Ur/Web: ltmain.sh annotate

annotate ltmain.sh @ 1308:714e8b84221b

-limit for running time

author	Adam Chlipala <adam@chlipala.net>
date	Thu, 14 Oct 2010 11:35:56 -0400
parents	482815817e99
children	156b8e8c25d8

rev	line source
adamc@1133	1 # Generated from ltmain.m4sh.
adamc@1133	2
adamc@1133	3 # ltmain.sh (GNU libtool) 2.2.6b
adamc@1133	4 # Written by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
adamc@1133	5
adamc@1133	6 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 2006, 2007 2008 Free Software Foundation, Inc.
adamc@1133	7 # This is free software; see the source for copying conditions. There is NO
adamc@1133	8 # warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
adamc@1133	9
adamc@1133	10 # GNU Libtool is free software; you can redistribute it and/or modify
adamc@1133	11 # it under the terms of the GNU General Public License as published by
adamc@1133	12 # the Free Software Foundation; either version 2 of the License, or
adamc@1133	13 # (at your option) any later version.
adamc@1133	14 #
adamc@1133	15 # As a special exception to the GNU General Public License,
adamc@1133	16 # if you distribute this file as part of a program or library that
adamc@1133	17 # is built using GNU Libtool, you may include this file under the
adamc@1133	18 # same distribution terms that you use for the rest of that program.
adamc@1133	19 #
adamc@1133	20 # GNU Libtool is distributed in the hope that it will be useful, but
adamc@1133	21 # WITHOUT ANY WARRANTY; without even the implied warranty of
adamc@1133	22 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
adamc@1133	23 # General Public License for more details.
adamc@1133	24 #
adamc@1133	25 # You should have received a copy of the GNU General Public License
adamc@1133	26 # along with GNU Libtool; see the file COPYING. If not, a copy
adamc@1133	27 # can be downloaded from http://www.gnu.org/licenses/gpl.html,
adamc@1133	28 # or obtained by writing to the Free Software Foundation, Inc.,
adamc@1133	29 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
adamc@1133	30
adamc@1133	31 # Usage: $progname [OPTION]... [MODE-ARG]...
adamc@1133	32 #
adamc@1133	33 # Provide generalized library-building support services.
adamc@1133	34 #
adamc@1133	35 # --config show all configuration variables
adamc@1133	36 # --debug enable verbose shell tracing
adamc@1133	37 # -n, --dry-run display commands without modifying any files
adamc@1133	38 # --features display basic configuration information and exit
adamc@1133	39 # --mode=MODE use operation mode MODE
adamc@1133	40 # --preserve-dup-deps don't remove duplicate dependency libraries
adamc@1133	41 # --quiet, --silent don't print informational messages
adamc@1133	42 # --tag=TAG use configuration variables from tag TAG
adamc@1133	43 # -v, --verbose print informational messages (default)
adamc@1133	44 # --version print version information
adamc@1133	45 # -h, --help print short or long help message
adamc@1133	46 #
adamc@1133	47 # MODE must be one of the following:
adamc@1133	48 #
adamc@1133	49 # clean remove files from the build directory
adamc@1133	50 # compile compile a source file into a libtool object
adamc@1133	51 # execute automatically set library path, then run a program
adamc@1133	52 # finish complete the installation of libtool libraries
adamc@1133	53 # install install libraries or executables
adamc@1133	54 # link create a library or an executable
adamc@1133	55 # uninstall remove libraries from an installed directory
adamc@1133	56 #
adamc@1133	57 # MODE-ARGS vary depending on the MODE.
adamc@1133	58 # Try `$progname --help --mode=MODE' for a more detailed description of MODE.
adamc@1133	59 #
adamc@1133	60 # When reporting a bug, please describe a test case to reproduce it and
adamc@1133	61 # include the following information:
adamc@1133	62 #
adamc@1133	63 # host-triplet: $host
adamc@1133	64 # shell: $SHELL
adamc@1133	65 # compiler: $LTCC
adamc@1133	66 # compiler flags: $LTCFLAGS
adamc@1133	67 # linker: $LD (gnu? $with_gnu_ld)
adamc@1133	68 # $progname: (GNU libtool) 2.2.6b Debian-2.2.6b-2
adamc@1133	69 # automake: $automake_version
adamc@1133	70 # autoconf: $autoconf_version
adamc@1133	71 #
adamc@1133	72 # Report bugs to <bug-libtool@gnu.org>.
adamc@1133	73
adamc@1133	74 PROGRAM=ltmain.sh
adamc@1133	75 PACKAGE=libtool
adamc@1133	76 VERSION="2.2.6b Debian-2.2.6b-2"
adamc@1133	77 TIMESTAMP=""
adamc@1133	78 package_revision=1.3017
adamc@1133	79
adamc@1133	80 # Be Bourne compatible
adamc@1133	81 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
adamc@1133	82 emulate sh
adamc@1133	83 NULLCMD=:
adamc@1133	84 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
adamc@1133	85 # is contrary to our usage. Disable this feature.
adamc@1133	86 alias -g '${1+"$@"}'='"$@"'
adamc@1133	87 setopt NO_GLOB_SUBST
adamc@1133	88 else
adamc@1133	89 case `(set -o) 2>/dev/null` in posix) set -o posix;; esac
adamc@1133	90 fi
adamc@1133	91 BIN_SH=xpg4; export BIN_SH # for Tru64
adamc@1133	92 DUALCASE=1; export DUALCASE # for MKS sh
adamc@1133	93
adamc@1133	94 # NLS nuisances: We save the old values to restore during execute mode.
adamc@1133	95 # Only set LANG and LC_ALL to C if already set.
adamc@1133	96 # These must not be set unconditionally because not all systems understand
adamc@1133	97 # e.g. LANG=C (notably SCO).
adamc@1133	98 lt_user_locale=
adamc@1133	99 lt_safe_locale=
adamc@1133	100 for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
adamc@1133	101 do
adamc@1133	102 eval "if test \"\${$lt_var+set}\" = set; then
adamc@1133	103 save_$lt_var=\$$lt_var
adamc@1133	104 $lt_var=C
adamc@1133	105 export $lt_var
adamc@1133	106 lt_user_locale=\"$lt_var=\\\$save_\$lt_var; \$lt_user_locale\"
adamc@1133	107 lt_safe_locale=\"$lt_var=C; \$lt_safe_locale\"
adamc@1133	108 fi"
adamc@1133	109 done
adamc@1133	110
adamc@1133	111 $lt_unset CDPATH
adamc@1133	112
adamc@1133	113
adamc@1133	114
adamc@1133	115
adamc@1133	116
adamc@1133	117 : ${CP="cp -f"}
adamc@1133	118 : ${ECHO="echo"}
adamc@1133	119 : ${EGREP="/bin/grep -E"}
adamc@1133	120 : ${FGREP="/bin/grep -F"}
adamc@1133	121 : ${GREP="/bin/grep"}
adamc@1133	122 : ${LN_S="ln -s"}
adamc@1133	123 : ${MAKE="make"}
adamc@1133	124 : ${MKDIR="mkdir"}
adamc@1133	125 : ${MV="mv -f"}
adamc@1133	126 : ${RM="rm -f"}
adamc@1133	127 : ${SED="/bin/sed"}
adamc@1133	128 : ${SHELL="${CONFIG_SHELL-/bin/sh}"}
adamc@1133	129 : ${Xsed="$SED -e 1s/^X//"}
adamc@1133	130
adamc@1133	131 # Global variables:
adamc@1133	132 EXIT_SUCCESS=0
adamc@1133	133 EXIT_FAILURE=1
adamc@1133	134 EXIT_MISMATCH=63 # $? = 63 is used to indicate version mismatch to missing.
adamc@1133	135 EXIT_SKIP=77 # $? = 77 is used to indicate a skipped test to automake.
adamc@1133	136
adamc@1133	137 exit_status=$EXIT_SUCCESS
adamc@1133	138
adamc@1133	139 # Make sure IFS has a sensible default
adamc@1133	140 lt_nl='
adamc@1133	141 '
adamc@1133	142 IFS=" $lt_nl"
adamc@1133	143
adamc@1133	144 dirname="s,/[^/]*$,,"
adamc@1133	145 basename="s,^.*/,,"
adamc@1133	146
adamc@1133	147 # func_dirname_and_basename file append nondir_replacement
adamc@1133	148 # perform func_basename and func_dirname in a single function
adamc@1133	149 # call:
adamc@1133	150 # dirname: Compute the dirname of FILE. If nonempty,
adamc@1133	151 # add APPEND to the result, otherwise set result
adamc@1133	152 # to NONDIR_REPLACEMENT.
adamc@1133	153 # value returned in "$func_dirname_result"
adamc@1133	154 # basename: Compute filename of FILE.
adamc@1133	155 # value retuned in "$func_basename_result"
adamc@1133	156 # Implementation must be kept synchronized with func_dirname
adamc@1133	157 # and func_basename. For efficiency, we do not delegate to
adamc@1133	158 # those functions but instead duplicate the functionality here.
adamc@1133	159 func_dirname_and_basename ()
adamc@1133	160 {
adamc@1133	161 # Extract subdirectory from the argument.
adamc@1133	162 func_dirname_result=`$ECHO "X${1}" \| $Xsed -e "$dirname"`
adamc@1133	163 if test "X$func_dirname_result" = "X${1}"; then
adamc@1133	164 func_dirname_result="${3}"
adamc@1133	165 else
adamc@1133	166 func_dirname_result="$func_dirname_result${2}"
adamc@1133	167 fi
adamc@1133	168 func_basename_result=`$ECHO "X${1}" \| $Xsed -e "$basename"`
adamc@1133	169 }
adamc@1133	170
adamc@1133	171 # Generated shell functions inserted here.
adamc@1133	172
adamc@1133	173 # Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh
adamc@1133	174 # is ksh but when the shell is invoked as "sh" and the current value of
adamc@1133	175 # the _XPG environment variable is not equal to 1 (one), the special
adamc@1133	176 # positional parameter $0, within a function call, is the name of the
adamc@1133	177 # function.
adamc@1133	178 progpath="$0"
adamc@1133	179
adamc@1133	180 # The name of this program:
adamc@1133	181 # In the unlikely event $progname began with a '-', it would play havoc with
adamc@1133	182 # func_echo (imagine progname=-n), so we prepend ./ in that case:
adamc@1133	183 func_dirname_and_basename "$progpath"
adamc@1133	184 progname=$func_basename_result
adamc@1133	185 case $progname in
adamc@1133	186 -*) progname=./$progname ;;
adamc@1133	187 esac
adamc@1133	188
adamc@1133	189 # Make sure we have an absolute path for reexecution:
adamc@1133	190 case $progpath in
adamc@1133	191 [\\/]\|[A-Za-z]:\\) ;;
adamc@1133	192 [\\/])
adamc@1133	193 progdir=$func_dirname_result
adamc@1133	194 progdir=`cd "$progdir" && pwd`
adamc@1133	195 progpath="$progdir/$progname"
adamc@1133	196 ;;
adamc@1133	197 *)
adamc@1133	198 save_IFS="$IFS"
adamc@1133	199 IFS=:
adamc@1133	200 for progdir in $PATH; do
adamc@1133	201 IFS="$save_IFS"
adamc@1133	202 test -x "$progdir/$progname" && break
adamc@1133	203 done
adamc@1133	204 IFS="$save_IFS"
adamc@1133	205 test -n "$progdir" \|\| progdir=`pwd`
adamc@1133	206 progpath="$progdir/$progname"
adamc@1133	207 ;;
adamc@1133	208 esac
adamc@1133	209
adamc@1133	210 # Sed substitution that helps us do robust quoting. It backslashifies
adamc@1133	211 # metacharacters that are still active within double-quoted strings.
adamc@1133	212 Xsed="${SED}"' -e 1s/^X//'
adamc@1133	213 sed_quote_subst='s/$[`"$\\]$/\\\1/g'
adamc@1133	214
adamc@1133	215 # Same as above, but do not quote variable references.
adamc@1133	216 double_quote_subst='s/$["`\\]$/\\\1/g'
adamc@1133	217
adamc@1133	218 # Re-`\' parameter expansions in output of double_quote_subst that were
adamc@1133	219 # `\'-ed in input to the same. If an odd number of `\' preceded a '$'
adamc@1133	220 # in input to double_quote_subst, that '$' was protected from expansion.
adamc@1133	221 # Since each input `\' is now two `\'s, look for any number of runs of
adamc@1133	222 # four `\'s followed by two `\'s and then a '$'. `\' that '$'.
adamc@1133	223 bs='\\'
adamc@1133	224 bs2='\\\\'
adamc@1133	225 bs4='\\\\\\\\'
adamc@1133	226 dollar='\$'
adamc@1133	227 sed_double_backslash="\
adamc@1133	228 s/$bs4/&\\
adamc@1133	229 /g
adamc@1133	230 s/^$bs2$dollar/$bs&/
adamc@1133	231 s/\$[^$bs]\$$bs2$dollar/\\1$bs2$bs$dollar/g
adamc@1133	232 s/\n//g"
adamc@1133	233
adamc@1133	234 # Standard options:
adamc@1133	235 opt_dry_run=false
adamc@1133	236 opt_help=false
adamc@1133	237 opt_quiet=false
adamc@1133	238 opt_verbose=false
adamc@1133	239 opt_warning=:
adamc@1133	240
adamc@1133	241 # func_echo arg...
adamc@1133	242 # Echo program name prefixed message, along with the current mode
adamc@1133	243 # name if it has been set yet.
adamc@1133	244 func_echo ()
adamc@1133	245 {
adamc@1133	246 $ECHO "$progname${mode+: }$mode: $*"
adamc@1133	247 }
adamc@1133	248
adamc@1133	249 # func_verbose arg...
adamc@1133	250 # Echo program name prefixed message in verbose mode only.
adamc@1133	251 func_verbose ()
adamc@1133	252 {
adamc@1133	253 $opt_verbose && func_echo ${1+"$@"}
adamc@1133	254
adamc@1133	255 # A bug in bash halts the script if the last line of a function
adamc@1133	256 # fails when set -e is in force, so we need another command to
adamc@1133	257 # work around that:
adamc@1133	258 :
adamc@1133	259 }
adamc@1133	260
adamc@1133	261 # func_error arg...
adamc@1133	262 # Echo program name prefixed message to standard error.
adamc@1133	263 func_error ()
adamc@1133	264 {
adamc@1133	265 $ECHO "$progname${mode+: }$mode: "${1+"$@"} 1>&2
adamc@1133	266 }
adamc@1133	267
adamc@1133	268 # func_warning arg...
adamc@1133	269 # Echo program name prefixed warning message to standard error.
adamc@1133	270 func_warning ()
adamc@1133	271 {
adamc@1133	272 $opt_warning && $ECHO "$progname${mode+: }$mode: warning: "${1+"$@"} 1>&2
adamc@1133	273
adamc@1133	274 # bash bug again:
adamc@1133	275 :
adamc@1133	276 }
adamc@1133	277
adamc@1133	278 # func_fatal_error arg...
adamc@1133	279 # Echo program name prefixed message to standard error, and exit.
adamc@1133	280 func_fatal_error ()
adamc@1133	281 {
adamc@1133	282 func_error ${1+"$@"}
adamc@1133	283 exit $EXIT_FAILURE
adamc@1133	284 }
adamc@1133	285
adamc@1133	286 # func_fatal_help arg...
adamc@1133	287 # Echo program name prefixed message to standard error, followed by
adamc@1133	288 # a help hint, and exit.
adamc@1133	289 func_fatal_help ()
adamc@1133	290 {
adamc@1133	291 func_error ${1+"$@"}
adamc@1133	292 func_fatal_error "$help"
adamc@1133	293 }
adamc@1133	294 help="Try \`$progname --help' for more information." ## default
adamc@1133	295
adamc@1133	296
adamc@1133	297 # func_grep expression filename
adamc@1133	298 # Check whether EXPRESSION matches any line of FILENAME, without output.
adamc@1133	299 func_grep ()
adamc@1133	300 {
adamc@1133	301 $GREP "$1" "$2" >/dev/null 2>&1
adamc@1133	302 }
adamc@1133	303
adamc@1133	304
adamc@1133	305 # func_mkdir_p directory-path
adamc@1133	306 # Make sure the entire path to DIRECTORY-PATH is available.
adamc@1133	307 func_mkdir_p ()
adamc@1133	308 {
adamc@1133	309 my_directory_path="$1"
adamc@1133	310 my_dir_list=
adamc@1133	311
adamc@1133	312 if test -n "$my_directory_path" && test "$opt_dry_run" != ":"; then
adamc@1133	313
adamc@1133	314 # Protect directory names starting with `-'
adamc@1133	315 case $my_directory_path in
adamc@1133	316 -*) my_directory_path="./$my_directory_path" ;;
adamc@1133	317 esac
adamc@1133	318
adamc@1133	319 # While some portion of DIR does not yet exist...
adamc@1133	320 while test ! -d "$my_directory_path"; do
adamc@1133	321 # ...make a list in topmost first order. Use a colon delimited
adamc@1133	322 # list incase some portion of path contains whitespace.
adamc@1133	323 my_dir_list="$my_directory_path:$my_dir_list"
adamc@1133	324
adamc@1133	325 # If the last portion added has no slash in it, the list is done
adamc@1133	326 case $my_directory_path in /) ;; *) break ;; esac
adamc@1133	327
adamc@1133	328 # ...otherwise throw away the child directory and loop
adamc@1133	329 my_directory_path=`$ECHO "X$my_directory_path" \| $Xsed -e "$dirname"`
adamc@1133	330 done
adamc@1133	331 my_dir_list=`$ECHO "X$my_dir_list" \| $Xsed -e 's,:*$,,'`
adamc@1133	332
adamc@1133	333 save_mkdir_p_IFS="$IFS"; IFS=':'
adamc@1133	334 for my_dir in $my_dir_list; do
adamc@1133	335 IFS="$save_mkdir_p_IFS"
adamc@1133	336 # mkdir can fail with a `File exist' error if two processes
adamc@1133	337 # try to create one of the directories concurrently. Don't
adamc@1133	338 # stop in that case!
adamc@1133	339 $MKDIR "$my_dir" 2>/dev/null \|\| :
adamc@1133	340 done
adamc@1133	341 IFS="$save_mkdir_p_IFS"
adamc@1133	342
adamc@1133	343 # Bail out if we (or some other process) failed to create a directory.
adamc@1133	344 test -d "$my_directory_path" \|\| \
adamc@1133	345 func_fatal_error "Failed to create \`$1'"
adamc@1133	346 fi
adamc@1133	347 }
adamc@1133	348
adamc@1133	349
adamc@1133	350 # func_mktempdir [string]
adamc@1133	351 # Make a temporary directory that won't clash with other running
adamc@1133	352 # libtool processes, and avoids race conditions if possible. If
adamc@1133	353 # given, STRING is the basename for that directory.
adamc@1133	354 func_mktempdir ()
adamc@1133	355 {
adamc@1133	356 my_template="${TMPDIR-/tmp}/${1-$progname}"
adamc@1133	357
adamc@1133	358 if test "$opt_dry_run" = ":"; then
adamc@1133	359 # Return a directory name, but don't create it in dry-run mode
adamc@1133	360 my_tmpdir="${my_template}-$$"
adamc@1133	361 else
adamc@1133	362
adamc@1133	363 # If mktemp works, use that first and foremost
adamc@1133	364 my_tmpdir=`mktemp -d "${my_template}-XXXXXXXX" 2>/dev/null`
adamc@1133	365
adamc@1133	366 if test ! -d "$my_tmpdir"; then
adamc@1133	367 # Failing that, at least try and use $RANDOM to avoid a race
adamc@1133	368 my_tmpdir="${my_template}-${RANDOM-0}$$"
adamc@1133	369
adamc@1133	370 save_mktempdir_umask=`umask`
adamc@1133	371 umask 0077
adamc@1133	372 $MKDIR "$my_tmpdir"
adamc@1133	373 umask $save_mktempdir_umask
adamc@1133	374 fi
adamc@1133	375
adamc@1133	376 # If we're not in dry-run mode, bomb out on failure
adamc@1133	377 test -d "$my_tmpdir" \|\| \
adamc@1133	378 func_fatal_error "cannot create temporary directory \`$my_tmpdir'"
adamc@1133	379 fi
adamc@1133	380
adamc@1133	381 $ECHO "X$my_tmpdir" \| $Xsed
adamc@1133	382 }
adamc@1133	383
adamc@1133	384
adamc@1133	385 # func_quote_for_eval arg
adamc@1133	386 # Aesthetically quote ARG to be evaled later.
adamc@1133	387 # This function returns two values: FUNC_QUOTE_FOR_EVAL_RESULT
adamc@1133	388 # is double-quoted, suitable for a subsequent eval, whereas
adamc@1133	389 # FUNC_QUOTE_FOR_EVAL_UNQUOTED_RESULT has merely all characters
adamc@1133	390 # which are still active within double quotes backslashified.
adamc@1133	391 func_quote_for_eval ()
adamc@1133	392 {
adamc@1133	393 case $1 in
adamc@1133	394 [\\\`\"\$])
adamc@1133	395 func_quote_for_eval_unquoted_result=`$ECHO "X$1" \| $Xsed -e "$sed_quote_subst"` ;;
adamc@1133	396 *)
adamc@1133	397 func_quote_for_eval_unquoted_result="$1" ;;
adamc@1133	398 esac
adamc@1133	399
adamc@1133	400 case $func_quote_for_eval_unquoted_result in
adamc@1133	401 # Double-quote args containing shell metacharacters to delay
adamc@1133	402 # word splitting, command substitution and and variable
adamc@1133	403 # expansion for a subsequent eval.
adamc@1133	404 # Many Bourne shells cannot handle close brackets correctly
adamc@1133	405 # in scan sets, so we specify it separately.
adamc@1133	406 [\[\~\#\^\&\\{\}\\|\;\<\>\?\'\ \ ]\|]*\|"")
adamc@1133	407 func_quote_for_eval_result="\"$func_quote_for_eval_unquoted_result\""
adamc@1133	408 ;;
adamc@1133	409 *)
adamc@1133	410 func_quote_for_eval_result="$func_quote_for_eval_unquoted_result"
adamc@1133	411 esac
adamc@1133	412 }
adamc@1133	413
adamc@1133	414
adamc@1133	415 # func_quote_for_expand arg
adamc@1133	416 # Aesthetically quote ARG to be evaled later; same as above,
adamc@1133	417 # but do not quote variable references.
adamc@1133	418 func_quote_for_expand ()
adamc@1133	419 {
adamc@1133	420 case $1 in
adamc@1133	421 [\\\`\"])
adamc@1133	422 my_arg=`$ECHO "X$1" \| $Xsed \
adamc@1133	423 -e "$double_quote_subst" -e "$sed_double_backslash"` ;;
adamc@1133	424 *)
adamc@1133	425 my_arg="$1" ;;
adamc@1133	426 esac
adamc@1133	427
adamc@1133	428 case $my_arg in
adamc@1133	429 # Double-quote args containing shell metacharacters to delay
adamc@1133	430 # word splitting and command substitution for a subsequent eval.
adamc@1133	431 # Many Bourne shells cannot handle close brackets correctly
adamc@1133	432 # in scan sets, so we specify it separately.
adamc@1133	433 [\[\~\#\^\&\\{\}\\|\;\<\>\?\'\ \ ]\|]*\|"")
adamc@1133	434 my_arg="\"$my_arg\""
adamc@1133	435 ;;
adamc@1133	436 esac
adamc@1133	437
adamc@1133	438 func_quote_for_expand_result="$my_arg"
adamc@1133	439 }
adamc@1133	440
adamc@1133	441
adamc@1133	442 # func_show_eval cmd [fail_exp]
adamc@1133	443 # Unless opt_silent is true, then output CMD. Then, if opt_dryrun is
adamc@1133	444 # not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP
adamc@1133	445 # is given, then evaluate it.
adamc@1133	446 func_show_eval ()
adamc@1133	447 {
adamc@1133	448 my_cmd="$1"
adamc@1133	449 my_fail_exp="${2-:}"
adamc@1133	450
adamc@1133	451 ${opt_silent-false} \|\| {
adamc@1133	452 func_quote_for_expand "$my_cmd"
adamc@1133	453 eval "func_echo $func_quote_for_expand_result"
adamc@1133	454 }
adamc@1133	455
adamc@1133	456 if ${opt_dry_run-false}; then :; else
adamc@1133	457 eval "$my_cmd"
adamc@1133	458 my_status=$?
adamc@1133	459 if test "$my_status" -eq 0; then :; else
adamc@1133	460 eval "(exit $my_status); $my_fail_exp"
adamc@1133	461 fi
adamc@1133	462 fi
adamc@1133	463 }
adamc@1133	464
adamc@1133	465
adamc@1133	466 # func_show_eval_locale cmd [fail_exp]
adamc@1133	467 # Unless opt_silent is true, then output CMD. Then, if opt_dryrun is
adamc@1133	468 # not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP
adamc@1133	469 # is given, then evaluate it. Use the saved locale for evaluation.
adamc@1133	470 func_show_eval_locale ()
adamc@1133	471 {
adamc@1133	472 my_cmd="$1"
adamc@1133	473 my_fail_exp="${2-:}"
adamc@1133	474
adamc@1133	475 ${opt_silent-false} \|\| {
adamc@1133	476 func_quote_for_expand "$my_cmd"
adamc@1133	477 eval "func_echo $func_quote_for_expand_result"
adamc@1133	478 }
adamc@1133	479
adamc@1133	480 if ${opt_dry_run-false}; then :; else
adamc@1133	481 eval "$lt_user_locale
adamc@1133	482 $my_cmd"
adamc@1133	483 my_status=$?
adamc@1133	484 eval "$lt_safe_locale"
adamc@1133	485 if test "$my_status" -eq 0; then :; else
adamc@1133	486 eval "(exit $my_status); $my_fail_exp"
adamc@1133	487 fi
adamc@1133	488 fi
adamc@1133	489 }
adamc@1133	490
adamc@1133	491
adamc@1133	492
adamc@1133	493
adamc@1133	494
adamc@1133	495 # func_version
adamc@1133	496 # Echo version message to standard output and exit.
adamc@1133	497 func_version ()
adamc@1133	498 {
adamc@1133	499 $SED -n '/^# '$PROGRAM' (GNU /,/# warranty; / {
adamc@1133	500 s/^# //
adamc@1133	501 s/^# *$//
adamc@1133	502 s/$(C)$[ 0-9,-]$ [1-9][0-9]$/\1\2/
adamc@1133	503 p
adamc@1133	504 }' < "$progpath"
adamc@1133	505 exit $?
adamc@1133	506 }
adamc@1133	507
adamc@1133	508 # func_usage
adamc@1133	509 # Echo short help message to standard output and exit.
adamc@1133	510 func_usage ()
adamc@1133	511 {
adamc@1133	512 $SED -n '/^# Usage:/,/# -h/ {
adamc@1133	513 s/^# //
adamc@1133	514 s/^# *$//
adamc@1133	515 s/\$progname/'$progname'/
adamc@1133	516 p
adamc@1133	517 }' < "$progpath"
adamc@1133	518 $ECHO
adamc@1133	519 $ECHO "run \`$progname --help \| more' for full usage"
adamc@1133	520 exit $?
adamc@1133	521 }
adamc@1133	522
adamc@1133	523 # func_help
adamc@1133	524 # Echo long help message to standard output and exit.
adamc@1133	525 func_help ()
adamc@1133	526 {
adamc@1133	527 $SED -n '/^# Usage:/,/# Report bugs to/ {
adamc@1133	528 s/^# //
adamc@1133	529 s/^# *$//
adamc@1133	530 s\$progname'$progname'*
adamc@1133	531 s\$host'"$host"'*
adamc@1133	532 s\$SHELL'"$SHELL"'*
adamc@1133	533 s\$LTCC'"$LTCC"'*
adamc@1133	534 s\$LTCFLAGS'"$LTCFLAGS"'*
adamc@1133	535 s\$LD'"$LD"'*
adamc@1133	536 s/\$with_gnu_ld/'"$with_gnu_ld"'/
adamc@1133	537 s/\$automake_version/'"`(automake --version) 2>/dev/null \|$SED 1q`"'/
adamc@1133	538 s/\$autoconf_version/'"`(autoconf --version) 2>/dev/null \|$SED 1q`"'/
adamc@1133	539 p
adamc@1133	540 }' < "$progpath"
adamc@1133	541 exit $?
adamc@1133	542 }
adamc@1133	543
adamc@1133	544 # func_missing_arg argname
adamc@1133	545 # Echo program name prefixed message to standard error and set global
adamc@1133	546 # exit_cmd.
adamc@1133	547 func_missing_arg ()
adamc@1133	548 {
adamc@1133	549 func_error "missing argument for $1"
adamc@1133	550 exit_cmd=exit
adamc@1133	551 }
adamc@1133	552
adamc@1133	553 exit_cmd=:
adamc@1133	554
adamc@1133	555
adamc@1133	556
adamc@1133	557
adamc@1133	558
adamc@1133	559 # Check that we have a working $ECHO.
adamc@1133	560 if test "X$1" = X--no-reexec; then
adamc@1133	561 # Discard the --no-reexec flag, and continue.
adamc@1133	562 shift
adamc@1133	563 elif test "X$1" = X--fallback-echo; then
adamc@1133	564 # Avoid inline document here, it may be left over
adamc@1133	565 :
adamc@1133	566 elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t'; then
adamc@1133	567 # Yippee, $ECHO works!
adamc@1133	568 :
adamc@1133	569 else
adamc@1133	570 # Restart under the correct shell, and then maybe $ECHO will work.
adamc@1133	571 exec $SHELL "$progpath" --no-reexec ${1+"$@"}
adamc@1133	572 fi
adamc@1133	573
adamc@1133	574 if test "X$1" = X--fallback-echo; then
adamc@1133	575 # used as fallback echo
adamc@1133	576 shift
adamc@1133	577 cat <<EOF
adamc@1133	578 $*
adamc@1133	579 EOF
adamc@1133	580 exit $EXIT_SUCCESS
adamc@1133	581 fi
adamc@1133	582
adamc@1133	583 magic="%%%MAGIC variable%%%"
adamc@1133	584 magic_exe="%%%MAGIC EXE variable%%%"
adamc@1133	585
adamc@1133	586 # Global variables.
adamc@1133	587 # $mode is unset
adamc@1133	588 nonopt=
adamc@1133	589 execute_dlfiles=
adamc@1133	590 preserve_args=
adamc@1133	591 lo2o="s/\\.lo\$/.${objext}/"
adamc@1133	592 o2lo="s/\\.${objext}\$/.lo/"
adamc@1133	593 extracted_archives=
adamc@1133	594 extracted_serial=0
adamc@1133	595
adamc@1133	596 opt_dry_run=false
adamc@1133	597 opt_duplicate_deps=false
adamc@1133	598 opt_silent=false
adamc@1133	599 opt_debug=:
adamc@1133	600
adamc@1133	601 # If this variable is set in any of the actions, the command in it
adamc@1133	602 # will be execed at the end. This prevents here-documents from being
adamc@1133	603 # left over by shells.
adamc@1133	604 exec_cmd=
adamc@1133	605
adamc@1133	606 # func_fatal_configuration arg...
adamc@1133	607 # Echo program name prefixed message to standard error, followed by
adamc@1133	608 # a configuration failure hint, and exit.
adamc@1133	609 func_fatal_configuration ()
adamc@1133	610 {
adamc@1133	611 func_error ${1+"$@"}
adamc@1133	612 func_error "See the $PACKAGE documentation for more information."
adamc@1133	613 func_fatal_error "Fatal configuration error."
adamc@1133	614 }
adamc@1133	615
adamc@1133	616
adamc@1133	617 # func_config
adamc@1133	618 # Display the configuration for all the tags in this script.
adamc@1133	619 func_config ()
adamc@1133	620 {
adamc@1133	621 re_begincf='^# ### BEGIN LIBTOOL'
adamc@1133	622 re_endcf='^# ### END LIBTOOL'
adamc@1133	623
adamc@1133	624 # Default configuration.
adamc@1133	625 $SED "1,/$re_begincf CONFIG/d;/$re_endcf CONFIG/,\$d" < "$progpath"
adamc@1133	626
adamc@1133	627 # Now print the configurations for the tags.
adamc@1133	628 for tagname in $taglist; do
adamc@1133	629 $SED -n "/$re_begincf TAG CONFIG: $tagname\$/,/$re_endcf TAG CONFIG: $tagname\$/p" < "$progpath"
adamc@1133	630 done
adamc@1133	631
adamc@1133	632 exit $?
adamc@1133	633 }
adamc@1133	634
adamc@1133	635 # func_features
adamc@1133	636 # Display the features supported by this script.
adamc@1133	637 func_features ()
adamc@1133	638 {
adamc@1133	639 $ECHO "host: $host"
adamc@1133	640 if test "$build_libtool_libs" = yes; then
adamc@1133	641 $ECHO "enable shared libraries"
adamc@1133	642 else
adamc@1133	643 $ECHO "disable shared libraries"
adamc@1133	644 fi
adamc@1133	645 if test "$build_old_libs" = yes; then
adamc@1133	646 $ECHO "enable static libraries"
adamc@1133	647 else
adamc@1133	648 $ECHO "disable static libraries"
adamc@1133	649 fi
adamc@1133	650
adamc@1133	651 exit $?
adamc@1133	652 }
adamc@1133	653
adamc@1133	654 # func_enable_tag tagname
adamc@1133	655 # Verify that TAGNAME is valid, and either flag an error and exit, or
adamc@1133	656 # enable the TAGNAME tag. We also add TAGNAME to the global $taglist
adamc@1133	657 # variable here.
adamc@1133	658 func_enable_tag ()
adamc@1133	659 {
adamc@1133	660 # Global variable:
adamc@1133	661 tagname="$1"
adamc@1133	662
adamc@1133	663 re_begincf="^# ### BEGIN LIBTOOL TAG CONFIG: $tagname\$"
adamc@1133	664 re_endcf="^# ### END LIBTOOL TAG CONFIG: $tagname\$"
adamc@1133	665 sed_extractcf="/$re_begincf/,/$re_endcf/p"
adamc@1133	666
adamc@1133	667 # Validate tagname.
adamc@1133	668 case $tagname in
adamc@1133	669 [!-_A-Za-z0-9,/])
adamc@1133	670 func_fatal_error "invalid tag name: $tagname"
adamc@1133	671 ;;
adamc@1133	672 esac
adamc@1133	673
adamc@1133	674 # Don't test for the "default" C tag, as we know it's
adamc@1133	675 # there but not specially marked.
adamc@1133	676 case $tagname in
adamc@1133	677 CC) ;;
adamc@1133	678 *)
adamc@1133	679 if $GREP "$re_begincf" "$progpath" >/dev/null 2>&1; then
adamc@1133	680 taglist="$taglist $tagname"
adamc@1133	681
adamc@1133	682 # Evaluate the configuration. Be careful to quote the path
adamc@1133	683 # and the sed script, to avoid splitting on whitespace, but
adamc@1133	684 # also don't use non-portable quotes within backquotes within
adamc@1133	685 # quotes we have to do it in 2 steps:
adamc@1133	686 extractedcf=`$SED -n -e "$sed_extractcf" < "$progpath"`
adamc@1133	687 eval "$extractedcf"
adamc@1133	688 else
adamc@1133	689 func_error "ignoring unknown tag $tagname"
adamc@1133	690 fi
adamc@1133	691 ;;
adamc@1133	692 esac
adamc@1133	693 }
adamc@1133	694
adamc@1133	695 # Parse options once, thoroughly. This comes as soon as possible in
adamc@1133	696 # the script to make things like `libtool --version' happen quickly.
adamc@1133	697 {
adamc@1133	698
adamc@1133	699 # Shorthand for --mode=foo, only valid as the first argument
adamc@1133	700 case $1 in
adamc@1133	701 clean\|clea\|cle\|cl)
adamc@1133	702 shift; set dummy --mode clean ${1+"$@"}; shift
adamc@1133	703 ;;
adamc@1133	704 compile\|compil\|compi\|comp\|com\|co\|c)
adamc@1133	705 shift; set dummy --mode compile ${1+"$@"}; shift
adamc@1133	706 ;;
adamc@1133	707 execute\|execut\|execu\|exec\|exe\|ex\|e)
adamc@1133	708 shift; set dummy --mode execute ${1+"$@"}; shift
adamc@1133	709 ;;
adamc@1133	710 finish\|finis\|fini\|fin\|fi\|f)
adamc@1133	711 shift; set dummy --mode finish ${1+"$@"}; shift
adamc@1133	712 ;;
adamc@1133	713 install\|instal\|insta\|inst\|ins\|in\|i)
adamc@1133	714 shift; set dummy --mode install ${1+"$@"}; shift
adamc@1133	715 ;;
adamc@1133	716 link\|lin\|li\|l)
adamc@1133	717 shift; set dummy --mode link ${1+"$@"}; shift
adamc@1133	718 ;;
adamc@1133	719 uninstall\|uninstal\|uninsta\|uninst\|unins\|unin\|uni\|un\|u)
adamc@1133	720 shift; set dummy --mode uninstall ${1+"$@"}; shift
adamc@1133	721 ;;
adamc@1133	722 esac
adamc@1133	723
adamc@1133	724 # Parse non-mode specific arguments:
adamc@1133	725 while test "$#" -gt 0; do
adamc@1133	726 opt="$1"
adamc@1133	727 shift
adamc@1133	728
adamc@1133	729 case $opt in
adamc@1133	730 --config) func_config ;;
adamc@1133	731
adamc@1133	732 --debug) preserve_args="$preserve_args $opt"
adamc@1133	733 func_echo "enabling shell trace mode"
adamc@1133	734 opt_debug='set -x'
adamc@1133	735 $opt_debug
adamc@1133	736 ;;
adamc@1133	737
adamc@1133	738 -dlopen) test "$#" -eq 0 && func_missing_arg "$opt" && break
adamc@1133	739 execute_dlfiles="$execute_dlfiles $1"
adamc@1133	740 shift
adamc@1133	741 ;;
adamc@1133	742
adamc@1133	743 --dry-run \| -n) opt_dry_run=: ;;
adamc@1133	744 --features) func_features ;;
adamc@1133	745 --finish) mode="finish" ;;
adamc@1133	746
adamc@1133	747 --mode) test "$#" -eq 0 && func_missing_arg "$opt" && break
adamc@1133	748 case $1 in
adamc@1133	749 # Valid mode arguments:
adamc@1133	750 clean) ;;
adamc@1133	751 compile) ;;
adamc@1133	752 execute) ;;
adamc@1133	753 finish) ;;
adamc@1133	754 install) ;;
adamc@1133	755 link) ;;
adamc@1133	756 relink) ;;
adamc@1133	757 uninstall) ;;
adamc@1133	758
adamc@1133	759 # Catch anything else as an error
adamc@1133	760 *) func_error "invalid argument for $opt"
adamc@1133	761 exit_cmd=exit
adamc@1133	762 break
adamc@1133	763 ;;
adamc@1133	764 esac
adamc@1133	765
adamc@1133	766 mode="$1"
adamc@1133	767 shift
adamc@1133	768 ;;
adamc@1133	769
adamc@1133	770 --preserve-dup-deps)
adamc@1133	771 opt_duplicate_deps=: ;;
adamc@1133	772
adamc@1133	773 --quiet\|--silent) preserve_args="$preserve_args $opt"
adamc@1133	774 opt_silent=:
adamc@1133	775 ;;
adamc@1133	776
adamc@1133	777 --verbose\| -v) preserve_args="$preserve_args $opt"
adamc@1133	778 opt_silent=false
adamc@1133	779 ;;
adamc@1133	780
adamc@1133	781 --tag) test "$#" -eq 0 && func_missing_arg "$opt" && break
adamc@1133	782 preserve_args="$preserve_args $opt $1"
adamc@1133	783 func_enable_tag "$1" # tagname is set here
adamc@1133	784 shift
adamc@1133	785 ;;
adamc@1133	786
adamc@1133	787 # Separate optargs to long options:
adamc@1133	788 -dlopen=\|--mode=\|--tag=*)
adamc@1133	789 func_opt_split "$opt"
adamc@1133	790 set dummy "$func_opt_split_opt" "$func_opt_split_arg" ${1+"$@"}
adamc@1133	791 shift
adamc@1133	792 ;;
adamc@1133	793
adamc@1133	794 -\?\|-h) func_usage ;;
adamc@1133	795 --help) opt_help=: ;;
adamc@1133	796 --version) func_version ;;
adamc@1133	797
adamc@1133	798 -*) func_fatal_help "unrecognized option \`$opt'" ;;
adamc@1133	799
adamc@1133	800 *) nonopt="$opt"
adamc@1133	801 break
adamc@1133	802 ;;
adamc@1133	803 esac
adamc@1133	804 done
adamc@1133	805
adamc@1133	806
adamc@1133	807 case $host in
adamc@1133	808 cygwin \| mingw \| pw32 \| cegcc)
adamc@1133	809 # don't eliminate duplications in $postdeps and $predeps
adamc@1133	810 opt_duplicate_compiler_generated_deps=:
adamc@1133	811 ;;
adamc@1133	812 *)
adamc@1133	813 opt_duplicate_compiler_generated_deps=$opt_duplicate_deps
adamc@1133	814 ;;
adamc@1133	815 esac
adamc@1133	816
adamc@1133	817 # Having warned about all mis-specified options, bail out if
adamc@1133	818 # anything was wrong.
adamc@1133	819 $exit_cmd $EXIT_FAILURE
adamc@1133	820 }
adamc@1133	821
adamc@1133	822 # func_check_version_match
adamc@1133	823 # Ensure that we are using m4 macros, and libtool script from the same
adamc@1133	824 # release of libtool.
adamc@1133	825 func_check_version_match ()
adamc@1133	826 {
adamc@1133	827 if test "$package_revision" != "$macro_revision"; then
adamc@1133	828 if test "$VERSION" != "$macro_version"; then
adamc@1133	829 if test -z "$macro_version"; then
adamc@1133	830 cat >&2 <<_LT_EOF
adamc@1133	831 $progname: Version mismatch error. This is $PACKAGE $VERSION, but the
adamc@1133	832 $progname: definition of this LT_INIT comes from an older release.
adamc@1133	833 $progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION
adamc@1133	834 $progname: and run autoconf again.
adamc@1133	835 _LT_EOF
adamc@1133	836 else
adamc@1133	837 cat >&2 <<_LT_EOF
adamc@1133	838 $progname: Version mismatch error. This is $PACKAGE $VERSION, but the
adamc@1133	839 $progname: definition of this LT_INIT comes from $PACKAGE $macro_version.
adamc@1133	840 $progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION
adamc@1133	841 $progname: and run autoconf again.
adamc@1133	842 _LT_EOF
adamc@1133	843 fi
adamc@1133	844 else
adamc@1133	845 cat >&2 <<_LT_EOF
adamc@1133	846 $progname: Version mismatch error. This is $PACKAGE $VERSION, revision $package_revision,
adamc@1133	847 $progname: but the definition of this LT_INIT comes from revision $macro_revision.
adamc@1133	848 $progname: You should recreate aclocal.m4 with macros from revision $package_revision
adamc@1133	849 $progname: of $PACKAGE $VERSION and run autoconf again.
adamc@1133	850 _LT_EOF
adamc@1133	851 fi
adamc@1133	852
adamc@1133	853 exit $EXIT_MISMATCH
adamc@1133	854 fi
adamc@1133	855 }
adamc@1133	856
adamc@1133	857
adamc@1133	858 ## ----------- ##
adamc@1133	859 ## Main. ##
adamc@1133	860 ## ----------- ##
adamc@1133	861
adamc@1133	862 $opt_help \|\| {
adamc@1133	863 # Sanity checks first:
adamc@1133	864 func_check_version_match
adamc@1133	865
adamc@1133	866 if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then
adamc@1133	867 func_fatal_configuration "not configured to build any kind of library"
adamc@1133	868 fi
adamc@1133	869
adamc@1133	870 test -z "$mode" && func_fatal_error "error: you must specify a MODE."
adamc@1133	871
adamc@1133	872
adamc@1133	873 # Darwin sucks
adamc@1133	874 eval std_shrext=\"$shrext_cmds\"
adamc@1133	875
adamc@1133	876
adamc@1133	877 # Only execute mode is allowed to have -dlopen flags.
adamc@1133	878 if test -n "$execute_dlfiles" && test "$mode" != execute; then
adamc@1133	879 func_error "unrecognized option \`-dlopen'"
adamc@1133	880 $ECHO "$help" 1>&2
adamc@1133	881 exit $EXIT_FAILURE
adamc@1133	882 fi
adamc@1133	883
adamc@1133	884 # Change the help message to a mode-specific one.
adamc@1133	885 generic_help="$help"
adamc@1133	886 help="Try \`$progname --help --mode=$mode' for more information."
adamc@1133	887 }
adamc@1133	888
adamc@1133	889
adamc@1133	890 # func_lalib_p file
adamc@1133	891 # True iff FILE is a libtool `.la' library or `.lo' object file.
adamc@1133	892 # This function is only a basic sanity check; it will hardly flush out
adamc@1133	893 # determined imposters.
adamc@1133	894 func_lalib_p ()
adamc@1133	895 {
adamc@1133	896 test -f "$1" &&
adamc@1133	897 $SED -e 4q "$1" 2>/dev/null \
adamc@1133	898 \| $GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1
adamc@1133	899 }
adamc@1133	900
adamc@1133	901 # func_lalib_unsafe_p file
adamc@1133	902 # True iff FILE is a libtool `.la' library or `.lo' object file.
adamc@1133	903 # This function implements the same check as func_lalib_p without
adamc@1133	904 # resorting to external programs. To this end, it redirects stdin and
adamc@1133	905 # closes it afterwards, without saving the original file descriptor.
adamc@1133	906 # As a safety measure, use it only where a negative result would be
adamc@1133	907 # fatal anyway. Works if `file' does not exist.
adamc@1133	908 func_lalib_unsafe_p ()
adamc@1133	909 {
adamc@1133	910 lalib_p=no
adamc@1133	911 if test -f "$1" && test -r "$1" && exec 5<&0 <"$1"; then
adamc@1133	912 for lalib_p_l in 1 2 3 4
adamc@1133	913 do
adamc@1133	914 read lalib_p_line
adamc@1133	915 case "$lalib_p_line" in
adamc@1133	916 \#\ Generated\ by\ $PACKAGE ) lalib_p=yes; break;;
adamc@1133	917 esac
adamc@1133	918 done
adamc@1133	919 exec 0<&5 5<&-
adamc@1133	920 fi
adamc@1133	921 test "$lalib_p" = yes
adamc@1133	922 }
adamc@1133	923
adamc@1133	924 # func_ltwrapper_script_p file
adamc@1133	925 # True iff FILE is a libtool wrapper script
adamc@1133	926 # This function is only a basic sanity check; it will hardly flush out
adamc@1133	927 # determined imposters.
adamc@1133	928 func_ltwrapper_script_p ()
adamc@1133	929 {
adamc@1133	930 func_lalib_p "$1"
adamc@1133	931 }
adamc@1133	932
adamc@1133	933 # func_ltwrapper_executable_p file
adamc@1133	934 # True iff FILE is a libtool wrapper executable
adamc@1133	935 # This function is only a basic sanity check; it will hardly flush out
adamc@1133	936 # determined imposters.
adamc@1133	937 func_ltwrapper_executable_p ()
adamc@1133	938 {
adamc@1133	939 func_ltwrapper_exec_suffix=
adamc@1133	940 case $1 in
adamc@1133	941 *.exe) ;;
adamc@1133	942 *) func_ltwrapper_exec_suffix=.exe ;;
adamc@1133	943 esac
adamc@1133	944 $GREP "$magic_exe" "$1$func_ltwrapper_exec_suffix" >/dev/null 2>&1
adamc@1133	945 }
adamc@1133	946
adamc@1133	947 # func_ltwrapper_scriptname file
adamc@1133	948 # Assumes file is an ltwrapper_executable
adamc@1133	949 # uses $file to determine the appropriate filename for a
adamc@1133	950 # temporary ltwrapper_script.
adamc@1133	951 func_ltwrapper_scriptname ()
adamc@1133	952 {
adamc@1133	953 func_ltwrapper_scriptname_result=""
adamc@1133	954 if func_ltwrapper_executable_p "$1"; then
adamc@1133	955 func_dirname_and_basename "$1" "" "."
adamc@1133	956 func_stripname '' '.exe' "$func_basename_result"
adamc@1133	957 func_ltwrapper_scriptname_result="$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper"
adamc@1133	958 fi
adamc@1133	959 }
adamc@1133	960
adamc@1133	961 # func_ltwrapper_p file
adamc@1133	962 # True iff FILE is a libtool wrapper script or wrapper executable
adamc@1133	963 # This function is only a basic sanity check; it will hardly flush out
adamc@1133	964 # determined imposters.
adamc@1133	965 func_ltwrapper_p ()
adamc@1133	966 {
adamc@1133	967 func_ltwrapper_script_p "$1" \|\| func_ltwrapper_executable_p "$1"
adamc@1133	968 }
adamc@1133	969
adamc@1133	970
adamc@1133	971 # func_execute_cmds commands fail_cmd
adamc@1133	972 # Execute tilde-delimited COMMANDS.
adamc@1133	973 # If FAIL_CMD is given, eval that upon failure.
adamc@1133	974 # FAIL_CMD may read-access the current command in variable CMD!
adamc@1133	975 func_execute_cmds ()
adamc@1133	976 {
adamc@1133	977 $opt_debug
adamc@1133	978 save_ifs=$IFS; IFS='~'
adamc@1133	979 for cmd in $1; do
adamc@1133	980 IFS=$save_ifs
adamc@1133	981 eval cmd=\"$cmd\"
adamc@1133	982 func_show_eval "$cmd" "${2-:}"
adamc@1133	983 done
adamc@1133	984 IFS=$save_ifs
adamc@1133	985 }
adamc@1133	986
adamc@1133	987
adamc@1133	988 # func_source file
adamc@1133	989 # Source FILE, adding directory component if necessary.
adamc@1133	990 # Note that it is not necessary on cygwin/mingw to append a dot to
adamc@1133	991 # FILE even if both FILE and FILE.exe exist: automatic-append-.exe
adamc@1133	992 # behavior happens only for exec(3), not for open(2)! Also, sourcing
adamc@1133	993 # `FILE.' does not work on cygwin managed mounts.
adamc@1133	994 func_source ()
adamc@1133	995 {
adamc@1133	996 $opt_debug
adamc@1133	997 case $1 in
adamc@1133	998 / \| \\) . "$1" ;;
adamc@1133	999 *) . "./$1" ;;
adamc@1133	1000 esac
adamc@1133	1001 }
adamc@1133	1002
adamc@1133	1003
adamc@1133	1004 # func_infer_tag arg
adamc@1133	1005 # Infer tagged configuration to use if any are available and
adamc@1133	1006 # if one wasn't chosen via the "--tag" command line option.
adamc@1133	1007 # Only attempt this if the compiler in the base compile
adamc@1133	1008 # command doesn't match the default compiler.
adamc@1133	1009 # arg is usually of the form 'gcc ...'
adamc@1133	1010 func_infer_tag ()
adamc@1133	1011 {
adamc@1133	1012 $opt_debug
adamc@1133	1013 if test -n "$available_tags" && test -z "$tagname"; then
adamc@1133	1014 CC_quoted=
adamc@1133	1015 for arg in $CC; do
adamc@1133	1016 func_quote_for_eval "$arg"
adamc@1133	1017 CC_quoted="$CC_quoted $func_quote_for_eval_result"
adamc@1133	1018 done
adamc@1133	1019 case $@ in
adamc@1133	1020 # Blanks in the command may have been stripped by the calling shell,
adamc@1133	1021 # but not from the CC environment variable when configure was run.
adamc@1133	1022 " $CC "* \| "$CC "* \| " `$ECHO $CC` "* \| "`$ECHO $CC` "* \| " $CC_quoted"* \| "$CC_quoted "* \| " `$ECHO $CC_quoted` "* \| "`$ECHO $CC_quoted` "*) ;;
adamc@1133	1023 # Blanks at the start of $base_compile will cause this to fail
adamc@1133	1024 # if we don't check for them as well.
adamc@1133	1025 *)
adamc@1133	1026 for z in $available_tags; do
adamc@1133	1027 if $GREP "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then
adamc@1133	1028 # Evaluate the configuration.
adamc@1133	1029 eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`"
adamc@1133	1030 CC_quoted=
adamc@1133	1031 for arg in $CC; do
adamc@1133	1032 # Double-quote args containing other shell metacharacters.
adamc@1133	1033 func_quote_for_eval "$arg"
adamc@1133	1034 CC_quoted="$CC_quoted $func_quote_for_eval_result"
adamc@1133	1035 done
adamc@1133	1036 case "$@ " in
adamc@1133	1037 " $CC "* \| "$CC "* \| " `$ECHO $CC` "* \| "`$ECHO $CC` "* \| " $CC_quoted"* \| "$CC_quoted "* \| " `$ECHO $CC_quoted` "* \| "`$ECHO $CC_quoted` "*)
adamc@1133	1038 # The compiler in the base compile command matches
adamc@1133	1039 # the one in the tagged configuration.
adamc@1133	1040 # Assume this is the tagged configuration we want.
adamc@1133	1041 tagname=$z
adamc@1133	1042 break
adamc@1133	1043 ;;
adamc@1133	1044 esac
adamc@1133	1045 fi
adamc@1133	1046 done
adamc@1133	1047 # If $tagname still isn't set, then no tagged configuration
adamc@1133	1048 # was found and let the user know that the "--tag" command
adamc@1133	1049 # line option must be used.
adamc@1133	1050 if test -z "$tagname"; then
adamc@1133	1051 func_echo "unable to infer tagged configuration"
adamc@1133	1052 func_fatal_error "specify a tag with \`--tag'"
adamc@1133	1053 # else
adamc@1133	1054 # func_verbose "using $tagname tagged configuration"
adamc@1133	1055 fi
adamc@1133	1056 ;;
adamc@1133	1057 esac
adamc@1133	1058 fi
adamc@1133	1059 }
adamc@1133	1060
adamc@1133	1061
adamc@1133	1062
adamc@1133	1063 # func_write_libtool_object output_name pic_name nonpic_name
adamc@1133	1064 # Create a libtool object file (analogous to a ".la" file),
adamc@1133	1065 # but don't create it if we're doing a dry run.
adamc@1133	1066 func_write_libtool_object ()
adamc@1133	1067 {
adamc@1133	1068 write_libobj=${1}
adamc@1133	1069 if test "$build_libtool_libs" = yes; then
adamc@1133	1070 write_lobj=\'${2}\'
adamc@1133	1071 else
adamc@1133	1072 write_lobj=none
adamc@1133	1073 fi
adamc@1133	1074
adamc@1133	1075 if test "$build_old_libs" = yes; then
adamc@1133	1076 write_oldobj=\'${3}\'
adamc@1133	1077 else
adamc@1133	1078 write_oldobj=none
adamc@1133	1079 fi
adamc@1133	1080
adamc@1133	1081 $opt_dry_run \|\| {
adamc@1133	1082 cat >${write_libobj}T <<EOF
adamc@1133	1083 # $write_libobj - a libtool object file
adamc@1133	1084 # Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
adamc@1133	1085 #
adamc@1133	1086 # Please DO NOT delete this file!
adamc@1133	1087 # It is necessary for linking the library.
adamc@1133	1088
adamc@1133	1089 # Name of the PIC object.
adamc@1133	1090 pic_object=$write_lobj
adamc@1133	1091
adamc@1133	1092 # Name of the non-PIC object
adamc@1133	1093 non_pic_object=$write_oldobj
adamc@1133	1094
adamc@1133	1095 EOF
adamc@1133	1096 $MV "${write_libobj}T" "${write_libobj}"
adamc@1133	1097 }
adamc@1133	1098 }
adamc@1133	1099
adamc@1133	1100 # func_mode_compile arg...
adamc@1133	1101 func_mode_compile ()
adamc@1133	1102 {
adamc@1133	1103 $opt_debug
adamc@1133	1104 # Get the compilation command and the source file.
adamc@1133	1105 base_compile=
adamc@1133	1106 srcfile="$nonopt" # always keep a non-empty value in "srcfile"
adamc@1133	1107 suppress_opt=yes
adamc@1133	1108 suppress_output=
adamc@1133	1109 arg_mode=normal
adamc@1133	1110 libobj=
adamc@1133	1111 later=
adamc@1133	1112 pie_flag=
adamc@1133	1113
adamc@1133	1114 for arg
adamc@1133	1115 do
adamc@1133	1116 case $arg_mode in
adamc@1133	1117 arg )
adamc@1133	1118 # do not "continue". Instead, add this to base_compile
adamc@1133	1119 lastarg="$arg"
adamc@1133	1120 arg_mode=normal
adamc@1133	1121 ;;
adamc@1133	1122
adamc@1133	1123 target )
adamc@1133	1124 libobj="$arg"
adamc@1133	1125 arg_mode=normal
adamc@1133	1126 continue
adamc@1133	1127 ;;
adamc@1133	1128
adamc@1133	1129 normal )
adamc@1133	1130 # Accept any command-line options.
adamc@1133	1131 case $arg in
adamc@1133	1132 -o)
adamc@1133	1133 test -n "$libobj" && \
adamc@1133	1134 func_fatal_error "you cannot specify \`-o' more than once"
adamc@1133	1135 arg_mode=target
adamc@1133	1136 continue
adamc@1133	1137 ;;
adamc@1133	1138
adamc@1133	1139 -pie \| -fpie \| -fPIE)
adamc@1133	1140 pie_flag="$pie_flag $arg"
adamc@1133	1141 continue
adamc@1133	1142 ;;
adamc@1133	1143
adamc@1133	1144 -shared \| -static \| -prefer-pic \| -prefer-non-pic)
adamc@1133	1145 later="$later $arg"
adamc@1133	1146 continue
adamc@1133	1147 ;;
adamc@1133	1148
adamc@1133	1149 -no-suppress)
adamc@1133	1150 suppress_opt=no
adamc@1133	1151 continue
adamc@1133	1152 ;;
adamc@1133	1153
adamc@1133	1154 -Xcompiler)
adamc@1133	1155 arg_mode=arg # the next one goes into the "base_compile" arg list
adamc@1133	1156 continue # The current "srcfile" will either be retained or
adamc@1133	1157 ;; # replaced later. I would guess that would be a bug.
adamc@1133	1158
adamc@1133	1159 -Wc,*)
adamc@1133	1160 func_stripname '-Wc,' '' "$arg"
adamc@1133	1161 args=$func_stripname_result
adamc@1133	1162 lastarg=
adamc@1133	1163 save_ifs="$IFS"; IFS=','
adamc@1133	1164 for arg in $args; do
adamc@1133	1165 IFS="$save_ifs"
adamc@1133	1166 func_quote_for_eval "$arg"
adamc@1133	1167 lastarg="$lastarg $func_quote_for_eval_result"
adamc@1133	1168 done
adamc@1133	1169 IFS="$save_ifs"
adamc@1133	1170 func_stripname ' ' '' "$lastarg"
adamc@1133	1171 lastarg=$func_stripname_result
adamc@1133	1172
adamc@1133	1173 # Add the arguments to base_compile.
adamc@1133	1174 base_compile="$base_compile $lastarg"
adamc@1133	1175 continue
adamc@1133	1176 ;;
adamc@1133	1177
adamc@1133	1178 *)
adamc@1133	1179 # Accept the current argument as the source file.
adamc@1133	1180 # The previous "srcfile" becomes the current argument.
adamc@1133	1181 #
adamc@1133	1182 lastarg="$srcfile"
adamc@1133	1183 srcfile="$arg"
adamc@1133	1184 ;;
adamc@1133	1185 esac # case $arg
adamc@1133	1186 ;;
adamc@1133	1187 esac # case $arg_mode
adamc@1133	1188
adamc@1133	1189 # Aesthetically quote the previous argument.
adamc@1133	1190 func_quote_for_eval "$lastarg"
adamc@1133	1191 base_compile="$base_compile $func_quote_for_eval_result"
adamc@1133	1192 done # for arg
adamc@1133	1193
adamc@1133	1194 case $arg_mode in
adamc@1133	1195 arg)
adamc@1133	1196 func_fatal_error "you must specify an argument for -Xcompile"
adamc@1133	1197 ;;
adamc@1133	1198 target)
adamc@1133	1199 func_fatal_error "you must specify a target with \`-o'"
adamc@1133	1200 ;;
adamc@1133	1201 *)
adamc@1133	1202 # Get the name of the library object.
adamc@1133	1203 test -z "$libobj" && {
adamc@1133	1204 func_basename "$srcfile"
adamc@1133	1205 libobj="$func_basename_result"
adamc@1133	1206 }
adamc@1133	1207 ;;
adamc@1133	1208 esac
adamc@1133	1209
adamc@1133	1210 # Recognize several different file suffixes.
adamc@1133	1211 # If the user specifies -o file.o, it is replaced with file.lo
adamc@1133	1212 case $libobj in
adamc@1133	1213 *.[cCFSifmso] \| \
adamc@1133	1214 .ada \| .adb \| .ads \| .asm \| \
adamc@1133	1215 .c++ \| .cc \| .ii \| .class \| .cpp \| .cxx \| \
adamc@1133	1216 .[fF][09]? \| .for \| .java \| .obj \| *.sx)
adamc@1133	1217 func_xform "$libobj"
adamc@1133	1218 libobj=$func_xform_result
adamc@1133	1219 ;;
adamc@1133	1220 esac
adamc@1133	1221
adamc@1133	1222 case $libobj in
adamc@1133	1223 *.lo) func_lo2o "$libobj"; obj=$func_lo2o_result ;;
adamc@1133	1224 *)
adamc@1133	1225 func_fatal_error "cannot determine name of library object from \`$libobj'"
adamc@1133	1226 ;;
adamc@1133	1227 esac
adamc@1133	1228
adamc@1133	1229 func_infer_tag $base_compile
adamc@1133	1230
adamc@1133	1231 for arg in $later; do
adamc@1133	1232 case $arg in
adamc@1133	1233 -shared)
adamc@1133	1234 test "$build_libtool_libs" != yes && \
adamc@1133	1235 func_fatal_configuration "can not build a shared library"
adamc@1133	1236 build_old_libs=no
adamc@1133	1237 continue
adamc@1133	1238 ;;
adamc@1133	1239
adamc@1133	1240 -static)
adamc@1133	1241 build_libtool_libs=no
adamc@1133	1242 build_old_libs=yes
adamc@1133	1243 continue
adamc@1133	1244 ;;
adamc@1133	1245
adamc@1133	1246 -prefer-pic)
adamc@1133	1247 pic_mode=yes
adamc@1133	1248 continue
adamc@1133	1249 ;;
adamc@1133	1250
adamc@1133	1251 -prefer-non-pic)
adamc@1133	1252 pic_mode=no
adamc@1133	1253 continue
adamc@1133	1254 ;;
adamc@1133	1255 esac
adamc@1133	1256 done
adamc@1133	1257
adamc@1133	1258 func_quote_for_eval "$libobj"
adamc@1133	1259 test "X$libobj" != "X$func_quote_for_eval_result" \
adamc@1133	1260 && $ECHO "X$libobj" \| $GREP '[]~#^*{};<>?"'"'"' &()\|`$[]' \
adamc@1133	1261 && func_warning "libobj name \`$libobj' may not contain shell special characters."
adamc@1133	1262 func_dirname_and_basename "$obj" "/" ""
adamc@1133	1263 objname="$func_basename_result"
adamc@1133	1264 xdir="$func_dirname_result"
adamc@1133	1265 lobj=${xdir}$objdir/$objname
adamc@1133	1266
adamc@1133	1267 test -z "$base_compile" && \
adamc@1133	1268 func_fatal_help "you must specify a compilation command"
adamc@1133	1269
adamc@1133	1270 # Delete any leftover library objects.
adamc@1133	1271 if test "$build_old_libs" = yes; then
adamc@1133	1272 removelist="$obj $lobj $libobj ${libobj}T"
adamc@1133	1273 else
adamc@1133	1274 removelist="$lobj $libobj ${libobj}T"
adamc@1133	1275 fi
adamc@1133	1276
adamc@1133	1277 # On Cygwin there's no "real" PIC flag so we must build both object types
adamc@1133	1278 case $host_os in
adamc@1133	1279 cygwin* \| mingw* \| pw32* \| os2* \| cegcc*)
adamc@1133	1280 pic_mode=default
adamc@1133	1281 ;;
adamc@1133	1282 esac
adamc@1133	1283 if test "$pic_mode" = no && test "$deplibs_check_method" != pass_all; then
adamc@1133	1284 # non-PIC code in shared libraries is not supported
adamc@1133	1285 pic_mode=default
adamc@1133	1286 fi
adamc@1133	1287
adamc@1133	1288 # Calculate the filename of the output object if compiler does
adamc@1133	1289 # not support -o with -c
adamc@1133	1290 if test "$compiler_c_o" = no; then
adamc@1133	1291 output_obj=`$ECHO "X$srcfile" \| $Xsed -e 's%^./%%' -e 's%\.[^.]$%%'`.${objext}
adamc@1133	1292 lockfile="$output_obj.lock"
adamc@1133	1293 else
adamc@1133	1294 output_obj=
adamc@1133	1295 need_locks=no
adamc@1133	1296 lockfile=
adamc@1133	1297 fi
adamc@1133	1298
adamc@1133	1299 # Lock this critical section if it is needed
adamc@1133	1300 # We use this script file to make the link, it avoids creating a new file
adamc@1133	1301 if test "$need_locks" = yes; then
adamc@1133	1302 until $opt_dry_run \|\| ln "$progpath" "$lockfile" 2>/dev/null; do
adamc@1133	1303 func_echo "Waiting for $lockfile to be removed"
adamc@1133	1304 sleep 2
adamc@1133	1305 done
adamc@1133	1306 elif test "$need_locks" = warn; then
adamc@1133	1307 if test -f "$lockfile"; then
adamc@1133	1308 $ECHO "\
adamc@1133	1309 *** ERROR, $lockfile exists and contains:
adamc@1133	1310 `cat $lockfile 2>/dev/null`
adamc@1133	1311
adamc@1133	1312 This indicates that another process is trying to use the same
adamc@1133	1313 temporary object file, and libtool could not work around it because
adamc@1133	1314 your compiler does not support \`-c' and \`-o' together. If you
adamc@1133	1315 repeat this compilation, it may succeed, by chance, but you had better
adamc@1133	1316 avoid parallel builds (make -j) in this platform, or get a better
adamc@1133	1317 compiler."
adamc@1133	1318
adamc@1133	1319 $opt_dry_run \|\| $RM $removelist
adamc@1133	1320 exit $EXIT_FAILURE
adamc@1133	1321 fi
adamc@1133	1322 removelist="$removelist $output_obj"
adamc@1133	1323 $ECHO "$srcfile" > "$lockfile"
adamc@1133	1324 fi
adamc@1133	1325
adamc@1133	1326 $opt_dry_run \|\| $RM $removelist
adamc@1133	1327 removelist="$removelist $lockfile"
adamc@1133	1328 trap '$opt_dry_run \|\| $RM $removelist; exit $EXIT_FAILURE' 1 2 15
adamc@1133	1329
adamc@1133	1330 if test -n "$fix_srcfile_path"; then
adamc@1133	1331 eval srcfile=\"$fix_srcfile_path\"
adamc@1133	1332 fi
adamc@1133	1333 func_quote_for_eval "$srcfile"
adamc@1133	1334 qsrcfile=$func_quote_for_eval_result
adamc@1133	1335
adamc@1133	1336 # Only build a PIC object if we are building libtool libraries.
adamc@1133	1337 if test "$build_libtool_libs" = yes; then
adamc@1133	1338 # Without this assignment, base_compile gets emptied.
adamc@1133	1339 fbsd_hideous_sh_bug=$base_compile
adamc@1133	1340
adamc@1133	1341 if test "$pic_mode" != no; then
adamc@1133	1342 command="$base_compile $qsrcfile $pic_flag"
adamc@1133	1343 else
adamc@1133	1344 # Don't build PIC code
adamc@1133	1345 command="$base_compile $qsrcfile"
adamc@1133	1346 fi
adamc@1133	1347
adamc@1133	1348 func_mkdir_p "$xdir$objdir"
adamc@1133	1349
adamc@1133	1350 if test -z "$output_obj"; then
adamc@1133	1351 # Place PIC objects in $objdir
adamc@1133	1352 command="$command -o $lobj"
adamc@1133	1353 fi
adamc@1133	1354
adamc@1133	1355 func_show_eval_locale "$command" \
adamc@1133	1356 'test -n "$output_obj" && $RM $removelist; exit $EXIT_FAILURE'
adamc@1133	1357
adamc@1133	1358 if test "$need_locks" = warn &&
adamc@1133	1359 test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
adamc@1133	1360 $ECHO "\
adamc@1133	1361 *** ERROR, $lockfile contains:
adamc@1133	1362 `cat $lockfile 2>/dev/null`
adamc@1133	1363
adamc@1133	1364 but it should contain:
adamc@1133	1365 $srcfile
adamc@1133	1366
adamc@1133	1367 This indicates that another process is trying to use the same
adamc@1133	1368 temporary object file, and libtool could not work around it because
adamc@1133	1369 your compiler does not support \`-c' and \`-o' together. If you
adamc@1133	1370 repeat this compilation, it may succeed, by chance, but you had better
adamc@1133	1371 avoid parallel builds (make -j) in this platform, or get a better
adamc@1133	1372 compiler."
adamc@1133	1373
adamc@1133	1374 $opt_dry_run \|\| $RM $removelist
adamc@1133	1375 exit $EXIT_FAILURE
adamc@1133	1376 fi
adamc@1133	1377
adamc@1133	1378 # Just move the object if needed, then go on to compile the next one
adamc@1133	1379 if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then
adamc@1133	1380 func_show_eval '$MV "$output_obj" "$lobj"' \
adamc@1133	1381 'error=$?; $opt_dry_run \|\| $RM $removelist; exit $error'
adamc@1133	1382 fi
adamc@1133	1383
adamc@1133	1384 # Allow error messages only from the first compilation.
adamc@1133	1385 if test "$suppress_opt" = yes; then
adamc@1133	1386 suppress_output=' >/dev/null 2>&1'
adamc@1133	1387 fi
adamc@1133	1388 fi
adamc@1133	1389
adamc@1133	1390 # Only build a position-dependent object if we build old libraries.
adamc@1133	1391 if test "$build_old_libs" = yes; then
adamc@1133	1392 if test "$pic_mode" != yes; then
adamc@1133	1393 # Don't build PIC code
adamc@1133	1394 command="$base_compile $qsrcfile$pie_flag"
adamc@1133	1395 else
adamc@1133	1396 command="$base_compile $qsrcfile $pic_flag"
adamc@1133	1397 fi
adamc@1133	1398 if test "$compiler_c_o" = yes; then
adamc@1133	1399 command="$command -o $obj"
adamc@1133	1400 fi
adamc@1133	1401
adamc@1133	1402 # Suppress compiler output if we already did a PIC compilation.
adamc@1133	1403 command="$command$suppress_output"
adamc@1133	1404 func_show_eval_locale "$command" \
adamc@1133	1405 '$opt_dry_run \|\| $RM $removelist; exit $EXIT_FAILURE'
adamc@1133	1406
adamc@1133	1407 if test "$need_locks" = warn &&
adamc@1133	1408 test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
adamc@1133	1409 $ECHO "\
adamc@1133	1410 *** ERROR, $lockfile contains:
adamc@1133	1411 `cat $lockfile 2>/dev/null`
adamc@1133	1412
adamc@1133	1413 but it should contain:
adamc@1133	1414 $srcfile
adamc@1133	1415
adamc@1133	1416 This indicates that another process is trying to use the same
adamc@1133	1417 temporary object file, and libtool could not work around it because
adamc@1133	1418 your compiler does not support \`-c' and \`-o' together. If you
adamc@1133	1419 repeat this compilation, it may succeed, by chance, but you had better
adamc@1133	1420 avoid parallel builds (make -j) in this platform, or get a better
adamc@1133	1421 compiler."
adamc@1133	1422
adamc@1133	1423 $opt_dry_run \|\| $RM $removelist
adamc@1133	1424 exit $EXIT_FAILURE
adamc@1133	1425 fi
adamc@1133	1426
adamc@1133	1427 # Just move the object if needed
adamc@1133	1428 if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then
adamc@1133	1429 func_show_eval '$MV "$output_obj" "$obj"' \
adamc@1133	1430 'error=$?; $opt_dry_run \|\| $RM $removelist; exit $error'
adamc@1133	1431 fi
adamc@1133	1432 fi
adamc@1133	1433
adamc@1133	1434 $opt_dry_run \|\| {
adamc@1133	1435 func_write_libtool_object "$libobj" "$objdir/$objname" "$objname"
adamc@1133	1436
adamc@1133	1437 # Unlock the critical section if it was locked
adamc@1133	1438 if test "$need_locks" != no; then
adamc@1133	1439 removelist=$lockfile
adamc@1133	1440 $RM "$lockfile"
adamc@1133	1441 fi
adamc@1133	1442 }
adamc@1133	1443
adamc@1133	1444 exit $EXIT_SUCCESS
adamc@1133	1445 }
adamc@1133	1446
adamc@1133	1447 $opt_help \|\| {
adamc@1133	1448 test "$mode" = compile && func_mode_compile ${1+"$@"}
adamc@1133	1449 }
adamc@1133	1450
adamc@1133	1451 func_mode_help ()
adamc@1133	1452 {
adamc@1133	1453 # We need to display help for each of the modes.
adamc@1133	1454 case $mode in
adamc@1133	1455 "")
adamc@1133	1456 # Generic help is extracted from the usage comments
adamc@1133	1457 # at the start of this file.
adamc@1133	1458 func_help
adamc@1133	1459 ;;
adamc@1133	1460
adamc@1133	1461 clean)
adamc@1133	1462 $ECHO \
adamc@1133	1463 "Usage: $progname [OPTION]... --mode=clean RM [RM-OPTION]... FILE...
adamc@1133	1464
adamc@1133	1465 Remove files from the build directory.
adamc@1133	1466
adamc@1133	1467 RM is the name of the program to use to delete files associated with each FILE
adamc@1133	1468 (typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed
adamc@1133	1469 to RM.
adamc@1133	1470
adamc@1133	1471 If FILE is a libtool library, object or program, all the files associated
adamc@1133	1472 with it are deleted. Otherwise, only FILE itself is deleted using RM."
adamc@1133	1473 ;;
adamc@1133	1474
adamc@1133	1475 compile)
adamc@1133	1476 $ECHO \
adamc@1133	1477 "Usage: $progname [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE
adamc@1133	1478
adamc@1133	1479 Compile a source file into a libtool library object.
adamc@1133	1480
adamc@1133	1481 This mode accepts the following additional options:
adamc@1133	1482
adamc@1133	1483 -o OUTPUT-FILE set the output file name to OUTPUT-FILE
adamc@1133	1484 -no-suppress do not suppress compiler output for multiple passes
adamc@1133	1485 -prefer-pic try to building PIC objects only
adamc@1133	1486 -prefer-non-pic try to building non-PIC objects only
adamc@1133	1487 -shared do not build a \`.o' file suitable for static linking
adamc@1133	1488 -static only build a \`.o' file suitable for static linking
adamc@1133	1489
adamc@1133	1490 COMPILE-COMMAND is a command to be used in creating a \`standard' object file
adamc@1133	1491 from the given SOURCEFILE.
adamc@1133	1492
adamc@1133	1493 The output file name is determined by removing the directory component from
adamc@1133	1494 SOURCEFILE, then substituting the C source code suffix \`.c' with the
adamc@1133	1495 library object suffix, \`.lo'."
adamc@1133	1496 ;;
adamc@1133	1497
adamc@1133	1498 execute)
adamc@1133	1499 $ECHO \
adamc@1133	1500 "Usage: $progname [OPTION]... --mode=execute COMMAND [ARGS]...
adamc@1133	1501
adamc@1133	1502 Automatically set library path, then run a program.
adamc@1133	1503
adamc@1133	1504 This mode accepts the following additional options:
adamc@1133	1505
adamc@1133	1506 -dlopen FILE add the directory containing FILE to the library path
adamc@1133	1507
adamc@1133	1508 This mode sets the library path environment variable according to \`-dlopen'
adamc@1133	1509 flags.
adamc@1133	1510
adamc@1133	1511 If any of the ARGS are libtool executable wrappers, then they are translated
adamc@1133	1512 into their corresponding uninstalled binary, and any of their required library
adamc@1133	1513 directories are added to the library path.
adamc@1133	1514
adamc@1133	1515 Then, COMMAND is executed, with ARGS as arguments."
adamc@1133	1516 ;;
adamc@1133	1517
adamc@1133	1518 finish)
adamc@1133	1519 $ECHO \
adamc@1133	1520 "Usage: $progname [OPTION]... --mode=finish [LIBDIR]...
adamc@1133	1521
adamc@1133	1522 Complete the installation of libtool libraries.
adamc@1133	1523
adamc@1133	1524 Each LIBDIR is a directory that contains libtool libraries.
adamc@1133	1525
adamc@1133	1526 The commands that this mode executes may require superuser privileges. Use
adamc@1133	1527 the \`--dry-run' option if you just want to see what would be executed."
adamc@1133	1528 ;;
adamc@1133	1529
adamc@1133	1530 install)
adamc@1133	1531 $ECHO \
adamc@1133	1532 "Usage: $progname [OPTION]... --mode=install INSTALL-COMMAND...
adamc@1133	1533
adamc@1133	1534 Install executables or libraries.
adamc@1133	1535
adamc@1133	1536 INSTALL-COMMAND is the installation command. The first component should be
adamc@1133	1537 either the \`install' or \`cp' program.
adamc@1133	1538
adamc@1133	1539 The following components of INSTALL-COMMAND are treated specially:
adamc@1133	1540
adamc@1133	1541 -inst-prefix PREFIX-DIR Use PREFIX-DIR as a staging area for installation
adamc@1133	1542
adamc@1133	1543 The rest of the components are interpreted as arguments to that command (only
adamc@1133	1544 BSD-compatible install options are recognized)."
adamc@1133	1545 ;;
adamc@1133	1546
adamc@1133	1547 link)
adamc@1133	1548 $ECHO \
adamc@1133	1549 "Usage: $progname [OPTION]... --mode=link LINK-COMMAND...
adamc@1133	1550
adamc@1133	1551 Link object files or libraries together to form another library, or to
adamc@1133	1552 create an executable program.
adamc@1133	1553
adamc@1133	1554 LINK-COMMAND is a command using the C compiler that you would use to create
adamc@1133	1555 a program from several object files.
adamc@1133	1556
adamc@1133	1557 The following components of LINK-COMMAND are treated specially:
adamc@1133	1558
adamc@1133	1559 -all-static do not do any dynamic linking at all
adamc@1133	1560 -avoid-version do not add a version suffix if possible
adamc@1133	1561 -dlopen FILE \`-dlpreopen' FILE if it cannot be dlopened at runtime
adamc@1133	1562 -dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbols
adamc@1133	1563 -export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3)
adamc@1133	1564 -export-symbols SYMFILE
adamc@1133	1565 try to export only the symbols listed in SYMFILE
adamc@1133	1566 -export-symbols-regex REGEX
adamc@1133	1567 try to export only the symbols matching REGEX
adamc@1133	1568 -LLIBDIR search LIBDIR for required installed libraries
adamc@1133	1569 -lNAME OUTPUT-FILE requires the installed library libNAME
adamc@1133	1570 -module build a library that can dlopened
adamc@1133	1571 -no-fast-install disable the fast-install mode
adamc@1133	1572 -no-install link a not-installable executable
adamc@1133	1573 -no-undefined declare that a library does not refer to external symbols
adamc@1133	1574 -o OUTPUT-FILE create OUTPUT-FILE from the specified objects
adamc@1133	1575 -objectlist FILE Use a list of object files found in FILE to specify objects
adamc@1133	1576 -precious-files-regex REGEX
adamc@1133	1577 don't remove output files matching REGEX
adamc@1133	1578 -release RELEASE specify package release information
adamc@1133	1579 -rpath LIBDIR the created library will eventually be installed in LIBDIR
adamc@1133	1580 -R[ ]LIBDIR add LIBDIR to the runtime path of programs and libraries
adamc@1133	1581 -shared only do dynamic linking of libtool libraries
adamc@1133	1582 -shrext SUFFIX override the standard shared library file extension
adamc@1133	1583 -static do not do any dynamic linking of uninstalled libtool libraries
adamc@1133	1584 -static-libtool-libs
adamc@1133	1585 do not do any dynamic linking of libtool libraries
adamc@1133	1586 -version-info CURRENT[:REVISION[:AGE]]
adamc@1133	1587 specify library version info [each variable defaults to 0]
adamc@1133	1588 -weak LIBNAME declare that the target provides the LIBNAME interface
adamc@1133	1589
adamc@1133	1590 All other options (arguments beginning with \`-') are ignored.
adamc@1133	1591
adamc@1133	1592 Every other argument is treated as a filename. Files ending in \`.la' are
adamc@1133	1593 treated as uninstalled libtool libraries, other files are standard or library
adamc@1133	1594 object files.
adamc@1133	1595
adamc@1133	1596 If the OUTPUT-FILE ends in \`.la', then a libtool library is created,
adamc@1133	1597 only library objects (\`.lo' files) may be specified, and \`-rpath' is
adamc@1133	1598 required, except when creating a convenience library.
adamc@1133	1599
adamc@1133	1600 If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created
adamc@1133	1601 using \`ar' and \`ranlib', or on Windows using \`lib'.
adamc@1133	1602
adamc@1133	1603 If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file
adamc@1133	1604 is created, otherwise an executable program is created."
adamc@1133	1605 ;;
adamc@1133	1606
adamc@1133	1607 uninstall)
adamc@1133	1608 $ECHO \
adamc@1133	1609 "Usage: $progname [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE...
adamc@1133	1610
adamc@1133	1611 Remove libraries from an installation directory.
adamc@1133	1612
adamc@1133	1613 RM is the name of the program to use to delete files associated with each FILE
adamc@1133	1614 (typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed
adamc@1133	1615 to RM.
adamc@1133	1616
adamc@1133	1617 If FILE is a libtool library, all the files associated with it are deleted.
adamc@1133	1618 Otherwise, only FILE itself is deleted using RM."
adamc@1133	1619 ;;
adamc@1133	1620
adamc@1133	1621 *)
adamc@1133	1622 func_fatal_help "invalid operation mode \`$mode'"
adamc@1133	1623 ;;
adamc@1133	1624 esac
adamc@1133	1625
adamc@1133	1626 $ECHO
adamc@1133	1627 $ECHO "Try \`$progname --help' for more information about other modes."
adamc@1133	1628
adamc@1133	1629 exit $?
adamc@1133	1630 }
adamc@1133	1631
adamc@1133	1632 # Now that we've collected a possible --mode arg, show help if necessary
adamc@1133	1633 $opt_help && func_mode_help
adamc@1133	1634
adamc@1133	1635
adamc@1133	1636 # func_mode_execute arg...
adamc@1133	1637 func_mode_execute ()
adamc@1133	1638 {
adamc@1133	1639 $opt_debug
adamc@1133	1640 # The first argument is the command name.
adamc@1133	1641 cmd="$nonopt"
adamc@1133	1642 test -z "$cmd" && \
adamc@1133	1643 func_fatal_help "you must specify a COMMAND"
adamc@1133	1644
adamc@1133	1645 # Handle -dlopen flags immediately.
adamc@1133	1646 for file in $execute_dlfiles; do
adamc@1133	1647 test -f "$file" \
adamc@1133	1648 \|\| func_fatal_help "\`$file' is not a file"
adamc@1133	1649
adamc@1133	1650 dir=
adamc@1133	1651 case $file in
adamc@1133	1652 *.la)
adamc@1133	1653 # Check to see that this really is a libtool archive.
adamc@1133	1654 func_lalib_unsafe_p "$file" \
adamc@1133	1655 \|\| func_fatal_help "\`$lib' is not a valid libtool archive"
adamc@1133	1656
adamc@1133	1657 # Read the libtool library.
adamc@1133	1658 dlname=
adamc@1133	1659 library_names=
adamc@1133	1660 func_source "$file"
adamc@1133	1661
adamc@1133	1662 # Skip this library if it cannot be dlopened.
adamc@1133	1663 if test -z "$dlname"; then
adamc@1133	1664 # Warn if it was a shared library.
adamc@1133	1665 test -n "$library_names" && \
adamc@1133	1666 func_warning "\`$file' was not linked with \`-export-dynamic'"
adamc@1133	1667 continue
adamc@1133	1668 fi
adamc@1133	1669
adamc@1133	1670 func_dirname "$file" "" "."
adamc@1133	1671 dir="$func_dirname_result"
adamc@1133	1672
adamc@1133	1673 if test -f "$dir/$objdir/$dlname"; then
adamc@1133	1674 dir="$dir/$objdir"
adamc@1133	1675 else
adamc@1133	1676 if test ! -f "$dir/$dlname"; then
adamc@1133	1677 func_fatal_error "cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'"
adamc@1133	1678 fi
adamc@1133	1679 fi
adamc@1133	1680 ;;
adamc@1133	1681
adamc@1133	1682 *.lo)
adamc@1133	1683 # Just add the directory containing the .lo file.
adamc@1133	1684 func_dirname "$file" "" "."
adamc@1133	1685 dir="$func_dirname_result"
adamc@1133	1686 ;;
adamc@1133	1687
adamc@1133	1688 *)
adamc@1133	1689 func_warning "\`-dlopen' is ignored for non-libtool libraries and objects"
adamc@1133	1690 continue
adamc@1133	1691 ;;
adamc@1133	1692 esac
adamc@1133	1693
adamc@1133	1694 # Get the absolute pathname.
adamc@1133	1695 absdir=`cd "$dir" && pwd`
adamc@1133	1696 test -n "$absdir" && dir="$absdir"
adamc@1133	1697
adamc@1133	1698 # Now add the directory to shlibpath_var.
adamc@1133	1699 if eval "test -z \"\$$shlibpath_var\""; then
adamc@1133	1700 eval "$shlibpath_var=\"\$dir\""
adamc@1133	1701 else
adamc@1133	1702 eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\""
adamc@1133	1703 fi
adamc@1133	1704 done
adamc@1133	1705
adamc@1133	1706 # This variable tells wrapper scripts just to set shlibpath_var
adamc@1133	1707 # rather than running their programs.
adamc@1133	1708 libtool_execute_magic="$magic"
adamc@1133	1709
adamc@1133	1710 # Check if any of the arguments is a wrapper script.
adamc@1133	1711 args=
adamc@1133	1712 for file
adamc@1133	1713 do
adamc@1133	1714 case $file in
adamc@1133	1715 -*) ;;
adamc@1133	1716 *)
adamc@1133	1717 # Do a test to see if this is really a libtool program.
adamc@1133	1718 if func_ltwrapper_script_p "$file"; then
adamc@1133	1719 func_source "$file"
adamc@1133	1720 # Transform arg to wrapped name.
adamc@1133	1721 file="$progdir/$program"
adamc@1133	1722 elif func_ltwrapper_executable_p "$file"; then
adamc@1133	1723 func_ltwrapper_scriptname "$file"
adamc@1133	1724 func_source "$func_ltwrapper_scriptname_result"
adamc@1133	1725 # Transform arg to wrapped name.
adamc@1133	1726 file="$progdir/$program"
adamc@1133	1727 fi
adamc@1133	1728 ;;
adamc@1133	1729 esac
adamc@1133	1730 # Quote arguments (to preserve shell metacharacters).
adamc@1133	1731 func_quote_for_eval "$file"
adamc@1133	1732 args="$args $func_quote_for_eval_result"
adamc@1133	1733 done
adamc@1133	1734
adamc@1133	1735 if test "X$opt_dry_run" = Xfalse; then
adamc@1133	1736 if test -n "$shlibpath_var"; then
adamc@1133	1737 # Export the shlibpath_var.
adamc@1133	1738 eval "export $shlibpath_var"
adamc@1133	1739 fi
adamc@1133	1740
adamc@1133	1741 # Restore saved environment variables
adamc@1133	1742 for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
adamc@1133	1743 do
adamc@1133	1744 eval "if test \"\${save_$lt_var+set}\" = set; then
adamc@1133	1745 $lt_var=\$save_$lt_var; export $lt_var
adamc@1133	1746 else
adamc@1133	1747 $lt_unset $lt_var
adamc@1133	1748 fi"
adamc@1133	1749 done
adamc@1133	1750
adamc@1133	1751 # Now prepare to actually exec the command.
adamc@1133	1752 exec_cmd="\$cmd$args"
adamc@1133	1753 else
adamc@1133	1754 # Display what would be done.
adamc@1133	1755 if test -n "$shlibpath_var"; then
adamc@1133	1756 eval "\$ECHO \"\$shlibpath_var=\$$shlibpath_var\""
adamc@1133	1757 $ECHO "export $shlibpath_var"
adamc@1133	1758 fi
adamc@1133	1759 $ECHO "$cmd$args"
adamc@1133	1760 exit $EXIT_SUCCESS
adamc@1133	1761 fi
adamc@1133	1762 }
adamc@1133	1763
adamc@1133	1764 test "$mode" = execute && func_mode_execute ${1+"$@"}
adamc@1133	1765
adamc@1133	1766
adamc@1133	1767 # func_mode_finish arg...
adamc@1133	1768 func_mode_finish ()
adamc@1133	1769 {
adamc@1133	1770 $opt_debug
adamc@1133	1771 libdirs="$nonopt"
adamc@1133	1772 admincmds=
adamc@1133	1773
adamc@1133	1774 if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
adamc@1133	1775 for dir
adamc@1133	1776 do
adamc@1133	1777 libdirs="$libdirs $dir"
adamc@1133	1778 done
adamc@1133	1779
adamc@1133	1780 for libdir in $libdirs; do
adamc@1133	1781 if test -n "$finish_cmds"; then
adamc@1133	1782 # Do each command in the finish commands.
adamc@1133	1783 func_execute_cmds "$finish_cmds" 'admincmds="$admincmds
adamc@1133	1784 '"$cmd"'"'
adamc@1133	1785 fi
adamc@1133	1786 if test -n "$finish_eval"; then
adamc@1133	1787 # Do the single finish_eval.
adamc@1133	1788 eval cmds=\"$finish_eval\"
adamc@1133	1789 $opt_dry_run \|\| eval "$cmds" \|\| admincmds="$admincmds
adamc@1133	1790 $cmds"
adamc@1133	1791 fi
adamc@1133	1792 done
adamc@1133	1793 fi
adamc@1133	1794
adamc@1133	1795 # Exit here if they wanted silent mode.
adamc@1133	1796 $opt_silent && exit $EXIT_SUCCESS
adamc@1133	1797
adamc@1133	1798 $ECHO "X----------------------------------------------------------------------" \| $Xsed
adamc@1133	1799 $ECHO "Libraries have been installed in:"
adamc@1133	1800 for libdir in $libdirs; do
adamc@1133	1801 $ECHO " $libdir"
adamc@1133	1802 done
adamc@1133	1803 $ECHO
adamc@1133	1804 $ECHO "If you ever happen to want to link against installed libraries"
adamc@1133	1805 $ECHO "in a given directory, LIBDIR, you must either use libtool, and"
adamc@1133	1806 $ECHO "specify the full pathname of the library, or use the \`-LLIBDIR'"
adamc@1133	1807 $ECHO "flag during linking and do at least one of the following:"
adamc@1133	1808 if test -n "$shlibpath_var"; then
adamc@1133	1809 $ECHO " - add LIBDIR to the \`$shlibpath_var' environment variable"
adamc@1133	1810 $ECHO " during execution"
adamc@1133	1811 fi
adamc@1133	1812 if test -n "$runpath_var"; then
adamc@1133	1813 $ECHO " - add LIBDIR to the \`$runpath_var' environment variable"
adamc@1133	1814 $ECHO " during linking"
adamc@1133	1815 fi
adamc@1133	1816 if test -n "$hardcode_libdir_flag_spec"; then
adamc@1133	1817 libdir=LIBDIR
adamc@1133	1818 eval flag=\"$hardcode_libdir_flag_spec\"
adamc@1133	1819
adamc@1133	1820 $ECHO " - use the \`$flag' linker flag"
adamc@1133	1821 fi
adamc@1133	1822 if test -n "$admincmds"; then
adamc@1133	1823 $ECHO " - have your system administrator run these commands:$admincmds"
adamc@1133	1824 fi
adamc@1133	1825 if test -f /etc/ld.so.conf; then
adamc@1133	1826 $ECHO " - have your system administrator add LIBDIR to \`/etc/ld.so.conf'"
adamc@1133	1827 fi
adamc@1133	1828 $ECHO
adamc@1133	1829
adamc@1133	1830 $ECHO "See any operating system documentation about shared libraries for"
adamc@1133	1831 case $host in
adamc@1133	1832 solaris2.[6789]\|solaris2.1[0-9])
adamc@1133	1833 $ECHO "more information, such as the ld(1), crle(1) and ld.so(8) manual"
adamc@1133	1834 $ECHO "pages."
adamc@1133	1835 ;;
adamc@1133	1836 *)
adamc@1133	1837 $ECHO "more information, such as the ld(1) and ld.so(8) manual pages."
adamc@1133	1838 ;;
adamc@1133	1839 esac
adamc@1133	1840 $ECHO "X----------------------------------------------------------------------" \| $Xsed
adamc@1133	1841 exit $EXIT_SUCCESS
adamc@1133	1842 }
adamc@1133	1843
adamc@1133	1844 test "$mode" = finish && func_mode_finish ${1+"$@"}
adamc@1133	1845
adamc@1133	1846
adamc@1133	1847 # func_mode_install arg...
adamc@1133	1848 func_mode_install ()
adamc@1133	1849 {
adamc@1133	1850 $opt_debug
adamc@1133	1851 # There may be an optional sh(1) argument at the beginning of
adamc@1133	1852 # install_prog (especially on Windows NT).
adamc@1133	1853 if test "$nonopt" = "$SHELL" \|\| test "$nonopt" = /bin/sh \|\|
adamc@1133	1854 # Allow the use of GNU shtool's install command.
adamc@1133	1855 $ECHO "X$nonopt" \| $GREP shtool >/dev/null; then
adamc@1133	1856 # Aesthetically quote it.
adamc@1133	1857 func_quote_for_eval "$nonopt"
adamc@1133	1858 install_prog="$func_quote_for_eval_result "
adamc@1133	1859 arg=$1
adamc@1133	1860 shift
adamc@1133	1861 else
adamc@1133	1862 install_prog=
adamc@1133	1863 arg=$nonopt
adamc@1133	1864 fi
adamc@1133	1865
adamc@1133	1866 # The real first argument should be the name of the installation program.
adamc@1133	1867 # Aesthetically quote it.
adamc@1133	1868 func_quote_for_eval "$arg"
adamc@1133	1869 install_prog="$install_prog$func_quote_for_eval_result"
adamc@1133	1870
adamc@1133	1871 # We need to accept at least all the BSD install flags.
adamc@1133	1872 dest=
adamc@1133	1873 files=
adamc@1133	1874 opts=
adamc@1133	1875 prev=
adamc@1133	1876 install_type=
adamc@1133	1877 isdir=no
adamc@1133	1878 stripme=
adamc@1133	1879 for arg
adamc@1133	1880 do
adamc@1133	1881 if test -n "$dest"; then
adamc@1133	1882 files="$files $dest"
adamc@1133	1883 dest=$arg
adamc@1133	1884 continue
adamc@1133	1885 fi
adamc@1133	1886
adamc@1133	1887 case $arg in
adamc@1133	1888 -d) isdir=yes ;;
adamc@1133	1889 -f)
adamc@1133	1890 case " $install_prog " in
adamc@1133	1891 [\\\ /]cp\ ) ;;
adamc@1133	1892 *) prev=$arg ;;
adamc@1133	1893 esac
adamc@1133	1894 ;;
adamc@1133	1895 -g \| -m \| -o)
adamc@1133	1896 prev=$arg
adamc@1133	1897 ;;
adamc@1133	1898 -s)
adamc@1133	1899 stripme=" -s"
adamc@1133	1900 continue
adamc@1133	1901 ;;
adamc@1133	1902 -*)
adamc@1133	1903 ;;
adamc@1133	1904 *)
adamc@1133	1905 # If the previous option needed an argument, then skip it.
adamc@1133	1906 if test -n "$prev"; then
adamc@1133	1907 prev=
adamc@1133	1908 else
adamc@1133	1909 dest=$arg
adamc@1133	1910 continue
adamc@1133	1911 fi
adamc@1133	1912 ;;
adamc@1133	1913 esac
adamc@1133	1914
adamc@1133	1915 # Aesthetically quote the argument.
adamc@1133	1916 func_quote_for_eval "$arg"
adamc@1133	1917 install_prog="$install_prog $func_quote_for_eval_result"
adamc@1133	1918 done
adamc@1133	1919
adamc@1133	1920 test -z "$install_prog" && \
adamc@1133	1921 func_fatal_help "you must specify an install program"
adamc@1133	1922
adamc@1133	1923 test -n "$prev" && \
adamc@1133	1924 func_fatal_help "the \`$prev' option requires an argument"
adamc@1133	1925
adamc@1133	1926 if test -z "$files"; then
adamc@1133	1927 if test -z "$dest"; then
adamc@1133	1928 func_fatal_help "no file or destination specified"
adamc@1133	1929 else
adamc@1133	1930 func_fatal_help "you must specify a destination"
adamc@1133	1931 fi
adamc@1133	1932 fi
adamc@1133	1933
adamc@1133	1934 # Strip any trailing slash from the destination.
adamc@1133	1935 func_stripname '' '/' "$dest"
adamc@1133	1936 dest=$func_stripname_result
adamc@1133	1937
adamc@1133	1938 # Check to see that the destination is a directory.
adamc@1133	1939 test -d "$dest" && isdir=yes
adamc@1133	1940 if test "$isdir" = yes; then
adamc@1133	1941 destdir="$dest"
adamc@1133	1942 destname=
adamc@1133	1943 else
adamc@1133	1944 func_dirname_and_basename "$dest" "" "."
adamc@1133	1945 destdir="$func_dirname_result"
adamc@1133	1946 destname="$func_basename_result"
adamc@1133	1947
adamc@1133	1948 # Not a directory, so check to see that there is only one file specified.
adamc@1133	1949 set dummy $files; shift
adamc@1133	1950 test "$#" -gt 1 && \
adamc@1133	1951 func_fatal_help "\`$dest' is not a directory"
adamc@1133	1952 fi
adamc@1133	1953 case $destdir in
adamc@1133	1954 [\\/]* \| [A-Za-z]:[\\/]*) ;;
adamc@1133	1955 *)
adamc@1133	1956 for file in $files; do
adamc@1133	1957 case $file in
adamc@1133	1958 *.lo) ;;
adamc@1133	1959 *)
adamc@1133	1960 func_fatal_help "\`$destdir' must be an absolute directory name"
adamc@1133	1961 ;;
adamc@1133	1962 esac
adamc@1133	1963 done
adamc@1133	1964 ;;
adamc@1133	1965 esac
adamc@1133	1966
adamc@1133	1967 # This variable tells wrapper scripts just to set variables rather
adamc@1133	1968 # than running their programs.
adamc@1133	1969 libtool_install_magic="$magic"
adamc@1133	1970
adamc@1133	1971 staticlibs=
adamc@1133	1972 future_libdirs=
adamc@1133	1973 current_libdirs=
adamc@1133	1974 for file in $files; do
adamc@1133	1975
adamc@1133	1976 # Do each installation.
adamc@1133	1977 case $file in
adamc@1133	1978 *.$libext)
adamc@1133	1979 # Do the static libraries later.
adamc@1133	1980 staticlibs="$staticlibs $file"
adamc@1133	1981 ;;
adamc@1133	1982
adamc@1133	1983 *.la)
adamc@1133	1984 # Check to see that this really is a libtool archive.
adamc@1133	1985 func_lalib_unsafe_p "$file" \
adamc@1133	1986 \|\| func_fatal_help "\`$file' is not a valid libtool archive"
adamc@1133	1987
adamc@1133	1988 library_names=
adamc@1133	1989 old_library=
adamc@1133	1990 relink_command=
adamc@1133	1991 func_source "$file"
adamc@1133	1992
adamc@1133	1993 # Add the libdir to current_libdirs if it is the destination.
adamc@1133	1994 if test "X$destdir" = "X$libdir"; then
adamc@1133	1995 case "$current_libdirs " in
adamc@1133	1996 " $libdir ") ;;
adamc@1133	1997 *) current_libdirs="$current_libdirs $libdir" ;;
adamc@1133	1998 esac
adamc@1133	1999 else
adamc@1133	2000 # Note the libdir as a future libdir.
adamc@1133	2001 case "$future_libdirs " in
adamc@1133	2002 " $libdir ") ;;
adamc@1133	2003 *) future_libdirs="$future_libdirs $libdir" ;;
adamc@1133	2004 esac
adamc@1133	2005 fi
adamc@1133	2006
adamc@1133	2007 func_dirname "$file" "/" ""
adamc@1133	2008 dir="$func_dirname_result"
adamc@1133	2009 dir="$dir$objdir"
adamc@1133	2010
adamc@1133	2011 if test -n "$relink_command"; then
adamc@1133	2012 # Determine the prefix the user has applied to our future dir.
adamc@1133	2013 inst_prefix_dir=`$ECHO "X$destdir" \| $Xsed -e "s%$libdir\$%%"`
adamc@1133	2014
adamc@1133	2015 # Don't allow the user to place us outside of our expected
adamc@1133	2016 # location b/c this prevents finding dependent libraries that
adamc@1133	2017 # are installed to the same prefix.
adamc@1133	2018 # At present, this check doesn't affect windows .dll's that
adamc@1133	2019 # are installed into $libdir/../bin (currently, that works fine)
adamc@1133	2020 # but it's something to keep an eye on.
adamc@1133	2021 test "$inst_prefix_dir" = "$destdir" && \
adamc@1133	2022 func_fatal_error "error: cannot install \`$file' to a directory not ending in $libdir"
adamc@1133	2023
adamc@1133	2024 if test -n "$inst_prefix_dir"; then
adamc@1133	2025 # Stick the inst_prefix_dir data into the link command.
adamc@1133	2026 relink_command=`$ECHO "X$relink_command" \| $Xsed -e "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"`
adamc@1133	2027 else
adamc@1133	2028 relink_command=`$ECHO "X$relink_command" \| $Xsed -e "s%@inst_prefix_dir@%%"`
adamc@1133	2029 fi
adamc@1133	2030
adamc@1133	2031 func_warning "relinking \`$file'"
adamc@1133	2032 func_show_eval "$relink_command" \
adamc@1133	2033 'func_fatal_error "error: relink \`$file'\'' with the above command before installing it"'
adamc@1133	2034 fi
adamc@1133	2035
adamc@1133	2036 # See the names of the shared library.
adamc@1133	2037 set dummy $library_names; shift
adamc@1133	2038 if test -n "$1"; then
adamc@1133	2039 realname="$1"
adamc@1133	2040 shift
adamc@1133	2041
adamc@1133	2042 srcname="$realname"
adamc@1133	2043 test -n "$relink_command" && srcname="$realname"T
adamc@1133	2044
adamc@1133	2045 # Install the shared library and build the symlinks.
adamc@1133	2046 func_show_eval "$install_prog $dir/$srcname $destdir/$realname" \
adamc@1133	2047 'exit $?'
adamc@1133	2048 tstripme="$stripme"
adamc@1133	2049 case $host_os in
adamc@1133	2050 cygwin* \| mingw* \| pw32* \| cegcc*)
adamc@1133	2051 case $realname in
adamc@1133	2052 *.dll.a)
adamc@1133	2053 tstripme=""
adamc@1133	2054 ;;
adamc@1133	2055 esac
adamc@1133	2056 ;;
adamc@1133	2057 esac
adamc@1133	2058 if test -n "$tstripme" && test -n "$striplib"; then
adamc@1133	2059 func_show_eval "$striplib $destdir/$realname" 'exit $?'
adamc@1133	2060 fi
adamc@1133	2061
adamc@1133	2062 if test "$#" -gt 0; then
adamc@1133	2063 # Delete the old symlinks, and create new ones.
adamc@1133	2064 # Try `ln -sf' first, because the `ln' binary might depend on
adamc@1133	2065 # the symlink we replace! Solaris /bin/ln does not understand -f,
adamc@1133	2066 # so we also need to try rm && ln -s.
adamc@1133	2067 for linkname
adamc@1133	2068 do
adamc@1133	2069 test "$linkname" != "$realname" \
adamc@1133	2070 && func_show_eval "(cd $destdir && { $LN_S -f $realname $linkname \|\| { $RM $linkname && $LN_S $realname $linkname; }; })"
adamc@1133	2071 done
adamc@1133	2072 fi
adamc@1133	2073
adamc@1133	2074 # Do each command in the postinstall commands.
adamc@1133	2075 lib="$destdir/$realname"
adamc@1133	2076 func_execute_cmds "$postinstall_cmds" 'exit $?'
adamc@1133	2077 fi
adamc@1133	2078
adamc@1133	2079 # Install the pseudo-library for information purposes.
adamc@1133	2080 func_basename "$file"
adamc@1133	2081 name="$func_basename_result"
adamc@1133	2082 instname="$dir/$name"i
adamc@1133	2083 func_show_eval "$install_prog $instname $destdir/$name" 'exit $?'
adamc@1133	2084
adamc@1133	2085 # Maybe install the static library, too.
adamc@1133	2086 test -n "$old_library" && staticlibs="$staticlibs $dir/$old_library"
adamc@1133	2087 ;;
adamc@1133	2088
adamc@1133	2089 *.lo)
adamc@1133	2090 # Install (i.e. copy) a libtool object.
adamc@1133	2091
adamc@1133	2092 # Figure out destination file name, if it wasn't already specified.
adamc@1133	2093 if test -n "$destname"; then
adamc@1133	2094 destfile="$destdir/$destname"
adamc@1133	2095 else
adamc@1133	2096 func_basename "$file"
adamc@1133	2097 destfile="$func_basename_result"
adamc@1133	2098 destfile="$destdir/$destfile"
adamc@1133	2099 fi
adamc@1133	2100
adamc@1133	2101 # Deduce the name of the destination old-style object file.
adamc@1133	2102 case $destfile in
adamc@1133	2103 *.lo)
adamc@1133	2104 func_lo2o "$destfile"
adamc@1133	2105 staticdest=$func_lo2o_result
adamc@1133	2106 ;;
adamc@1133	2107 *.$objext)
adamc@1133	2108 staticdest="$destfile"
adamc@1133	2109 destfile=
adamc@1133	2110 ;;
adamc@1133	2111 *)
adamc@1133	2112 func_fatal_help "cannot copy a libtool object to \`$destfile'"
adamc@1133	2113 ;;
adamc@1133	2114 esac
adamc@1133	2115
adamc@1133	2116 # Install the libtool object if requested.
adamc@1133	2117 test -n "$destfile" && \
adamc@1133	2118 func_show_eval "$install_prog $file $destfile" 'exit $?'
adamc@1133	2119
adamc@1133	2120 # Install the old object if enabled.
adamc@1133	2121 if test "$build_old_libs" = yes; then
adamc@1133	2122 # Deduce the name of the old-style object file.
adamc@1133	2123 func_lo2o "$file"
adamc@1133	2124 staticobj=$func_lo2o_result
adamc@1133	2125 func_show_eval "$install_prog \$staticobj \$staticdest" 'exit $?'
adamc@1133	2126 fi
adamc@1133	2127 exit $EXIT_SUCCESS
adamc@1133	2128 ;;
adamc@1133	2129
adamc@1133	2130 *)
adamc@1133	2131 # Figure out destination file name, if it wasn't already specified.
adamc@1133	2132 if test -n "$destname"; then
adamc@1133	2133 destfile="$destdir/$destname"
adamc@1133	2134 else
adamc@1133	2135 func_basename "$file"
adamc@1133	2136 destfile="$func_basename_result"
adamc@1133	2137 destfile="$destdir/$destfile"
adamc@1133	2138 fi
adamc@1133	2139
adamc@1133	2140 # If the file is missing, and there is a .exe on the end, strip it
adamc@1133	2141 # because it is most likely a libtool script we actually want to
adamc@1133	2142 # install
adamc@1133	2143 stripped_ext=""
adamc@1133	2144 case $file in
adamc@1133	2145 *.exe)
adamc@1133	2146 if test ! -f "$file"; then
adamc@1133	2147 func_stripname '' '.exe' "$file"
adamc@1133	2148 file=$func_stripname_result
adamc@1133	2149 stripped_ext=".exe"
adamc@1133	2150 fi
adamc@1133	2151 ;;
adamc@1133	2152 esac
adamc@1133	2153
adamc@1133	2154 # Do a test to see if this is really a libtool program.
adamc@1133	2155 case $host in
adamc@1133	2156 cygwin \| mingw)
adamc@1133	2157 if func_ltwrapper_executable_p "$file"; then
adamc@1133	2158 func_ltwrapper_scriptname "$file"
adamc@1133	2159 wrapper=$func_ltwrapper_scriptname_result
adamc@1133	2160 else
adamc@1133	2161 func_stripname '' '.exe' "$file"
adamc@1133	2162 wrapper=$func_stripname_result
adamc@1133	2163 fi
adamc@1133	2164 ;;
adamc@1133	2165 *)
adamc@1133	2166 wrapper=$file
adamc@1133	2167 ;;
adamc@1133	2168 esac
adamc@1133	2169 if func_ltwrapper_script_p "$wrapper"; then
adamc@1133	2170 notinst_deplibs=
adamc@1133	2171 relink_command=
adamc@1133	2172
adamc@1133	2173 func_source "$wrapper"
adamc@1133	2174
adamc@1133	2175 # Check the variables that should have been set.
adamc@1133	2176 test -z "$generated_by_libtool_version" && \
adamc@1133	2177 func_fatal_error "invalid libtool wrapper script \`$wrapper'"
adamc@1133	2178
adamc@1133	2179 finalize=yes
adamc@1133	2180 for lib in $notinst_deplibs; do
adamc@1133	2181 # Check to see that each library is installed.
adamc@1133	2182 libdir=
adamc@1133	2183 if test -f "$lib"; then
adamc@1133	2184 func_source "$lib"
adamc@1133	2185 fi
adamc@1133	2186 libfile="$libdir/"`$ECHO "X$lib" \| $Xsed -e 's%^.*/%%g'` ### testsuite: skip nested quoting test
adamc@1133	2187 if test -n "$libdir" && test ! -f "$libfile"; then
adamc@1133	2188 func_warning "\`$lib' has not been installed in \`$libdir'"
adamc@1133	2189 finalize=no
adamc@1133	2190 fi
adamc@1133	2191 done
adamc@1133	2192
adamc@1133	2193 relink_command=
adamc@1133	2194 func_source "$wrapper"
adamc@1133	2195
adamc@1133	2196 outputname=
adamc@1133	2197 if test "$fast_install" = no && test -n "$relink_command"; then
adamc@1133	2198 $opt_dry_run \|\| {
adamc@1133	2199 if test "$finalize" = yes; then
adamc@1133	2200 tmpdir=`func_mktempdir`
adamc@1133	2201 func_basename "$file$stripped_ext"
adamc@1133	2202 file="$func_basename_result"
adamc@1133	2203 outputname="$tmpdir/$file"
adamc@1133	2204 # Replace the output file specification.
adamc@1133	2205 relink_command=`$ECHO "X$relink_command" \| $Xsed -e 's%@OUTPUT@%'"$outputname"'%g'`
adamc@1133	2206
adamc@1133	2207 $opt_silent \|\| {
adamc@1133	2208 func_quote_for_expand "$relink_command"
adamc@1133	2209 eval "func_echo $func_quote_for_expand_result"
adamc@1133	2210 }
adamc@1133	2211 if eval "$relink_command"; then :
adamc@1133	2212 else
adamc@1133	2213 func_error "error: relink \`$file' with the above command before installing it"
adamc@1133	2214 $opt_dry_run \|\| ${RM}r "$tmpdir"
adamc@1133	2215 continue
adamc@1133	2216 fi
adamc@1133	2217 file="$outputname"
adamc@1133	2218 else
adamc@1133	2219 func_warning "cannot relink \`$file'"
adamc@1133	2220 fi
adamc@1133	2221 }
adamc@1133	2222 else
adamc@1133	2223 # Install the binary that we compiled earlier.
adamc@1133	2224 file=`$ECHO "X$file$stripped_ext" \| $Xsed -e "s%$[^/]*$$%$objdir/\1%"`
adamc@1133	2225 fi
adamc@1133	2226 fi
adamc@1133	2227
adamc@1133	2228 # remove .exe since cygwin /usr/bin/install will append another
adamc@1133	2229 # one anyway
adamc@1133	2230 case $install_prog,$host in
adamc@1133	2231 /usr/bin/install,cygwin)
adamc@1133	2232 case $file:$destfile in
adamc@1133	2233 .exe:.exe)
adamc@1133	2234 # this is ok
adamc@1133	2235 ;;
adamc@1133	2236 .exe:)
adamc@1133	2237 destfile=$destfile.exe
adamc@1133	2238 ;;
adamc@1133	2239 :.exe)
adamc@1133	2240 func_stripname '' '.exe' "$destfile"
adamc@1133	2241 destfile=$func_stripname_result
adamc@1133	2242 ;;
adamc@1133	2243 esac
adamc@1133	2244 ;;
adamc@1133	2245 esac
adamc@1133	2246 func_show_eval "$install_prog\$stripme \$file \$destfile" 'exit $?'
adamc@1133	2247 $opt_dry_run \|\| if test -n "$outputname"; then
adamc@1133	2248 ${RM}r "$tmpdir"
adamc@1133	2249 fi
adamc@1133	2250 ;;
adamc@1133	2251 esac
adamc@1133	2252 done
adamc@1133	2253
adamc@1133	2254 for file in $staticlibs; do
adamc@1133	2255 func_basename "$file"
adamc@1133	2256 name="$func_basename_result"
adamc@1133	2257
adamc@1133	2258 # Set up the ranlib parameters.
adamc@1133	2259 oldlib="$destdir/$name"
adamc@1133	2260
adamc@1133	2261 func_show_eval "$install_prog \$file \$oldlib" 'exit $?'
adamc@1133	2262
adamc@1133	2263 if test -n "$stripme" && test -n "$old_striplib"; then
adamc@1133	2264 func_show_eval "$old_striplib $oldlib" 'exit $?'
adamc@1133	2265 fi
adamc@1133	2266
adamc@1133	2267 # Do each command in the postinstall commands.
adamc@1133	2268 func_execute_cmds "$old_postinstall_cmds" 'exit $?'
adamc@1133	2269 done
adamc@1133	2270
adamc@1133	2271 test -n "$future_libdirs" && \
adamc@1133	2272 func_warning "remember to run \`$progname --finish$future_libdirs'"
adamc@1133	2273
adamc@1133	2274 if test -n "$current_libdirs"; then
adamc@1133	2275 # Maybe just do a dry run.
adamc@1133	2276 $opt_dry_run && current_libdirs=" -n$current_libdirs"
adamc@1133	2277 exec_cmd='$SHELL $progpath $preserve_args --finish$current_libdirs'
adamc@1133	2278 else
adamc@1133	2279 exit $EXIT_SUCCESS
adamc@1133	2280 fi
adamc@1133	2281 }
adamc@1133	2282
adamc@1133	2283 test "$mode" = install && func_mode_install ${1+"$@"}
adamc@1133	2284
adamc@1133	2285
adamc@1133	2286 # func_generate_dlsyms outputname originator pic_p
adamc@1133	2287 # Extract symbols from dlprefiles and create ${outputname}S.o with
adamc@1133	2288 # a dlpreopen symbol table.
adamc@1133	2289 func_generate_dlsyms ()
adamc@1133	2290 {
adamc@1133	2291 $opt_debug
adamc@1133	2292 my_outputname="$1"
adamc@1133	2293 my_originator="$2"
adamc@1133	2294 my_pic_p="${3-no}"
adamc@1133	2295 my_prefix=`$ECHO "$my_originator" \| sed 's%[^a-zA-Z0-9]%_%g'`
adamc@1133	2296 my_dlsyms=
adamc@1133	2297
adamc@1133	2298 if test -n "$dlfiles$dlprefiles" \|\| test "$dlself" != no; then
adamc@1133	2299 if test -n "$NM" && test -n "$global_symbol_pipe"; then
adamc@1133	2300 my_dlsyms="${my_outputname}S.c"
adamc@1133	2301 else
adamc@1133	2302 func_error "not configured to extract global symbols from dlpreopened files"
adamc@1133	2303 fi
adamc@1133	2304 fi
adamc@1133	2305
adamc@1133	2306 if test -n "$my_dlsyms"; then
adamc@1133	2307 case $my_dlsyms in
adamc@1133	2308 "") ;;
adamc@1133	2309 *.c)
adamc@1133	2310 # Discover the nlist of each of the dlfiles.
adamc@1133	2311 nlist="$output_objdir/${my_outputname}.nm"
adamc@1133	2312
adamc@1133	2313 func_show_eval "$RM $nlist ${nlist}S ${nlist}T"
adamc@1133	2314
adamc@1133	2315 # Parse the name list into a source file.
adamc@1133	2316 func_verbose "creating $output_objdir/$my_dlsyms"
adamc@1133	2317
adamc@1133	2318 $opt_dry_run \|\| $ECHO > "$output_objdir/$my_dlsyms" "\
adamc@1133	2319 /* $my_dlsyms - symbol resolution table for \`$my_outputname' dlsym emulation. */
adamc@1133	2320 /* Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION */
adamc@1133	2321
adamc@1133	2322 #ifdef __cplusplus
adamc@1133	2323 extern \"C\" {
adamc@1133	2324 #endif
adamc@1133	2325
adamc@1133	2326 /* External symbol declarations for the compiler. */\
adamc@1133	2327 "
adamc@1133	2328
adamc@1133	2329 if test "$dlself" = yes; then
adamc@1133	2330 func_verbose "generating symbol list for \`$output'"
adamc@1133	2331
adamc@1133	2332 $opt_dry_run \|\| echo ': @PROGRAM@ ' > "$nlist"
adamc@1133	2333
adamc@1133	2334 # Add our own program objects to the symbol list.
adamc@1133	2335 progfiles=`$ECHO "X$objs$old_deplibs" \| $SP2NL \| $Xsed -e "$lo2o" \| $NL2SP`
adamc@1133	2336 for progfile in $progfiles; do
adamc@1133	2337 func_verbose "extracting global C symbols from \`$progfile'"
adamc@1133	2338 $opt_dry_run \|\| eval "$NM $progfile \| $global_symbol_pipe >> '$nlist'"
adamc@1133	2339 done
adamc@1133	2340
adamc@1133	2341 if test -n "$exclude_expsyms"; then
adamc@1133	2342 $opt_dry_run \|\| {
adamc@1133	2343 eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T'
adamc@1133	2344 eval '$MV "$nlist"T "$nlist"'
adamc@1133	2345 }
adamc@1133	2346 fi
adamc@1133	2347
adamc@1133	2348 if test -n "$export_symbols_regex"; then
adamc@1133	2349 $opt_dry_run \|\| {
adamc@1133	2350 eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T'
adamc@1133	2351 eval '$MV "$nlist"T "$nlist"'
adamc@1133	2352 }
adamc@1133	2353 fi
adamc@1133	2354
adamc@1133	2355 # Prepare the list of exported symbols
adamc@1133	2356 if test -z "$export_symbols"; then
adamc@1133	2357 export_symbols="$output_objdir/$outputname.exp"
adamc@1133	2358 $opt_dry_run \|\| {
adamc@1133	2359 $RM $export_symbols
adamc@1133	2360 eval "${SED} -n -e '/^: @PROGRAM@ $/d' -e 's/^.* $.*$$/\1/p' "'< "$nlist" > "$export_symbols"'
adamc@1133	2361 case $host in
adamc@1133	2362 cygwin \| mingw \| cegcc )
adamc@1133	2363 eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
adamc@1133	2364 eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"'
adamc@1133	2365 ;;
adamc@1133	2366 esac
adamc@1133	2367 }
adamc@1133	2368 else
adamc@1133	2369 $opt_dry_run \|\| {
adamc@1133	2370 eval "${SED} -e 's/$[].[*^$]$/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"'
adamc@1133	2371 eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T'
adamc@1133	2372 eval '$MV "$nlist"T "$nlist"'
adamc@1133	2373 case $host in
adamc@1133	2374 cygwin \| mingw* \| cegcc )
adamc@1133	2375 eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
adamc@1133	2376 eval 'cat "$nlist" >> "$output_objdir/$outputname.def"'
adamc@1133	2377 ;;
adamc@1133	2378 esac
adamc@1133	2379 }
adamc@1133	2380 fi
adamc@1133	2381 fi
adamc@1133	2382
adamc@1133	2383 for dlprefile in $dlprefiles; do
adamc@1133	2384 func_verbose "extracting global C symbols from \`$dlprefile'"
adamc@1133	2385 func_basename "$dlprefile"
adamc@1133	2386 name="$func_basename_result"
adamc@1133	2387 $opt_dry_run \|\| {
adamc@1133	2388 eval '$ECHO ": $name " >> "$nlist"'
adamc@1133	2389 eval "$NM $dlprefile 2>/dev/null \| $global_symbol_pipe >> '$nlist'"
adamc@1133	2390 }
adamc@1133	2391 done
adamc@1133	2392
adamc@1133	2393 $opt_dry_run \|\| {
adamc@1133	2394 # Make sure we have at least an empty file.
adamc@1133	2395 test -f "$nlist" \|\| : > "$nlist"
adamc@1133	2396
adamc@1133	2397 if test -n "$exclude_expsyms"; then
adamc@1133	2398 $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T
adamc@1133	2399 $MV "$nlist"T "$nlist"
adamc@1133	2400 fi
adamc@1133	2401
adamc@1133	2402 # Try sorting and uniquifying the output.
adamc@1133	2403 if $GREP -v "^: " < "$nlist" \|
adamc@1133	2404 if sort -k 3 </dev/null >/dev/null 2>&1; then
adamc@1133	2405 sort -k 3
adamc@1133	2406 else
adamc@1133	2407 sort +2
adamc@1133	2408 fi \|
adamc@1133	2409 uniq > "$nlist"S; then
adamc@1133	2410 :
adamc@1133	2411 else
adamc@1133	2412 $GREP -v "^: " < "$nlist" > "$nlist"S
adamc@1133	2413 fi
adamc@1133	2414
adamc@1133	2415 if test -f "$nlist"S; then
adamc@1133	2416 eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$my_dlsyms"'
adamc@1133	2417 else
adamc@1133	2418 $ECHO '/* NONE */' >> "$output_objdir/$my_dlsyms"
adamc@1133	2419 fi
adamc@1133	2420
adamc@1133	2421 $ECHO >> "$output_objdir/$my_dlsyms" "\
adamc@1133	2422
adamc@1133	2423 /* The mapping between symbol names and symbols. */
adamc@1133	2424 typedef struct {
adamc@1133	2425 const char *name;
adamc@1133	2426 void *address;
adamc@1133	2427 } lt_dlsymlist;
adamc@1133	2428 "
adamc@1133	2429 case $host in
adamc@1133	2430 cygwin \| mingw \| cegcc )
adamc@1133	2431 $ECHO >> "$output_objdir/$my_dlsyms" "\
adamc@1133	2432 /* DATA imports from DLLs on WIN32 con't be const, because
adamc@1133	2433 runtime relocations are performed -- see ld's documentation
adamc@1133	2434 on pseudo-relocs. */"
adamc@1133	2435 lt_dlsym_const= ;;
adamc@1133	2436 osf5)
adamc@1133	2437 echo >> "$output_objdir/$my_dlsyms" "\
adamc@1133	2438 /* This system does not cope well with relocations in const data */"
adamc@1133	2439 lt_dlsym_const= ;;
adamc@1133	2440 *)
adamc@1133	2441 lt_dlsym_const=const ;;
adamc@1133	2442 esac
adamc@1133	2443
adamc@1133	2444 $ECHO >> "$output_objdir/$my_dlsyms" "\
adamc@1133	2445 extern $lt_dlsym_const lt_dlsymlist
adamc@1133	2446 lt_${my_prefix}_LTX_preloaded_symbols[];
adamc@1133	2447 $lt_dlsym_const lt_dlsymlist
adamc@1133	2448 lt_${my_prefix}_LTX_preloaded_symbols[] =
adamc@1133	2449 {\
adamc@1133	2450 { \"$my_originator\", (void *) 0 },"
adamc@1133	2451
adamc@1133	2452 case $need_lib_prefix in
adamc@1133	2453 no)
adamc@1133	2454 eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$my_dlsyms"
adamc@1133	2455 ;;
adamc@1133	2456 *)
adamc@1133	2457 eval "$global_symbol_to_c_name_address_lib_prefix" < "$nlist" >> "$output_objdir/$my_dlsyms"
adamc@1133	2458 ;;
adamc@1133	2459 esac
adamc@1133	2460 $ECHO >> "$output_objdir/$my_dlsyms" "\
adamc@1133	2461 {0, (void *) 0}
adamc@1133	2462 };
adamc@1133	2463
adamc@1133	2464 /* This works around a problem in FreeBSD linker */
adamc@1133	2465 #ifdef FREEBSD_WORKAROUND
adamc@1133	2466 static const void *lt_preloaded_setup() {
adamc@1133	2467 return lt_${my_prefix}_LTX_preloaded_symbols;
adamc@1133	2468 }
adamc@1133	2469 #endif
adamc@1133	2470
adamc@1133	2471 #ifdef __cplusplus
adamc@1133	2472 }
adamc@1133	2473 #endif\
adamc@1133	2474 "
adamc@1133	2475 } # !$opt_dry_run
adamc@1133	2476
adamc@1133	2477 pic_flag_for_symtable=
adamc@1133	2478 case "$compile_command " in
adamc@1133	2479 " -static ") ;;
adamc@1133	2480 *)
adamc@1133	2481 case $host in
adamc@1133	2482 # compiling the symbol table file with pic_flag works around
adamc@1133	2483 # a FreeBSD bug that causes programs to crash when -lm is
adamc@1133	2484 # linked before any other PIC object. But we must not use
adamc@1133	2485 # pic_flag when linking with -static. The problem exists in
adamc@1133	2486 # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1.
adamc@1133	2487 --freebsd2\|--freebsd3.0\|--freebsdelf3.0*)
adamc@1133	2488 pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;;
adamc@1133	2489 --hpux*)
adamc@1133	2490 pic_flag_for_symtable=" $pic_flag" ;;
adamc@1133	2491 *)
adamc@1133	2492 if test "X$my_pic_p" != Xno; then
adamc@1133	2493 pic_flag_for_symtable=" $pic_flag"
adamc@1133	2494 fi
adamc@1133	2495 ;;
adamc@1133	2496 esac
adamc@1133	2497 ;;
adamc@1133	2498 esac
adamc@1133	2499 symtab_cflags=
adamc@1133	2500 for arg in $LTCFLAGS; do
adamc@1133	2501 case $arg in
adamc@1133	2502 -pie \| -fpie \| -fPIE) ;;
adamc@1133	2503 *) symtab_cflags="$symtab_cflags $arg" ;;
adamc@1133	2504 esac
adamc@1133	2505 done
adamc@1133	2506
adamc@1133	2507 # Now compile the dynamic symbol file.
adamc@1133	2508 func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_builtin_flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?'
adamc@1133	2509
adamc@1133	2510 # Clean up the generated files.
adamc@1133	2511 func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T"'
adamc@1133	2512
adamc@1133	2513 # Transform the symbol file into the correct name.
adamc@1133	2514 symfileobj="$output_objdir/${my_outputname}S.$objext"
adamc@1133	2515 case $host in
adamc@1133	2516 cygwin \| mingw \| cegcc )
adamc@1133	2517 if test -f "$output_objdir/$my_outputname.def"; then
adamc@1133	2518 compile_command=`$ECHO "X$compile_command" \| $Xsed -e "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
adamc@1133	2519 finalize_command=`$ECHO "X$finalize_command" \| $Xsed -e "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
adamc@1133	2520 else
adamc@1133	2521 compile_command=`$ECHO "X$compile_command" \| $Xsed -e "s%@SYMFILE@%$symfileobj%"`
adamc@1133	2522 finalize_command=`$ECHO "X$finalize_command" \| $Xsed -e "s%@SYMFILE@%$symfileobj%"`
adamc@1133	2523 fi
adamc@1133	2524 ;;
adamc@1133	2525 *)
adamc@1133	2526 compile_command=`$ECHO "X$compile_command" \| $Xsed -e "s%@SYMFILE@%$symfileobj%"`
adamc@1133	2527 finalize_command=`$ECHO "X$finalize_command" \| $Xsed -e "s%@SYMFILE@%$symfileobj%"`
adamc@1133	2528 ;;
adamc@1133	2529 esac
adamc@1133	2530 ;;
adamc@1133	2531 *)
adamc@1133	2532 func_fatal_error "unknown suffix for \`$my_dlsyms'"
adamc@1133	2533 ;;
adamc@1133	2534 esac
adamc@1133	2535 else
adamc@1133	2536 # We keep going just in case the user didn't refer to
adamc@1133	2537 # lt_preloaded_symbols. The linker will fail if global_symbol_pipe
adamc@1133	2538 # really was required.
adamc@1133	2539
adamc@1133	2540 # Nullify the symbol file.
adamc@1133	2541 compile_command=`$ECHO "X$compile_command" \| $Xsed -e "s% @SYMFILE@%%"`
adamc@1133	2542 finalize_command=`$ECHO "X$finalize_command" \| $Xsed -e "s% @SYMFILE@%%"`
adamc@1133	2543 fi
adamc@1133	2544 }
adamc@1133	2545
adamc@1133	2546 # func_win32_libid arg
adamc@1133	2547 # return the library type of file 'arg'
adamc@1133	2548 #
adamc@1133	2549 # Need a lot of goo to handle both DLLs and import libs
adamc@1133	2550 # Has to be a shell function in order to 'eat' the argument
adamc@1133	2551 # that is supplied when $file_magic_command is called.
adamc@1133	2552 func_win32_libid ()
adamc@1133	2553 {
adamc@1133	2554 $opt_debug
adamc@1133	2555 win32_libid_type="unknown"
adamc@1133	2556 win32_fileres=`file -L $1 2>/dev/null`
adamc@1133	2557 case $win32_fileres in
adamc@1133	2558 ar\ archive\ import\ library) # definitely import
adamc@1133	2559 win32_libid_type="x86 archive import"
adamc@1133	2560 ;;
adamc@1133	2561 ar\ archive) # could be an import, or static
adamc@1133	2562 if eval $OBJDUMP -f $1 \| $SED -e '10q' 2>/dev/null \|
adamc@1133	2563 $EGREP 'file format pe-i386(.*architecture: i386)?' >/dev/null ; then
adamc@1133	2564 win32_nmres=`eval $NM -f posix -A $1 \|
adamc@1133	2565 $SED -n -e '
adamc@1133	2566 1,100{
adamc@1133	2567 / I /{
adamc@1133	2568 s,.*,import,
adamc@1133	2569 p
adamc@1133	2570 q
adamc@1133	2571 }
adamc@1133	2572 }'`
adamc@1133	2573 case $win32_nmres in
adamc@1133	2574 import*) win32_libid_type="x86 archive import";;
adamc@1133	2575 *) win32_libid_type="x86 archive static";;
adamc@1133	2576 esac
adamc@1133	2577 fi
adamc@1133	2578 ;;
adamc@1133	2579 DLL)
adamc@1133	2580 win32_libid_type="x86 DLL"
adamc@1133	2581 ;;
adamc@1133	2582 executable) # but shell scripts are "executable" too...
adamc@1133	2583 case $win32_fileres in
adamc@1133	2584 MS\ Windows\ PE\ Intel)
adamc@1133	2585 win32_libid_type="x86 DLL"
adamc@1133	2586 ;;
adamc@1133	2587 esac
adamc@1133	2588 ;;
adamc@1133	2589 esac
adamc@1133	2590 $ECHO "$win32_libid_type"
adamc@1133	2591 }
adamc@1133	2592
adamc@1133	2593
adamc@1133	2594
adamc@1133	2595 # func_extract_an_archive dir oldlib
adamc@1133	2596 func_extract_an_archive ()
adamc@1133	2597 {
adamc@1133	2598 $opt_debug
adamc@1133	2599 f_ex_an_ar_dir="$1"; shift
adamc@1133	2600 f_ex_an_ar_oldlib="$1"
adamc@1133	2601 func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" 'exit $?'
adamc@1133	2602 if ($AR t "$f_ex_an_ar_oldlib" \| sort \| sort -uc >/dev/null 2>&1); then
adamc@1133	2603 :
adamc@1133	2604 else
adamc@1133	2605 func_fatal_error "object name conflicts in archive: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib"
adamc@1133	2606 fi
adamc@1133	2607 }
adamc@1133	2608
adamc@1133	2609
adamc@1133	2610 # func_extract_archives gentop oldlib ...
adamc@1133	2611 func_extract_archives ()
adamc@1133	2612 {
adamc@1133	2613 $opt_debug
adamc@1133	2614 my_gentop="$1"; shift
adamc@1133	2615 my_oldlibs=${1+"$@"}
adamc@1133	2616 my_oldobjs=""
adamc@1133	2617 my_xlib=""
adamc@1133	2618 my_xabs=""
adamc@1133	2619 my_xdir=""
adamc@1133	2620
adamc@1133	2621 for my_xlib in $my_oldlibs; do
adamc@1133	2622 # Extract the objects.
adamc@1133	2623 case $my_xlib in
adamc@1133	2624 [\\/]* \| [A-Za-z]:[\\/]*) my_xabs="$my_xlib" ;;
adamc@1133	2625 *) my_xabs=`pwd`"/$my_xlib" ;;
adamc@1133	2626 esac
adamc@1133	2627 func_basename "$my_xlib"
adamc@1133	2628 my_xlib="$func_basename_result"
adamc@1133	2629 my_xlib_u=$my_xlib
adamc@1133	2630 while :; do
adamc@1133	2631 case " $extracted_archives " in
adamc@1133	2632 " $my_xlib_u ")
adamc@1133	2633 func_arith $extracted_serial + 1
adamc@1133	2634 extracted_serial=$func_arith_result
adamc@1133	2635 my_xlib_u=lt$extracted_serial-$my_xlib ;;
adamc@1133	2636 *) break ;;
adamc@1133	2637 esac
adamc@1133	2638 done
adamc@1133	2639 extracted_archives="$extracted_archives $my_xlib_u"
adamc@1133	2640 my_xdir="$my_gentop/$my_xlib_u"
adamc@1133	2641
adamc@1133	2642 func_mkdir_p "$my_xdir"
adamc@1133	2643
adamc@1133	2644 case $host in
adamc@1133	2645 -darwin)
adamc@1133	2646 func_verbose "Extracting $my_xabs"
adamc@1133	2647 # Do not bother doing anything if just a dry run
adamc@1133	2648 $opt_dry_run \|\| {
adamc@1133	2649 darwin_orig_dir=`pwd`
adamc@1133	2650 cd $my_xdir \|\| exit $?
adamc@1133	2651 darwin_archive=$my_xabs
adamc@1133	2652 darwin_curdir=`pwd`
adamc@1133	2653 darwin_base_archive=`basename "$darwin_archive"`
adamc@1133	2654 darwin_arches=`$LIPO -info "$darwin_archive" 2>/dev/null \| $GREP Architectures 2>/dev/null \|\| true`
adamc@1133	2655 if test -n "$darwin_arches"; then
adamc@1133	2656 darwin_arches=`$ECHO "$darwin_arches" \| $SED -e 's/.*are://'`
adamc@1133	2657 darwin_arch=
adamc@1133	2658 func_verbose "$darwin_base_archive has multiple architectures $darwin_arches"
adamc@1133	2659 for darwin_arch in $darwin_arches ; do
adamc@1133	2660 func_mkdir_p "unfat-$$/${darwin_base_archive}-${darwin_arch}"
adamc@1133	2661 $LIPO -thin $darwin_arch -output "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" "${darwin_archive}"
adamc@1133	2662 cd "unfat-$$/${darwin_base_archive}-${darwin_arch}"
adamc@1133	2663 func_extract_an_archive "`pwd`" "${darwin_base_archive}"
adamc@1133	2664 cd "$darwin_curdir"
adamc@1133	2665 $RM "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}"
adamc@1133	2666 done # $darwin_arches
adamc@1133	2667 ## Okay now we've a bunch of thin objects, gotta fatten them up :)
adamc@1133	2668 darwin_filelist=`find unfat-$$ -type f -name \.o -print -o -name \.lo -print \| $SED -e "$basename" \| sort -u`
adamc@1133	2669 darwin_file=
adamc@1133	2670 darwin_files=
adamc@1133	2671 for darwin_file in $darwin_filelist; do
adamc@1133	2672 darwin_files=`find unfat-$$ -name $darwin_file -print \| $NL2SP`
adamc@1133	2673 $LIPO -create -output "$darwin_file" $darwin_files
adamc@1133	2674 done # $darwin_filelist
adamc@1133	2675 $RM -rf unfat-$$
adamc@1133	2676 cd "$darwin_orig_dir"
adamc@1133	2677 else
adamc@1133	2678 cd $darwin_orig_dir
adamc@1133	2679 func_extract_an_archive "$my_xdir" "$my_xabs"
adamc@1133	2680 fi # $darwin_arches
adamc@1133	2681 } # !$opt_dry_run
adamc@1133	2682 ;;
adamc@1133	2683 *)
adamc@1133	2684 func_extract_an_archive "$my_xdir" "$my_xabs"
adamc@1133	2685 ;;
adamc@1133	2686 esac
adamc@1133	2687 my_oldobjs="$my_oldobjs "`find $my_xdir -name \.$objext -print -o -name \.lo -print \| $NL2SP`
adamc@1133	2688 done
adamc@1133	2689
adamc@1133	2690 func_extract_archives_result="$my_oldobjs"
adamc@1133	2691 }
adamc@1133	2692
adamc@1133	2693
adamc@1133	2694
adamc@1133	2695 # func_emit_wrapper_part1 [arg=no]
adamc@1133	2696 #
adamc@1133	2697 # Emit the first part of a libtool wrapper script on stdout.
adamc@1133	2698 # For more information, see the description associated with
adamc@1133	2699 # func_emit_wrapper(), below.
adamc@1133	2700 func_emit_wrapper_part1 ()
adamc@1133	2701 {
adamc@1133	2702 func_emit_wrapper_part1_arg1=no
adamc@1133	2703 if test -n "$1" ; then
adamc@1133	2704 func_emit_wrapper_part1_arg1=$1
adamc@1133	2705 fi
adamc@1133	2706
adamc@1133	2707 $ECHO "\
adamc@1133	2708 #! $SHELL
adamc@1133	2709
adamc@1133	2710 # $output - temporary wrapper script for $objdir/$outputname
adamc@1133	2711 # Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
adamc@1133	2712 #
adamc@1133	2713 # The $output program cannot be directly executed until all the libtool
adamc@1133	2714 # libraries that it depends on are installed.
adamc@1133	2715 #
adamc@1133	2716 # This wrapper script should never be moved out of the build directory.
adamc@1133	2717 # If it is, it will not operate correctly.
adamc@1133	2718
adamc@1133	2719 # Sed substitution that helps us do robust quoting. It backslashifies
adamc@1133	2720 # metacharacters that are still active within double-quoted strings.
adamc@1133	2721 Xsed='${SED} -e 1s/^X//'
adamc@1133	2722 sed_quote_subst='$sed_quote_subst'
adamc@1133	2723
adamc@1133	2724 # Be Bourne compatible
adamc@1133	2725 if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then
adamc@1133	2726 emulate sh
adamc@1133	2727 NULLCMD=:
adamc@1133	2728 # Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which
adamc@1133	2729 # is contrary to our usage. Disable this feature.
adamc@1133	2730 alias -g '\${1+\"\$@\"}'='\"\$@\"'
adamc@1133	2731 setopt NO_GLOB_SUBST
adamc@1133	2732 else
adamc@1133	2733 case \`(set -o) 2>/dev/null\` in posix) set -o posix;; esac
adamc@1133	2734 fi
adamc@1133	2735 BIN_SH=xpg4; export BIN_SH # for Tru64
adamc@1133	2736 DUALCASE=1; export DUALCASE # for MKS sh
adamc@1133	2737
adamc@1133	2738 # The HP-UX ksh and POSIX shell print the target directory to stdout
adamc@1133	2739 # if CDPATH is set.
adamc@1133	2740 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
adamc@1133	2741
adamc@1133	2742 relink_command=\"$relink_command\"
adamc@1133	2743
adamc@1133	2744 # This environment variable determines our operation mode.
adamc@1133	2745 if test \"\$libtool_install_magic\" = \"$magic\"; then
adamc@1133	2746 # install mode needs the following variables:
adamc@1133	2747 generated_by_libtool_version='$macro_version'
adamc@1133	2748 notinst_deplibs='$notinst_deplibs'
adamc@1133	2749 else
adamc@1133	2750 # When we are sourced in execute mode, \$file and \$ECHO are already set.
adamc@1133	2751 if test \"\$libtool_execute_magic\" != \"$magic\"; then
adamc@1133	2752 ECHO=\"$qecho\"
adamc@1133	2753 file=\"\$0\"
adamc@1133	2754 # Make sure echo works.
adamc@1133	2755 if test \"X\$1\" = X--no-reexec; then
adamc@1133	2756 # Discard the --no-reexec flag, and continue.
adamc@1133	2757 shift
adamc@1133	2758 elif test \"X\`{ \$ECHO '\t'; } 2>/dev/null\`\" = 'X\t'; then
adamc@1133	2759 # Yippee, \$ECHO works!
adamc@1133	2760 :
adamc@1133	2761 else
adamc@1133	2762 # Restart under the correct shell, and then maybe \$ECHO will work.
adamc@1133	2763 exec $SHELL \"\$0\" --no-reexec \${1+\"\$@\"}
adamc@1133	2764 fi
adamc@1133	2765 fi\
adamc@1133	2766 "
adamc@1133	2767 $ECHO "\
adamc@1133	2768
adamc@1133	2769 # Find the directory that this script lives in.
adamc@1133	2770 thisdir=\`\$ECHO \"X\$file\" \| \$Xsed -e 's%/[^/]*$%%'\`
adamc@1133	2771 test \"x\$thisdir\" = \"x\$file\" && thisdir=.
adamc@1133	2772
adamc@1133	2773 # Follow symbolic links until we get to the real thisdir.
adamc@1133	2774 file=\`ls -ld \"\$file\" \| ${SED} -n 's/.*-> //p'\`
adamc@1133	2775 while test -n \"\$file\"; do
adamc@1133	2776 destdir=\`\$ECHO \"X\$file\" \| \$Xsed -e 's%/[^/]*\$%%'\`
adamc@1133	2777
adamc@1133	2778 # If there was a directory component, then change thisdir.
adamc@1133	2779 if test \"x\$destdir\" != \"x\$file\"; then
adamc@1133	2780 case \"\$destdir\" in
adamc@1133	2781 [\\\\/]* \| [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;;
adamc@1133	2782 *) thisdir=\"\$thisdir/\$destdir\" ;;
adamc@1133	2783 esac
adamc@1133	2784 fi
adamc@1133	2785
adamc@1133	2786 file=\`\$ECHO \"X\$file\" \| \$Xsed -e 's%^.*/%%'\`
adamc@1133	2787 file=\`ls -ld \"\$thisdir/\$file\" \| ${SED} -n 's/.*-> //p'\`
adamc@1133	2788 done
adamc@1133	2789 "
adamc@1133	2790 }
adamc@1133	2791 # end: func_emit_wrapper_part1
adamc@1133	2792
adamc@1133	2793 # func_emit_wrapper_part2 [arg=no]
adamc@1133	2794 #
adamc@1133	2795 # Emit the second part of a libtool wrapper script on stdout.
adamc@1133	2796 # For more information, see the description associated with
adamc@1133	2797 # func_emit_wrapper(), below.
adamc@1133	2798 func_emit_wrapper_part2 ()
adamc@1133	2799 {
adamc@1133	2800 func_emit_wrapper_part2_arg1=no
adamc@1133	2801 if test -n "$1" ; then
adamc@1133	2802 func_emit_wrapper_part2_arg1=$1
adamc@1133	2803 fi
adamc@1133	2804
adamc@1133	2805 $ECHO "\
adamc@1133	2806
adamc@1133	2807 # Usually 'no', except on cygwin/mingw when embedded into
adamc@1133	2808 # the cwrapper.
adamc@1133	2809 WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_part2_arg1
adamc@1133	2810 if test \"\$WRAPPER_SCRIPT_BELONGS_IN_OBJDIR\" = \"yes\"; then
adamc@1133	2811 # special case for '.'
adamc@1133	2812 if test \"\$thisdir\" = \".\"; then
adamc@1133	2813 thisdir=\`pwd\`
adamc@1133	2814 fi
adamc@1133	2815 # remove .libs from thisdir
adamc@1133	2816 case \"\$thisdir\" in
adamc@1133	2817 [\\\\/]$objdir ) thisdir=\`\$ECHO \"X\$thisdir\" \| \$Xsed -e 's%[\\\\/][^\\\\/]$%%'\` ;;
adamc@1133	2818 $objdir ) thisdir=. ;;
adamc@1133	2819 esac
adamc@1133	2820 fi
adamc@1133	2821
adamc@1133	2822 # Try to get the absolute directory name.
adamc@1133	2823 absdir=\`cd \"\$thisdir\" && pwd\`
adamc@1133	2824 test -n \"\$absdir\" && thisdir=\"\$absdir\"
adamc@1133	2825 "
adamc@1133	2826
adamc@1133	2827 if test "$fast_install" = yes; then
adamc@1133	2828 $ECHO "\
adamc@1133	2829 program=lt-'$outputname'$exeext
adamc@1133	2830 progdir=\"\$thisdir/$objdir\"
adamc@1133	2831
adamc@1133	2832 if test ! -f \"\$progdir/\$program\" \|\|
adamc@1133	2833 { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null \| ${SED} 1q\`; \\
adamc@1133	2834 test \"X\$file\" != \"X\$progdir/\$program\"; }; then
adamc@1133	2835
adamc@1133	2836 file=\"\$\$-\$program\"
adamc@1133	2837
adamc@1133	2838 if test ! -d \"\$progdir\"; then
adamc@1133	2839 $MKDIR \"\$progdir\"
adamc@1133	2840 else
adamc@1133	2841 $RM \"\$progdir/\$file\"
adamc@1133	2842 fi"
adamc@1133	2843
adamc@1133	2844 $ECHO "\
adamc@1133	2845
adamc@1133	2846 # relink executable if necessary
adamc@1133	2847 if test -n \"\$relink_command\"; then
adamc@1133	2848 if relink_command_output=\`eval \$relink_command 2>&1\`; then :
adamc@1133	2849 else
adamc@1133	2850 $ECHO \"\$relink_command_output\" >&2
adamc@1133	2851 $RM \"\$progdir/\$file\"
adamc@1133	2852 exit 1
adamc@1133	2853 fi
adamc@1133	2854 fi
adamc@1133	2855
adamc@1133	2856 $MV \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null \|\|
adamc@1133	2857 { $RM \"\$progdir/\$program\";
adamc@1133	2858 $MV \"\$progdir/\$file\" \"\$progdir/\$program\"; }
adamc@1133	2859 $RM \"\$progdir/\$file\"
adamc@1133	2860 fi"
adamc@1133	2861 else
adamc@1133	2862 $ECHO "\
adamc@1133	2863 program='$outputname'
adamc@1133	2864 progdir=\"\$thisdir/$objdir\"
adamc@1133	2865 "
adamc@1133	2866 fi
adamc@1133	2867
adamc@1133	2868 $ECHO "\
adamc@1133	2869
adamc@1133	2870 if test -f \"\$progdir/\$program\"; then"
adamc@1133	2871
adamc@1133	2872 # Export our shlibpath_var if we have one.
adamc@1133	2873 if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
adamc@1133	2874 $ECHO "\
adamc@1133	2875 # Add our own library path to $shlibpath_var
adamc@1133	2876 $shlibpath_var=\"$temp_rpath\$$shlibpath_var\"
adamc@1133	2877
adamc@1133	2878 # Some systems cannot cope with colon-terminated $shlibpath_var
adamc@1133	2879 # The second colon is a workaround for a bug in BeOS R4 sed
adamc@1133	2880 $shlibpath_var=\`\$ECHO \"X\$$shlibpath_var\" \| \$Xsed -e 's/::*\$//'\`
adamc@1133	2881
adamc@1133	2882 export $shlibpath_var
adamc@1133	2883 "
adamc@1133	2884 fi
adamc@1133	2885
adamc@1133	2886 # fixup the dll searchpath if we need to.
adamc@1133	2887 if test -n "$dllsearchpath"; then
adamc@1133	2888 $ECHO "\
adamc@1133	2889 # Add the dll search path components to the executable PATH
adamc@1133	2890 PATH=$dllsearchpath:\$PATH
adamc@1133	2891 "
adamc@1133	2892 fi
adamc@1133	2893
adamc@1133	2894 $ECHO "\
adamc@1133	2895 if test \"\$libtool_execute_magic\" != \"$magic\"; then
adamc@1133	2896 # Run the actual program with our arguments.
adamc@1133	2897 "
adamc@1133	2898 case $host in
adamc@1133	2899 # Backslashes separate directories on plain windows
adamc@1133	2900 --mingw \| --os2* \| -cegcc)
adamc@1133	2901 $ECHO "\
adamc@1133	2902 exec \"\$progdir\\\\\$program\" \${1+\"\$@\"}
adamc@1133	2903 "
adamc@1133	2904 ;;
adamc@1133	2905
adamc@1133	2906 *)
adamc@1133	2907 $ECHO "\
adamc@1133	2908 exec \"\$progdir/\$program\" \${1+\"\$@\"}
adamc@1133	2909 "
adamc@1133	2910 ;;
adamc@1133	2911 esac
adamc@1133	2912 $ECHO "\
adamc@1133	2913 \$ECHO \"\$0: cannot exec \$program \$*\" 1>&2
adamc@1133	2914 exit 1
adamc@1133	2915 fi
adamc@1133	2916 else
adamc@1133	2917 # The program doesn't exist.
adamc@1133	2918 \$ECHO \"\$0: error: \\\`\$progdir/\$program' does not exist\" 1>&2
adamc@1133	2919 \$ECHO \"This script is just a wrapper for \$program.\" 1>&2
adamc@1133	2920 $ECHO \"See the $PACKAGE documentation for more information.\" 1>&2
adamc@1133	2921 exit 1
adamc@1133	2922 fi
adamc@1133	2923 fi\
adamc@1133	2924 "
adamc@1133	2925 }
adamc@1133	2926 # end: func_emit_wrapper_part2
adamc@1133	2927
adamc@1133	2928
adamc@1133	2929 # func_emit_wrapper [arg=no]
adamc@1133	2930 #
adamc@1133	2931 # Emit a libtool wrapper script on stdout.
adamc@1133	2932 # Don't directly open a file because we may want to
adamc@1133	2933 # incorporate the script contents within a cygwin/mingw
adamc@1133	2934 # wrapper executable. Must ONLY be called from within
adamc@1133	2935 # func_mode_link because it depends on a number of variables
adamc@1133	2936 # set therein.
adamc@1133	2937 #
adamc@1133	2938 # ARG is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR
adamc@1133	2939 # variable will take. If 'yes', then the emitted script
adamc@1133	2940 # will assume that the directory in which it is stored is
adamc@1133	2941 # the $objdir directory. This is a cygwin/mingw-specific
adamc@1133	2942 # behavior.
adamc@1133	2943 func_emit_wrapper ()
adamc@1133	2944 {
adamc@1133	2945 func_emit_wrapper_arg1=no
adamc@1133	2946 if test -n "$1" ; then
adamc@1133	2947 func_emit_wrapper_arg1=$1
adamc@1133	2948 fi
adamc@1133	2949
adamc@1133	2950 # split this up so that func_emit_cwrapperexe_src
adamc@1133	2951 # can call each part independently.
adamc@1133	2952 func_emit_wrapper_part1 "${func_emit_wrapper_arg1}"
adamc@1133	2953 func_emit_wrapper_part2 "${func_emit_wrapper_arg1}"
adamc@1133	2954 }
adamc@1133	2955
adamc@1133	2956
adamc@1133	2957 # func_to_host_path arg
adamc@1133	2958 #
adamc@1133	2959 # Convert paths to host format when used with build tools.
adamc@1133	2960 # Intended for use with "native" mingw (where libtool itself
adamc@1133	2961 # is running under the msys shell), or in the following cross-
adamc@1133	2962 # build environments:
adamc@1133	2963 # $build $host
adamc@1133	2964 # mingw (msys) mingw [e.g. native]
adamc@1133	2965 # cygwin mingw
adamc@1133	2966 # *nix + wine mingw
adamc@1133	2967 # where wine is equipped with the `winepath' executable.
adamc@1133	2968 # In the native mingw case, the (msys) shell automatically
adamc@1133	2969 # converts paths for any non-msys applications it launches,
adamc@1133	2970 # but that facility isn't available from inside the cwrapper.
adamc@1133	2971 # Similar accommodations are necessary for $host mingw and
adamc@1133	2972 # $build cygwin. Calling this function does no harm for other
adamc@1133	2973 # $host/$build combinations not listed above.
adamc@1133	2974 #
adamc@1133	2975 # ARG is the path (on $build) that should be converted to
adamc@1133	2976 # the proper representation for $host. The result is stored
adamc@1133	2977 # in $func_to_host_path_result.
adamc@1133	2978 func_to_host_path ()
adamc@1133	2979 {
adamc@1133	2980 func_to_host_path_result="$1"
adamc@1133	2981 if test -n "$1" ; then
adamc@1133	2982 case $host in
adamc@1133	2983 mingw )
adamc@1133	2984 lt_sed_naive_backslashify='s\|\\\\*\|\\\|g;s\|/\|\\\|g;s\|\\\|\\\\\|g'
adamc@1133	2985 case $build in
adamc@1133	2986 mingw ) # actually, msys
adamc@1133	2987 # awkward: cmd appends spaces to result
adamc@1133	2988 lt_sed_strip_trailing_spaces="s/[ ]*\$//"
adamc@1133	2989 func_to_host_path_tmp1=`( cmd //c echo "$1" \|\
adamc@1133	2990 $SED -e "$lt_sed_strip_trailing_spaces" ) 2>/dev/null \|\| echo ""`
adamc@1133	2991 func_to_host_path_result=`echo "$func_to_host_path_tmp1" \|\
adamc@1133	2992 $SED -e "$lt_sed_naive_backslashify"`
adamc@1133	2993 ;;
adamc@1133	2994 cygwin )
adamc@1133	2995 func_to_host_path_tmp1=`cygpath -w "$1"`
adamc@1133	2996 func_to_host_path_result=`echo "$func_to_host_path_tmp1" \|\
adamc@1133	2997 $SED -e "$lt_sed_naive_backslashify"`
adamc@1133	2998 ;;
adamc@1133	2999 * )
adamc@1133	3000 # Unfortunately, winepath does not exit with a non-zero
adamc@1133	3001 # error code, so we are forced to check the contents of
adamc@1133	3002 # stdout. On the other hand, if the command is not
adamc@1133	3003 # found, the shell will set an exit code of 127 and print
adamc@1133	3004 # an error message to stdout. So we must check for both
adamc@1133	3005 # error code of zero AND non-empty stdout, which explains
adamc@1133	3006 # the odd construction:
adamc@1133	3007 func_to_host_path_tmp1=`winepath -w "$1" 2>/dev/null`
adamc@1133	3008 if test "$?" -eq 0 && test -n "${func_to_host_path_tmp1}"; then
adamc@1133	3009 func_to_host_path_result=`echo "$func_to_host_path_tmp1" \|\
adamc@1133	3010 $SED -e "$lt_sed_naive_backslashify"`
adamc@1133	3011 else
adamc@1133	3012 # Allow warning below.
adamc@1133	3013 func_to_host_path_result=""
adamc@1133	3014 fi
adamc@1133	3015 ;;
adamc@1133	3016 esac
adamc@1133	3017 if test -z "$func_to_host_path_result" ; then
adamc@1133	3018 func_error "Could not determine host path corresponding to"
adamc@1133	3019 func_error " '$1'"
adamc@1133	3020 func_error "Continuing, but uninstalled executables may not work."
adamc@1133	3021 # Fallback:
adamc@1133	3022 func_to_host_path_result="$1"
adamc@1133	3023 fi
adamc@1133	3024 ;;
adamc@1133	3025 esac
adamc@1133	3026 fi
adamc@1133	3027 }
adamc@1133	3028 # end: func_to_host_path
adamc@1133	3029
adamc@1133	3030 # func_to_host_pathlist arg
adamc@1133	3031 #
adamc@1133	3032 # Convert pathlists to host format when used with build tools.
adamc@1133	3033 # See func_to_host_path(), above. This function supports the
adamc@1133	3034 # following $build/$host combinations (but does no harm for
adamc@1133	3035 # combinations not listed here):
adamc@1133	3036 # $build $host
adamc@1133	3037 # mingw (msys) mingw [e.g. native]
adamc@1133	3038 # cygwin mingw
adamc@1133	3039 # *nix + wine mingw
adamc@1133	3040 #
adamc@1133	3041 # Path separators are also converted from $build format to
adamc@1133	3042 # $host format. If ARG begins or ends with a path separator
adamc@1133	3043 # character, it is preserved (but converted to $host format)
adamc@1133	3044 # on output.
adamc@1133	3045 #
adamc@1133	3046 # ARG is a pathlist (on $build) that should be converted to
adamc@1133	3047 # the proper representation on $host. The result is stored
adamc@1133	3048 # in $func_to_host_pathlist_result.
adamc@1133	3049 func_to_host_pathlist ()
adamc@1133	3050 {
adamc@1133	3051 func_to_host_pathlist_result="$1"
adamc@1133	3052 if test -n "$1" ; then
adamc@1133	3053 case $host in
adamc@1133	3054 mingw )
adamc@1133	3055 lt_sed_naive_backslashify='s\|\\\\*\|\\\|g;s\|/\|\\\|g;s\|\\\|\\\\\|g'
adamc@1133	3056 # Remove leading and trailing path separator characters from
adamc@1133	3057 # ARG. msys behavior is inconsistent here, cygpath turns them
adamc@1133	3058 # into '.;' and ';.', and winepath ignores them completely.
adamc@1133	3059 func_to_host_pathlist_tmp2="$1"
adamc@1133	3060 # Once set for this call, this variable should not be
adamc@1133	3061 # reassigned. It is used in tha fallback case.
adamc@1133	3062 func_to_host_pathlist_tmp1=`echo "$func_to_host_pathlist_tmp2" \|\
adamc@1133	3063 $SED -e 's\|^:\|\|' -e 's\|:$\|\|'`
adamc@1133	3064 case $build in
adamc@1133	3065 mingw ) # Actually, msys.
adamc@1133	3066 # Awkward: cmd appends spaces to result.
adamc@1133	3067 lt_sed_strip_trailing_spaces="s/[ ]*\$//"
adamc@1133	3068 func_to_host_pathlist_tmp2=`( cmd //c echo "$func_to_host_pathlist_tmp1" \|\
adamc@1133	3069 $SED -e "$lt_sed_strip_trailing_spaces" ) 2>/dev/null \|\| echo ""`
adamc@1133	3070 func_to_host_pathlist_result=`echo "$func_to_host_pathlist_tmp2" \|\
adamc@1133	3071 $SED -e "$lt_sed_naive_backslashify"`
adamc@1133	3072 ;;
adamc@1133	3073 cygwin )
adamc@1133	3074 func_to_host_pathlist_tmp2=`cygpath -w -p "$func_to_host_pathlist_tmp1"`
adamc@1133	3075 func_to_host_pathlist_result=`echo "$func_to_host_pathlist_tmp2" \|\
adamc@1133	3076 $SED -e "$lt_sed_naive_backslashify"`
adamc@1133	3077 ;;
adamc@1133	3078 * )
adamc@1133	3079 # unfortunately, winepath doesn't convert pathlists
adamc@1133	3080 func_to_host_pathlist_result=""
adamc@1133	3081 func_to_host_pathlist_oldIFS=$IFS
adamc@1133	3082 IFS=:
adamc@1133	3083 for func_to_host_pathlist_f in $func_to_host_pathlist_tmp1 ; do
adamc@1133	3084 IFS=$func_to_host_pathlist_oldIFS
adamc@1133	3085 if test -n "$func_to_host_pathlist_f" ; then
adamc@1133	3086 func_to_host_path "$func_to_host_pathlist_f"
adamc@1133	3087 if test -n "$func_to_host_path_result" ; then
adamc@1133	3088 if test -z "$func_to_host_pathlist_result" ; then
adamc@1133	3089 func_to_host_pathlist_result="$func_to_host_path_result"
adamc@1133	3090 else
adamc@1133	3091 func_to_host_pathlist_result="$func_to_host_pathlist_result;$func_to_host_path_result"
adamc@1133	3092 fi
adamc@1133	3093 fi
adamc@1133	3094 fi
adamc@1133	3095 IFS=:
adamc@1133	3096 done
adamc@1133	3097 IFS=$func_to_host_pathlist_oldIFS
adamc@1133	3098 ;;
adamc@1133	3099 esac
adamc@1133	3100 if test -z "$func_to_host_pathlist_result" ; then
adamc@1133	3101 func_error "Could not determine the host path(s) corresponding to"
adamc@1133	3102 func_error " '$1'"
adamc@1133	3103 func_error "Continuing, but uninstalled executables may not work."
adamc@1133	3104 # Fallback. This may break if $1 contains DOS-style drive
adamc@1133	3105 # specifications. The fix is not to complicate the expression
adamc@1133	3106 # below, but for the user to provide a working wine installation
adamc@1133	3107 # with winepath so that path translation in the cross-to-mingw
adamc@1133	3108 # case works properly.
adamc@1133	3109 lt_replace_pathsep_nix_to_dos="s\|:\|;\|g"
adamc@1133	3110 func_to_host_pathlist_result=`echo "$func_to_host_pathlist_tmp1" \|\
adamc@1133	3111 $SED -e "$lt_replace_pathsep_nix_to_dos"`
adamc@1133	3112 fi
adamc@1133	3113 # Now, add the leading and trailing path separators back
adamc@1133	3114 case "$1" in
adamc@1133	3115 :* ) func_to_host_pathlist_result=";$func_to_host_pathlist_result"
adamc@1133	3116 ;;
adamc@1133	3117 esac
adamc@1133	3118 case "$1" in
adamc@1133	3119 *: ) func_to_host_pathlist_result="$func_to_host_pathlist_result;"
adamc@1133	3120 ;;
adamc@1133	3121 esac
adamc@1133	3122 ;;
adamc@1133	3123 esac
adamc@1133	3124 fi
adamc@1133	3125 }
adamc@1133	3126 # end: func_to_host_pathlist
adamc@1133	3127
adamc@1133	3128 # func_emit_cwrapperexe_src
adamc@1133	3129 # emit the source code for a wrapper executable on stdout
adamc@1133	3130 # Must ONLY be called from within func_mode_link because
adamc@1133	3131 # it depends on a number of variable set therein.
adamc@1133	3132 func_emit_cwrapperexe_src ()
adamc@1133	3133 {
adamc@1133	3134 cat <<EOF
adamc@1133	3135
adamc@1133	3136 /* $cwrappersource - temporary wrapper executable for $objdir/$outputname
adamc@1133	3137 Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
adamc@1133	3138
adamc@1133	3139 The $output program cannot be directly executed until all the libtool
adamc@1133	3140 libraries that it depends on are installed.
adamc@1133	3141
adamc@1133	3142 This wrapper executable should never be moved out of the build directory.
adamc@1133	3143 If it is, it will not operate correctly.
adamc@1133	3144
adamc@1133	3145 Currently, it simply execs the wrapper script "$SHELL $output",
adamc@1133	3146 but could eventually absorb all of the scripts functionality and
adamc@1133	3147 exec $objdir/$outputname directly.
adamc@1133	3148 */
adamc@1133	3149 EOF
adamc@1133	3150 cat <<"EOF"
adamc@1133	3151 #include <stdio.h>
adamc@1133	3152 #include <stdlib.h>
adamc@1133	3153 #ifdef _MSC_VER
adamc@1133	3154 # include <direct.h>
adamc@1133	3155 # include <process.h>
adamc@1133	3156 # include <io.h>
adamc@1133	3157 # define setmode _setmode
adamc@1133	3158 #else
adamc@1133	3159 # include <unistd.h>
adamc@1133	3160 # include <stdint.h>
adamc@1133	3161 # ifdef __CYGWIN__
adamc@1133	3162 # include <io.h>
adamc@1133	3163 # define HAVE_SETENV
adamc@1133	3164 # ifdef __STRICT_ANSI__
adamc@1133	3165 char realpath (const char , char *);
adamc@1133	3166 int putenv (char *);
adamc@1133	3167 int setenv (const char , const char , int);
adamc@1133	3168 # endif
adamc@1133	3169 # endif
adamc@1133	3170 #endif
adamc@1133	3171 #include <malloc.h>
adamc@1133	3172 #include <stdarg.h>
adamc@1133	3173 #include <assert.h>
adamc@1133	3174 #include <string.h>
adamc@1133	3175 #include <ctype.h>
adamc@1133	3176 #include <errno.h>
adamc@1133	3177 #include <fcntl.h>
adamc@1133	3178 #include <sys/stat.h>
adamc@1133	3179
adamc@1133	3180 #if defined(PATH_MAX)
adamc@1133	3181 # define LT_PATHMAX PATH_MAX
adamc@1133	3182 #elif defined(MAXPATHLEN)
adamc@1133	3183 # define LT_PATHMAX MAXPATHLEN
adamc@1133	3184 #else
adamc@1133	3185 # define LT_PATHMAX 1024
adamc@1133	3186 #endif
adamc@1133	3187
adamc@1133	3188 #ifndef S_IXOTH
adamc@1133	3189 # define S_IXOTH 0
adamc@1133	3190 #endif
adamc@1133	3191 #ifndef S_IXGRP
adamc@1133	3192 # define S_IXGRP 0
adamc@1133	3193 #endif
adamc@1133	3194
adamc@1133	3195 #ifdef _MSC_VER
adamc@1133	3196 # define S_IXUSR _S_IEXEC
adamc@1133	3197 # define stat _stat
adamc@1133	3198 # ifndef _INTPTR_T_DEFINED
adamc@1133	3199 # define intptr_t int
adamc@1133	3200 # endif
adamc@1133	3201 #endif
adamc@1133	3202
adamc@1133	3203 #ifndef DIR_SEPARATOR
adamc@1133	3204 # define DIR_SEPARATOR '/'
adamc@1133	3205 # define PATH_SEPARATOR ':'
adamc@1133	3206 #endif
adamc@1133	3207
adamc@1133	3208 #if defined (_WIN32) \|\| defined (__MSDOS__) \|\| defined (__DJGPP__) \|\| \
adamc@1133	3209 defined (__OS2__)
adamc@1133	3210 # define HAVE_DOS_BASED_FILE_SYSTEM
adamc@1133	3211 # define FOPEN_WB "wb"
adamc@1133	3212 # ifndef DIR_SEPARATOR_2
adamc@1133	3213 # define DIR_SEPARATOR_2 '\\'
adamc@1133	3214 # endif
adamc@1133	3215 # ifndef PATH_SEPARATOR_2
adamc@1133	3216 # define PATH_SEPARATOR_2 ';'
adamc@1133	3217 # endif
adamc@1133	3218 #endif
adamc@1133	3219
adamc@1133	3220 #ifndef DIR_SEPARATOR_2
adamc@1133	3221 # define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR)
adamc@1133	3222 #else /* DIR_SEPARATOR_2 */
adamc@1133	3223 # define IS_DIR_SEPARATOR(ch) \
adamc@1133	3224 (((ch) == DIR_SEPARATOR) \|\| ((ch) == DIR_SEPARATOR_2))
adamc@1133	3225 #endif /* DIR_SEPARATOR_2 */
adamc@1133	3226
adamc@1133	3227 #ifndef PATH_SEPARATOR_2
adamc@1133	3228 # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR)
adamc@1133	3229 #else /* PATH_SEPARATOR_2 */
adamc@1133	3230 # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2)
adamc@1133	3231 #endif /* PATH_SEPARATOR_2 */
adamc@1133	3232
adamc@1133	3233 #ifdef __CYGWIN__
adamc@1133	3234 # define FOPEN_WB "wb"
adamc@1133	3235 #endif
adamc@1133	3236
adamc@1133	3237 #ifndef FOPEN_WB
adamc@1133	3238 # define FOPEN_WB "w"
adamc@1133	3239 #endif
adamc@1133	3240 #ifndef _O_BINARY
adamc@1133	3241 # define _O_BINARY 0
adamc@1133	3242 #endif
adamc@1133	3243
adamc@1133	3244 #define XMALLOC(type, num) ((type ) xmalloc ((num) sizeof(type)))
adamc@1133	3245 #define XFREE(stale) do { \
adamc@1133	3246 if (stale) { free ((void *) stale); stale = 0; } \
adamc@1133	3247 } while (0)
adamc@1133	3248
adamc@1133	3249 #undef LTWRAPPER_DEBUGPRINTF
adamc@1133	3250 #if defined DEBUGWRAPPER
adamc@1133	3251 # define LTWRAPPER_DEBUGPRINTF(args) ltwrapper_debugprintf args
adamc@1133	3252 static void
adamc@1133	3253 ltwrapper_debugprintf (const char *fmt, ...)
adamc@1133	3254 {
adamc@1133	3255 va_list args;
adamc@1133	3256 va_start (args, fmt);
adamc@1133	3257 (void) vfprintf (stderr, fmt, args);
adamc@1133	3258 va_end (args);
adamc@1133	3259 }
adamc@1133	3260 #else
adamc@1133	3261 # define LTWRAPPER_DEBUGPRINTF(args)
adamc@1133	3262 #endif
adamc@1133	3263
adamc@1133	3264 const char *program_name = NULL;
adamc@1133	3265
adamc@1133	3266 void *xmalloc (size_t num);
adamc@1133	3267 char xstrdup (const char string);
adamc@1133	3268 const char base_name (const char name);
adamc@1133	3269 char find_executable (const char wrapper);
adamc@1133	3270 char chase_symlinks (const char pathspec);
adamc@1133	3271 int make_executable (const char *path);
adamc@1133	3272 int check_executable (const char *path);
adamc@1133	3273 char strendzap (char str, const char *pat);
adamc@1133	3274 void lt_fatal (const char *message, ...);
adamc@1133	3275 void lt_setenv (const char name, const char value);
adamc@1133	3276 char lt_extend_str (const char orig_value, const char *add, int to_end);
adamc@1133	3277 void lt_opt_process_env_set (const char *arg);
adamc@1133	3278 void lt_opt_process_env_prepend (const char *arg);
adamc@1133	3279 void lt_opt_process_env_append (const char *arg);
adamc@1133	3280 int lt_split_name_value (const char arg, char* name, char** value);
adamc@1133	3281 void lt_update_exe_path (const char name, const char value);
adamc@1133	3282 void lt_update_lib_path (const char name, const char value);
adamc@1133	3283
adamc@1133	3284 static const char *script_text_part1 =
adamc@1133	3285 EOF
adamc@1133	3286
adamc@1133	3287 func_emit_wrapper_part1 yes \|
adamc@1133	3288 $SED -e 's/$[\\"]$/\\\1/g' \
adamc@1133	3289 -e 's/^/ "/' -e 's/$/\\n"/'
adamc@1133	3290 echo ";"
adamc@1133	3291 cat <<EOF
adamc@1133	3292
adamc@1133	3293 static const char *script_text_part2 =
adamc@1133	3294 EOF
adamc@1133	3295 func_emit_wrapper_part2 yes \|
adamc@1133	3296 $SED -e 's/$[\\"]$/\\\1/g' \
adamc@1133	3297 -e 's/^/ "/' -e 's/$/\\n"/'
adamc@1133	3298 echo ";"
adamc@1133	3299
adamc@1133	3300 cat <<EOF
adamc@1133	3301 const char * MAGIC_EXE = "$magic_exe";
adamc@1133	3302 const char * LIB_PATH_VARNAME = "$shlibpath_var";
adamc@1133	3303 EOF
adamc@1133	3304
adamc@1133	3305 if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
adamc@1133	3306 func_to_host_pathlist "$temp_rpath"
adamc@1133	3307 cat <<EOF
adamc@1133	3308 const char * LIB_PATH_VALUE = "$func_to_host_pathlist_result";
adamc@1133	3309 EOF
adamc@1133	3310 else
adamc@1133	3311 cat <<"EOF"
adamc@1133	3312 const char * LIB_PATH_VALUE = "";
adamc@1133	3313 EOF
adamc@1133	3314 fi
adamc@1133	3315
adamc@1133	3316 if test -n "$dllsearchpath"; then
adamc@1133	3317 func_to_host_pathlist "$dllsearchpath:"
adamc@1133	3318 cat <<EOF
adamc@1133	3319 const char * EXE_PATH_VARNAME = "PATH";
adamc@1133	3320 const char * EXE_PATH_VALUE = "$func_to_host_pathlist_result";
adamc@1133	3321 EOF
adamc@1133	3322 else
adamc@1133	3323 cat <<"EOF"
adamc@1133	3324 const char * EXE_PATH_VARNAME = "";
adamc@1133	3325 const char * EXE_PATH_VALUE = "";
adamc@1133	3326 EOF
adamc@1133	3327 fi
adamc@1133	3328
adamc@1133	3329 if test "$fast_install" = yes; then
adamc@1133	3330 cat <<EOF
adamc@1133	3331 const char * TARGET_PROGRAM_NAME = "lt-$outputname"; /* hopefully, no .exe */
adamc@1133	3332 EOF
adamc@1133	3333 else
adamc@1133	3334 cat <<EOF
adamc@1133	3335 const char * TARGET_PROGRAM_NAME = "$outputname"; /* hopefully, no .exe */
adamc@1133	3336 EOF
adamc@1133	3337 fi
adamc@1133	3338
adamc@1133	3339
adamc@1133	3340 cat <<"EOF"
adamc@1133	3341
adamc@1133	3342 #define LTWRAPPER_OPTION_PREFIX "--lt-"
adamc@1133	3343 #define LTWRAPPER_OPTION_PREFIX_LENGTH 5
adamc@1133	3344
adamc@1133	3345 static const size_t opt_prefix_len = LTWRAPPER_OPTION_PREFIX_LENGTH;
adamc@1133	3346 static const char *ltwrapper_option_prefix = LTWRAPPER_OPTION_PREFIX;
adamc@1133	3347
adamc@1133	3348 static const char *dumpscript_opt = LTWRAPPER_OPTION_PREFIX "dump-script";
adamc@1133	3349
adamc@1133	3350 static const size_t env_set_opt_len = LTWRAPPER_OPTION_PREFIX_LENGTH + 7;
adamc@1133	3351 static const char *env_set_opt = LTWRAPPER_OPTION_PREFIX "env-set";
adamc@1133	3352 /* argument is putenv-style "foo=bar", value of foo is set to bar */
adamc@1133	3353
adamc@1133	3354 static const size_t env_prepend_opt_len = LTWRAPPER_OPTION_PREFIX_LENGTH + 11;
adamc@1133	3355 static const char *env_prepend_opt = LTWRAPPER_OPTION_PREFIX "env-prepend";
adamc@1133	3356 /* argument is putenv-style "foo=bar", new value of foo is bar${foo} */
adamc@1133	3357
adamc@1133	3358 static const size_t env_append_opt_len = LTWRAPPER_OPTION_PREFIX_LENGTH + 10;
adamc@1133	3359 static const char *env_append_opt = LTWRAPPER_OPTION_PREFIX "env-append";
adamc@1133	3360 /* argument is putenv-style "foo=bar", new value of foo is ${foo}bar */
adamc@1133	3361
adamc@1133	3362 int
adamc@1133	3363 main (int argc, char *argv[])
adamc@1133	3364 {
adamc@1133	3365 char **newargz;
adamc@1133	3366 int newargc;
adamc@1133	3367 char *tmp_pathspec;
adamc@1133	3368 char *actual_cwrapper_path;
adamc@1133	3369 char *actual_cwrapper_name;
adamc@1133	3370 char *target_name;
adamc@1133	3371 char *lt_argv_zero;
adamc@1133	3372 intptr_t rval = 127;
adamc@1133	3373
adamc@1133	3374 int i;
adamc@1133	3375
adamc@1133	3376 program_name = (char *) xstrdup (base_name (argv[0]));
adamc@1133	3377 LTWRAPPER_DEBUGPRINTF (("(main) argv[0] : %s\n", argv[0]));
adamc@1133	3378 LTWRAPPER_DEBUGPRINTF (("(main) program_name : %s\n", program_name));
adamc@1133	3379
adamc@1133	3380 /* very simple arg parsing; don't want to rely on getopt */
adamc@1133	3381 for (i = 1; i < argc; i++)
adamc@1133	3382 {
adamc@1133	3383 if (strcmp (argv[i], dumpscript_opt) == 0)
adamc@1133	3384 {
adamc@1133	3385 EOF
adamc@1133	3386 case "$host" in
adamc@1133	3387 mingw \| cygwin )
adamc@1133	3388 # make stdout use "unix" line endings
adamc@1133	3389 echo " setmode(1,_O_BINARY);"
adamc@1133	3390 ;;
adamc@1133	3391 esac
adamc@1133	3392
adamc@1133	3393 cat <<"EOF"
adamc@1133	3394 printf ("%s", script_text_part1);
adamc@1133	3395 printf ("%s", script_text_part2);
adamc@1133	3396 return 0;
adamc@1133	3397 }
adamc@1133	3398 }
adamc@1133	3399
adamc@1133	3400 newargz = XMALLOC (char *, argc + 1);
adamc@1133	3401 tmp_pathspec = find_executable (argv[0]);
adamc@1133	3402 if (tmp_pathspec == NULL)
adamc@1133	3403 lt_fatal ("Couldn't find %s", argv[0]);
adamc@1133	3404 LTWRAPPER_DEBUGPRINTF (("(main) found exe (before symlink chase) at : %s\n",
adamc@1133	3405 tmp_pathspec));
adamc@1133	3406
adamc@1133	3407 actual_cwrapper_path = chase_symlinks (tmp_pathspec);
adamc@1133	3408 LTWRAPPER_DEBUGPRINTF (("(main) found exe (after symlink chase) at : %s\n",
adamc@1133	3409 actual_cwrapper_path));
adamc@1133	3410 XFREE (tmp_pathspec);
adamc@1133	3411
adamc@1133	3412 actual_cwrapper_name = xstrdup( base_name (actual_cwrapper_path));
adamc@1133	3413 strendzap (actual_cwrapper_path, actual_cwrapper_name);
adamc@1133	3414
adamc@1133	3415 /* wrapper name transforms */
adamc@1133	3416 strendzap (actual_cwrapper_name, ".exe");
adamc@1133	3417 tmp_pathspec = lt_extend_str (actual_cwrapper_name, ".exe", 1);
adamc@1133	3418 XFREE (actual_cwrapper_name);
adamc@1133	3419 actual_cwrapper_name = tmp_pathspec;
adamc@1133	3420 tmp_pathspec = 0;
adamc@1133	3421
adamc@1133	3422 /* target_name transforms -- use actual target program name; might have lt- prefix */
adamc@1133	3423 target_name = xstrdup (base_name (TARGET_PROGRAM_NAME));
adamc@1133	3424 strendzap (target_name, ".exe");
adamc@1133	3425 tmp_pathspec = lt_extend_str (target_name, ".exe", 1);
adamc@1133	3426 XFREE (target_name);
adamc@1133	3427 target_name = tmp_pathspec;
adamc@1133	3428 tmp_pathspec = 0;
adamc@1133	3429
adamc@1133	3430 LTWRAPPER_DEBUGPRINTF (("(main) libtool target name: %s\n",
adamc@1133	3431 target_name));
adamc@1133	3432 EOF
adamc@1133	3433
adamc@1133	3434 cat <<EOF
adamc@1133	3435 newargz[0] =
adamc@1133	3436 XMALLOC (char, (strlen (actual_cwrapper_path) +
adamc@1133	3437 strlen ("$objdir") + 1 + strlen (actual_cwrapper_name) + 1));
adamc@1133	3438 strcpy (newargz[0], actual_cwrapper_path);
adamc@1133	3439 strcat (newargz[0], "$objdir");
adamc@1133	3440 strcat (newargz[0], "/");
adamc@1133	3441 EOF
adamc@1133	3442
adamc@1133	3443 cat <<"EOF"
adamc@1133	3444 /* stop here, and copy so we don't have to do this twice */
adamc@1133	3445 tmp_pathspec = xstrdup (newargz[0]);
adamc@1133	3446
adamc@1133	3447 /* do NOT want the lt- prefix here, so use actual_cwrapper_name */
adamc@1133	3448 strcat (newargz[0], actual_cwrapper_name);
adamc@1133	3449
adamc@1133	3450 /* DO want the lt- prefix here if it exists, so use target_name */
adamc@1133	3451 lt_argv_zero = lt_extend_str (tmp_pathspec, target_name, 1);
adamc@1133	3452 XFREE (tmp_pathspec);
adamc@1133	3453 tmp_pathspec = NULL;
adamc@1133	3454 EOF
adamc@1133	3455
adamc@1133	3456 case $host_os in
adamc@1133	3457 mingw*)
adamc@1133	3458 cat <<"EOF"
adamc@1133	3459 {
adamc@1133	3460 char* p;
adamc@1133	3461 while ((p = strchr (newargz[0], '\\')) != NULL)
adamc@1133	3462 {
adamc@1133	3463 *p = '/';
adamc@1133	3464 }
adamc@1133	3465 while ((p = strchr (lt_argv_zero, '\\')) != NULL)
adamc@1133	3466 {
adamc@1133	3467 *p = '/';
adamc@1133	3468 }
adamc@1133	3469 }
adamc@1133	3470 EOF
adamc@1133	3471 ;;
adamc@1133	3472 esac
adamc@1133	3473
adamc@1133	3474 cat <<"EOF"
adamc@1133	3475 XFREE (target_name);
adamc@1133	3476 XFREE (actual_cwrapper_path);
adamc@1133	3477 XFREE (actual_cwrapper_name);
adamc@1133	3478
adamc@1133	3479 lt_setenv ("BIN_SH", "xpg4"); /* for Tru64 */
adamc@1133	3480 lt_setenv ("DUALCASE", "1"); /* for MSK sh */
adamc@1133	3481 lt_update_lib_path (LIB_PATH_VARNAME, LIB_PATH_VALUE);
adamc@1133	3482 lt_update_exe_path (EXE_PATH_VARNAME, EXE_PATH_VALUE);
adamc@1133	3483
adamc@1133	3484 newargc=0;
adamc@1133	3485 for (i = 1; i < argc; i++)
adamc@1133	3486 {
adamc@1133	3487 if (strncmp (argv[i], env_set_opt, env_set_opt_len) == 0)
adamc@1133	3488 {
adamc@1133	3489 if (argv[i][env_set_opt_len] == '=')
adamc@1133	3490 {
adamc@1133	3491 const char *p = argv[i] + env_set_opt_len + 1;
adamc@1133	3492 lt_opt_process_env_set (p);
adamc@1133	3493 }
adamc@1133	3494 else if (argv[i][env_set_opt_len] == '\0' && i + 1 < argc)
adamc@1133	3495 {
adamc@1133	3496 lt_opt_process_env_set (argv[++i]); /* don't copy */
adamc@1133	3497 }
adamc@1133	3498 else
adamc@1133	3499 lt_fatal ("%s missing required argument", env_set_opt);
adamc@1133	3500 continue;
adamc@1133	3501 }
adamc@1133	3502 if (strncmp (argv[i], env_prepend_opt, env_prepend_opt_len) == 0)
adamc@1133	3503 {
adamc@1133	3504 if (argv[i][env_prepend_opt_len] == '=')
adamc@1133	3505 {
adamc@1133	3506 const char *p = argv[i] + env_prepend_opt_len + 1;
adamc@1133	3507 lt_opt_process_env_prepend (p);
adamc@1133	3508 }
adamc@1133	3509 else if (argv[i][env_prepend_opt_len] == '\0' && i + 1 < argc)
adamc@1133	3510 {
adamc@1133	3511 lt_opt_process_env_prepend (argv[++i]); /* don't copy */
adamc@1133	3512 }
adamc@1133	3513 else
adamc@1133	3514 lt_fatal ("%s missing required argument", env_prepend_opt);
adamc@1133	3515 continue;
adamc@1133	3516 }
adamc@1133	3517 if (strncmp (argv[i], env_append_opt, env_append_opt_len) == 0)
adamc@1133	3518 {
adamc@1133	3519 if (argv[i][env_append_opt_len] == '=')
adamc@1133	3520 {
adamc@1133	3521 const char *p = argv[i] + env_append_opt_len + 1;
adamc@1133	3522 lt_opt_process_env_append (p);
adamc@1133	3523 }
adamc@1133	3524 else if (argv[i][env_append_opt_len] == '\0' && i + 1 < argc)
adamc@1133	3525 {
adamc@1133	3526 lt_opt_process_env_append (argv[++i]); /* don't copy */
adamc@1133	3527 }
adamc@1133	3528 else
adamc@1133	3529 lt_fatal ("%s missing required argument", env_append_opt);
adamc@1133	3530 continue;
adamc@1133	3531 }
adamc@1133	3532 if (strncmp (argv[i], ltwrapper_option_prefix, opt_prefix_len) == 0)
adamc@1133	3533 {
adamc@1133	3534 /* however, if there is an option in the LTWRAPPER_OPTION_PREFIX
adamc@1133	3535 namespace, but it is not one of the ones we know about and
adamc@1133	3536 have already dealt with, above (inluding dump-script), then
adamc@1133	3537 report an error. Otherwise, targets might begin to believe
adamc@1133	3538 they are allowed to use options in the LTWRAPPER_OPTION_PREFIX
adamc@1133	3539 namespace. The first time any user complains about this, we'll
adamc@1133	3540 need to make LTWRAPPER_OPTION_PREFIX a configure-time option
adamc@1133	3541 or a configure.ac-settable value.
adamc@1133	3542 */
adamc@1133	3543 lt_fatal ("Unrecognized option in %s namespace: '%s'",
adamc@1133	3544 ltwrapper_option_prefix, argv[i]);
adamc@1133	3545 }
adamc@1133	3546 /* otherwise ... */
adamc@1133	3547 newargz[++newargc] = xstrdup (argv[i]);
adamc@1133	3548 }
adamc@1133	3549 newargz[++newargc] = NULL;
adamc@1133	3550
adamc@1133	3551 LTWRAPPER_DEBUGPRINTF (("(main) lt_argv_zero : %s\n", (lt_argv_zero ? lt_argv_zero : "<NULL>")));
adamc@1133	3552 for (i = 0; i < newargc; i++)
adamc@1133	3553 {
adamc@1133	3554 LTWRAPPER_DEBUGPRINTF (("(main) newargz[%d] : %s\n", i, (newargz[i] ? newargz[i] : "<NULL>")));
adamc@1133	3555 }
adamc@1133	3556
adamc@1133	3557 EOF
adamc@1133	3558
adamc@1133	3559 case $host_os in
adamc@1133	3560 mingw*)
adamc@1133	3561 cat <<"EOF"
adamc@1133	3562 /* execv doesn't actually work on mingw as expected on unix */
adamc@1133	3563 rval = _spawnv (_P_WAIT, lt_argv_zero, (const char * const *) newargz);
adamc@1133	3564 if (rval == -1)
adamc@1133	3565 {
adamc@1133	3566 /* failed to start process */
adamc@1133	3567 LTWRAPPER_DEBUGPRINTF (("(main) failed to launch target \"%s\": errno = %d\n", lt_argv_zero, errno));
adamc@1133	3568 return 127;
adamc@1133	3569 }
adamc@1133	3570 return rval;
adamc@1133	3571 EOF
adamc@1133	3572 ;;
adamc@1133	3573 *)
adamc@1133	3574 cat <<"EOF"
adamc@1133	3575 execv (lt_argv_zero, newargz);
adamc@1133	3576 return rval; /* =127, but avoids unused variable warning */
adamc@1133	3577 EOF
adamc@1133	3578 ;;
adamc@1133	3579 esac
adamc@1133	3580
adamc@1133	3581 cat <<"EOF"
adamc@1133	3582 }
adamc@1133	3583
adamc@1133	3584 void *
adamc@1133	3585 xmalloc (size_t num)
adamc@1133	3586 {
adamc@1133	3587 void p = (void ) malloc (num);
adamc@1133	3588 if (!p)
adamc@1133	3589 lt_fatal ("Memory exhausted");
adamc@1133	3590
adamc@1133	3591 return p;
adamc@1133	3592 }
adamc@1133	3593
adamc@1133	3594 char *
adamc@1133	3595 xstrdup (const char *string)
adamc@1133	3596 {
adamc@1133	3597 return string ? strcpy ((char *) xmalloc (strlen (string) + 1),
adamc@1133	3598 string) : NULL;
adamc@1133	3599 }
adamc@1133	3600
adamc@1133	3601 const char *
adamc@1133	3602 base_name (const char *name)
adamc@1133	3603 {
adamc@1133	3604 const char *base;
adamc@1133	3605
adamc@1133	3606 #if defined (HAVE_DOS_BASED_FILE_SYSTEM)
adamc@1133	3607 /* Skip over the disk name in MSDOS pathnames. */
adamc@1133	3608 if (isalpha ((unsigned char) name[0]) && name[1] == ':')
adamc@1133	3609 name += 2;
adamc@1133	3610 #endif
adamc@1133	3611
adamc@1133	3612 for (base = name; *name; name++)
adamc@1133	3613 if (IS_DIR_SEPARATOR (*name))
adamc@1133	3614 base = name + 1;
adamc@1133	3615 return base;
adamc@1133	3616 }
adamc@1133	3617
adamc@1133	3618 int
adamc@1133	3619 check_executable (const char *path)
adamc@1133	3620 {
adamc@1133	3621 struct stat st;
adamc@1133	3622
adamc@1133	3623 LTWRAPPER_DEBUGPRINTF (("(check_executable) : %s\n",
adamc@1133	3624 path ? (*path ? path : "EMPTY!") : "NULL!"));
adamc@1133	3625 if ((!path) \|\| (!*path))
adamc@1133	3626 return 0;
adamc@1133	3627
adamc@1133	3628 if ((stat (path, &st) >= 0)
adamc@1133	3629 && (st.st_mode & (S_IXUSR \| S_IXGRP \| S_IXOTH)))
adamc@1133	3630 return 1;
adamc@1133	3631 else
adamc@1133	3632 return 0;
adamc@1133	3633 }
adamc@1133	3634
adamc@1133	3635 int
adamc@1133	3636 make_executable (const char *path)
adamc@1133	3637 {
adamc@1133	3638 int rval = 0;
adamc@1133	3639 struct stat st;
adamc@1133	3640
adamc@1133	3641 LTWRAPPER_DEBUGPRINTF (("(make_executable) : %s\n",
adamc@1133	3642 path ? (*path ? path : "EMPTY!") : "NULL!"));
adamc@1133	3643 if ((!path) \|\| (!*path))
adamc@1133	3644 return 0;
adamc@1133	3645
adamc@1133	3646 if (stat (path, &st) >= 0)
adamc@1133	3647 {
adamc@1133	3648 rval = chmod (path, st.st_mode \| S_IXOTH \| S_IXGRP \| S_IXUSR);
adamc@1133	3649 }
adamc@1133	3650 return rval;
adamc@1133	3651 }
adamc@1133	3652
adamc@1133	3653 /* Searches for the full path of the wrapper. Returns
adamc@1133	3654 newly allocated full path name if found, NULL otherwise
adamc@1133	3655 Does not chase symlinks, even on platforms that support them.
adamc@1133	3656 */
adamc@1133	3657 char *
adamc@1133	3658 find_executable (const char *wrapper)
adamc@1133	3659 {
adamc@1133	3660 int has_slash = 0;
adamc@1133	3661 const char *p;
adamc@1133	3662 const char *p_next;
adamc@1133	3663 /* static buffer for getcwd */
adamc@1133	3664 char tmp[LT_PATHMAX + 1];
adamc@1133	3665 int tmp_len;
adamc@1133	3666 char *concat_name;
adamc@1133	3667
adamc@1133	3668 LTWRAPPER_DEBUGPRINTF (("(find_executable) : %s\n",
adamc@1133	3669 wrapper ? (*wrapper ? wrapper : "EMPTY!") : "NULL!"));
adamc@1133	3670
adamc@1133	3671 if ((wrapper == NULL) \|\| (*wrapper == '\0'))
adamc@1133	3672 return NULL;
adamc@1133	3673
adamc@1133	3674 /* Absolute path? */
adamc@1133	3675 #if defined (HAVE_DOS_BASED_FILE_SYSTEM)
adamc@1133	3676 if (isalpha ((unsigned char) wrapper[0]) && wrapper[1] == ':')
adamc@1133	3677 {
adamc@1133	3678 concat_name = xstrdup (wrapper);
adamc@1133	3679 if (check_executable (concat_name))
adamc@1133	3680 return concat_name;
adamc@1133	3681 XFREE (concat_name);
adamc@1133	3682 }
adamc@1133	3683 else
adamc@1133	3684 {
adamc@1133	3685 #endif
adamc@1133	3686 if (IS_DIR_SEPARATOR (wrapper[0]))
adamc@1133	3687 {
adamc@1133	3688 concat_name = xstrdup (wrapper);
adamc@1133	3689 if (check_executable (concat_name))
adamc@1133	3690 return concat_name;
adamc@1133	3691 XFREE (concat_name);
adamc@1133	3692 }
adamc@1133	3693 #if defined (HAVE_DOS_BASED_FILE_SYSTEM)
adamc@1133	3694 }
adamc@1133	3695 #endif
adamc@1133	3696
adamc@1133	3697 for (p = wrapper; *p; p++)
adamc@1133	3698 if (*p == '/')
adamc@1133	3699 {
adamc@1133	3700 has_slash = 1;
adamc@1133	3701 break;
adamc@1133	3702 }
adamc@1133	3703 if (!has_slash)
adamc@1133	3704 {
adamc@1133	3705 /* no slashes; search PATH */
adamc@1133	3706 const char *path = getenv ("PATH");
adamc@1133	3707 if (path != NULL)
adamc@1133	3708 {
adamc@1133	3709 for (p = path; *p; p = p_next)
adamc@1133	3710 {
adamc@1133	3711 const char *q;
adamc@1133	3712 size_t p_len;
adamc@1133	3713 for (q = p; *q; q++)
adamc@1133	3714 if (IS_PATH_SEPARATOR (*q))
adamc@1133	3715 break;
adamc@1133	3716 p_len = q - p;
adamc@1133	3717 p_next = (*q == '\0' ? q : q + 1);
adamc@1133	3718 if (p_len == 0)
adamc@1133	3719 {
adamc@1133	3720 /* empty path: current directory */
adamc@1133	3721 if (getcwd (tmp, LT_PATHMAX) == NULL)
adamc@1133	3722 lt_fatal ("getcwd failed");
adamc@1133	3723 tmp_len = strlen (tmp);
adamc@1133	3724 concat_name =
adamc@1133	3725 XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1);
adamc@1133	3726 memcpy (concat_name, tmp, tmp_len);
adamc@1133	3727 concat_name[tmp_len] = '/';
adamc@1133	3728 strcpy (concat_name + tmp_len + 1, wrapper);
adamc@1133	3729 }
adamc@1133	3730 else
adamc@1133	3731 {
adamc@1133	3732 concat_name =
adamc@1133	3733 XMALLOC (char, p_len + 1 + strlen (wrapper) + 1);
adamc@1133	3734 memcpy (concat_name, p, p_len);
adamc@1133	3735 concat_name[p_len] = '/';
adamc@1133	3736 strcpy (concat_name + p_len + 1, wrapper);
adamc@1133	3737 }
adamc@1133	3738 if (check_executable (concat_name))
adamc@1133	3739 return concat_name;
adamc@1133	3740 XFREE (concat_name);
adamc@1133	3741 }
adamc@1133	3742 }
adamc@1133	3743 /* not found in PATH; assume curdir */
adamc@1133	3744 }
adamc@1133	3745 /* Relative path \| not found in path: prepend cwd */
adamc@1133	3746 if (getcwd (tmp, LT_PATHMAX) == NULL)
adamc@1133	3747 lt_fatal ("getcwd failed");
adamc@1133	3748 tmp_len = strlen (tmp);
adamc@1133	3749 concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1);
adamc@1133	3750 memcpy (concat_name, tmp, tmp_len);
adamc@1133	3751 concat_name[tmp_len] = '/';
adamc@1133	3752 strcpy (concat_name + tmp_len + 1, wrapper);
adamc@1133	3753
adamc@1133	3754 if (check_executable (concat_name))
adamc@1133	3755 return concat_name;
adamc@1133	3756 XFREE (concat_name);
adamc@1133	3757 return NULL;
adamc@1133	3758 }
adamc@1133	3759
adamc@1133	3760 char *
adamc@1133	3761 chase_symlinks (const char *pathspec)
adamc@1133	3762 {
adamc@1133	3763 #ifndef S_ISLNK
adamc@1133	3764 return xstrdup (pathspec);
adamc@1133	3765 #else
adamc@1133	3766 char buf[LT_PATHMAX];
adamc@1133	3767 struct stat s;
adamc@1133	3768 char *tmp_pathspec = xstrdup (pathspec);
adamc@1133	3769 char *p;
adamc@1133	3770 int has_symlinks = 0;
adamc@1133	3771 while (strlen (tmp_pathspec) && !has_symlinks)
adamc@1133	3772 {
adamc@1133	3773 LTWRAPPER_DEBUGPRINTF (("checking path component for symlinks: %s\n",
adamc@1133	3774 tmp_pathspec));
adamc@1133	3775 if (lstat (tmp_pathspec, &s) == 0)
adamc@1133	3776 {
adamc@1133	3777 if (S_ISLNK (s.st_mode) != 0)
adamc@1133	3778 {
adamc@1133	3779 has_symlinks = 1;
adamc@1133	3780 break;
adamc@1133	3781 }
adamc@1133	3782
adamc@1133	3783 /* search backwards for last DIR_SEPARATOR */
adamc@1133	3784 p = tmp_pathspec + strlen (tmp_pathspec) - 1;
adamc@1133	3785 while ((p > tmp_pathspec) && (!IS_DIR_SEPARATOR (*p)))
adamc@1133	3786 p--;
adamc@1133	3787 if ((p == tmp_pathspec) && (!IS_DIR_SEPARATOR (*p)))
adamc@1133	3788 {
adamc@1133	3789 /* no more DIR_SEPARATORS left */
adamc@1133	3790 break;
adamc@1133	3791 }
adamc@1133	3792 *p = '\0';
adamc@1133	3793 }
adamc@1133	3794 else
adamc@1133	3795 {
adamc@1133	3796 char *errstr = strerror (errno);
adamc@1133	3797 lt_fatal ("Error accessing file %s (%s)", tmp_pathspec, errstr);
adamc@1133	3798 }
adamc@1133	3799 }
adamc@1133	3800 XFREE (tmp_pathspec);
adamc@1133	3801
adamc@1133	3802 if (!has_symlinks)
adamc@1133	3803 {
adamc@1133	3804 return xstrdup (pathspec);
adamc@1133	3805 }
adamc@1133	3806
adamc@1133	3807 tmp_pathspec = realpath (pathspec, buf);
adamc@1133	3808 if (tmp_pathspec == 0)
adamc@1133	3809 {
adamc@1133	3810 lt_fatal ("Could not follow symlinks for %s", pathspec);
adamc@1133	3811 }
adamc@1133	3812 return xstrdup (tmp_pathspec);
adamc@1133	3813 #endif
adamc@1133	3814 }
adamc@1133	3815
adamc@1133	3816 char *
adamc@1133	3817 strendzap (char str, const char pat)
adamc@1133	3818 {
adamc@1133	3819 size_t len, patlen;
adamc@1133	3820
adamc@1133	3821 assert (str != NULL);
adamc@1133	3822 assert (pat != NULL);
adamc@1133	3823
adamc@1133	3824 len = strlen (str);
adamc@1133	3825 patlen = strlen (pat);
adamc@1133	3826
adamc@1133	3827 if (patlen <= len)
adamc@1133	3828 {
adamc@1133	3829 str += len - patlen;
adamc@1133	3830 if (strcmp (str, pat) == 0)
adamc@1133	3831 *str = '\0';
adamc@1133	3832 }
adamc@1133	3833 return str;
adamc@1133	3834 }
adamc@1133	3835
adamc@1133	3836 static void
adamc@1133	3837 lt_error_core (int exit_status, const char *mode,
adamc@1133	3838 const char *message, va_list ap)
adamc@1133	3839 {
adamc@1133	3840 fprintf (stderr, "%s: %s: ", program_name, mode);
adamc@1133	3841 vfprintf (stderr, message, ap);
adamc@1133	3842 fprintf (stderr, ".\n");
adamc@1133	3843
adamc@1133	3844 if (exit_status >= 0)
adamc@1133	3845 exit (exit_status);
adamc@1133	3846 }
adamc@1133	3847
adamc@1133	3848 void
adamc@1133	3849 lt_fatal (const char *message, ...)
adamc@1133	3850 {
adamc@1133	3851 va_list ap;
adamc@1133	3852 va_start (ap, message);
adamc@1133	3853 lt_error_core (EXIT_FAILURE, "FATAL", message, ap);
adamc@1133	3854 va_end (ap);
adamc@1133	3855 }
adamc@1133	3856
adamc@1133	3857 void
adamc@1133	3858 lt_setenv (const char name, const char value)
adamc@1133	3859 {
adamc@1133	3860 LTWRAPPER_DEBUGPRINTF (("(lt_setenv) setting '%s' to '%s'\n",
adamc@1133	3861 (name ? name : "<NULL>"),
adamc@1133	3862 (value ? value : "<NULL>")));
adamc@1133	3863 {
adamc@1133	3864 #ifdef HAVE_SETENV
adamc@1133	3865 /* always make a copy, for consistency with !HAVE_SETENV */
adamc@1133	3866 char *str = xstrdup (value);
adamc@1133	3867 setenv (name, str, 1);
adamc@1133	3868 #else
adamc@1133	3869 int len = strlen (name) + 1 + strlen (value) + 1;
adamc@1133	3870 char *str = XMALLOC (char, len);
adamc@1133	3871 sprintf (str, "%s=%s", name, value);
adamc@1133	3872 if (putenv (str) != EXIT_SUCCESS)
adamc@1133	3873 {
adamc@1133	3874 XFREE (str);
adamc@1133	3875 }
adamc@1133	3876 #endif
adamc@1133	3877 }
adamc@1133	3878 }
adamc@1133	3879
adamc@1133	3880 char *
adamc@1133	3881 lt_extend_str (const char orig_value, const char add, int to_end)
adamc@1133	3882 {
adamc@1133	3883 char *new_value;
adamc@1133	3884 if (orig_value && *orig_value)
adamc@1133	3885 {
adamc@1133	3886 int orig_value_len = strlen (orig_value);
adamc@1133	3887 int add_len = strlen (add);
adamc@1133	3888 new_value = XMALLOC (char, add_len + orig_value_len + 1);
adamc@1133	3889 if (to_end)
adamc@1133	3890 {
adamc@1133	3891 strcpy (new_value, orig_value);
adamc@1133	3892 strcpy (new_value + orig_value_len, add);
adamc@1133	3893 }
adamc@1133	3894 else
adamc@1133	3895 {
adamc@1133	3896 strcpy (new_value, add);
adamc@1133	3897 strcpy (new_value + add_len, orig_value);
adamc@1133	3898 }
adamc@1133	3899 }
adamc@1133	3900 else
adamc@1133	3901 {
adamc@1133	3902 new_value = xstrdup (add);
adamc@1133	3903 }
adamc@1133	3904 return new_value;
adamc@1133	3905 }
adamc@1133	3906
adamc@1133	3907 int
adamc@1133	3908 lt_split_name_value (const char arg, char* name, char** value)
adamc@1133	3909 {
adamc@1133	3910 const char *p;
adamc@1133	3911 int len;
adamc@1133	3912 if (!arg \|\| !*arg)
adamc@1133	3913 return 1;
adamc@1133	3914
adamc@1133	3915 p = strchr (arg, (int)'=');
adamc@1133	3916
adamc@1133	3917 if (!p)
adamc@1133	3918 return 1;
adamc@1133	3919
adamc@1133	3920 *value = xstrdup (++p);
adamc@1133	3921
adamc@1133	3922 len = strlen (arg) - strlen (*value);
adamc@1133	3923 *name = XMALLOC (char, len);
adamc@1133	3924 strncpy (*name, arg, len-1);
adamc@1133	3925 (*name)[len - 1] = '\0';
adamc@1133	3926
adamc@1133	3927 return 0;
adamc@1133	3928 }
adamc@1133	3929
adamc@1133	3930 void
adamc@1133	3931 lt_opt_process_env_set (const char *arg)
adamc@1133	3932 {
adamc@1133	3933 char *name = NULL;
adamc@1133	3934 char *value = NULL;
adamc@1133	3935
adamc@1133	3936 if (lt_split_name_value (arg, &name, &value) != 0)
adamc@1133	3937 {
adamc@1133	3938 XFREE (name);
adamc@1133	3939 XFREE (value);
adamc@1133	3940 lt_fatal ("bad argument for %s: '%s'", env_set_opt, arg);
adamc@1133	3941 }
adamc@1133	3942
adamc@1133	3943 lt_setenv (name, value);
adamc@1133	3944 XFREE (name);
adamc@1133	3945 XFREE (value);
adamc@1133	3946 }
adamc@1133	3947
adamc@1133	3948 void
adamc@1133	3949 lt_opt_process_env_prepend (const char *arg)
adamc@1133	3950 {
adamc@1133	3951 char *name = NULL;
adamc@1133	3952 char *value = NULL;
adamc@1133	3953 char *new_value = NULL;
adamc@1133	3954
adamc@1133	3955 if (lt_split_name_value (arg, &name, &value) != 0)
adamc@1133	3956 {
adamc@1133	3957 XFREE (name);
adamc@1133	3958 XFREE (value);
adamc@1133	3959 lt_fatal ("bad argument for %s: '%s'", env_prepend_opt, arg);
adamc@1133	3960 }
adamc@1133	3961
adamc@1133	3962 new_value = lt_extend_str (getenv (name), value, 0);
adamc@1133	3963 lt_setenv (name, new_value);
adamc@1133	3964 XFREE (new_value);
adamc@1133	3965 XFREE (name);
adamc@1133	3966 XFREE (value);
adamc@1133	3967 }
adamc@1133	3968
adamc@1133	3969 void
adamc@1133	3970 lt_opt_process_env_append (const char *arg)
adamc@1133	3971 {
adamc@1133	3972 char *name = NULL;
adamc@1133	3973 char *value = NULL;
adamc@1133	3974 char *new_value = NULL;
adamc@1133	3975
adamc@1133	3976 if (lt_split_name_value (arg, &name, &value) != 0)
adamc@1133	3977 {
adamc@1133	3978 XFREE (name);
adamc@1133	3979 XFREE (value);
adamc@1133	3980 lt_fatal ("bad argument for %s: '%s'", env_append_opt, arg);
adamc@1133	3981 }
adamc@1133	3982
adamc@1133	3983 new_value = lt_extend_str (getenv (name), value, 1);
adamc@1133	3984 lt_setenv (name, new_value);
adamc@1133	3985 XFREE (new_value);
adamc@1133	3986 XFREE (name);
adamc@1133	3987 XFREE (value);
adamc@1133	3988 }
adamc@1133	3989
adamc@1133	3990 void
adamc@1133	3991 lt_update_exe_path (const char name, const char value)
adamc@1133	3992 {
adamc@1133	3993 LTWRAPPER_DEBUGPRINTF (("(lt_update_exe_path) modifying '%s' by prepending '%s'\n",
adamc@1133	3994 (name ? name : "<NULL>"),
adamc@1133	3995 (value ? value : "<NULL>")));
adamc@1133	3996
adamc@1133	3997 if (name && name && value && value)
adamc@1133	3998 {
adamc@1133	3999 char *new_value = lt_extend_str (getenv (name), value, 0);
adamc@1133	4000 /* some systems can't cope with a ':'-terminated path #' */
adamc@1133	4001 int len = strlen (new_value);
adamc@1133	4002 while (((len = strlen (new_value)) > 0) && IS_PATH_SEPARATOR (new_value[len-1]))
adamc@1133	4003 {
adamc@1133	4004 new_value[len-1] = '\0';
adamc@1133	4005 }
adamc@1133	4006 lt_setenv (name, new_value);
adamc@1133	4007 XFREE (new_value);
adamc@1133	4008 }
adamc@1133	4009 }
adamc@1133	4010
adamc@1133	4011 void
adamc@1133	4012 lt_update_lib_path (const char name, const char value)
adamc@1133	4013 {
adamc@1133	4014 LTWRAPPER_DEBUGPRINTF (("(lt_update_lib_path) modifying '%s' by prepending '%s'\n",
adamc@1133	4015 (name ? name : "<NULL>"),
adamc@1133	4016 (value ? value : "<NULL>")));
adamc@1133	4017
adamc@1133	4018 if (name && name && value && value)
adamc@1133	4019 {
adamc@1133	4020 char *new_value = lt_extend_str (getenv (name), value, 0);
adamc@1133	4021 lt_setenv (name, new_value);
adamc@1133	4022 XFREE (new_value);
adamc@1133	4023 }
adamc@1133	4024 }
adamc@1133	4025
adamc@1133	4026
adamc@1133	4027 EOF
adamc@1133	4028 }
adamc@1133	4029 # end: func_emit_cwrapperexe_src
adamc@1133	4030
adamc@1133	4031 # func_mode_link arg...
adamc@1133	4032 func_mode_link ()
adamc@1133	4033 {
adamc@1133	4034 $opt_debug
adamc@1133	4035 case $host in
adamc@1133	4036 --cygwin* \| --mingw* \| --pw32* \| --os2* \| -cegcc)
adamc@1133	4037 # It is impossible to link a dll without this setting, and
adamc@1133	4038 # we shouldn't force the makefile maintainer to figure out
adamc@1133	4039 # which system we are compiling for in order to pass an extra
adamc@1133	4040 # flag for every libtool invocation.
adamc@1133	4041 # allow_undefined=no
adamc@1133	4042
adamc@1133	4043 # FIXME: Unfortunately, there are problems with the above when trying
adamc@1133	4044 # to make a dll which has undefined symbols, in which case not
adamc@1133	4045 # even a static library is built. For now, we need to specify
adamc@1133	4046 # -no-undefined on the libtool link line when we can be certain
adamc@1133	4047 # that all symbols are satisfied, otherwise we get a static library.
adamc@1133	4048 allow_undefined=yes
adamc@1133	4049 ;;
adamc@1133	4050 *)
adamc@1133	4051 allow_undefined=yes
adamc@1133	4052 ;;
adamc@1133	4053 esac
adamc@1133	4054 libtool_args=$nonopt
adamc@1133	4055 base_compile="$nonopt $@"
adamc@1133	4056 compile_command=$nonopt
adamc@1133	4057 finalize_command=$nonopt
adamc@1133	4058
adamc@1133	4059 compile_rpath=
adamc@1133	4060 finalize_rpath=
adamc@1133	4061 compile_shlibpath=
adamc@1133	4062 finalize_shlibpath=
adamc@1133	4063 convenience=
adamc@1133	4064 old_convenience=
adamc@1133	4065 deplibs=
adamc@1133	4066 old_deplibs=
adamc@1133	4067 compiler_flags=
adamc@1133	4068 linker_flags=
adamc@1133	4069 dllsearchpath=
adamc@1133	4070 lib_search_path=`pwd`
adamc@1133	4071 inst_prefix_dir=
adamc@1133	4072 new_inherited_linker_flags=
adamc@1133	4073
adamc@1133	4074 avoid_version=no
adamc@1133	4075 dlfiles=
adamc@1133	4076 dlprefiles=
adamc@1133	4077 dlself=no
adamc@1133	4078 export_dynamic=no
adamc@1133	4079 export_symbols=
adamc@1133	4080 export_symbols_regex=
adamc@1133	4081 generated=
adamc@1133	4082 libobjs=
adamc@1133	4083 ltlibs=
adamc@1133	4084 module=no
adamc@1133	4085 no_install=no
adamc@1133	4086 objs=
adamc@1133	4087 non_pic_objects=
adamc@1133	4088 precious_files_regex=
adamc@1133	4089 prefer_static_libs=no
adamc@1133	4090 preload=no
adamc@1133	4091 prev=
adamc@1133	4092 prevarg=
adamc@1133	4093 release=
adamc@1133	4094 rpath=
adamc@1133	4095 xrpath=
adamc@1133	4096 perm_rpath=
adamc@1133	4097 temp_rpath=
adamc@1133	4098 thread_safe=no
adamc@1133	4099 vinfo=
adamc@1133	4100 vinfo_number=no
adamc@1133	4101 weak_libs=
adamc@1133	4102 single_module="${wl}-single_module"
adamc@1133	4103 func_infer_tag $base_compile
adamc@1133	4104
adamc@1133	4105 # We need to know -static, to get the right output filenames.
adamc@1133	4106 for arg
adamc@1133	4107 do
adamc@1133	4108 case $arg in
adamc@1133	4109 -shared)
adamc@1133	4110 test "$build_libtool_libs" != yes && \
adamc@1133	4111 func_fatal_configuration "can not build a shared library"
adamc@1133	4112 build_old_libs=no
adamc@1133	4113 break
adamc@1133	4114 ;;
adamc@1133	4115 -all-static \| -static \| -static-libtool-libs)
adamc@1133	4116 case $arg in
adamc@1133	4117 -all-static)
adamc@1133	4118 if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then
adamc@1133	4119 func_warning "complete static linking is impossible in this configuration"
adamc@1133	4120 fi
adamc@1133	4121 if test -n "$link_static_flag"; then
adamc@1133	4122 dlopen_self=$dlopen_self_static
adamc@1133	4123 fi
adamc@1133	4124 prefer_static_libs=yes
adamc@1133	4125 ;;
adamc@1133	4126 -static)
adamc@1133	4127 if test -z "$pic_flag" && test -n "$link_static_flag"; then
adamc@1133	4128 dlopen_self=$dlopen_self_static
adamc@1133	4129 fi
adamc@1133	4130 prefer_static_libs=built
adamc@1133	4131 ;;
adamc@1133	4132 -static-libtool-libs)
adamc@1133	4133 if test -z "$pic_flag" && test -n "$link_static_flag"; then
adamc@1133	4134 dlopen_self=$dlopen_self_static
adamc@1133	4135 fi
adamc@1133	4136 prefer_static_libs=yes
adamc@1133	4137 ;;
adamc@1133	4138 esac
adamc@1133	4139 build_libtool_libs=no
adamc@1133	4140 build_old_libs=yes
adamc@1133	4141 break
adamc@1133	4142 ;;
adamc@1133	4143 esac
adamc@1133	4144 done
adamc@1133	4145
adamc@1133	4146 # See if our shared archives depend on static archives.
adamc@1133	4147 test -n "$old_archive_from_new_cmds" && build_old_libs=yes
adamc@1133	4148
adamc@1133	4149 # Go through the arguments, transforming them on the way.
adamc@1133	4150 while test "$#" -gt 0; do
adamc@1133	4151 arg="$1"
adamc@1133	4152 shift
adamc@1133	4153 func_quote_for_eval "$arg"
adamc@1133	4154 qarg=$func_quote_for_eval_unquoted_result
adamc@1133	4155 func_append libtool_args " $func_quote_for_eval_result"
adamc@1133	4156
adamc@1133	4157 # If the previous option needs an argument, assign it.
adamc@1133	4158 if test -n "$prev"; then
adamc@1133	4159 case $prev in
adamc@1133	4160 output)
adamc@1133	4161 func_append compile_command " @OUTPUT@"
adamc@1133	4162 func_append finalize_command " @OUTPUT@"
adamc@1133	4163 ;;
adamc@1133	4164 esac
adamc@1133	4165
adamc@1133	4166 case $prev in
adamc@1133	4167 dlfiles\|dlprefiles)
adamc@1133	4168 if test "$preload" = no; then
adamc@1133	4169 # Add the symbol object into the linking commands.
adamc@1133	4170 func_append compile_command " @SYMFILE@"
adamc@1133	4171 func_append finalize_command " @SYMFILE@"
adamc@1133	4172 preload=yes
adamc@1133	4173 fi
adamc@1133	4174 case $arg in
adamc@1133	4175 .la \| .lo) ;; # We handle these cases below.
adamc@1133	4176 force)
adamc@1133	4177 if test "$dlself" = no; then
adamc@1133	4178 dlself=needless
adamc@1133	4179 export_dynamic=yes
adamc@1133	4180 fi
adamc@1133	4181 prev=
adamc@1133	4182 continue
adamc@1133	4183 ;;
adamc@1133	4184 self)
adamc@1133	4185 if test "$prev" = dlprefiles; then
adamc@1133	4186 dlself=yes
adamc@1133	4187 elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then
adamc@1133	4188 dlself=yes
adamc@1133	4189 else
adamc@1133	4190 dlself=needless
adamc@1133	4191 export_dynamic=yes
adamc@1133	4192 fi
adamc@1133	4193 prev=
adamc@1133	4194 continue
adamc@1133	4195 ;;
adamc@1133	4196 *)
adamc@1133	4197 if test "$prev" = dlfiles; then
adamc@1133	4198 dlfiles="$dlfiles $arg"
adamc@1133	4199 else
adamc@1133	4200 dlprefiles="$dlprefiles $arg"
adamc@1133	4201 fi
adamc@1133	4202 prev=
adamc@1133	4203 continue
adamc@1133	4204 ;;
adamc@1133	4205 esac
adamc@1133	4206 ;;
adamc@1133	4207 expsyms)
adamc@1133	4208 export_symbols="$arg"
adamc@1133	4209 test -f "$arg" \
adamc@1133	4210 \|\| func_fatal_error "symbol file \`$arg' does not exist"
adamc@1133	4211 prev=
adamc@1133	4212 continue
adamc@1133	4213 ;;
adamc@1133	4214 expsyms_regex)
adamc@1133	4215 export_symbols_regex="$arg"
adamc@1133	4216 prev=
adamc@1133	4217 continue
adamc@1133	4218 ;;
adamc@1133	4219 framework)
adamc@1133	4220 case $host in
adamc@1133	4221 --darwin*)
adamc@1133	4222 case "$deplibs " in
adamc@1133	4223 " $qarg.ltframework ") ;;
adamc@1133	4224 *) deplibs="$deplibs $qarg.ltframework" # this is fixed later
adamc@1133	4225 ;;
adamc@1133	4226 esac
adamc@1133	4227 ;;
adamc@1133	4228 esac
adamc@1133	4229 prev=
adamc@1133	4230 continue
adamc@1133	4231 ;;
adamc@1133	4232 inst_prefix)
adamc@1133	4233 inst_prefix_dir="$arg"
adamc@1133	4234 prev=
adamc@1133	4235 continue
adamc@1133	4236 ;;
adamc@1133	4237 objectlist)
adamc@1133	4238 if test -f "$arg"; then
adamc@1133	4239 save_arg=$arg
adamc@1133	4240 moreargs=
adamc@1133	4241 for fil in `cat "$save_arg"`
adamc@1133	4242 do
adamc@1133	4243 # moreargs="$moreargs $fil"
adamc@1133	4244 arg=$fil
adamc@1133	4245 # A libtool-controlled object.
adamc@1133	4246
adamc@1133	4247 # Check to see that this really is a libtool object.
adamc@1133	4248 if func_lalib_unsafe_p "$arg"; then
adamc@1133	4249 pic_object=
adamc@1133	4250 non_pic_object=
adamc@1133	4251
adamc@1133	4252 # Read the .lo file
adamc@1133	4253 func_source "$arg"
adamc@1133	4254
adamc@1133	4255 if test -z "$pic_object" \|\|
adamc@1133	4256 test -z "$non_pic_object" \|\|
adamc@1133	4257 test "$pic_object" = none &&
adamc@1133	4258 test "$non_pic_object" = none; then
adamc@1133	4259 func_fatal_error "cannot find name of object for \`$arg'"
adamc@1133	4260 fi
adamc@1133	4261
adamc@1133	4262 # Extract subdirectory from the argument.
adamc@1133	4263 func_dirname "$arg" "/" ""
adamc@1133	4264 xdir="$func_dirname_result"
adamc@1133	4265
adamc@1133	4266 if test "$pic_object" != none; then
adamc@1133	4267 # Prepend the subdirectory the object is found in.
adamc@1133	4268 pic_object="$xdir$pic_object"
adamc@1133	4269
adamc@1133	4270 if test "$prev" = dlfiles; then
adamc@1133	4271 if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
adamc@1133	4272 dlfiles="$dlfiles $pic_object"
adamc@1133	4273 prev=
adamc@1133	4274 continue
adamc@1133	4275 else
adamc@1133	4276 # If libtool objects are unsupported, then we need to preload.
adamc@1133	4277 prev=dlprefiles
adamc@1133	4278 fi
adamc@1133	4279 fi
adamc@1133	4280
adamc@1133	4281 # CHECK ME: I think I busted this. -Ossama
adamc@1133	4282 if test "$prev" = dlprefiles; then
adamc@1133	4283 # Preload the old-style object.
adamc@1133	4284 dlprefiles="$dlprefiles $pic_object"
adamc@1133	4285 prev=
adamc@1133	4286 fi
adamc@1133	4287
adamc@1133	4288 # A PIC object.
adamc@1133	4289 func_append libobjs " $pic_object"
adamc@1133	4290 arg="$pic_object"
adamc@1133	4291 fi
adamc@1133	4292
adamc@1133	4293 # Non-PIC object.
adamc@1133	4294 if test "$non_pic_object" != none; then
adamc@1133	4295 # Prepend the subdirectory the object is found in.
adamc@1133	4296 non_pic_object="$xdir$non_pic_object"
adamc@1133	4297
adamc@1133	4298 # A standard non-PIC object
adamc@1133	4299 func_append non_pic_objects " $non_pic_object"
adamc@1133	4300 if test -z "$pic_object" \|\| test "$pic_object" = none ; then
adamc@1133	4301 arg="$non_pic_object"
adamc@1133	4302 fi
adamc@1133	4303 else
adamc@1133	4304 # If the PIC object exists, use it instead.
adamc@1133	4305 # $xdir was prepended to $pic_object above.
adamc@1133	4306 non_pic_object="$pic_object"
adamc@1133	4307 func_append non_pic_objects " $non_pic_object"
adamc@1133	4308 fi
adamc@1133	4309 else
adamc@1133	4310 # Only an error if not doing a dry-run.
adamc@1133	4311 if $opt_dry_run; then
adamc@1133	4312 # Extract subdirectory from the argument.
adamc@1133	4313 func_dirname "$arg" "/" ""
adamc@1133	4314 xdir="$func_dirname_result"
adamc@1133	4315
adamc@1133	4316 func_lo2o "$arg"
adamc@1133	4317 pic_object=$xdir$objdir/$func_lo2o_result
adamc@1133	4318 non_pic_object=$xdir$func_lo2o_result
adamc@1133	4319 func_append libobjs " $pic_object"
adamc@1133	4320 func_append non_pic_objects " $non_pic_object"
adamc@1133	4321 else
adamc@1133	4322 func_fatal_error "\`$arg' is not a valid libtool object"
adamc@1133	4323 fi
adamc@1133	4324 fi
adamc@1133	4325 done
adamc@1133	4326 else
adamc@1133	4327 func_fatal_error "link input file \`$arg' does not exist"
adamc@1133	4328 fi
adamc@1133	4329 arg=$save_arg
adamc@1133	4330 prev=
adamc@1133	4331 continue
adamc@1133	4332 ;;
adamc@1133	4333 precious_regex)
adamc@1133	4334 precious_files_regex="$arg"
adamc@1133	4335 prev=
adamc@1133	4336 continue
adamc@1133	4337 ;;
adamc@1133	4338 release)
adamc@1133	4339 release="-$arg"
adamc@1133	4340 prev=
adamc@1133	4341 continue
adamc@1133	4342 ;;
adamc@1133	4343 rpath \| xrpath)
adamc@1133	4344 # We need an absolute path.
adamc@1133	4345 case $arg in
adamc@1133	4346 [\\/]* \| [A-Za-z]:[\\/]*) ;;
adamc@1133	4347 *)
adamc@1133	4348 func_fatal_error "only absolute run-paths are allowed"
adamc@1133	4349 ;;
adamc@1133	4350 esac
adamc@1133	4351 if test "$prev" = rpath; then
adamc@1133	4352 case "$rpath " in
adamc@1133	4353 " $arg ") ;;
adamc@1133	4354 *) rpath="$rpath $arg" ;;
adamc@1133	4355 esac
adamc@1133	4356 else
adamc@1133	4357 case "$xrpath " in
adamc@1133	4358 " $arg ") ;;
adamc@1133	4359 *) xrpath="$xrpath $arg" ;;
adamc@1133	4360 esac
adamc@1133	4361 fi
adamc@1133	4362 prev=
adamc@1133	4363 continue
adamc@1133	4364 ;;
adamc@1133	4365 shrext)
adamc@1133	4366 shrext_cmds="$arg"
adamc@1133	4367 prev=
adamc@1133	4368 continue
adamc@1133	4369 ;;
adamc@1133	4370 weak)
adamc@1133	4371 weak_libs="$weak_libs $arg"
adamc@1133	4372 prev=
adamc@1133	4373 continue
adamc@1133	4374 ;;
adamc@1133	4375 xcclinker)
adamc@1133	4376 linker_flags="$linker_flags $qarg"
adamc@1133	4377 compiler_flags="$compiler_flags $qarg"
adamc@1133	4378 prev=
adamc@1133	4379 func_append compile_command " $qarg"
adamc@1133	4380 func_append finalize_command " $qarg"
adamc@1133	4381 continue
adamc@1133	4382 ;;
adamc@1133	4383 xcompiler)
adamc@1133	4384 compiler_flags="$compiler_flags $qarg"
adamc@1133	4385 prev=
adamc@1133	4386 func_append compile_command " $qarg"
adamc@1133	4387 func_append finalize_command " $qarg"
adamc@1133	4388 continue
adamc@1133	4389 ;;
adamc@1133	4390 xlinker)
adamc@1133	4391 linker_flags="$linker_flags $qarg"
adamc@1133	4392 compiler_flags="$compiler_flags $wl$qarg"
adamc@1133	4393 prev=
adamc@1133	4394 func_append compile_command " $wl$qarg"
adamc@1133	4395 func_append finalize_command " $wl$qarg"
adamc@1133	4396 continue
adamc@1133	4397 ;;
adamc@1133	4398 *)
adamc@1133	4399 eval "$prev=\"\$arg\""
adamc@1133	4400 prev=
adamc@1133	4401 continue
adamc@1133	4402 ;;
adamc@1133	4403 esac
adamc@1133	4404 fi # test -n "$prev"
adamc@1133	4405
adamc@1133	4406 prevarg="$arg"
adamc@1133	4407
adamc@1133	4408 case $arg in
adamc@1133	4409 -all-static)
adamc@1133	4410 if test -n "$link_static_flag"; then
adamc@1133	4411 # See comment for -static flag below, for more details.
adamc@1133	4412 func_append compile_command " $link_static_flag"
adamc@1133	4413 func_append finalize_command " $link_static_flag"
adamc@1133	4414 fi
adamc@1133	4415 continue
adamc@1133	4416 ;;
adamc@1133	4417
adamc@1133	4418 -allow-undefined)
adamc@1133	4419 # FIXME: remove this flag sometime in the future.
adamc@1133	4420 func_fatal_error "\`-allow-undefined' must not be used because it is the default"
adamc@1133	4421 ;;
adamc@1133	4422
adamc@1133	4423 -avoid-version)
adamc@1133	4424 avoid_version=yes
adamc@1133	4425 continue
adamc@1133	4426 ;;
adamc@1133	4427
adamc@1133	4428 -dlopen)
adamc@1133	4429 prev=dlfiles
adamc@1133	4430 continue
adamc@1133	4431 ;;
adamc@1133	4432
adamc@1133	4433 -dlpreopen)
adamc@1133	4434 prev=dlprefiles
adamc@1133	4435 continue
adamc@1133	4436 ;;
adamc@1133	4437
adamc@1133	4438 -export-dynamic)
adamc@1133	4439 export_dynamic=yes
adamc@1133	4440 continue
adamc@1133	4441 ;;
adamc@1133	4442
adamc@1133	4443 -export-symbols \| -export-symbols-regex)
adamc@1133	4444 if test -n "$export_symbols" \|\| test -n "$export_symbols_regex"; then
adamc@1133	4445 func_fatal_error "more than one -exported-symbols argument is not allowed"
adamc@1133	4446 fi
adamc@1133	4447 if test "X$arg" = "X-export-symbols"; then
adamc@1133	4448 prev=expsyms
adamc@1133	4449 else
adamc@1133	4450 prev=expsyms_regex
adamc@1133	4451 fi
adamc@1133	4452 continue
adamc@1133	4453 ;;
adamc@1133	4454
adamc@1133	4455 -framework)
adamc@1133	4456 prev=framework
adamc@1133	4457 continue
adamc@1133	4458 ;;
adamc@1133	4459
adamc@1133	4460 -inst-prefix-dir)
adamc@1133	4461 prev=inst_prefix
adamc@1133	4462 continue
adamc@1133	4463 ;;
adamc@1133	4464
adamc@1133	4465 # The native IRIX linker understands -LANG:, -LIST: and -LNO:*
adamc@1133	4466 # so, if we see these flags be careful not to treat them like -L
adamc@1133	4467 -L[A-Z][A-Z]:)
adamc@1133	4468 case $with_gcc/$host in
adamc@1133	4469 no/--irix* \| /--irix*)
adamc@1133	4470 func_append compile_command " $arg"
adamc@1133	4471 func_append finalize_command " $arg"
adamc@1133	4472 ;;
adamc@1133	4473 esac
adamc@1133	4474 continue
adamc@1133	4475 ;;
adamc@1133	4476
adamc@1133	4477 -L*)
adamc@1133	4478 func_stripname '-L' '' "$arg"
adamc@1133	4479 dir=$func_stripname_result
adamc@1133	4480 if test -z "$dir"; then
adamc@1133	4481 if test "$#" -gt 0; then
adamc@1133	4482 func_fatal_error "require no space between \`-L' and \`$1'"
adamc@1133	4483 else
adamc@1133	4484 func_fatal_error "need path for \`-L' option"
adamc@1133	4485 fi
adamc@1133	4486 fi
adamc@1133	4487 # We need an absolute path.
adamc@1133	4488 case $dir in
adamc@1133	4489 [\\/]* \| [A-Za-z]:[\\/]*) ;;
adamc@1133	4490 *)
adamc@1133	4491 absdir=`cd "$dir" && pwd`
adamc@1133	4492 test -z "$absdir" && \
adamc@1133	4493 func_fatal_error "cannot determine absolute directory name of \`$dir'"
adamc@1133	4494 dir="$absdir"
adamc@1133	4495 ;;
adamc@1133	4496 esac
adamc@1133	4497 case "$deplibs " in
adamc@1133	4498 " -L$dir ") ;;
adamc@1133	4499 *)
adamc@1133	4500 deplibs="$deplibs -L$dir"
adamc@1133	4501 lib_search_path="$lib_search_path $dir"
adamc@1133	4502 ;;
adamc@1133	4503 esac
adamc@1133	4504 case $host in
adamc@1133	4505 --cygwin* \| --mingw* \| --pw32* \| --os2* \| -cegcc)
adamc@1133	4506 testbindir=`$ECHO "X$dir" \| $Xsed -e 's/lib$/bin*'`
adamc@1133	4507 case :$dllsearchpath: in
adamc@1133	4508 ":$dir:") ;;
adamc@1133	4509 ::) dllsearchpath=$dir;;
adamc@1133	4510 *) dllsearchpath="$dllsearchpath:$dir";;
adamc@1133	4511 esac
adamc@1133	4512 case :$dllsearchpath: in
adamc@1133	4513 ":$testbindir:") ;;
adamc@1133	4514 ::) dllsearchpath=$testbindir;;
adamc@1133	4515 *) dllsearchpath="$dllsearchpath:$testbindir";;
adamc@1133	4516 esac
adamc@1133	4517 ;;
adamc@1133	4518 esac
adamc@1133	4519 continue
adamc@1133	4520 ;;
adamc@1133	4521
adamc@1133	4522 -l*)
adamc@1133	4523 if test "X$arg" = "X-lc" \|\| test "X$arg" = "X-lm"; then
adamc@1133	4524 case $host in
adamc@1133	4525 --cygwin* \| --mingw* \| --pw32* \| --beos* \| -cegcc)
adamc@1133	4526 # These systems don't actually have a C or math library (as such)
adamc@1133	4527 continue
adamc@1133	4528 ;;
adamc@1133	4529 --os2*)
adamc@1133	4530 # These systems don't actually have a C library (as such)
adamc@1133	4531 test "X$arg" = "X-lc" && continue
adamc@1133	4532 ;;
adamc@1133	4533 --openbsd* \| --freebsd* \| --dragonfly*)
adamc@1133	4534 # Do not include libc due to us having libc/libc_r.
adamc@1133	4535 test "X$arg" = "X-lc" && continue
adamc@1133	4536 ;;
adamc@1133	4537 --rhapsody* \| --darwin1.[012])
adamc@1133	4538 # Rhapsody C and math libraries are in the System framework
adamc@1133	4539 deplibs="$deplibs System.ltframework"
adamc@1133	4540 continue
adamc@1133	4541 ;;
adamc@1133	4542 --sco3.2v5* \| --sco5v6*)
adamc@1133	4543 # Causes problems with __ctype
adamc@1133	4544 test "X$arg" = "X-lc" && continue
adamc@1133	4545 ;;
adamc@1133	4546 --sysv4.2uw2* \| --sysv5* \| --unixware* \| --OpenUNIX*)
adamc@1133	4547 # Compiler inserts libc in the correct place for threads to work
adamc@1133	4548 test "X$arg" = "X-lc" && continue
adamc@1133	4549 ;;
adamc@1133	4550 esac
adamc@1133	4551 elif test "X$arg" = "X-lc_r"; then
adamc@1133	4552 case $host in
adamc@1133	4553 --openbsd* \| --freebsd* \| --dragonfly*)
adamc@1133	4554 # Do not include libc_r directly, use -pthread flag.
adamc@1133	4555 continue
adamc@1133	4556 ;;
adamc@1133	4557 esac
adamc@1133	4558 fi
adamc@1133	4559 deplibs="$deplibs $arg"
adamc@1133	4560 continue
adamc@1133	4561 ;;
adamc@1133	4562
adamc@1133	4563 -module)
adamc@1133	4564 module=yes
adamc@1133	4565 continue
adamc@1133	4566 ;;
adamc@1133	4567
adamc@1133	4568 # Tru64 UNIX uses -model [arg] to determine the layout of C++
adamc@1133	4569 # classes, name mangling, and exception handling.
adamc@1133	4570 # Darwin uses the -arch flag to determine output architecture.
adamc@1133	4571 -model\|-arch\|-isysroot)
adamc@1133	4572 compiler_flags="$compiler_flags $arg"
adamc@1133	4573 func_append compile_command " $arg"
adamc@1133	4574 func_append finalize_command " $arg"
adamc@1133	4575 prev=xcompiler
adamc@1133	4576 continue
adamc@1133	4577 ;;
adamc@1133	4578
adamc@1133	4579 -mt\|-mthreads\|-kthread\|-Kthread\|-pthread\|-pthreads\|--thread-safe\|-threads)
adamc@1133	4580 compiler_flags="$compiler_flags $arg"
adamc@1133	4581 func_append compile_command " $arg"
adamc@1133	4582 func_append finalize_command " $arg"
adamc@1133	4583 case "$new_inherited_linker_flags " in
adamc@1133	4584 " $arg ") ;;
adamc@1133	4585 * ) new_inherited_linker_flags="$new_inherited_linker_flags $arg" ;;
adamc@1133	4586 esac
adamc@1133	4587 continue
adamc@1133	4588 ;;
adamc@1133	4589
adamc@1133	4590 -multi_module)
adamc@1133	4591 single_module="${wl}-multi_module"
adamc@1133	4592 continue
adamc@1133	4593 ;;
adamc@1133	4594
adamc@1133	4595 -no-fast-install)
adamc@1133	4596 fast_install=no
adamc@1133	4597 continue
adamc@1133	4598 ;;
adamc@1133	4599
adamc@1133	4600 -no-install)
adamc@1133	4601 case $host in
adamc@1133	4602 --cygwin* \| --mingw* \| --pw32* \| --os2* \| --darwin* \| -cegcc)
adamc@1133	4603 # The PATH hackery in wrapper scripts is required on Windows
adamc@1133	4604 # and Darwin in order for the loader to find any dlls it needs.
adamc@1133	4605 func_warning "\`-no-install' is ignored for $host"
adamc@1133	4606 func_warning "assuming \`-no-fast-install' instead"
adamc@1133	4607 fast_install=no
adamc@1133	4608 ;;
adamc@1133	4609 *) no_install=yes ;;
adamc@1133	4610 esac
adamc@1133	4611 continue
adamc@1133	4612 ;;
adamc@1133	4613
adamc@1133	4614 -no-undefined)
adamc@1133	4615 allow_undefined=no
adamc@1133	4616 continue
adamc@1133	4617 ;;
adamc@1133	4618
adamc@1133	4619 -objectlist)
adamc@1133	4620 prev=objectlist
adamc@1133	4621 continue
adamc@1133	4622 ;;
adamc@1133	4623
adamc@1133	4624 -o) prev=output ;;
adamc@1133	4625
adamc@1133	4626 -precious-files-regex)
adamc@1133	4627 prev=precious_regex
adamc@1133	4628 continue
adamc@1133	4629 ;;
adamc@1133	4630
adamc@1133	4631 -release)
adamc@1133	4632 prev=release
adamc@1133	4633 continue
adamc@1133	4634 ;;
adamc@1133	4635
adamc@1133	4636 -rpath)
adamc@1133	4637 prev=rpath
adamc@1133	4638 continue
adamc@1133	4639 ;;
adamc@1133	4640
adamc@1133	4641 -R)
adamc@1133	4642 prev=xrpath
adamc@1133	4643 continue
adamc@1133	4644 ;;
adamc@1133	4645
adamc@1133	4646 -R*)
adamc@1133	4647 func_stripname '-R' '' "$arg"
adamc@1133	4648 dir=$func_stripname_result
adamc@1133	4649 # We need an absolute path.
adamc@1133	4650 case $dir in
adamc@1133	4651 [\\/]* \| [A-Za-z]:[\\/]*) ;;
adamc@1133	4652 *)
adamc@1133	4653 func_fatal_error "only absolute run-paths are allowed"
adamc@1133	4654 ;;
adamc@1133	4655 esac
adamc@1133	4656 case "$xrpath " in
adamc@1133	4657 " $dir ") ;;
adamc@1133	4658 *) xrpath="$xrpath $dir" ;;
adamc@1133	4659 esac
adamc@1133	4660 continue
adamc@1133	4661 ;;
adamc@1133	4662
adamc@1133	4663 -shared)
adamc@1133	4664 # The effects of -shared are defined in a previous loop.
adamc@1133	4665 continue
adamc@1133	4666 ;;
adamc@1133	4667
adamc@1133	4668 -shrext)
adamc@1133	4669 prev=shrext
adamc@1133	4670 continue
adamc@1133	4671 ;;
adamc@1133	4672
adamc@1133	4673 -static \| -static-libtool-libs)
adamc@1133	4674 # The effects of -static are defined in a previous loop.
adamc@1133	4675 # We used to do the same as -all-static on platforms that
adamc@1133	4676 # didn't have a PIC flag, but the assumption that the effects
adamc@1133	4677 # would be equivalent was wrong. It would break on at least
adamc@1133	4678 # Digital Unix and AIX.
adamc@1133	4679 continue
adamc@1133	4680 ;;
adamc@1133	4681
adamc@1133	4682 -thread-safe)
adamc@1133	4683 thread_safe=yes
adamc@1133	4684 continue
adamc@1133	4685 ;;
adamc@1133	4686
adamc@1133	4687 -version-info)
adamc@1133	4688 prev=vinfo
adamc@1133	4689 continue
adamc@1133	4690 ;;
adamc@1133	4691
adamc@1133	4692 -version-number)
adamc@1133	4693 prev=vinfo
adamc@1133	4694 vinfo_number=yes
adamc@1133	4695 continue
adamc@1133	4696 ;;
adamc@1133	4697
adamc@1133	4698 -weak)
adamc@1133	4699 prev=weak
adamc@1133	4700 continue
adamc@1133	4701 ;;
adamc@1133	4702
adamc@1133	4703 -Wc,*)
adamc@1133	4704 func_stripname '-Wc,' '' "$arg"
adamc@1133	4705 args=$func_stripname_result
adamc@1133	4706 arg=
adamc@1133	4707 save_ifs="$IFS"; IFS=','
adamc@1133	4708 for flag in $args; do
adamc@1133	4709 IFS="$save_ifs"
adamc@1133	4710 func_quote_for_eval "$flag"
adamc@1133	4711 arg="$arg $wl$func_quote_for_eval_result"
adamc@1133	4712 compiler_flags="$compiler_flags $func_quote_for_eval_result"
adamc@1133	4713 done
adamc@1133	4714 IFS="$save_ifs"
adamc@1133	4715 func_stripname ' ' '' "$arg"
adamc@1133	4716 arg=$func_stripname_result
adamc@1133	4717 ;;
adamc@1133	4718
adamc@1133	4719 -Wl,*)
adamc@1133	4720 func_stripname '-Wl,' '' "$arg"
adamc@1133	4721 args=$func_stripname_result
adamc@1133	4722 arg=
adamc@1133	4723 save_ifs="$IFS"; IFS=','
adamc@1133	4724 for flag in $args; do
adamc@1133	4725 IFS="$save_ifs"
adamc@1133	4726 func_quote_for_eval "$flag"
adamc@1133	4727 arg="$arg $wl$func_quote_for_eval_result"
adamc@1133	4728 compiler_flags="$compiler_flags $wl$func_quote_for_eval_result"
adamc@1133	4729 linker_flags="$linker_flags $func_quote_for_eval_result"
adamc@1133	4730 done
adamc@1133	4731 IFS="$save_ifs"
adamc@1133	4732 func_stripname ' ' '' "$arg"
adamc@1133	4733 arg=$func_stripname_result
adamc@1133	4734 ;;
adamc@1133	4735
adamc@1133	4736 -Xcompiler)
adamc@1133	4737 prev=xcompiler
adamc@1133	4738 continue
adamc@1133	4739 ;;
adamc@1133	4740
adamc@1133	4741 -Xlinker)
adamc@1133	4742 prev=xlinker
adamc@1133	4743 continue
adamc@1133	4744 ;;
adamc@1133	4745
adamc@1133	4746 -XCClinker)
adamc@1133	4747 prev=xcclinker
adamc@1133	4748 continue
adamc@1133	4749 ;;
adamc@1133	4750
adamc@1133	4751 # -msg_* for osf cc
adamc@1133	4752 -msg_*)
adamc@1133	4753 func_quote_for_eval "$arg"
adamc@1133	4754 arg="$func_quote_for_eval_result"
adamc@1133	4755 ;;
adamc@1133	4756
adamc@1133	4757 # -64, -mips[0-9] enable 64-bit mode on the SGI compiler
adamc@1133	4758 # -r[0-9][0-9]* specifies the processor on the SGI compiler
adamc@1133	4759 # -xarch=, -xtarget= enable 64-bit mode on the Sun compiler
adamc@1133	4760 # +DA, +DD enable 64-bit mode on the HP compiler
adamc@1133	4761 # -q* pass through compiler args for the IBM compiler
adamc@1133	4762 # -m, -t[45], -txscale* pass through architecture-specific
adamc@1133	4763 # compiler args for GCC
adamc@1133	4764 # -F/path gives path to uninstalled frameworks, gcc on darwin
adamc@1133	4765 # -p, -pg, --coverage, -fprofile-* pass through profiling flag for GCC
adamc@1133	4766 # @file GCC response files
adamc@1133	4767 -64\|-mips[0-9]\|-r[0-9][0-9]\|-xarch=\|-xtarget=\|+DA\|+DD\|-q\|-m*\| \
adamc@1133	4768 -t[45]\|-txscale\|-p\|-pg\|--coverage\|-fprofile-\|-F\|@*)
adamc@1133	4769 func_quote_for_eval "$arg"
adamc@1133	4770 arg="$func_quote_for_eval_result"
adamc@1133	4771 func_append compile_command " $arg"
adamc@1133	4772 func_append finalize_command " $arg"
adamc@1133	4773 compiler_flags="$compiler_flags $arg"
adamc@1133	4774 continue
adamc@1133	4775 ;;
adamc@1133	4776
adamc@1133	4777 # Some other compiler flag.
adamc@1133	4778 -* \| +*)
adamc@1133	4779 func_quote_for_eval "$arg"
adamc@1133	4780 arg="$func_quote_for_eval_result"
adamc@1133	4781 ;;
adamc@1133	4782
adamc@1133	4783 *.$objext)
adamc@1133	4784 # A standard object.
adamc@1133	4785 objs="$objs $arg"
adamc@1133	4786 ;;
adamc@1133	4787
adamc@1133	4788 *.lo)
adamc@1133	4789 # A libtool-controlled object.
adamc@1133	4790
adamc@1133	4791 # Check to see that this really is a libtool object.
adamc@1133	4792 if func_lalib_unsafe_p "$arg"; then
adamc@1133	4793 pic_object=
adamc@1133	4794 non_pic_object=
adamc@1133	4795
adamc@1133	4796 # Read the .lo file
adamc@1133	4797 func_source "$arg"
adamc@1133	4798
adamc@1133	4799 if test -z "$pic_object" \|\|
adamc@1133	4800 test -z "$non_pic_object" \|\|
adamc@1133	4801 test "$pic_object" = none &&
adamc@1133	4802 test "$non_pic_object" = none; then
adamc@1133	4803 func_fatal_error "cannot find name of object for \`$arg'"
adamc@1133	4804 fi
adamc@1133	4805
adamc@1133	4806 # Extract subdirectory from the argument.
adamc@1133	4807 func_dirname "$arg" "/" ""
adamc@1133	4808 xdir="$func_dirname_result"
adamc@1133	4809
adamc@1133	4810 if test "$pic_object" != none; then
adamc@1133	4811 # Prepend the subdirectory the object is found in.
adamc@1133	4812 pic_object="$xdir$pic_object"
adamc@1133	4813
adamc@1133	4814 if test "$prev" = dlfiles; then
adamc@1133	4815 if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
adamc@1133	4816 dlfiles="$dlfiles $pic_object"
adamc@1133	4817 prev=
adamc@1133	4818 continue
adamc@1133	4819 else
adamc@1133	4820 # If libtool objects are unsupported, then we need to preload.
adamc@1133	4821 prev=dlprefiles
adamc@1133	4822 fi
adamc@1133	4823 fi
adamc@1133	4824
adamc@1133	4825 # CHECK ME: I think I busted this. -Ossama
adamc@1133	4826 if test "$prev" = dlprefiles; then
adamc@1133	4827 # Preload the old-style object.
adamc@1133	4828 dlprefiles="$dlprefiles $pic_object"
adamc@1133	4829 prev=
adamc@1133	4830 fi
adamc@1133	4831
adamc@1133	4832 # A PIC object.
adamc@1133	4833 func_append libobjs " $pic_object"
adamc@1133	4834 arg="$pic_object"
adamc@1133	4835 fi
adamc@1133	4836
adamc@1133	4837 # Non-PIC object.
adamc@1133	4838 if test "$non_pic_object" != none; then
adamc@1133	4839 # Prepend the subdirectory the object is found in.
adamc@1133	4840 non_pic_object="$xdir$non_pic_object"
adamc@1133	4841
adamc@1133	4842 # A standard non-PIC object
adamc@1133	4843 func_append non_pic_objects " $non_pic_object"
adamc@1133	4844 if test -z "$pic_object" \|\| test "$pic_object" = none ; then
adamc@1133	4845 arg="$non_pic_object"
adamc@1133	4846 fi
adamc@1133	4847 else
adamc@1133	4848 # If the PIC object exists, use it instead.
adamc@1133	4849 # $xdir was prepended to $pic_object above.
adamc@1133	4850 non_pic_object="$pic_object"
adamc@1133	4851 func_append non_pic_objects " $non_pic_object"
adamc@1133	4852 fi
adamc@1133	4853 else
adamc@1133	4854 # Only an error if not doing a dry-run.
adamc@1133	4855 if $opt_dry_run; then
adamc@1133	4856 # Extract subdirectory from the argument.
adamc@1133	4857 func_dirname "$arg" "/" ""
adamc@1133	4858 xdir="$func_dirname_result"
adamc@1133	4859
adamc@1133	4860 func_lo2o "$arg"
adamc@1133	4861 pic_object=$xdir$objdir/$func_lo2o_result
adamc@1133	4862 non_pic_object=$xdir$func_lo2o_result
adamc@1133	4863 func_append libobjs " $pic_object"
adamc@1133	4864 func_append non_pic_objects " $non_pic_object"
adamc@1133	4865 else
adamc@1133	4866 func_fatal_error "\`$arg' is not a valid libtool object"
adamc@1133	4867 fi
adamc@1133	4868 fi
adamc@1133	4869 ;;
adamc@1133	4870
adamc@1133	4871 *.$libext)
adamc@1133	4872 # An archive.
adamc@1133	4873 deplibs="$deplibs $arg"
adamc@1133	4874 old_deplibs="$old_deplibs $arg"
adamc@1133	4875 continue
adamc@1133	4876 ;;
adamc@1133	4877
adamc@1133	4878 *.la)
adamc@1133	4879 # A libtool-controlled library.
adamc@1133	4880
adamc@1133	4881 if test "$prev" = dlfiles; then
adamc@1133	4882 # This library was specified with -dlopen.
adamc@1133	4883 dlfiles="$dlfiles $arg"
adamc@1133	4884 prev=
adamc@1133	4885 elif test "$prev" = dlprefiles; then
adamc@1133	4886 # The library was specified with -dlpreopen.
adamc@1133	4887 dlprefiles="$dlprefiles $arg"
adamc@1133	4888 prev=
adamc@1133	4889 else
adamc@1133	4890 deplibs="$deplibs $arg"
adamc@1133	4891 fi
adamc@1133	4892 continue
adamc@1133	4893 ;;
adamc@1133	4894
adamc@1133	4895 # Some other compiler argument.
adamc@1133	4896 *)
adamc@1133	4897 # Unknown arguments in both finalize_command and compile_command need
adamc@1133	4898 # to be aesthetically quoted because they are evaled later.
adamc@1133	4899 func_quote_for_eval "$arg"
adamc@1133	4900 arg="$func_quote_for_eval_result"
adamc@1133	4901 ;;
adamc@1133	4902 esac # arg
adamc@1133	4903
adamc@1133	4904 # Now actually substitute the argument into the commands.
adamc@1133	4905 if test -n "$arg"; then
adamc@1133	4906 func_append compile_command " $arg"
adamc@1133	4907 func_append finalize_command " $arg"
adamc@1133	4908 fi
adamc@1133	4909 done # argument parsing loop
adamc@1133	4910
adamc@1133	4911 test -n "$prev" && \
adamc@1133	4912 func_fatal_help "the \`$prevarg' option requires an argument"
adamc@1133	4913
adamc@1133	4914 if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then
adamc@1133	4915 eval arg=\"$export_dynamic_flag_spec\"
adamc@1133	4916 func_append compile_command " $arg"
adamc@1133	4917 func_append finalize_command " $arg"
adamc@1133	4918 fi
adamc@1133	4919
adamc@1133	4920 oldlibs=
adamc@1133	4921 # calculate the name of the file, without its directory
adamc@1133	4922 func_basename "$output"
adamc@1133	4923 outputname="$func_basename_result"
adamc@1133	4924 libobjs_save="$libobjs"
adamc@1133	4925
adamc@1133	4926 if test -n "$shlibpath_var"; then
adamc@1133	4927 # get the directories listed in $shlibpath_var
adamc@1133	4928 eval shlib_search_path=\`\$ECHO \"X\${$shlibpath_var}\" \\| \$Xsed -e \'s/:/ /g\'\`
adamc@1133	4929 else
adamc@1133	4930 shlib_search_path=
adamc@1133	4931 fi
adamc@1133	4932 eval sys_lib_search_path=\"$sys_lib_search_path_spec\"
adamc@1133	4933 eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\"
adamc@1133	4934
adamc@1133	4935 func_dirname "$output" "/" ""
adamc@1133	4936 output_objdir="$func_dirname_result$objdir"
adamc@1133	4937 # Create the object directory.
adamc@1133	4938 func_mkdir_p "$output_objdir"
adamc@1133	4939
adamc@1133	4940 # Determine the type of output
adamc@1133	4941 case $output in
adamc@1133	4942 "")
adamc@1133	4943 func_fatal_help "you must specify an output file"
adamc@1133	4944 ;;
adamc@1133	4945 *.$libext) linkmode=oldlib ;;
adamc@1133	4946 .lo \| .$objext) linkmode=obj ;;
adamc@1133	4947 *.la) linkmode=lib ;;
adamc@1133	4948 *) linkmode=prog ;; # Anything else should be a program.
adamc@1133	4949 esac
adamc@1133	4950
adamc@1133	4951 specialdeplibs=
adamc@1133	4952
adamc@1133	4953 libs=
adamc@1133	4954 # Find all interdependent deplibs by searching for libraries
adamc@1133	4955 # that are linked more than once (e.g. -la -lb -la)
adamc@1133	4956 for deplib in $deplibs; do
adamc@1133	4957 if $opt_duplicate_deps ; then
adamc@1133	4958 case "$libs " in
adamc@1133	4959 " $deplib ") specialdeplibs="$specialdeplibs $deplib" ;;
adamc@1133	4960 esac
adamc@1133	4961 fi
adamc@1133	4962 libs="$libs $deplib"
adamc@1133	4963 done
adamc@1133	4964
adamc@1133	4965 if test "$linkmode" = lib; then
adamc@1133	4966 libs="$predeps $libs $compiler_lib_search_path $postdeps"
adamc@1133	4967
adamc@1133	4968 # Compute libraries that are listed more than once in $predeps
adamc@1133	4969 # $postdeps and mark them as special (i.e., whose duplicates are
adamc@1133	4970 # not to be eliminated).
adamc@1133	4971 pre_post_deps=
adamc@1133	4972 if $opt_duplicate_compiler_generated_deps; then
adamc@1133	4973 for pre_post_dep in $predeps $postdeps; do
adamc@1133	4974 case "$pre_post_deps " in
adamc@1133	4975 " $pre_post_dep ") specialdeplibs="$specialdeplibs $pre_post_deps" ;;
adamc@1133	4976 esac
adamc@1133	4977 pre_post_deps="$pre_post_deps $pre_post_dep"
adamc@1133	4978 done
adamc@1133	4979 fi
adamc@1133	4980 pre_post_deps=
adamc@1133	4981 fi
adamc@1133	4982
adamc@1133	4983 deplibs=
adamc@1133	4984 newdependency_libs=
adamc@1133	4985 newlib_search_path=
adamc@1133	4986 need_relink=no # whether we're linking any uninstalled libtool libraries
adamc@1133	4987 notinst_deplibs= # not-installed libtool libraries
adamc@1133	4988 notinst_path= # paths that contain not-installed libtool libraries
adamc@1133	4989
adamc@1133	4990 case $linkmode in
adamc@1133	4991 lib)
adamc@1133	4992 passes="conv dlpreopen link"
adamc@1133	4993 for file in $dlfiles $dlprefiles; do
adamc@1133	4994 case $file in
adamc@1133	4995 *.la) ;;
adamc@1133	4996 *)
adamc@1133	4997 func_fatal_help "libraries can \`-dlopen' only libtool libraries: $file"
adamc@1133	4998 ;;
adamc@1133	4999 esac
adamc@1133	5000 done
adamc@1133	5001 ;;
adamc@1133	5002 prog)
adamc@1133	5003 compile_deplibs=
adamc@1133	5004 finalize_deplibs=
adamc@1133	5005 alldeplibs=no
adamc@1133	5006 newdlfiles=
adamc@1133	5007 newdlprefiles=
adamc@1133	5008 passes="conv scan dlopen dlpreopen link"
adamc@1133	5009 ;;
adamc@1133	5010 *) passes="conv"
adamc@1133	5011 ;;
adamc@1133	5012 esac
adamc@1133	5013
adamc@1133	5014 for pass in $passes; do
adamc@1133	5015 # The preopen pass in lib mode reverses $deplibs; put it back here
adamc@1133	5016 # so that -L comes before libs that need it for instance...
adamc@1133	5017 if test "$linkmode,$pass" = "lib,link"; then
adamc@1133	5018 ## FIXME: Find the place where the list is rebuilt in the wrong
adamc@1133	5019 ## order, and fix it there properly
adamc@1133	5020 tmp_deplibs=
adamc@1133	5021 for deplib in $deplibs; do
adamc@1133	5022 tmp_deplibs="$deplib $tmp_deplibs"
adamc@1133	5023 done
adamc@1133	5024 deplibs="$tmp_deplibs"
adamc@1133	5025 fi
adamc@1133	5026
adamc@1133	5027 if test "$linkmode,$pass" = "lib,link" \|\|
adamc@1133	5028 test "$linkmode,$pass" = "prog,scan"; then
adamc@1133	5029 libs="$deplibs"
adamc@1133	5030 deplibs=
adamc@1133	5031 fi
adamc@1133	5032 if test "$linkmode" = prog; then
adamc@1133	5033 case $pass in
adamc@1133	5034 dlopen) libs="$dlfiles" ;;
adamc@1133	5035 dlpreopen) libs="$dlprefiles" ;;
adamc@1133	5036 link)
adamc@1133	5037 libs="$deplibs %DEPLIBS%"
adamc@1133	5038 test "X$link_all_deplibs" != Xno && libs="$libs $dependency_libs"
adamc@1133	5039 ;;
adamc@1133	5040 esac
adamc@1133	5041 fi
adamc@1133	5042 if test "$linkmode,$pass" = "lib,dlpreopen"; then
adamc@1133	5043 # Collect and forward deplibs of preopened libtool libs
adamc@1133	5044 for lib in $dlprefiles; do
adamc@1133	5045 # Ignore non-libtool-libs
adamc@1133	5046 dependency_libs=
adamc@1133	5047 case $lib in
adamc@1133	5048 *.la) func_source "$lib" ;;
adamc@1133	5049 esac
adamc@1133	5050
adamc@1133	5051 # Collect preopened libtool deplibs, except any this library
adamc@1133	5052 # has declared as weak libs
adamc@1133	5053 for deplib in $dependency_libs; do
adamc@1133	5054 deplib_base=`$ECHO "X$deplib" \| $Xsed -e "$basename"`
adamc@1133	5055 case " $weak_libs " in
adamc@1133	5056 " $deplib_base ") ;;
adamc@1133	5057 *) deplibs="$deplibs $deplib" ;;
adamc@1133	5058 esac
adamc@1133	5059 done
adamc@1133	5060 done
adamc@1133	5061 libs="$dlprefiles"
adamc@1133	5062 fi
adamc@1133	5063 if test "$pass" = dlopen; then
adamc@1133	5064 # Collect dlpreopened libraries
adamc@1133	5065 save_deplibs="$deplibs"
adamc@1133	5066 deplibs=
adamc@1133	5067 fi
adamc@1133	5068
adamc@1133	5069 for deplib in $libs; do
adamc@1133	5070 lib=
adamc@1133	5071 found=no
adamc@1133	5072 case $deplib in
adamc@1133	5073 -mt\|-mthreads\|-kthread\|-Kthread\|-pthread\|-pthreads\|--thread-safe\|-threads)
adamc@1133	5074 if test "$linkmode,$pass" = "prog,link"; then
adamc@1133	5075 compile_deplibs="$deplib $compile_deplibs"
adamc@1133	5076 finalize_deplibs="$deplib $finalize_deplibs"
adamc@1133	5077 else
adamc@1133	5078 compiler_flags="$compiler_flags $deplib"
adamc@1133	5079 if test "$linkmode" = lib ; then
adamc@1133	5080 case "$new_inherited_linker_flags " in
adamc@1133	5081 " $deplib ") ;;
adamc@1133	5082 * ) new_inherited_linker_flags="$new_inherited_linker_flags $deplib" ;;
adamc@1133	5083 esac
adamc@1133	5084 fi
adamc@1133	5085 fi
adamc@1133	5086 continue
adamc@1133	5087 ;;
adamc@1133	5088 -l*)
adamc@1133	5089 if test "$linkmode" != lib && test "$linkmode" != prog; then
adamc@1133	5090 func_warning "\`-l' is ignored for archives/objects"
adamc@1133	5091 continue
adamc@1133	5092 fi
adamc@1133	5093 func_stripname '-l' '' "$deplib"
adamc@1133	5094 name=$func_stripname_result
adamc@1133	5095 if test "$linkmode" = lib; then
adamc@1133	5096 searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path"
adamc@1133	5097 else
adamc@1133	5098 searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path"
adamc@1133	5099 fi
adamc@1133	5100 for searchdir in $searchdirs; do
adamc@1133	5101 for search_ext in .la $std_shrext .so .a; do
adamc@1133	5102 # Search the libtool library
adamc@1133	5103 lib="$searchdir/lib${name}${search_ext}"
adamc@1133	5104 if test -f "$lib"; then
adamc@1133	5105 if test "$search_ext" = ".la"; then
adamc@1133	5106 found=yes
adamc@1133	5107 else
adamc@1133	5108 found=no
adamc@1133	5109 fi
adamc@1133	5110 break 2
adamc@1133	5111 fi
adamc@1133	5112 done
adamc@1133	5113 done
adamc@1133	5114 if test "$found" != yes; then
adamc@1133	5115 # deplib doesn't seem to be a libtool library
adamc@1133	5116 if test "$linkmode,$pass" = "prog,link"; then
adamc@1133	5117 compile_deplibs="$deplib $compile_deplibs"
adamc@1133	5118 finalize_deplibs="$deplib $finalize_deplibs"
adamc@1133	5119 else
adamc@1133	5120 deplibs="$deplib $deplibs"
adamc@1133	5121 test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
adamc@1133	5122 fi
adamc@1133	5123 continue
adamc@1133	5124 else # deplib is a libtool library
adamc@1133	5125 # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib,
adamc@1133	5126 # We need to do some special things here, and not later.
adamc@1133	5127 if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
adamc@1133	5128 case " $predeps $postdeps " in
adamc@1133	5129 " $deplib ")
adamc@1133	5130 if func_lalib_p "$lib"; then
adamc@1133	5131 library_names=
adamc@1133	5132 old_library=
adamc@1133	5133 func_source "$lib"
adamc@1133	5134 for l in $old_library $library_names; do
adamc@1133	5135 ll="$l"
adamc@1133	5136 done
adamc@1133	5137 if test "X$ll" = "X$old_library" ; then # only static version available
adamc@1133	5138 found=no
adamc@1133	5139 func_dirname "$lib" "" "."
adamc@1133	5140 ladir="$func_dirname_result"
adamc@1133	5141 lib=$ladir/$old_library
adamc@1133	5142 if test "$linkmode,$pass" = "prog,link"; then
adamc@1133	5143 compile_deplibs="$deplib $compile_deplibs"
adamc@1133	5144 finalize_deplibs="$deplib $finalize_deplibs"
adamc@1133	5145 else
adamc@1133	5146 deplibs="$deplib $deplibs"
adamc@1133	5147 test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
adamc@1133	5148 fi
adamc@1133	5149 continue
adamc@1133	5150 fi
adamc@1133	5151 fi
adamc@1133	5152 ;;
adamc@1133	5153 *) ;;
adamc@1133	5154 esac
adamc@1133	5155 fi
adamc@1133	5156 fi
adamc@1133	5157 ;; # -l
adamc@1133	5158 *.ltframework)
adamc@1133	5159 if test "$linkmode,$pass" = "prog,link"; then
adamc@1133	5160 compile_deplibs="$deplib $compile_deplibs"
adamc@1133	5161 finalize_deplibs="$deplib $finalize_deplibs"
adamc@1133	5162 else
adamc@1133	5163 deplibs="$deplib $deplibs"
adamc@1133	5164 if test "$linkmode" = lib ; then
adamc@1133	5165 case "$new_inherited_linker_flags " in
adamc@1133	5166 " $deplib ") ;;
adamc@1133	5167 * ) new_inherited_linker_flags="$new_inherited_linker_flags $deplib" ;;
adamc@1133	5168 esac
adamc@1133	5169 fi
adamc@1133	5170 fi
adamc@1133	5171 continue
adamc@1133	5172 ;;
adamc@1133	5173 -L*)
adamc@1133	5174 case $linkmode in
adamc@1133	5175 lib)
adamc@1133	5176 deplibs="$deplib $deplibs"
adamc@1133	5177 test "$pass" = conv && continue
adamc@1133	5178 newdependency_libs="$deplib $newdependency_libs"
adamc@1133	5179 func_stripname '-L' '' "$deplib"
adamc@1133	5180 newlib_search_path="$newlib_search_path $func_stripname_result"
adamc@1133	5181 ;;
adamc@1133	5182 prog)
adamc@1133	5183 if test "$pass" = conv; then
adamc@1133	5184 deplibs="$deplib $deplibs"
adamc@1133	5185 continue
adamc@1133	5186 fi
adamc@1133	5187 if test "$pass" = scan; then
adamc@1133	5188 deplibs="$deplib $deplibs"
adamc@1133	5189 else
adamc@1133	5190 compile_deplibs="$deplib $compile_deplibs"
adamc@1133	5191 finalize_deplibs="$deplib $finalize_deplibs"
adamc@1133	5192 fi
adamc@1133	5193 func_stripname '-L' '' "$deplib"
adamc@1133	5194 newlib_search_path="$newlib_search_path $func_stripname_result"
adamc@1133	5195 ;;
adamc@1133	5196 *)
adamc@1133	5197 func_warning "\`-L' is ignored for archives/objects"
adamc@1133	5198 ;;
adamc@1133	5199 esac # linkmode
adamc@1133	5200 continue
adamc@1133	5201 ;; # -L
adamc@1133	5202 -R*)
adamc@1133	5203 if test "$pass" = link; then
adamc@1133	5204 func_stripname '-R' '' "$deplib"
adamc@1133	5205 dir=$func_stripname_result
adamc@1133	5206 # Make sure the xrpath contains only unique directories.
adamc@1133	5207 case "$xrpath " in
adamc@1133	5208 " $dir ") ;;
adamc@1133	5209 *) xrpath="$xrpath $dir" ;;
adamc@1133	5210 esac
adamc@1133	5211 fi
adamc@1133	5212 deplibs="$deplib $deplibs"
adamc@1133	5213 continue
adamc@1133	5214 ;;
adamc@1133	5215 *.la) lib="$deplib" ;;
adamc@1133	5216 *.$libext)
adamc@1133	5217 if test "$pass" = conv; then
adamc@1133	5218 deplibs="$deplib $deplibs"
adamc@1133	5219 continue
adamc@1133	5220 fi
adamc@1133	5221 case $linkmode in
adamc@1133	5222 lib)
adamc@1133	5223 # Linking convenience modules into shared libraries is allowed,
adamc@1133	5224 # but linking other static libraries is non-portable.
adamc@1133	5225 case " $dlpreconveniencelibs " in
adamc@1133	5226 " $deplib ") ;;
adamc@1133	5227 *)
adamc@1133	5228 valid_a_lib=no
adamc@1133	5229 case $deplibs_check_method in
adamc@1133	5230 match_pattern*)
adamc@1133	5231 set dummy $deplibs_check_method; shift
adamc@1133	5232 match_pattern_regex=`expr "$deplibs_check_method" : "$1 $.*$"`
adamc@1133	5233 if eval "\$ECHO \"X$deplib\"" 2>/dev/null \| $Xsed -e 10q \
adamc@1133	5234 \| $EGREP "$match_pattern_regex" > /dev/null; then
adamc@1133	5235 valid_a_lib=yes
adamc@1133	5236 fi
adamc@1133	5237 ;;
adamc@1133	5238 pass_all)
adamc@1133	5239 valid_a_lib=yes
adamc@1133	5240 ;;
adamc@1133	5241 esac
adamc@1133	5242 if test "$valid_a_lib" != yes; then
adamc@1133	5243 $ECHO
adamc@1133	5244 $ECHO "*** Warning: Trying to link with static lib archive $deplib."
adamc@1133	5245 $ECHO "*** I have the capability to make that library automatically link in when"
adamc@1133	5246 $ECHO "*** you link to this library. But I can only do this if you have a"
adamc@1133	5247 $ECHO "*** shared version of the library, which you do not appear to have"
adamc@1133	5248 $ECHO "*** because the file extensions .$libext of this argument makes me believe"
adamc@1133	5249 $ECHO "*** that it is just a static archive that I should not use here."
adamc@1133	5250 else
adamc@1133	5251 $ECHO
adamc@1133	5252 $ECHO "*** Warning: Linking the shared library $output against the"
adamc@1133	5253 $ECHO "*** static library $deplib is not portable!"
adamc@1133	5254 deplibs="$deplib $deplibs"
adamc@1133	5255 fi
adamc@1133	5256 ;;
adamc@1133	5257 esac
adamc@1133	5258 continue
adamc@1133	5259 ;;
adamc@1133	5260 prog)
adamc@1133	5261 if test "$pass" != link; then
adamc@1133	5262 deplibs="$deplib $deplibs"
adamc@1133	5263 else
adamc@1133	5264 compile_deplibs="$deplib $compile_deplibs"
adamc@1133	5265 finalize_deplibs="$deplib $finalize_deplibs"
adamc@1133	5266 fi
adamc@1133	5267 continue
adamc@1133	5268 ;;
adamc@1133	5269 esac # linkmode
adamc@1133	5270 ;; # *.$libext
adamc@1133	5271 .lo \| .$objext)
adamc@1133	5272 if test "$pass" = conv; then
adamc@1133	5273 deplibs="$deplib $deplibs"
adamc@1133	5274 elif test "$linkmode" = prog; then
adamc@1133	5275 if test "$pass" = dlpreopen \|\| test "$dlopen_support" != yes \|\| test "$build_libtool_libs" = no; then
adamc@1133	5276 # If there is no dlopen support or we're linking statically,
adamc@1133	5277 # we need to preload.
adamc@1133	5278 newdlprefiles="$newdlprefiles $deplib"
adamc@1133	5279 compile_deplibs="$deplib $compile_deplibs"
adamc@1133	5280 finalize_deplibs="$deplib $finalize_deplibs"
adamc@1133	5281 else
adamc@1133	5282 newdlfiles="$newdlfiles $deplib"
adamc@1133	5283 fi
adamc@1133	5284 fi
adamc@1133	5285 continue
adamc@1133	5286 ;;
adamc@1133	5287 %DEPLIBS%)
adamc@1133	5288 alldeplibs=yes
adamc@1133	5289 continue
adamc@1133	5290 ;;
adamc@1133	5291 esac # case $deplib
adamc@1133	5292
adamc@1133	5293 if test "$found" = yes \|\| test -f "$lib"; then :
adamc@1133	5294 else
adamc@1133	5295 func_fatal_error "cannot find the library \`$lib' or unhandled argument \`$deplib'"
adamc@1133	5296 fi
adamc@1133	5297
adamc@1133	5298 # Check to see that this really is a libtool archive.
adamc@1133	5299 func_lalib_unsafe_p "$lib" \
adamc@1133	5300 \|\| func_fatal_error "\`$lib' is not a valid libtool archive"
adamc@1133	5301
adamc@1133	5302 func_dirname "$lib" "" "."
adamc@1133	5303 ladir="$func_dirname_result"
adamc@1133	5304
adamc@1133	5305 dlname=
adamc@1133	5306 dlopen=
adamc@1133	5307 dlpreopen=
adamc@1133	5308 libdir=
adamc@1133	5309 library_names=
adamc@1133	5310 old_library=
adamc@1133	5311 inherited_linker_flags=
adamc@1133	5312 # If the library was installed with an old release of libtool,
adamc@1133	5313 # it will not redefine variables installed, or shouldnotlink
adamc@1133	5314 installed=yes
adamc@1133	5315 shouldnotlink=no
adamc@1133	5316 avoidtemprpath=
adamc@1133	5317
adamc@1133	5318
adamc@1133	5319 # Read the .la file
adamc@1133	5320 func_source "$lib"
adamc@1133	5321
adamc@1133	5322 # Convert "-framework foo" to "foo.ltframework"
adamc@1133	5323 if test -n "$inherited_linker_flags"; then
adamc@1133	5324 tmp_inherited_linker_flags=`$ECHO "X$inherited_linker_flags" \| $Xsed -e 's/-framework $[^ $]*$/\1.ltframework/g'`
adamc@1133	5325 for tmp_inherited_linker_flag in $tmp_inherited_linker_flags; do
adamc@1133	5326 case " $new_inherited_linker_flags " in
adamc@1133	5327 " $tmp_inherited_linker_flag ") ;;
adamc@1133	5328 *) new_inherited_linker_flags="$new_inherited_linker_flags $tmp_inherited_linker_flag";;
adamc@1133	5329 esac
adamc@1133	5330 done
adamc@1133	5331 fi
adamc@1133	5332 dependency_libs=`$ECHO "X $dependency_libs" \| $Xsed -e 's% $[^ $]*$.ltframework% -framework \1%g'`
adamc@1133	5333 if test "$linkmode,$pass" = "lib,link" \|\|
adamc@1133	5334 test "$linkmode,$pass" = "prog,scan" \|\|
adamc@1133	5335 { test "$linkmode" != prog && test "$linkmode" != lib; }; then
adamc@1133	5336 test -n "$dlopen" && dlfiles="$dlfiles $dlopen"
adamc@1133	5337 test -n "$dlpreopen" && dlprefiles="$dlprefiles $dlpreopen"
adamc@1133	5338 fi
adamc@1133	5339
adamc@1133	5340 if test "$pass" = conv; then
adamc@1133	5341 # Only check for convenience libraries
adamc@1133	5342 deplibs="$lib $deplibs"
adamc@1133	5343 if test -z "$libdir"; then
adamc@1133	5344 if test -z "$old_library"; then
adamc@1133	5345 func_fatal_error "cannot find name of link library for \`$lib'"
adamc@1133	5346 fi
adamc@1133	5347 # It is a libtool convenience library, so add in its objects.
adamc@1133	5348 convenience="$convenience $ladir/$objdir/$old_library"
adamc@1133	5349 old_convenience="$old_convenience $ladir/$objdir/$old_library"
adamc@1133	5350 tmp_libs=
adamc@1133	5351 for deplib in $dependency_libs; do
adamc@1133	5352 deplibs="$deplib $deplibs"
adamc@1133	5353 if $opt_duplicate_deps ; then
adamc@1133	5354 case "$tmp_libs " in
adamc@1133	5355 " $deplib ") specialdeplibs="$specialdeplibs $deplib" ;;
adamc@1133	5356 esac
adamc@1133	5357 fi
adamc@1133	5358 tmp_libs="$tmp_libs $deplib"
adamc@1133	5359 done
adamc@1133	5360 elif test "$linkmode" != prog && test "$linkmode" != lib; then
adamc@1133	5361 func_fatal_error "\`$lib' is not a convenience library"
adamc@1133	5362 fi
adamc@1133	5363 continue
adamc@1133	5364 fi # $pass = conv
adamc@1133	5365
adamc@1133	5366
adamc@1133	5367 # Get the name of the library we link against.
adamc@1133	5368 linklib=
adamc@1133	5369 for l in $old_library $library_names; do
adamc@1133	5370 linklib="$l"
adamc@1133	5371 done
adamc@1133	5372 if test -z "$linklib"; then
adamc@1133	5373 func_fatal_error "cannot find name of link library for \`$lib'"
adamc@1133	5374 fi
adamc@1133	5375
adamc@1133	5376 # This library was specified with -dlopen.
adamc@1133	5377 if test "$pass" = dlopen; then
adamc@1133	5378 if test -z "$libdir"; then
adamc@1133	5379 func_fatal_error "cannot -dlopen a convenience library: \`$lib'"
adamc@1133	5380 fi
adamc@1133	5381 if test -z "$dlname" \|\|
adamc@1133	5382 test "$dlopen_support" != yes \|\|
adamc@1133	5383 test "$build_libtool_libs" = no; then
adamc@1133	5384 # If there is no dlname, no dlopen support or we're linking
adamc@1133	5385 # statically, we need to preload. We also need to preload any
adamc@1133	5386 # dependent libraries so libltdl's deplib preloader doesn't
adamc@1133	5387 # bomb out in the load deplibs phase.
adamc@1133	5388 dlprefiles="$dlprefiles $lib $dependency_libs"
adamc@1133	5389 else
adamc@1133	5390 newdlfiles="$newdlfiles $lib"
adamc@1133	5391 fi
adamc@1133	5392 continue
adamc@1133	5393 fi # $pass = dlopen
adamc@1133	5394
adamc@1133	5395 # We need an absolute path.
adamc@1133	5396 case $ladir in
adamc@1133	5397 [\\/]* \| [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;;
adamc@1133	5398 *)
adamc@1133	5399 abs_ladir=`cd "$ladir" && pwd`
adamc@1133	5400 if test -z "$abs_ladir"; then
adamc@1133	5401 func_warning "cannot determine absolute directory name of \`$ladir'"
adamc@1133	5402 func_warning "passing it literally to the linker, although it might fail"
adamc@1133	5403 abs_ladir="$ladir"
adamc@1133	5404 fi
adamc@1133	5405 ;;
adamc@1133	5406 esac
adamc@1133	5407 func_basename "$lib"
adamc@1133	5408 laname="$func_basename_result"
adamc@1133	5409
adamc@1133	5410 # Find the relevant object directory and library name.
adamc@1133	5411 if test "X$installed" = Xyes; then
adamc@1133	5412 if test ! -f "$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then
adamc@1133	5413 func_warning "library \`$lib' was moved."
adamc@1133	5414 dir="$ladir"
adamc@1133	5415 absdir="$abs_ladir"
adamc@1133	5416 libdir="$abs_ladir"
adamc@1133	5417 else
adamc@1133	5418 dir="$libdir"
adamc@1133	5419 absdir="$libdir"
adamc@1133	5420 fi
adamc@1133	5421 test "X$hardcode_automatic" = Xyes && avoidtemprpath=yes
adamc@1133	5422 else
adamc@1133	5423 if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then
adamc@1133	5424 dir="$ladir"
adamc@1133	5425 absdir="$abs_ladir"
adamc@1133	5426 # Remove this search path later
adamc@1133	5427 notinst_path="$notinst_path $abs_ladir"
adamc@1133	5428 else
adamc@1133	5429 dir="$ladir/$objdir"
adamc@1133	5430 absdir="$abs_ladir/$objdir"
adamc@1133	5431 # Remove this search path later
adamc@1133	5432 notinst_path="$notinst_path $abs_ladir"
adamc@1133	5433 fi
adamc@1133	5434 fi # $installed = yes
adamc@1133	5435 func_stripname 'lib' '.la' "$laname"
adamc@1133	5436 name=$func_stripname_result
adamc@1133	5437
adamc@1133	5438 # This library was specified with -dlpreopen.
adamc@1133	5439 if test "$pass" = dlpreopen; then
adamc@1133	5440 if test -z "$libdir" && test "$linkmode" = prog; then
adamc@1133	5441 func_fatal_error "only libraries may -dlpreopen a convenience library: \`$lib'"
adamc@1133	5442 fi
adamc@1133	5443 # Prefer using a static library (so that no silly _DYNAMIC symbols
adamc@1133	5444 # are required to link).
adamc@1133	5445 if test -n "$old_library"; then
adamc@1133	5446 newdlprefiles="$newdlprefiles $dir/$old_library"
adamc@1133	5447 # Keep a list of preopened convenience libraries to check
adamc@1133	5448 # that they are being used correctly in the link pass.
adamc@1133	5449 test -z "$libdir" && \
adamc@1133	5450 dlpreconveniencelibs="$dlpreconveniencelibs $dir/$old_library"
adamc@1133	5451 # Otherwise, use the dlname, so that lt_dlopen finds it.
adamc@1133	5452 elif test -n "$dlname"; then
adamc@1133	5453 newdlprefiles="$newdlprefiles $dir/$dlname"
adamc@1133	5454 else
adamc@1133	5455 newdlprefiles="$newdlprefiles $dir/$linklib"
adamc@1133	5456 fi
adamc@1133	5457 fi # $pass = dlpreopen
adamc@1133	5458
adamc@1133	5459 if test -z "$libdir"; then
adamc@1133	5460 # Link the convenience library
adamc@1133	5461 if test "$linkmode" = lib; then
adamc@1133	5462 deplibs="$dir/$old_library $deplibs"
adamc@1133	5463 elif test "$linkmode,$pass" = "prog,link"; then
adamc@1133	5464 compile_deplibs="$dir/$old_library $compile_deplibs"
adamc@1133	5465 finalize_deplibs="$dir/$old_library $finalize_deplibs"
adamc@1133	5466 else
adamc@1133	5467 deplibs="$lib $deplibs" # used for prog,scan pass
adamc@1133	5468 fi
adamc@1133	5469 continue
adamc@1133	5470 fi
adamc@1133	5471
adamc@1133	5472
adamc@1133	5473 if test "$linkmode" = prog && test "$pass" != link; then
adamc@1133	5474 newlib_search_path="$newlib_search_path $ladir"
adamc@1133	5475 deplibs="$lib $deplibs"
adamc@1133	5476
adamc@1133	5477 linkalldeplibs=no
adamc@1133	5478 if test "$link_all_deplibs" != no \|\| test -z "$library_names" \|\|
adamc@1133	5479 test "$build_libtool_libs" = no; then
adamc@1133	5480 linkalldeplibs=yes
adamc@1133	5481 fi
adamc@1133	5482
adamc@1133	5483 tmp_libs=
adamc@1133	5484 for deplib in $dependency_libs; do
adamc@1133	5485 case $deplib in
adamc@1133	5486 -L*) func_stripname '-L' '' "$deplib"
adamc@1133	5487 newlib_search_path="$newlib_search_path $func_stripname_result"
adamc@1133	5488 ;;
adamc@1133	5489 esac
adamc@1133	5490 # Need to link against all dependency_libs?
adamc@1133	5491 if test "$linkalldeplibs" = yes; then
adamc@1133	5492 deplibs="$deplib $deplibs"
adamc@1133	5493 else
adamc@1133	5494 # Need to hardcode shared library paths
adamc@1133	5495 # or/and link against static libraries
adamc@1133	5496 newdependency_libs="$deplib $newdependency_libs"
adamc@1133	5497 fi
adamc@1133	5498 if $opt_duplicate_deps ; then
adamc@1133	5499 case "$tmp_libs " in
adamc@1133	5500 " $deplib ") specialdeplibs="$specialdeplibs $deplib" ;;
adamc@1133	5501 esac
adamc@1133	5502 fi
adamc@1133	5503 tmp_libs="$tmp_libs $deplib"
adamc@1133	5504 done # for deplib
adamc@1133	5505 continue
adamc@1133	5506 fi # $linkmode = prog...
adamc@1133	5507
adamc@1133	5508 if test "$linkmode,$pass" = "prog,link"; then
adamc@1133	5509 if test -n "$library_names" &&
adamc@1133	5510 { { test "$prefer_static_libs" = no \|\|
adamc@1133	5511 test "$prefer_static_libs,$installed" = "built,yes"; } \|\|
adamc@1133	5512 test -z "$old_library"; }; then
adamc@1133	5513 # We need to hardcode the library path
adamc@1133	5514 if test -n "$shlibpath_var" && test -z "$avoidtemprpath" ; then
adamc@1133	5515 # Make sure the rpath contains only unique directories.
adamc@1133	5516 case "$temp_rpath:" in
adamc@1133	5517 "$absdir:") ;;
adamc@1133	5518 *) temp_rpath="$temp_rpath$absdir:" ;;
adamc@1133	5519 esac
adamc@1133	5520 fi
adamc@1133	5521
adamc@1133	5522 # Hardcode the library path.
adamc@1133	5523 # Skip directories that are in the system default run-time
adamc@1133	5524 # search path.
adamc@1133	5525 case " $sys_lib_dlsearch_path " in
adamc@1133	5526 " $absdir ") ;;
adamc@1133	5527 *)
adamc@1133	5528 case "$compile_rpath " in
adamc@1133	5529 " $absdir ") ;;
adamc@1133	5530 *) compile_rpath="$compile_rpath $absdir"
adamc@1133	5531 esac
adamc@1133	5532 ;;
adamc@1133	5533 esac
adamc@1133	5534 case " $sys_lib_dlsearch_path " in
adamc@1133	5535 " $libdir ") ;;
adamc@1133	5536 *)
adamc@1133	5537 case "$finalize_rpath " in
adamc@1133	5538 " $libdir ") ;;
adamc@1133	5539 *) finalize_rpath="$finalize_rpath $libdir"
adamc@1133	5540 esac
adamc@1133	5541 ;;
adamc@1133	5542 esac
adamc@1133	5543 fi # $linkmode,$pass = prog,link...
adamc@1133	5544
adamc@1133	5545 if test "$alldeplibs" = yes &&
adamc@1133	5546 { test "$deplibs_check_method" = pass_all \|\|
adamc@1133	5547 { test "$build_libtool_libs" = yes &&
adamc@1133	5548 test -n "$library_names"; }; }; then
adamc@1133	5549 # We only need to search for static libraries
adamc@1133	5550 continue
adamc@1133	5551 fi
adamc@1133	5552 fi
adamc@1133	5553
adamc@1133	5554 link_static=no # Whether the deplib will be linked statically
adamc@1133	5555 use_static_libs=$prefer_static_libs
adamc@1133	5556 if test "$use_static_libs" = built && test "$installed" = yes; then
adamc@1133	5557 use_static_libs=no
adamc@1133	5558 fi
adamc@1133	5559 if test -n "$library_names" &&
adamc@1133	5560 { test "$use_static_libs" = no \|\| test -z "$old_library"; }; then
adamc@1133	5561 case $host in
adamc@1133	5562 cygwin \| mingw \| cegcc)
adamc@1133	5563 # No point in relinking DLLs because paths are not encoded
adamc@1133	5564 notinst_deplibs="$notinst_deplibs $lib"
adamc@1133	5565 need_relink=no
adamc@1133	5566 ;;
adamc@1133	5567 *)
adamc@1133	5568 if test "$installed" = no; then
adamc@1133	5569 notinst_deplibs="$notinst_deplibs $lib"
adamc@1133	5570 need_relink=yes
adamc@1133	5571 fi
adamc@1133	5572 ;;
adamc@1133	5573 esac
adamc@1133	5574 # This is a shared library
adamc@1133	5575
adamc@1133	5576 # Warn about portability, can't link against -module's on some
adamc@1133	5577 # systems (darwin). Don't bleat about dlopened modules though!
adamc@1133	5578 dlopenmodule=""
adamc@1133	5579 for dlpremoduletest in $dlprefiles; do
adamc@1133	5580 if test "X$dlpremoduletest" = "X$lib"; then
adamc@1133	5581 dlopenmodule="$dlpremoduletest"
adamc@1133	5582 break
adamc@1133	5583 fi
adamc@1133	5584 done
adamc@1133	5585 if test -z "$dlopenmodule" && test "$shouldnotlink" = yes && test "$pass" = link; then
adamc@1133	5586 $ECHO
adamc@1133	5587 if test "$linkmode" = prog; then
adamc@1133	5588 $ECHO "*** Warning: Linking the executable $output against the loadable module"
adamc@1133	5589 else
adamc@1133	5590 $ECHO "*** Warning: Linking the shared library $output against the loadable module"
adamc@1133	5591 fi
adamc@1133	5592 $ECHO "*** $linklib is not portable!"
adamc@1133	5593 fi
adamc@1133	5594 if test "$linkmode" = lib &&
adamc@1133	5595 test "$hardcode_into_libs" = yes; then
adamc@1133	5596 # Hardcode the library path.
adamc@1133	5597 # Skip directories that are in the system default run-time
adamc@1133	5598 # search path.
adamc@1133	5599 case " $sys_lib_dlsearch_path " in
adamc@1133	5600 " $absdir ") ;;
adamc@1133	5601 *)
adamc@1133	5602 case "$compile_rpath " in
adamc@1133	5603 " $absdir ") ;;
adamc@1133	5604 *) compile_rpath="$compile_rpath $absdir"
adamc@1133	5605 esac
adamc@1133	5606 ;;
adamc@1133	5607 esac
adamc@1133	5608 case " $sys_lib_dlsearch_path " in
adamc@1133	5609 " $libdir ") ;;
adamc@1133	5610 *)
adamc@1133	5611 case "$finalize_rpath " in
adamc@1133	5612 " $libdir ") ;;
adamc@1133	5613 *) finalize_rpath="$finalize_rpath $libdir"
adamc@1133	5614 esac
adamc@1133	5615 ;;
adamc@1133	5616 esac
adamc@1133	5617 fi
adamc@1133	5618
adamc@1133	5619 if test -n "$old_archive_from_expsyms_cmds"; then
adamc@1133	5620 # figure out the soname
adamc@1133	5621 set dummy $library_names
adamc@1133	5622 shift
adamc@1133	5623 realname="$1"
adamc@1133	5624 shift
adamc@1133	5625 libname=`eval "\\$ECHO \"$libname_spec\""`
adamc@1133	5626 # use dlname if we got it. it's perfectly good, no?
adamc@1133	5627 if test -n "$dlname"; then
adamc@1133	5628 soname="$dlname"
adamc@1133	5629 elif test -n "$soname_spec"; then
adamc@1133	5630 # bleh windows
adamc@1133	5631 case $host in
adamc@1133	5632 cygwin \| mingw* \| cegcc)
adamc@1133	5633 func_arith $current - $age
adamc@1133	5634 major=$func_arith_result
adamc@1133	5635 versuffix="-$major"
adamc@1133	5636 ;;
adamc@1133	5637 esac
adamc@1133	5638 eval soname=\"$soname_spec\"
adamc@1133	5639 else
adamc@1133	5640 soname="$realname"
adamc@1133	5641 fi
adamc@1133	5642
adamc@1133	5643 # Make a new name for the extract_expsyms_cmds to use
adamc@1133	5644 soroot="$soname"
adamc@1133	5645 func_basename "$soroot"
adamc@1133	5646 soname="$func_basename_result"
adamc@1133	5647 func_stripname 'lib' '.dll' "$soname"
adamc@1133	5648 newlib=libimp-$func_stripname_result.a
adamc@1133	5649
adamc@1133	5650 # If the library has no export list, then create one now
adamc@1133	5651 if test -f "$output_objdir/$soname-def"; then :
adamc@1133	5652 else
adamc@1133	5653 func_verbose "extracting exported symbol list from \`$soname'"
adamc@1133	5654 func_execute_cmds "$extract_expsyms_cmds" 'exit $?'
adamc@1133	5655 fi
adamc@1133	5656
adamc@1133	5657 # Create $newlib
adamc@1133	5658 if test -f "$output_objdir/$newlib"; then :; else
adamc@1133	5659 func_verbose "generating import library for \`$soname'"
adamc@1133	5660 func_execute_cmds "$old_archive_from_expsyms_cmds" 'exit $?'
adamc@1133	5661 fi
adamc@1133	5662 # make sure the library variables are pointing to the new library
adamc@1133	5663 dir=$output_objdir
adamc@1133	5664 linklib=$newlib
adamc@1133	5665 fi # test -n "$old_archive_from_expsyms_cmds"
adamc@1133	5666
adamc@1133	5667 if test "$linkmode" = prog \|\| test "$mode" != relink; then
adamc@1133	5668 add_shlibpath=
adamc@1133	5669 add_dir=
adamc@1133	5670 add=
adamc@1133	5671 lib_linked=yes
adamc@1133	5672 case $hardcode_action in
adamc@1133	5673 immediate \| unsupported)
adamc@1133	5674 if test "$hardcode_direct" = no; then
adamc@1133	5675 add="$dir/$linklib"
adamc@1133	5676 case $host in
adamc@1133	5677 --sco3.2v5.0.[024]*) add_dir="-L$dir" ;;
adamc@1133	5678 --sysv4uw2) add_dir="-L$dir" ;;
adamc@1133	5679 --sysv5OpenUNIX* \| --sysv5UnixWare7.[01].[10]* \| \
adamc@1133	5680 --unixware7*) add_dir="-L$dir" ;;
adamc@1133	5681 --darwin* )
adamc@1133	5682 # if the lib is a (non-dlopened) module then we can not
adamc@1133	5683 # link against it, someone is ignoring the earlier warnings
adamc@1133	5684 if /usr/bin/file -L $add 2> /dev/null \|
adamc@1133	5685 $GREP ": [^:]* bundle" >/dev/null ; then
adamc@1133	5686 if test "X$dlopenmodule" != "X$lib"; then
adamc@1133	5687 $ECHO "*** Warning: lib $linklib is a module, not a shared library"
adamc@1133	5688 if test -z "$old_library" ; then
adamc@1133	5689 $ECHO
adamc@1133	5690 $ECHO "*** And there doesn't seem to be a static archive available"
adamc@1133	5691 $ECHO "*** The link will probably fail, sorry"
adamc@1133	5692 else
adamc@1133	5693 add="$dir/$old_library"
adamc@1133	5694 fi
adamc@1133	5695 elif test -n "$old_library"; then
adamc@1133	5696 add="$dir/$old_library"
adamc@1133	5697 fi
adamc@1133	5698 fi
adamc@1133	5699 esac
adamc@1133	5700 elif test "$hardcode_minus_L" = no; then
adamc@1133	5701 case $host in
adamc@1133	5702 --sunos*) add_shlibpath="$dir" ;;
adamc@1133	5703 esac
adamc@1133	5704 add_dir="-L$dir"
adamc@1133	5705 add="-l$name"
adamc@1133	5706 elif test "$hardcode_shlibpath_var" = no; then
adamc@1133	5707 add_shlibpath="$dir"
adamc@1133	5708 add="-l$name"
adamc@1133	5709 else
adamc@1133	5710 lib_linked=no
adamc@1133	5711 fi
adamc@1133	5712 ;;
adamc@1133	5713 relink)
adamc@1133	5714 if test "$hardcode_direct" = yes &&
adamc@1133	5715 test "$hardcode_direct_absolute" = no; then
adamc@1133	5716 add="$dir/$linklib"
adamc@1133	5717 elif test "$hardcode_minus_L" = yes; then
adamc@1133	5718 add_dir="-L$dir"
adamc@1133	5719 # Try looking first in the location we're being installed to.
adamc@1133	5720 if test -n "$inst_prefix_dir"; then
adamc@1133	5721 case $libdir in
adamc@1133	5722 [\\/]*)
adamc@1133	5723 add_dir="$add_dir -L$inst_prefix_dir$libdir"
adamc@1133	5724 ;;
adamc@1133	5725 esac
adamc@1133	5726 fi
adamc@1133	5727 add="-l$name"
adamc@1133	5728 elif test "$hardcode_shlibpath_var" = yes; then
adamc@1133	5729 add_shlibpath="$dir"
adamc@1133	5730 add="-l$name"
adamc@1133	5731 else
adamc@1133	5732 lib_linked=no
adamc@1133	5733 fi
adamc@1133	5734 ;;
adamc@1133	5735 *) lib_linked=no ;;
adamc@1133	5736 esac
adamc@1133	5737
adamc@1133	5738 if test "$lib_linked" != yes; then
adamc@1133	5739 func_fatal_configuration "unsupported hardcode properties"
adamc@1133	5740 fi
adamc@1133	5741
adamc@1133	5742 if test -n "$add_shlibpath"; then
adamc@1133	5743 case :$compile_shlibpath: in
adamc@1133	5744 ":$add_shlibpath:") ;;
adamc@1133	5745 *) compile_shlibpath="$compile_shlibpath$add_shlibpath:" ;;
adamc@1133	5746 esac
adamc@1133	5747 fi
adamc@1133	5748 if test "$linkmode" = prog; then
adamc@1133	5749 test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs"
adamc@1133	5750 test -n "$add" && compile_deplibs="$add $compile_deplibs"
adamc@1133	5751 else
adamc@1133	5752 test -n "$add_dir" && deplibs="$add_dir $deplibs"
adamc@1133	5753 test -n "$add" && deplibs="$add $deplibs"
adamc@1133	5754 if test "$hardcode_direct" != yes &&
adamc@1133	5755 test "$hardcode_minus_L" != yes &&
adamc@1133	5756 test "$hardcode_shlibpath_var" = yes; then
adamc@1133	5757 case :$finalize_shlibpath: in
adamc@1133	5758 ":$libdir:") ;;
adamc@1133	5759 *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;;
adamc@1133	5760 esac
adamc@1133	5761 fi
adamc@1133	5762 fi
adamc@1133	5763 fi
adamc@1133	5764
adamc@1133	5765 if test "$linkmode" = prog \|\| test "$mode" = relink; then
adamc@1133	5766 add_shlibpath=
adamc@1133	5767 add_dir=
adamc@1133	5768 add=
adamc@1133	5769 # Finalize command for both is simple: just hardcode it.
adamc@1133	5770 if test "$hardcode_direct" = yes &&
adamc@1133	5771 test "$hardcode_direct_absolute" = no; then
adamc@1133	5772 add="$libdir/$linklib"
adamc@1133	5773 elif test "$hardcode_minus_L" = yes; then
adamc@1133	5774 add_dir="-L$libdir"
adamc@1133	5775 add="-l$name"
adamc@1133	5776 elif test "$hardcode_shlibpath_var" = yes; then
adamc@1133	5777 case :$finalize_shlibpath: in
adamc@1133	5778 ":$libdir:") ;;
adamc@1133	5779 *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;;
adamc@1133	5780 esac
adamc@1133	5781 add="-l$name"
adamc@1133	5782 elif test "$hardcode_automatic" = yes; then
adamc@1133	5783 if test -n "$inst_prefix_dir" &&
adamc@1133	5784 test -f "$inst_prefix_dir$libdir/$linklib" ; then
adamc@1133	5785 add="$inst_prefix_dir$libdir/$linklib"
adamc@1133	5786 else
adamc@1133	5787 add="$libdir/$linklib"
adamc@1133	5788 fi
adamc@1133	5789 else
adamc@1133	5790 # We cannot seem to hardcode it, guess we'll fake it.
adamc@1133	5791 add_dir="-L$libdir"
adamc@1133	5792 # Try looking first in the location we're being installed to.
adamc@1133	5793 if test -n "$inst_prefix_dir"; then
adamc@1133	5794 case $libdir in
adamc@1133	5795 [\\/]*)
adamc@1133	5796 add_dir="$add_dir -L$inst_prefix_dir$libdir"
adamc@1133	5797 ;;
adamc@1133	5798 esac
adamc@1133	5799 fi
adamc@1133	5800 add="-l$name"
adamc@1133	5801 fi
adamc@1133	5802
adamc@1133	5803 if test "$linkmode" = prog; then
adamc@1133	5804 test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs"
adamc@1133	5805 test -n "$add" && finalize_deplibs="$add $finalize_deplibs"
adamc@1133	5806 else
adamc@1133	5807 test -n "$add_dir" && deplibs="$add_dir $deplibs"
adamc@1133	5808 test -n "$add" && deplibs="$add $deplibs"
adamc@1133	5809 fi
adamc@1133	5810 fi
adamc@1133	5811 elif test "$linkmode" = prog; then
adamc@1133	5812 # Here we assume that one of hardcode_direct or hardcode_minus_L
adamc@1133	5813 # is not unsupported. This is valid on all known static and
adamc@1133	5814 # shared platforms.
adamc@1133	5815 if test "$hardcode_direct" != unsupported; then
adamc@1133	5816 test -n "$old_library" && linklib="$old_library"
adamc@1133	5817 compile_deplibs="$dir/$linklib $compile_deplibs"
adamc@1133	5818 finalize_deplibs="$dir/$linklib $finalize_deplibs"
adamc@1133	5819 else
adamc@1133	5820 compile_deplibs="-l$name -L$dir $compile_deplibs"
adamc@1133	5821 finalize_deplibs="-l$name -L$dir $finalize_deplibs"
adamc@1133	5822 fi
adamc@1133	5823 elif test "$build_libtool_libs" = yes; then
adamc@1133	5824 # Not a shared library
adamc@1133	5825 if test "$deplibs_check_method" != pass_all; then
adamc@1133	5826 # We're trying link a shared library against a static one
adamc@1133	5827 # but the system doesn't support it.
adamc@1133	5828
adamc@1133	5829 # Just print a warning and add the library to dependency_libs so
adamc@1133	5830 # that the program can be linked against the static library.
adamc@1133	5831 $ECHO
adamc@1133	5832 $ECHO "*** Warning: This system can not link to static lib archive $lib."
adamc@1133	5833 $ECHO "*** I have the capability to make that library automatically link in when"
adamc@1133	5834 $ECHO "*** you link to this library. But I can only do this if you have a"
adamc@1133	5835 $ECHO "*** shared version of the library, which you do not appear to have."
adamc@1133	5836 if test "$module" = yes; then
adamc@1133	5837 $ECHO "*** But as you try to build a module library, libtool will still create "
adamc@1133	5838 $ECHO "*** a static module, that should work as long as the dlopening application"
adamc@1133	5839 $ECHO "*** is linked with the -dlopen flag to resolve symbols at runtime."
adamc@1133	5840 if test -z "$global_symbol_pipe"; then
adamc@1133	5841 $ECHO
adamc@1133	5842 $ECHO "*** However, this would only work if libtool was able to extract symbol"
adamc@1133	5843 $ECHO "*** lists from a program, using \`nm' or equivalent, but libtool could"
adamc@1133	5844 $ECHO "*** not find such a program. So, this module is probably useless."
adamc@1133	5845 $ECHO "*** \`nm' from GNU binutils and a full rebuild may help."
adamc@1133	5846 fi
adamc@1133	5847 if test "$build_old_libs" = no; then
adamc@1133	5848 build_libtool_libs=module
adamc@1133	5849 build_old_libs=yes
adamc@1133	5850 else
adamc@1133	5851 build_libtool_libs=no
adamc@1133	5852 fi
adamc@1133	5853 fi
adamc@1133	5854 else
adamc@1133	5855 deplibs="$dir/$old_library $deplibs"
adamc@1133	5856 link_static=yes
adamc@1133	5857 fi
adamc@1133	5858 fi # link shared/static library?
adamc@1133	5859
adamc@1133	5860 if test "$linkmode" = lib; then
adamc@1133	5861 if test -n "$dependency_libs" &&
adamc@1133	5862 { test "$hardcode_into_libs" != yes \|\|
adamc@1133	5863 test "$build_old_libs" = yes \|\|
adamc@1133	5864 test "$link_static" = yes; }; then
adamc@1133	5865 # Extract -R from dependency_libs
adamc@1133	5866 temp_deplibs=
adamc@1133	5867 for libdir in $dependency_libs; do
adamc@1133	5868 case $libdir in
adamc@1133	5869 -R*) func_stripname '-R' '' "$libdir"
adamc@1133	5870 temp_xrpath=$func_stripname_result
adamc@1133	5871 case " $xrpath " in
adamc@1133	5872 " $temp_xrpath ") ;;
adamc@1133	5873 *) xrpath="$xrpath $temp_xrpath";;
adamc@1133	5874 esac;;
adamc@1133	5875 *) temp_deplibs="$temp_deplibs $libdir";;
adamc@1133	5876 esac
adamc@1133	5877 done
adamc@1133	5878 dependency_libs="$temp_deplibs"
adamc@1133	5879 fi
adamc@1133	5880
adamc@1133	5881 newlib_search_path="$newlib_search_path $absdir"
adamc@1133	5882 # Link against this library
adamc@1133	5883 test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs"
adamc@1133	5884 # ... and its dependency_libs
adamc@1133	5885 tmp_libs=
adamc@1133	5886 for deplib in $dependency_libs; do
adamc@1133	5887 newdependency_libs="$deplib $newdependency_libs"
adamc@1133	5888 if $opt_duplicate_deps ; then
adamc@1133	5889 case "$tmp_libs " in
adamc@1133	5890 " $deplib ") specialdeplibs="$specialdeplibs $deplib" ;;
adamc@1133	5891 esac
adamc@1133	5892 fi
adamc@1133	5893 tmp_libs="$tmp_libs $deplib"
adamc@1133	5894 done
adamc@1133	5895
adamc@1133	5896 if test "$link_all_deplibs" != no; then
adamc@1133	5897 # Add the search paths of all dependency libraries
adamc@1133	5898 for deplib in $dependency_libs; do
adamc@1133	5899 path=
adamc@1133	5900 case $deplib in
adamc@1133	5901 -L*) path="$deplib" ;;
adamc@1133	5902 *.la)
adamc@1133	5903 func_dirname "$deplib" "" "."
adamc@1133	5904 dir="$func_dirname_result"
adamc@1133	5905 # We need an absolute path.
adamc@1133	5906 case $dir in
adamc@1133	5907 [\\/]* \| [A-Za-z]:[\\/]*) absdir="$dir" ;;
adamc@1133	5908 *)
adamc@1133	5909 absdir=`cd "$dir" && pwd`
adamc@1133	5910 if test -z "$absdir"; then
adamc@1133	5911 func_warning "cannot determine absolute directory name of \`$dir'"
adamc@1133	5912 absdir="$dir"
adamc@1133	5913 fi
adamc@1133	5914 ;;
adamc@1133	5915 esac
adamc@1133	5916 if $GREP "^installed=no" $deplib > /dev/null; then
adamc@1133	5917 case $host in
adamc@1133	5918 --darwin*)
adamc@1133	5919 depdepl=
adamc@1133	5920 eval deplibrary_names=`${SED} -n -e 's/^library_names=$.*$$/\1/p' $deplib`
adamc@1133	5921 if test -n "$deplibrary_names" ; then
adamc@1133	5922 for tmp in $deplibrary_names ; do
adamc@1133	5923 depdepl=$tmp
adamc@1133	5924 done
adamc@1133	5925 if test -f "$absdir/$objdir/$depdepl" ; then
adamc@1133	5926 depdepl="$absdir/$objdir/$depdepl"
adamc@1133	5927 darwin_install_name=`${OTOOL} -L $depdepl \| awk '{if (NR == 2) {print $1;exit}}'`
adamc@1133	5928 if test -z "$darwin_install_name"; then
adamc@1133	5929 darwin_install_name=`${OTOOL64} -L $depdepl \| awk '{if (NR == 2) {print $1;exit}}'`
adamc@1133	5930 fi
adamc@1133	5931 compiler_flags="$compiler_flags ${wl}-dylib_file ${wl}${darwin_install_name}:${depdepl}"
adamc@1133	5932 linker_flags="$linker_flags -dylib_file ${darwin_install_name}:${depdepl}"
adamc@1133	5933 path=
adamc@1133	5934 fi
adamc@1133	5935 fi
adamc@1133	5936 ;;
adamc@1133	5937 *)
adamc@1133	5938 path="-L$absdir/$objdir"
adamc@1133	5939 ;;
adamc@1133	5940 esac
adamc@1133	5941 else
adamc@1133	5942 eval libdir=`${SED} -n -e 's/^libdir=$.*$$/\1/p' $deplib`
adamc@1133	5943 test -z "$libdir" && \
adamc@1133	5944 func_fatal_error "\`$deplib' is not a valid libtool archive"
adamc@1133	5945 test "$absdir" != "$libdir" && \
adamc@1133	5946 func_warning "\`$deplib' seems to be moved"
adamc@1133	5947
adamc@1133	5948 path="-L$absdir"
adamc@1133	5949 fi
adamc@1133	5950 ;;
adamc@1133	5951 esac
adamc@1133	5952 case " $deplibs " in
adamc@1133	5953 " $path ") ;;
adamc@1133	5954 *) deplibs="$path $deplibs" ;;
adamc@1133	5955 esac
adamc@1133	5956 done
adamc@1133	5957 fi # link_all_deplibs != no
adamc@1133	5958 fi # linkmode = lib
adamc@1133	5959 done # for deplib in $libs
adamc@1133	5960 if test "$pass" = link; then
adamc@1133	5961 if test "$linkmode" = "prog"; then
adamc@1133	5962 compile_deplibs="$new_inherited_linker_flags $compile_deplibs"
adamc@1133	5963 finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs"
adamc@1133	5964 else
adamc@1133	5965 compiler_flags="$compiler_flags "`$ECHO "X $new_inherited_linker_flags" \| $Xsed -e 's% $[^ $]*$.ltframework% -framework \1%g'`
adamc@1133	5966 fi
adamc@1133	5967 fi
adamc@1133	5968 dependency_libs="$newdependency_libs"
adamc@1133	5969 if test "$pass" = dlpreopen; then
adamc@1133	5970 # Link the dlpreopened libraries before other libraries
adamc@1133	5971 for deplib in $save_deplibs; do
adamc@1133	5972 deplibs="$deplib $deplibs"
adamc@1133	5973 done
adamc@1133	5974 fi
adamc@1133	5975 if test "$pass" != dlopen; then
adamc@1133	5976 if test "$pass" != conv; then
adamc@1133	5977 # Make sure lib_search_path contains only unique directories.
adamc@1133	5978 lib_search_path=
adamc@1133	5979 for dir in $newlib_search_path; do
adamc@1133	5980 case "$lib_search_path " in
adamc@1133	5981 " $dir ") ;;
adamc@1133	5982 *) lib_search_path="$lib_search_path $dir" ;;
adamc@1133	5983 esac
adamc@1133	5984 done
adamc@1133	5985 newlib_search_path=
adamc@1133	5986 fi
adamc@1133	5987
adamc@1133	5988 if test "$linkmode,$pass" != "prog,link"; then
adamc@1133	5989 vars="deplibs"
adamc@1133	5990 else
adamc@1133	5991 vars="compile_deplibs finalize_deplibs"
adamc@1133	5992 fi
adamc@1133	5993 for var in $vars dependency_libs; do
adamc@1133	5994 # Add libraries to $var in reverse order
adamc@1133	5995 eval tmp_libs=\"\$$var\"
adamc@1133	5996 new_libs=
adamc@1133	5997 for deplib in $tmp_libs; do
adamc@1133	5998 # FIXME: Pedantically, this is the right thing to do, so
adamc@1133	5999 # that some nasty dependency loop isn't accidentally
adamc@1133	6000 # broken:
adamc@1133	6001 #new_libs="$deplib $new_libs"
adamc@1133	6002 # Pragmatically, this seems to cause very few problems in
adamc@1133	6003 # practice:
adamc@1133	6004 case $deplib in
adamc@1133	6005 -L*) new_libs="$deplib $new_libs" ;;
adamc@1133	6006 -R*) ;;
adamc@1133	6007 *)
adamc@1133	6008 # And here is the reason: when a library appears more
adamc@1133	6009 # than once as an explicit dependence of a library, or
adamc@1133	6010 # is implicitly linked in more than once by the
adamc@1133	6011 # compiler, it is considered special, and multiple
adamc@1133	6012 # occurrences thereof are not removed. Compare this
adamc@1133	6013 # with having the same library being listed as a
adamc@1133	6014 # dependency of multiple other libraries: in this case,
adamc@1133	6015 # we know (pedantically, we assume) the library does not
adamc@1133	6016 # need to be listed more than once, so we keep only the
adamc@1133	6017 # last copy. This is not always right, but it is rare
adamc@1133	6018 # enough that we require users that really mean to play
adamc@1133	6019 # such unportable linking tricks to link the library
adamc@1133	6020 # using -Wl,-lname, so that libtool does not consider it
adamc@1133	6021 # for duplicate removal.
adamc@1133	6022 case " $specialdeplibs " in
adamc@1133	6023 " $deplib ") new_libs="$deplib $new_libs" ;;
adamc@1133	6024 *)
adamc@1133	6025 case " $new_libs " in
adamc@1133	6026 " $deplib ") ;;
adamc@1133	6027 *) new_libs="$deplib $new_libs" ;;
adamc@1133	6028 esac
adamc@1133	6029 ;;
adamc@1133	6030 esac
adamc@1133	6031 ;;
adamc@1133	6032 esac
adamc@1133	6033 done
adamc@1133	6034 tmp_libs=
adamc@1133	6035 for deplib in $new_libs; do
adamc@1133	6036 case $deplib in
adamc@1133	6037 -L*)
adamc@1133	6038 case " $tmp_libs " in
adamc@1133	6039 " $deplib ") ;;
adamc@1133	6040 *) tmp_libs="$tmp_libs $deplib" ;;
adamc@1133	6041 esac
adamc@1133	6042 ;;
adamc@1133	6043 *) tmp_libs="$tmp_libs $deplib" ;;
adamc@1133	6044 esac
adamc@1133	6045 done
adamc@1133	6046 eval $var=\"$tmp_libs\"
adamc@1133	6047 done # for var
adamc@1133	6048 fi
adamc@1133	6049 # Last step: remove runtime libs from dependency_libs
adamc@1133	6050 # (they stay in deplibs)
adamc@1133	6051 tmp_libs=
adamc@1133	6052 for i in $dependency_libs ; do
adamc@1133	6053 case " $predeps $postdeps $compiler_lib_search_path " in
adamc@1133	6054 " $i ")
adamc@1133	6055 i=""
adamc@1133	6056 ;;
adamc@1133	6057 esac
adamc@1133	6058 if test -n "$i" ; then
adamc@1133	6059 tmp_libs="$tmp_libs $i"
adamc@1133	6060 fi
adamc@1133	6061 done
adamc@1133	6062 dependency_libs=$tmp_libs
adamc@1133	6063 done # for pass
adamc@1133	6064 if test "$linkmode" = prog; then
adamc@1133	6065 dlfiles="$newdlfiles"
adamc@1133	6066 fi
adamc@1133	6067 if test "$linkmode" = prog \|\| test "$linkmode" = lib; then
adamc@1133	6068 dlprefiles="$newdlprefiles"
adamc@1133	6069 fi
adamc@1133	6070
adamc@1133	6071 case $linkmode in
adamc@1133	6072 oldlib)
adamc@1133	6073 if test -n "$dlfiles$dlprefiles" \|\| test "$dlself" != no; then
adamc@1133	6074 func_warning "\`-dlopen' is ignored for archives"
adamc@1133	6075 fi
adamc@1133	6076
adamc@1133	6077 case " $deplibs" in
adamc@1133	6078 \ -l \| \ -L)
adamc@1133	6079 func_warning "\`-l' and \`-L' are ignored for archives" ;;
adamc@1133	6080 esac
adamc@1133	6081
adamc@1133	6082 test -n "$rpath" && \
adamc@1133	6083 func_warning "\`-rpath' is ignored for archives"
adamc@1133	6084
adamc@1133	6085 test -n "$xrpath" && \
adamc@1133	6086 func_warning "\`-R' is ignored for archives"
adamc@1133	6087
adamc@1133	6088 test -n "$vinfo" && \
adamc@1133	6089 func_warning "\`-version-info/-version-number' is ignored for archives"
adamc@1133	6090
adamc@1133	6091 test -n "$release" && \
adamc@1133	6092 func_warning "\`-release' is ignored for archives"
adamc@1133	6093
adamc@1133	6094 test -n "$export_symbols$export_symbols_regex" && \
adamc@1133	6095 func_warning "\`-export-symbols' is ignored for archives"
adamc@1133	6096
adamc@1133	6097 # Now set the variables for building old libraries.
adamc@1133	6098 build_libtool_libs=no
adamc@1133	6099 oldlibs="$output"
adamc@1133	6100 objs="$objs$old_deplibs"
adamc@1133	6101 ;;
adamc@1133	6102
adamc@1133	6103 lib)
adamc@1133	6104 # Make sure we only generate libraries of the form `libNAME.la'.
adamc@1133	6105 case $outputname in
adamc@1133	6106 lib*)
adamc@1133	6107 func_stripname 'lib' '.la' "$outputname"
adamc@1133	6108 name=$func_stripname_result
adamc@1133	6109 eval shared_ext=\"$shrext_cmds\"
adamc@1133	6110 eval libname=\"$libname_spec\"
adamc@1133	6111 ;;
adamc@1133	6112 *)
adamc@1133	6113 test "$module" = no && \
adamc@1133	6114 func_fatal_help "libtool library \`$output' must begin with \`lib'"
adamc@1133	6115
adamc@1133	6116 if test "$need_lib_prefix" != no; then
adamc@1133	6117 # Add the "lib" prefix for modules if required
adamc@1133	6118 func_stripname '' '.la' "$outputname"
adamc@1133	6119 name=$func_stripname_result
adamc@1133	6120 eval shared_ext=\"$shrext_cmds\"
adamc@1133	6121 eval libname=\"$libname_spec\"
adamc@1133	6122 else
adamc@1133	6123 func_stripname '' '.la' "$outputname"
adamc@1133	6124 libname=$func_stripname_result
adamc@1133	6125 fi
adamc@1133	6126 ;;
adamc@1133	6127 esac
adamc@1133	6128
adamc@1133	6129 if test -n "$objs"; then
adamc@1133	6130 if test "$deplibs_check_method" != pass_all; then
adamc@1133	6131 func_fatal_error "cannot build libtool library \`$output' from non-libtool objects on this host:$objs"
adamc@1133	6132 else
adamc@1133	6133 $ECHO
adamc@1133	6134 $ECHO "*** Warning: Linking the shared library $output against the non-libtool"
adamc@1133	6135 $ECHO "*** objects $objs is not portable!"
adamc@1133	6136 libobjs="$libobjs $objs"
adamc@1133	6137 fi
adamc@1133	6138 fi
adamc@1133	6139
adamc@1133	6140 test "$dlself" != no && \
adamc@1133	6141 func_warning "\`-dlopen self' is ignored for libtool libraries"
adamc@1133	6142
adamc@1133	6143 set dummy $rpath
adamc@1133	6144 shift
adamc@1133	6145 test "$#" -gt 1 && \
adamc@1133	6146 func_warning "ignoring multiple \`-rpath's for a libtool library"
adamc@1133	6147
adamc@1133	6148 install_libdir="$1"
adamc@1133	6149
adamc@1133	6150 oldlibs=
adamc@1133	6151 if test -z "$rpath"; then
adamc@1133	6152 if test "$build_libtool_libs" = yes; then
adamc@1133	6153 # Building a libtool convenience library.
adamc@1133	6154 # Some compilers have problems with a `.al' extension so
adamc@1133	6155 # convenience libraries should have the same extension an
adamc@1133	6156 # archive normally would.
adamc@1133	6157 oldlibs="$output_objdir/$libname.$libext $oldlibs"
adamc@1133	6158 build_libtool_libs=convenience
adamc@1133	6159 build_old_libs=yes
adamc@1133	6160 fi
adamc@1133	6161
adamc@1133	6162 test -n "$vinfo" && \
adamc@1133	6163 func_warning "\`-version-info/-version-number' is ignored for convenience libraries"
adamc@1133	6164
adamc@1133	6165 test -n "$release" && \
adamc@1133	6166 func_warning "\`-release' is ignored for convenience libraries"
adamc@1133	6167 else
adamc@1133	6168
adamc@1133	6169 # Parse the version information argument.
adamc@1133	6170 save_ifs="$IFS"; IFS=':'
adamc@1133	6171 set dummy $vinfo 0 0 0
adamc@1133	6172 shift
adamc@1133	6173 IFS="$save_ifs"
adamc@1133	6174
adamc@1133	6175 test -n "$7" && \
adamc@1133	6176 func_fatal_help "too many parameters to \`-version-info'"
adamc@1133	6177
adamc@1133	6178 # convert absolute version numbers to libtool ages
adamc@1133	6179 # this retains compatibility with .la files and attempts
adamc@1133	6180 # to make the code below a bit more comprehensible
adamc@1133	6181
adamc@1133	6182 case $vinfo_number in
adamc@1133	6183 yes)
adamc@1133	6184 number_major="$1"
adamc@1133	6185 number_minor="$2"
adamc@1133	6186 number_revision="$3"
adamc@1133	6187 #
adamc@1133	6188 # There are really only two kinds -- those that
adamc@1133	6189 # use the current revision as the major version
adamc@1133	6190 # and those that subtract age and use age as
adamc@1133	6191 # a minor version. But, then there is irix
adamc@1133	6192 # which has an extra 1 added just for fun
adamc@1133	6193 #
adamc@1133	6194 case $version_type in
adamc@1133	6195 darwin\|linux\|osf\|windows\|none)
adamc@1133	6196 func_arith $number_major + $number_minor
adamc@1133	6197 current=$func_arith_result
adamc@1133	6198 age="$number_minor"
adamc@1133	6199 revision="$number_revision"
adamc@1133	6200 ;;
adamc@1133	6201 freebsd-aout\|freebsd-elf\|sunos)
adamc@1133	6202 current="$number_major"
adamc@1133	6203 revision="$number_minor"
adamc@1133	6204 age="0"
adamc@1133	6205 ;;
adamc@1133	6206 irix\|nonstopux)
adamc@1133	6207 func_arith $number_major + $number_minor
adamc@1133	6208 current=$func_arith_result
adamc@1133	6209 age="$number_minor"
adamc@1133	6210 revision="$number_minor"
adamc@1133	6211 lt_irix_increment=no
adamc@1133	6212 ;;
adamc@1133	6213 *)
adamc@1133	6214 func_fatal_configuration "$modename: unknown library version type \`$version_type'"
adamc@1133	6215 ;;
adamc@1133	6216 esac
adamc@1133	6217 ;;
adamc@1133	6218 no)
adamc@1133	6219 current="$1"
adamc@1133	6220 revision="$2"
adamc@1133	6221 age="$3"
adamc@1133	6222 ;;
adamc@1133	6223 esac
adamc@1133	6224
adamc@1133	6225 # Check that each of the things are valid numbers.
adamc@1133	6226 case $current in
adamc@1133	6227 0\|[1-9]\|[1-9][0-9]\|[1-9][0-9][0-9]\|[1-9][0-9][0-9][0-9]\|[1-9][0-9][0-9][0-9][0-9]) ;;
adamc@1133	6228 *)
adamc@1133	6229 func_error "CURRENT \`$current' must be a nonnegative integer"
adamc@1133	6230 func_fatal_error "\`$vinfo' is not valid version information"
adamc@1133	6231 ;;
adamc@1133	6232 esac
adamc@1133	6233
adamc@1133	6234 case $revision in
adamc@1133	6235 0\|[1-9]\|[1-9][0-9]\|[1-9][0-9][0-9]\|[1-9][0-9][0-9][0-9]\|[1-9][0-9][0-9][0-9][0-9]) ;;
adamc@1133	6236 *)
adamc@1133	6237 func_error "REVISION \`$revision' must be a nonnegative integer"
adamc@1133	6238 func_fatal_error "\`$vinfo' is not valid version information"
adamc@1133	6239 ;;
adamc@1133	6240 esac
adamc@1133	6241
adamc@1133	6242 case $age in
adamc@1133	6243 0\|[1-9]\|[1-9][0-9]\|[1-9][0-9][0-9]\|[1-9][0-9][0-9][0-9]\|[1-9][0-9][0-9][0-9][0-9]) ;;
adamc@1133	6244 *)
adamc@1133	6245 func_error "AGE \`$age' must be a nonnegative integer"
adamc@1133	6246 func_fatal_error "\`$vinfo' is not valid version information"
adamc@1133	6247 ;;
adamc@1133	6248 esac
adamc@1133	6249
adamc@1133	6250 if test "$age" -gt "$current"; then
adamc@1133	6251 func_error "AGE \`$age' is greater than the current interface number \`$current'"
adamc@1133	6252 func_fatal_error "\`$vinfo' is not valid version information"
adamc@1133	6253 fi
adamc@1133	6254
adamc@1133	6255 # Calculate the version variables.
adamc@1133	6256 major=
adamc@1133	6257 versuffix=
adamc@1133	6258 verstring=
adamc@1133	6259 case $version_type in
adamc@1133	6260 none) ;;
adamc@1133	6261
adamc@1133	6262 darwin)
adamc@1133	6263 # Like Linux, but with the current version available in
adamc@1133	6264 # verstring for coding it into the library header
adamc@1133	6265 func_arith $current - $age
adamc@1133	6266 major=.$func_arith_result
adamc@1133	6267 versuffix="$major.$age.$revision"
adamc@1133	6268 # Darwin ld doesn't like 0 for these options...
adamc@1133	6269 func_arith $current + 1
adamc@1133	6270 minor_current=$func_arith_result
adamc@1133	6271 xlcverstring="${wl}-compatibility_version ${wl}$minor_current ${wl}-current_version ${wl}$minor_current.$revision"
adamc@1133	6272 verstring="-compatibility_version $minor_current -current_version $minor_current.$revision"
adamc@1133	6273 ;;
adamc@1133	6274
adamc@1133	6275 freebsd-aout)
adamc@1133	6276 major=".$current"
adamc@1133	6277 versuffix=".$current.$revision";
adamc@1133	6278 ;;
adamc@1133	6279
adamc@1133	6280 freebsd-elf)
adamc@1133	6281 major=".$current"
adamc@1133	6282 versuffix=".$current"
adamc@1133	6283 ;;
adamc@1133	6284
adamc@1133	6285 irix \| nonstopux)
adamc@1133	6286 if test "X$lt_irix_increment" = "Xno"; then
adamc@1133	6287 func_arith $current - $age
adamc@1133	6288 else
adamc@1133	6289 func_arith $current - $age + 1
adamc@1133	6290 fi
adamc@1133	6291 major=$func_arith_result
adamc@1133	6292
adamc@1133	6293 case $version_type in
adamc@1133	6294 nonstopux) verstring_prefix=nonstopux ;;
adamc@1133	6295 *) verstring_prefix=sgi ;;
adamc@1133	6296 esac
adamc@1133	6297 verstring="$verstring_prefix$major.$revision"
adamc@1133	6298
adamc@1133	6299 # Add in all the interfaces that we are compatible with.
adamc@1133	6300 loop=$revision
adamc@1133	6301 while test "$loop" -ne 0; do
adamc@1133	6302 func_arith $revision - $loop
adamc@1133	6303 iface=$func_arith_result
adamc@1133	6304 func_arith $loop - 1
adamc@1133	6305 loop=$func_arith_result
adamc@1133	6306 verstring="$verstring_prefix$major.$iface:$verstring"
adamc@1133	6307 done
adamc@1133	6308
adamc@1133	6309 # Before this point, $major must not contain `.'.
adamc@1133	6310 major=.$major
adamc@1133	6311 versuffix="$major.$revision"
adamc@1133	6312 ;;
adamc@1133	6313
adamc@1133	6314 linux)
adamc@1133	6315 func_arith $current - $age
adamc@1133	6316 major=.$func_arith_result
adamc@1133	6317 versuffix="$major.$age.$revision"
adamc@1133	6318 ;;
adamc@1133	6319
adamc@1133	6320 osf)
adamc@1133	6321 func_arith $current - $age
adamc@1133	6322 major=.$func_arith_result
adamc@1133	6323 versuffix=".$current.$age.$revision"
adamc@1133	6324 verstring="$current.$age.$revision"
adamc@1133	6325
adamc@1133	6326 # Add in all the interfaces that we are compatible with.
adamc@1133	6327 loop=$age
adamc@1133	6328 while test "$loop" -ne 0; do
adamc@1133	6329 func_arith $current - $loop
adamc@1133	6330 iface=$func_arith_result
adamc@1133	6331 func_arith $loop - 1
adamc@1133	6332 loop=$func_arith_result
adamc@1133	6333 verstring="$verstring:${iface}.0"
adamc@1133	6334 done
adamc@1133	6335
adamc@1133	6336 # Make executables depend on our current version.
adamc@1133	6337 verstring="$verstring:${current}.0"
adamc@1133	6338 ;;
adamc@1133	6339
adamc@1133	6340 qnx)
adamc@1133	6341 major=".$current"
adamc@1133	6342 versuffix=".$current"
adamc@1133	6343 ;;
adamc@1133	6344
adamc@1133	6345 sunos)
adamc@1133	6346 major=".$current"
adamc@1133	6347 versuffix=".$current.$revision"
adamc@1133	6348 ;;
adamc@1133	6349
adamc@1133	6350 windows)
adamc@1133	6351 # Use '-' rather than '.', since we only want one
adamc@1133	6352 # extension on DOS 8.3 filesystems.
adamc@1133	6353 func_arith $current - $age
adamc@1133	6354 major=$func_arith_result
adamc@1133	6355 versuffix="-$major"
adamc@1133	6356 ;;
adamc@1133	6357
adamc@1133	6358 *)
adamc@1133	6359 func_fatal_configuration "unknown library version type \`$version_type'"
adamc@1133	6360 ;;
adamc@1133	6361 esac
adamc@1133	6362
adamc@1133	6363 # Clear the version info if we defaulted, and they specified a release.
adamc@1133	6364 if test -z "$vinfo" && test -n "$release"; then
adamc@1133	6365 major=
adamc@1133	6366 case $version_type in
adamc@1133	6367 darwin)
adamc@1133	6368 # we can't check for "0.0" in archive_cmds due to quoting
adamc@1133	6369 # problems, so we reset it completely
adamc@1133	6370 verstring=
adamc@1133	6371 ;;
adamc@1133	6372 *)
adamc@1133	6373 verstring="0.0"
adamc@1133	6374 ;;
adamc@1133	6375 esac
adamc@1133	6376 if test "$need_version" = no; then
adamc@1133	6377 versuffix=
adamc@1133	6378 else
adamc@1133	6379 versuffix=".0.0"
adamc@1133	6380 fi
adamc@1133	6381 fi
adamc@1133	6382
adamc@1133	6383 # Remove version info from name if versioning should be avoided
adamc@1133	6384 if test "$avoid_version" = yes && test "$need_version" = no; then
adamc@1133	6385 major=
adamc@1133	6386 versuffix=
adamc@1133	6387 verstring=""
adamc@1133	6388 fi
adamc@1133	6389
adamc@1133	6390 # Check to see if the archive will have undefined symbols.
adamc@1133	6391 if test "$allow_undefined" = yes; then
adamc@1133	6392 if test "$allow_undefined_flag" = unsupported; then
adamc@1133	6393 func_warning "undefined symbols not allowed in $host shared libraries"
adamc@1133	6394 build_libtool_libs=no
adamc@1133	6395 build_old_libs=yes
adamc@1133	6396 fi
adamc@1133	6397 else
adamc@1133	6398 # Don't allow undefined symbols.
adamc@1133	6399 allow_undefined_flag="$no_undefined_flag"
adamc@1133	6400 fi
adamc@1133	6401
adamc@1133	6402 fi
adamc@1133	6403
adamc@1133	6404 func_generate_dlsyms "$libname" "$libname" "yes"
adamc@1133	6405 libobjs="$libobjs $symfileobj"
adamc@1133	6406 test "X$libobjs" = "X " && libobjs=
adamc@1133	6407
adamc@1133	6408 if test "$mode" != relink; then
adamc@1133	6409 # Remove our outputs, but don't remove object files since they
adamc@1133	6410 # may have been created when compiling PIC objects.
adamc@1133	6411 removelist=
adamc@1133	6412 tempremovelist=`$ECHO "$output_objdir/*"`
adamc@1133	6413 for p in $tempremovelist; do
adamc@1133	6414 case $p in
adamc@1133	6415 .$objext \| .gcno)
adamc@1133	6416 ;;
adamc@1133	6417 $output_objdir/$outputname \| $output_objdir/$libname.* \| $output_objdir/${libname}${release}.*)
adamc@1133	6418 if test "X$precious_files_regex" != "X"; then
adamc@1133	6419 if $ECHO "$p" \| $EGREP -e "$precious_files_regex" >/dev/null 2>&1
adamc@1133	6420 then
adamc@1133	6421 continue
adamc@1133	6422 fi
adamc@1133	6423 fi
adamc@1133	6424 removelist="$removelist $p"
adamc@1133	6425 ;;
adamc@1133	6426 *) ;;
adamc@1133	6427 esac
adamc@1133	6428 done
adamc@1133	6429 test -n "$removelist" && \
adamc@1133	6430 func_show_eval "${RM}r \$removelist"
adamc@1133	6431 fi
adamc@1133	6432
adamc@1133	6433 # Now set the variables for building old libraries.
adamc@1133	6434 if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then
adamc@1133	6435 oldlibs="$oldlibs $output_objdir/$libname.$libext"
adamc@1133	6436
adamc@1133	6437 # Transform .lo files to .o files.
adamc@1133	6438 oldobjs="$objs "`$ECHO "X$libobjs" \| $SP2NL \| $Xsed -e '/\.'${libext}'$/d' -e "$lo2o" \| $NL2SP`
adamc@1133	6439 fi
adamc@1133	6440
adamc@1133	6441 # Eliminate all temporary directories.
adamc@1133	6442 #for path in $notinst_path; do
adamc@1133	6443 # lib_search_path=`$ECHO "X$lib_search_path " \| $Xsed -e "s% $path % %g"`
adamc@1133	6444 # deplibs=`$ECHO "X$deplibs " \| $Xsed -e "s% -L$path % %g"`
adamc@1133	6445 # dependency_libs=`$ECHO "X$dependency_libs " \| $Xsed -e "s% -L$path % %g"`
adamc@1133	6446 #done
adamc@1133	6447
adamc@1133	6448 if test -n "$xrpath"; then
adamc@1133	6449 # If the user specified any rpath flags, then add them.
adamc@1133	6450 temp_xrpath=
adamc@1133	6451 for libdir in $xrpath; do
adamc@1133	6452 temp_xrpath="$temp_xrpath -R$libdir"
adamc@1133	6453 case "$finalize_rpath " in
adamc@1133	6454 " $libdir ") ;;
adamc@1133	6455 *) finalize_rpath="$finalize_rpath $libdir" ;;
adamc@1133	6456 esac
adamc@1133	6457 done
adamc@1133	6458 if test "$hardcode_into_libs" != yes \|\| test "$build_old_libs" = yes; then
adamc@1133	6459 dependency_libs="$temp_xrpath $dependency_libs"
adamc@1133	6460 fi
adamc@1133	6461 fi
adamc@1133	6462
adamc@1133	6463 # Make sure dlfiles contains only unique files that won't be dlpreopened
adamc@1133	6464 old_dlfiles="$dlfiles"
adamc@1133	6465 dlfiles=
adamc@1133	6466 for lib in $old_dlfiles; do
adamc@1133	6467 case " $dlprefiles $dlfiles " in
adamc@1133	6468 " $lib ") ;;
adamc@1133	6469 *) dlfiles="$dlfiles $lib" ;;
adamc@1133	6470 esac
adamc@1133	6471 done
adamc@1133	6472
adamc@1133	6473 # Make sure dlprefiles contains only unique files
adamc@1133	6474 old_dlprefiles="$dlprefiles"
adamc@1133	6475 dlprefiles=
adamc@1133	6476 for lib in $old_dlprefiles; do
adamc@1133	6477 case "$dlprefiles " in
adamc@1133	6478 " $lib ") ;;
adamc@1133	6479 *) dlprefiles="$dlprefiles $lib" ;;
adamc@1133	6480 esac
adamc@1133	6481 done
adamc@1133	6482
adamc@1133	6483 if test "$build_libtool_libs" = yes; then
adamc@1133	6484 if test -n "$rpath"; then
adamc@1133	6485 case $host in
adamc@1133	6486 --cygwin* \| --mingw* \| --pw32* \| --os2* \| --beos* \| -cegcc)
adamc@1133	6487 # these systems don't actually have a c library (as such)!
adamc@1133	6488 ;;
adamc@1133	6489 --rhapsody* \| --darwin1.[012])
adamc@1133	6490 # Rhapsody C library is in the System framework
adamc@1133	6491 deplibs="$deplibs System.ltframework"
adamc@1133	6492 ;;
adamc@1133	6493 --netbsd*)
adamc@1133	6494 # Don't link with libc until the a.out ld.so is fixed.
adamc@1133	6495 ;;
adamc@1133	6496 --openbsd* \| --freebsd* \| --dragonfly*)
adamc@1133	6497 # Do not include libc due to us having libc/libc_r.
adamc@1133	6498 ;;
adamc@1133	6499 --sco3.2v5* \| --sco5v6*)
adamc@1133	6500 # Causes problems with __ctype
adamc@1133	6501 ;;
adamc@1133	6502 --sysv4.2uw2* \| --sysv5* \| --unixware* \| --OpenUNIX*)
adamc@1133	6503 # Compiler inserts libc in the correct place for threads to work
adamc@1133	6504 ;;
adamc@1133	6505 *)
adamc@1133	6506 # Add libc to deplibs on all other systems if necessary.
adamc@1133	6507 if test "$build_libtool_need_lc" = "yes"; then
adamc@1133	6508 deplibs="$deplibs -lc"
adamc@1133	6509 fi
adamc@1133	6510 ;;
adamc@1133	6511 esac
adamc@1133	6512 fi
adamc@1133	6513
adamc@1133	6514 # Transform deplibs into only deplibs that can be linked in shared.
adamc@1133	6515 name_save=$name
adamc@1133	6516 libname_save=$libname
adamc@1133	6517 release_save=$release
adamc@1133	6518 versuffix_save=$versuffix
adamc@1133	6519 major_save=$major
adamc@1133	6520 # I'm not sure if I'm treating the release correctly. I think
adamc@1133	6521 # release should show up in the -l (ie -lgmp5) so we don't want to
adamc@1133	6522 # add it in twice. Is that correct?
adamc@1133	6523 release=""
adamc@1133	6524 versuffix=""
adamc@1133	6525 major=""
adamc@1133	6526 newdeplibs=
adamc@1133	6527 droppeddeps=no
adamc@1133	6528 case $deplibs_check_method in
adamc@1133	6529 pass_all)
adamc@1133	6530 # Don't check for shared/static. Everything works.
adamc@1133	6531 # This might be a little naive. We might want to check
adamc@1133	6532 # whether the library exists or not. But this is on
adamc@1133	6533 # osf3 & osf4 and I'm not really sure... Just
adamc@1133	6534 # implementing what was already the behavior.
adamc@1133	6535 newdeplibs=$deplibs
adamc@1133	6536 ;;
adamc@1133	6537 test_compile)
adamc@1133	6538 # This code stresses the "libraries are programs" paradigm to its
adamc@1133	6539 # limits. Maybe even breaks it. We compile a program, linking it
adamc@1133	6540 # against the deplibs as a proxy for the library. Then we can check
adamc@1133	6541 # whether they linked in statically or dynamically with ldd.
adamc@1133	6542 $opt_dry_run \|\| $RM conftest.c
adamc@1133	6543 cat > conftest.c <<EOF
adamc@1133	6544 int main() { return 0; }
adamc@1133	6545 EOF
adamc@1133	6546 $opt_dry_run \|\| $RM conftest
adamc@1133	6547 if $LTCC $LTCFLAGS -o conftest conftest.c $deplibs; then
adamc@1133	6548 ldd_output=`ldd conftest`
adamc@1133	6549 for i in $deplibs; do
adamc@1133	6550 case $i in
adamc@1133	6551 -l*)
adamc@1133	6552 func_stripname -l '' "$i"
adamc@1133	6553 name=$func_stripname_result
adamc@1133	6554 if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
adamc@1133	6555 case " $predeps $postdeps " in
adamc@1133	6556 " $i ")
adamc@1133	6557 newdeplibs="$newdeplibs $i"
adamc@1133	6558 i=""
adamc@1133	6559 ;;
adamc@1133	6560 esac
adamc@1133	6561 fi
adamc@1133	6562 if test -n "$i" ; then
adamc@1133	6563 libname=`eval "\\$ECHO \"$libname_spec\""`
adamc@1133	6564 deplib_matches=`eval "\\$ECHO \"$library_names_spec\""`
adamc@1133	6565 set dummy $deplib_matches; shift
adamc@1133	6566 deplib_match=$1
adamc@1133	6567 if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
adamc@1133	6568 newdeplibs="$newdeplibs $i"
adamc@1133	6569 else
adamc@1133	6570 droppeddeps=yes
adamc@1133	6571 $ECHO
adamc@1133	6572 $ECHO "*** Warning: dynamic linker does not accept needed library $i."
adamc@1133	6573 $ECHO "*** I have the capability to make that library automatically link in when"
adamc@1133	6574 $ECHO "*** you link to this library. But I can only do this if you have a"
adamc@1133	6575 $ECHO "*** shared version of the library, which I believe you do not have"
adamc@1133	6576 $ECHO "*** because a test_compile did reveal that the linker did not use it for"
adamc@1133	6577 $ECHO "*** its dynamic dependency list that programs get resolved with at runtime."
adamc@1133	6578 fi
adamc@1133	6579 fi
adamc@1133	6580 ;;
adamc@1133	6581 *)
adamc@1133	6582 newdeplibs="$newdeplibs $i"
adamc@1133	6583 ;;
adamc@1133	6584 esac
adamc@1133	6585 done
adamc@1133	6586 else
adamc@1133	6587 # Error occurred in the first compile. Let's try to salvage
adamc@1133	6588 # the situation: Compile a separate program for each library.
adamc@1133	6589 for i in $deplibs; do
adamc@1133	6590 case $i in
adamc@1133	6591 -l*)
adamc@1133	6592 func_stripname -l '' "$i"
adamc@1133	6593 name=$func_stripname_result
adamc@1133	6594 $opt_dry_run \|\| $RM conftest
adamc@1133	6595 if $LTCC $LTCFLAGS -o conftest conftest.c $i; then
adamc@1133	6596 ldd_output=`ldd conftest`
adamc@1133	6597 if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
adamc@1133	6598 case " $predeps $postdeps " in
adamc@1133	6599 " $i ")
adamc@1133	6600 newdeplibs="$newdeplibs $i"
adamc@1133	6601 i=""
adamc@1133	6602 ;;
adamc@1133	6603 esac
adamc@1133	6604 fi
adamc@1133	6605 if test -n "$i" ; then
adamc@1133	6606 libname=`eval "\\$ECHO \"$libname_spec\""`
adamc@1133	6607 deplib_matches=`eval "\\$ECHO \"$library_names_spec\""`
adamc@1133	6608 set dummy $deplib_matches; shift
adamc@1133	6609 deplib_match=$1
adamc@1133	6610 if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
adamc@1133	6611 newdeplibs="$newdeplibs $i"
adamc@1133	6612 else
adamc@1133	6613 droppeddeps=yes
adamc@1133	6614 $ECHO
adamc@1133	6615 $ECHO "*** Warning: dynamic linker does not accept needed library $i."
adamc@1133	6616 $ECHO "*** I have the capability to make that library automatically link in when"
adamc@1133	6617 $ECHO "*** you link to this library. But I can only do this if you have a"
adamc@1133	6618 $ECHO "*** shared version of the library, which you do not appear to have"
adamc@1133	6619 $ECHO "*** because a test_compile did reveal that the linker did not use this one"
adamc@1133	6620 $ECHO "*** as a dynamic dependency that programs can get resolved with at runtime."
adamc@1133	6621 fi
adamc@1133	6622 fi
adamc@1133	6623 else
adamc@1133	6624 droppeddeps=yes
adamc@1133	6625 $ECHO
adamc@1133	6626 $ECHO "*** Warning! Library $i is needed by this library but I was not able to"
adamc@1133	6627 $ECHO "*** make it link in! You will probably need to install it or some"
adamc@1133	6628 $ECHO "*** library that it depends on before this library will be fully"
adamc@1133	6629 $ECHO "*** functional. Installing it before continuing would be even better."
adamc@1133	6630 fi
adamc@1133	6631 ;;
adamc@1133	6632 *)
adamc@1133	6633 newdeplibs="$newdeplibs $i"
adamc@1133	6634 ;;
adamc@1133	6635 esac
adamc@1133	6636 done
adamc@1133	6637 fi
adamc@1133	6638 ;;
adamc@1133	6639 file_magic*)
adamc@1133	6640 set dummy $deplibs_check_method; shift
adamc@1133	6641 file_magic_regex=`expr "$deplibs_check_method" : "$1 $.*$"`
adamc@1133	6642 for a_deplib in $deplibs; do
adamc@1133	6643 case $a_deplib in
adamc@1133	6644 -l*)
adamc@1133	6645 func_stripname -l '' "$a_deplib"
adamc@1133	6646 name=$func_stripname_result
adamc@1133	6647 if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
adamc@1133	6648 case " $predeps $postdeps " in
adamc@1133	6649 " $a_deplib ")
adamc@1133	6650 newdeplibs="$newdeplibs $a_deplib"
adamc@1133	6651 a_deplib=""
adamc@1133	6652 ;;
adamc@1133	6653 esac
adamc@1133	6654 fi
adamc@1133	6655 if test -n "$a_deplib" ; then
adamc@1133	6656 libname=`eval "\\$ECHO \"$libname_spec\""`
adamc@1133	6657 for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
adamc@1133	6658 potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
adamc@1133	6659 for potent_lib in $potential_libs; do
adamc@1133	6660 # Follow soft links.
adamc@1133	6661 if ls -lLd "$potent_lib" 2>/dev/null \|
adamc@1133	6662 $GREP " -> " >/dev/null; then
adamc@1133	6663 continue
adamc@1133	6664 fi
adamc@1133	6665 # The statement above tries to avoid entering an
adamc@1133	6666 # endless loop below, in case of cyclic links.
adamc@1133	6667 # We might still enter an endless loop, since a link
adamc@1133	6668 # loop can be closed while we follow links,
adamc@1133	6669 # but so what?
adamc@1133	6670 potlib="$potent_lib"
adamc@1133	6671 while test -h "$potlib" 2>/dev/null; do
adamc@1133	6672 potliblink=`ls -ld $potlib \| ${SED} 's/.* -> //'`
adamc@1133	6673 case $potliblink in
adamc@1133	6674 [\\/]* \| [A-Za-z]:[\\/]*) potlib="$potliblink";;
adamc@1133	6675 ) potlib=`$ECHO "X$potlib" \| $Xsed -e 's,[^/]$,,'`"$potliblink";;
adamc@1133	6676 esac
adamc@1133	6677 done
adamc@1133	6678 if eval $file_magic_cmd \"\$potlib\" 2>/dev/null \|
adamc@1133	6679 $SED -e 10q \|
adamc@1133	6680 $EGREP "$file_magic_regex" > /dev/null; then
adamc@1133	6681 newdeplibs="$newdeplibs $a_deplib"
adamc@1133	6682 a_deplib=""
adamc@1133	6683 break 2
adamc@1133	6684 fi
adamc@1133	6685 done
adamc@1133	6686 done
adamc@1133	6687 fi
adamc@1133	6688 if test -n "$a_deplib" ; then
adamc@1133	6689 droppeddeps=yes
adamc@1133	6690 $ECHO
adamc@1133	6691 $ECHO "*** Warning: linker path does not have real file for library $a_deplib."
adamc@1133	6692 $ECHO "*** I have the capability to make that library automatically link in when"
adamc@1133	6693 $ECHO "*** you link to this library. But I can only do this if you have a"
adamc@1133	6694 $ECHO "*** shared version of the library, which you do not appear to have"
adamc@1133	6695 $ECHO "*** because I did check the linker path looking for a file starting"
adamc@1133	6696 if test -z "$potlib" ; then
adamc@1133	6697 $ECHO "*** with $libname but no candidates were found. (...for file magic test)"
adamc@1133	6698 else
adamc@1133	6699 $ECHO "*** with $libname and none of the candidates passed a file format test"
adamc@1133	6700 $ECHO "*** using a file magic. Last file checked: $potlib"
adamc@1133	6701 fi
adamc@1133	6702 fi
adamc@1133	6703 ;;
adamc@1133	6704 *)
adamc@1133	6705 # Add a -L argument.
adamc@1133	6706 newdeplibs="$newdeplibs $a_deplib"
adamc@1133	6707 ;;
adamc@1133	6708 esac
adamc@1133	6709 done # Gone through all deplibs.
adamc@1133	6710 ;;
adamc@1133	6711 match_pattern*)
adamc@1133	6712 set dummy $deplibs_check_method; shift
adamc@1133	6713 match_pattern_regex=`expr "$deplibs_check_method" : "$1 $.*$"`
adamc@1133	6714 for a_deplib in $deplibs; do
adamc@1133	6715 case $a_deplib in
adamc@1133	6716 -l*)
adamc@1133	6717 func_stripname -l '' "$a_deplib"
adamc@1133	6718 name=$func_stripname_result
adamc@1133	6719 if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
adamc@1133	6720 case " $predeps $postdeps " in
adamc@1133	6721 " $a_deplib ")
adamc@1133	6722 newdeplibs="$newdeplibs $a_deplib"
adamc@1133	6723 a_deplib=""
adamc@1133	6724 ;;
adamc@1133	6725 esac
adamc@1133	6726 fi
adamc@1133	6727 if test -n "$a_deplib" ; then
adamc@1133	6728 libname=`eval "\\$ECHO \"$libname_spec\""`
adamc@1133	6729 for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
adamc@1133	6730 potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
adamc@1133	6731 for potent_lib in $potential_libs; do
adamc@1133	6732 potlib="$potent_lib" # see symlink-check above in file_magic test
adamc@1133	6733 if eval "\$ECHO \"X$potent_lib\"" 2>/dev/null \| $Xsed -e 10q \| \
adamc@1133	6734 $EGREP "$match_pattern_regex" > /dev/null; then
adamc@1133	6735 newdeplibs="$newdeplibs $a_deplib"
adamc@1133	6736 a_deplib=""
adamc@1133	6737 break 2
adamc@1133	6738 fi
adamc@1133	6739 done
adamc@1133	6740 done
adamc@1133	6741 fi
adamc@1133	6742 if test -n "$a_deplib" ; then
adamc@1133	6743 droppeddeps=yes
adamc@1133	6744 $ECHO
adamc@1133	6745 $ECHO "*** Warning: linker path does not have real file for library $a_deplib."
adamc@1133	6746 $ECHO "*** I have the capability to make that library automatically link in when"
adamc@1133	6747 $ECHO "*** you link to this library. But I can only do this if you have a"
adamc@1133	6748 $ECHO "*** shared version of the library, which you do not appear to have"
adamc@1133	6749 $ECHO "*** because I did check the linker path looking for a file starting"
adamc@1133	6750 if test -z "$potlib" ; then
adamc@1133	6751 $ECHO "*** with $libname but no candidates were found. (...for regex pattern test)"
adamc@1133	6752 else
adamc@1133	6753 $ECHO "*** with $libname and none of the candidates passed a file format test"
adamc@1133	6754 $ECHO "*** using a regex pattern. Last file checked: $potlib"
adamc@1133	6755 fi
adamc@1133	6756 fi
adamc@1133	6757 ;;
adamc@1133	6758 *)
adamc@1133	6759 # Add a -L argument.
adamc@1133	6760 newdeplibs="$newdeplibs $a_deplib"
adamc@1133	6761 ;;
adamc@1133	6762 esac
adamc@1133	6763 done # Gone through all deplibs.
adamc@1133	6764 ;;
adamc@1133	6765 none \| unknown \| *)
adamc@1133	6766 newdeplibs=""
adamc@1133	6767 tmp_deplibs=`$ECHO "X $deplibs" \| $Xsed \
adamc@1133	6768 -e 's/ -lc$//' -e 's/ -[LR][^ ]*//g'`
adamc@1133	6769 if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
adamc@1133	6770 for i in $predeps $postdeps ; do
adamc@1133	6771 # can't use Xsed below, because $i might contain '/'
adamc@1133	6772 tmp_deplibs=`$ECHO "X $tmp_deplibs" \| $Xsed -e "s,$i,,"`
adamc@1133	6773 done
adamc@1133	6774 fi
adamc@1133	6775 if $ECHO "X $tmp_deplibs" \| $Xsed -e 's/[ ]//g' \|
adamc@1133	6776 $GREP . >/dev/null; then
adamc@1133	6777 $ECHO
adamc@1133	6778 if test "X$deplibs_check_method" = "Xnone"; then
adamc@1133	6779 $ECHO "*** Warning: inter-library dependencies are not supported in this platform."
adamc@1133	6780 else
adamc@1133	6781 $ECHO "*** Warning: inter-library dependencies are not known to be supported."
adamc@1133	6782 fi
adamc@1133	6783 $ECHO "*** All declared inter-library dependencies are being dropped."
adamc@1133	6784 droppeddeps=yes
adamc@1133	6785 fi
adamc@1133	6786 ;;
adamc@1133	6787 esac
adamc@1133	6788 versuffix=$versuffix_save
adamc@1133	6789 major=$major_save
adamc@1133	6790 release=$release_save
adamc@1133	6791 libname=$libname_save
adamc@1133	6792 name=$name_save
adamc@1133	6793
adamc@1133	6794 case $host in
adamc@1133	6795 --rhapsody* \| --darwin1.[012])
adamc@1133	6796 # On Rhapsody replace the C library with the System framework
adamc@1133	6797 newdeplibs=`$ECHO "X $newdeplibs" \| $Xsed -e 's/ -lc / System.ltframework /'`
adamc@1133	6798 ;;
adamc@1133	6799 esac
adamc@1133	6800
adamc@1133	6801 if test "$droppeddeps" = yes; then
adamc@1133	6802 if test "$module" = yes; then
adamc@1133	6803 $ECHO
adamc@1133	6804 $ECHO "*** Warning: libtool could not satisfy all declared inter-library"
adamc@1133	6805 $ECHO "*** dependencies of module $libname. Therefore, libtool will create"
adamc@1133	6806 $ECHO "*** a static module, that should work as long as the dlopening"
adamc@1133	6807 $ECHO "*** application is linked with the -dlopen flag."
adamc@1133	6808 if test -z "$global_symbol_pipe"; then
adamc@1133	6809 $ECHO
adamc@1133	6810 $ECHO "*** However, this would only work if libtool was able to extract symbol"
adamc@1133	6811 $ECHO "*** lists from a program, using \`nm' or equivalent, but libtool could"
adamc@1133	6812 $ECHO "*** not find such a program. So, this module is probably useless."
adamc@1133	6813 $ECHO "*** \`nm' from GNU binutils and a full rebuild may help."
adamc@1133	6814 fi
adamc@1133	6815 if test "$build_old_libs" = no; then
adamc@1133	6816 oldlibs="$output_objdir/$libname.$libext"
adamc@1133	6817 build_libtool_libs=module
adamc@1133	6818 build_old_libs=yes
adamc@1133	6819 else
adamc@1133	6820 build_libtool_libs=no
adamc@1133	6821 fi
adamc@1133	6822 else
adamc@1133	6823 $ECHO "*** The inter-library dependencies that have been dropped here will be"
adamc@1133	6824 $ECHO "*** automatically added whenever a program is linked with this library"
adamc@1133	6825 $ECHO "*** or is declared to -dlopen it."
adamc@1133	6826
adamc@1133	6827 if test "$allow_undefined" = no; then
adamc@1133	6828 $ECHO
adamc@1133	6829 $ECHO "*** Since this library must not contain undefined symbols,"
adamc@1133	6830 $ECHO "*** because either the platform does not support them or"
adamc@1133	6831 $ECHO "*** it was explicitly requested with -no-undefined,"
adamc@1133	6832 $ECHO "*** libtool will only create a static version of it."
adamc@1133	6833 if test "$build_old_libs" = no; then
adamc@1133	6834 oldlibs="$output_objdir/$libname.$libext"
adamc@1133	6835 build_libtool_libs=module
adamc@1133	6836 build_old_libs=yes
adamc@1133	6837 else
adamc@1133	6838 build_libtool_libs=no
adamc@1133	6839 fi
adamc@1133	6840 fi
adamc@1133	6841 fi
adamc@1133	6842 fi
adamc@1133	6843 # Done checking deplibs!
adamc@1133	6844 deplibs=$newdeplibs
adamc@1133	6845 fi
adamc@1133	6846 # Time to change all our "foo.ltframework" stuff back to "-framework foo"
adamc@1133	6847 case $host in
adamc@1133	6848 --darwin*)
adamc@1133	6849 newdeplibs=`$ECHO "X $newdeplibs" \| $Xsed -e 's% $[^ $]*$.ltframework% -framework \1%g'`
adamc@1133	6850 new_inherited_linker_flags=`$ECHO "X $new_inherited_linker_flags" \| $Xsed -e 's% $[^ $]*$.ltframework% -framework \1%g'`
adamc@1133	6851 deplibs=`$ECHO "X $deplibs" \| $Xsed -e 's% $[^ $]*$.ltframework% -framework \1%g'`
adamc@1133	6852 ;;
adamc@1133	6853 esac
adamc@1133	6854
adamc@1133	6855 # move library search paths that coincide with paths to not yet
adamc@1133	6856 # installed libraries to the beginning of the library search list
adamc@1133	6857 new_libs=
adamc@1133	6858 for path in $notinst_path; do
adamc@1133	6859 case " $new_libs " in
adamc@1133	6860 " -L$path/$objdir ") ;;
adamc@1133	6861 *)
adamc@1133	6862 case " $deplibs " in
adamc@1133	6863 " -L$path/$objdir ")
adamc@1133	6864 new_libs="$new_libs -L$path/$objdir" ;;
adamc@1133	6865 esac
adamc@1133	6866 ;;
adamc@1133	6867 esac
adamc@1133	6868 done
adamc@1133	6869 for deplib in $deplibs; do
adamc@1133	6870 case $deplib in
adamc@1133	6871 -L*)
adamc@1133	6872 case " $new_libs " in
adamc@1133	6873 " $deplib ") ;;
adamc@1133	6874 *) new_libs="$new_libs $deplib" ;;
adamc@1133	6875 esac
adamc@1133	6876 ;;
adamc@1133	6877 *) new_libs="$new_libs $deplib" ;;
adamc@1133	6878 esac
adamc@1133	6879 done
adamc@1133	6880 deplibs="$new_libs"
adamc@1133	6881
adamc@1133	6882 # All the library-specific variables (install_libdir is set above).
adamc@1133	6883 library_names=
adamc@1133	6884 old_library=
adamc@1133	6885 dlname=
adamc@1133	6886
adamc@1133	6887 # Test again, we may have decided not to build it any more
adamc@1133	6888 if test "$build_libtool_libs" = yes; then
adamc@1133	6889 if test "$hardcode_into_libs" = yes; then
adamc@1133	6890 # Hardcode the library paths
adamc@1133	6891 hardcode_libdirs=
adamc@1133	6892 dep_rpath=
adamc@1133	6893 rpath="$finalize_rpath"
adamc@1133	6894 test "$mode" != relink && rpath="$compile_rpath$rpath"
adamc@1133	6895 for libdir in $rpath; do
adamc@1133	6896 if test -n "$hardcode_libdir_flag_spec"; then
adamc@1133	6897 if test -n "$hardcode_libdir_separator"; then
adamc@1133	6898 if test -z "$hardcode_libdirs"; then
adamc@1133	6899 hardcode_libdirs="$libdir"
adamc@1133	6900 else
adamc@1133	6901 # Just accumulate the unique libdirs.
adamc@1133	6902 case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
adamc@1133	6903 "$hardcode_libdir_separator$libdir$hardcode_libdir_separator")
adamc@1133	6904 ;;
adamc@1133	6905 *)
adamc@1133	6906 hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
adamc@1133	6907 ;;
adamc@1133	6908 esac
adamc@1133	6909 fi
adamc@1133	6910 else
adamc@1133	6911 eval flag=\"$hardcode_libdir_flag_spec\"
adamc@1133	6912 dep_rpath="$dep_rpath $flag"
adamc@1133	6913 fi
adamc@1133	6914 elif test -n "$runpath_var"; then
adamc@1133	6915 case "$perm_rpath " in
adamc@1133	6916 " $libdir ") ;;
adamc@1133	6917 *) perm_rpath="$perm_rpath $libdir" ;;
adamc@1133	6918 esac
adamc@1133	6919 fi
adamc@1133	6920 done
adamc@1133	6921 # Substitute the hardcoded libdirs into the rpath.
adamc@1133	6922 if test -n "$hardcode_libdir_separator" &&
adamc@1133	6923 test -n "$hardcode_libdirs"; then
adamc@1133	6924 libdir="$hardcode_libdirs"
adamc@1133	6925 if test -n "$hardcode_libdir_flag_spec_ld"; then
adamc@1133	6926 eval dep_rpath=\"$hardcode_libdir_flag_spec_ld\"
adamc@1133	6927 else
adamc@1133	6928 eval dep_rpath=\"$hardcode_libdir_flag_spec\"
adamc@1133	6929 fi
adamc@1133	6930 fi
adamc@1133	6931 if test -n "$runpath_var" && test -n "$perm_rpath"; then
adamc@1133	6932 # We should set the runpath_var.
adamc@1133	6933 rpath=
adamc@1133	6934 for dir in $perm_rpath; do
adamc@1133	6935 rpath="$rpath$dir:"
adamc@1133	6936 done
adamc@1133	6937 eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var"
adamc@1133	6938 fi
adamc@1133	6939 test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs"
adamc@1133	6940 fi
adamc@1133	6941
adamc@1133	6942 shlibpath="$finalize_shlibpath"
adamc@1133	6943 test "$mode" != relink && shlibpath="$compile_shlibpath$shlibpath"
adamc@1133	6944 if test -n "$shlibpath"; then
adamc@1133	6945 eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var"
adamc@1133	6946 fi
adamc@1133	6947
adamc@1133	6948 # Get the real and link names of the library.
adamc@1133	6949 eval shared_ext=\"$shrext_cmds\"
adamc@1133	6950 eval library_names=\"$library_names_spec\"
adamc@1133	6951 set dummy $library_names
adamc@1133	6952 shift
adamc@1133	6953 realname="$1"
adamc@1133	6954 shift
adamc@1133	6955
adamc@1133	6956 if test -n "$soname_spec"; then
adamc@1133	6957 eval soname=\"$soname_spec\"
adamc@1133	6958 else
adamc@1133	6959 soname="$realname"
adamc@1133	6960 fi
adamc@1133	6961 if test -z "$dlname"; then
adamc@1133	6962 dlname=$soname
adamc@1133	6963 fi
adamc@1133	6964
adamc@1133	6965 lib="$output_objdir/$realname"
adamc@1133	6966 linknames=
adamc@1133	6967 for link
adamc@1133	6968 do
adamc@1133	6969 linknames="$linknames $link"
adamc@1133	6970 done
adamc@1133	6971
adamc@1133	6972 # Use standard objects if they are pic
adamc@1133	6973 test -z "$pic_flag" && libobjs=`$ECHO "X$libobjs" \| $SP2NL \| $Xsed -e "$lo2o" \| $NL2SP`
adamc@1133	6974 test "X$libobjs" = "X " && libobjs=
adamc@1133	6975
adamc@1133	6976 delfiles=
adamc@1133	6977 if test -n "$export_symbols" && test -n "$include_expsyms"; then
adamc@1133	6978 $opt_dry_run \|\| cp "$export_symbols" "$output_objdir/$libname.uexp"
adamc@1133	6979 export_symbols="$output_objdir/$libname.uexp"
adamc@1133	6980 delfiles="$delfiles $export_symbols"
adamc@1133	6981 fi
adamc@1133	6982
adamc@1133	6983 orig_export_symbols=
adamc@1133	6984 case $host_os in
adamc@1133	6985 cygwin* \| mingw* \| cegcc*)
adamc@1133	6986 if test -n "$export_symbols" && test -z "$export_symbols_regex"; then
adamc@1133	6987 # exporting using user supplied symfile
adamc@1133	6988 if test "x`$SED 1q $export_symbols`" != xEXPORTS; then
adamc@1133	6989 # and it's NOT already a .def file. Must figure out
adamc@1133	6990 # which of the given symbols are data symbols and tag
adamc@1133	6991 # them as such. So, trigger use of export_symbols_cmds.
adamc@1133	6992 # export_symbols gets reassigned inside the "prepare
adamc@1133	6993 # the list of exported symbols" if statement, so the
adamc@1133	6994 # include_expsyms logic still works.
adamc@1133	6995 orig_export_symbols="$export_symbols"
adamc@1133	6996 export_symbols=
adamc@1133	6997 always_export_symbols=yes
adamc@1133	6998 fi
adamc@1133	6999 fi
adamc@1133	7000 ;;
adamc@1133	7001 esac
adamc@1133	7002
adamc@1133	7003 # Prepare the list of exported symbols
adamc@1133	7004 if test -z "$export_symbols"; then
adamc@1133	7005 if test "$always_export_symbols" = yes \|\| test -n "$export_symbols_regex"; then
adamc@1133	7006 func_verbose "generating symbol list for \`$libname.la'"
adamc@1133	7007 export_symbols="$output_objdir/$libname.exp"
adamc@1133	7008 $opt_dry_run \|\| $RM $export_symbols
adamc@1133	7009 cmds=$export_symbols_cmds
adamc@1133	7010 save_ifs="$IFS"; IFS='~'
adamc@1133	7011 for cmd in $cmds; do
adamc@1133	7012 IFS="$save_ifs"
adamc@1133	7013 eval cmd=\"$cmd\"
adamc@1133	7014 func_len " $cmd"
adamc@1133	7015 len=$func_len_result
adamc@1133	7016 if test "$len" -lt "$max_cmd_len" \|\| test "$max_cmd_len" -le -1; then
adamc@1133	7017 func_show_eval "$cmd" 'exit $?'
adamc@1133	7018 skipped_export=false
adamc@1133	7019 else
adamc@1133	7020 # The command line is too long to execute in one step.
adamc@1133	7021 func_verbose "using reloadable object file for export list..."
adamc@1133	7022 skipped_export=:
adamc@1133	7023 # Break out early, otherwise skipped_export may be
adamc@1133	7024 # set to false by a later but shorter cmd.
adamc@1133	7025 break
adamc@1133	7026 fi
adamc@1133	7027 done
adamc@1133	7028 IFS="$save_ifs"
adamc@1133	7029 if test -n "$export_symbols_regex" && test "X$skipped_export" != "X:"; then
adamc@1133	7030 func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
adamc@1133	7031 func_show_eval '$MV "${export_symbols}T" "$export_symbols"'
adamc@1133	7032 fi
adamc@1133	7033 fi
adamc@1133	7034 fi
adamc@1133	7035
adamc@1133	7036 if test -n "$export_symbols" && test -n "$include_expsyms"; then
adamc@1133	7037 tmp_export_symbols="$export_symbols"
adamc@1133	7038 test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols"
adamc@1133	7039 $opt_dry_run \|\| eval '$ECHO "X$include_expsyms" \| $Xsed \| $SP2NL >> "$tmp_export_symbols"'
adamc@1133	7040 fi
adamc@1133	7041
adamc@1133	7042 if test "X$skipped_export" != "X:" && test -n "$orig_export_symbols"; then
adamc@1133	7043 # The given exports_symbols file has to be filtered, so filter it.
adamc@1133	7044 func_verbose "filter symbol list for \`$libname.la' to tag DATA exports"
adamc@1133	7045 # FIXME: $output_objdir/$libname.filter potentially contains lots of
adamc@1133	7046 # 's' commands which not all seds can handle. GNU sed should be fine
adamc@1133	7047 # though. Also, the filter scales superlinearly with the number of
adamc@1133	7048 # global variables. join(1) would be nice here, but unfortunately
adamc@1133	7049 # isn't a blessed tool.
adamc@1133	7050 $opt_dry_run \|\| $SED -e '/[ ,]DATA/!d;s,$.$$[ \,].$,s\|^\1$\|\1\2\|,' < $export_symbols > $output_objdir/$libname.filter
adamc@1133	7051 delfiles="$delfiles $export_symbols $output_objdir/$libname.filter"
adamc@1133	7052 export_symbols=$output_objdir/$libname.def
adamc@1133	7053 $opt_dry_run \|\| $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols
adamc@1133	7054 fi
adamc@1133	7055
adamc@1133	7056 tmp_deplibs=
adamc@1133	7057 for test_deplib in $deplibs; do
adamc@1133	7058 case " $convenience " in
adamc@1133	7059 " $test_deplib ") ;;
adamc@1133	7060 *)
adamc@1133	7061 tmp_deplibs="$tmp_deplibs $test_deplib"
adamc@1133	7062 ;;
adamc@1133	7063 esac
adamc@1133	7064 done
adamc@1133	7065 deplibs="$tmp_deplibs"
adamc@1133	7066
adamc@1133	7067 if test -n "$convenience"; then
adamc@1133	7068 if test -n "$whole_archive_flag_spec" &&
adamc@1133	7069 test "$compiler_needs_object" = yes &&
adamc@1133	7070 test -z "$libobjs"; then
adamc@1133	7071 # extract the archives, so we have objects to list.
adamc@1133	7072 # TODO: could optimize this to just extract one archive.
adamc@1133	7073 whole_archive_flag_spec=
adamc@1133	7074 fi
adamc@1133	7075 if test -n "$whole_archive_flag_spec"; then
adamc@1133	7076 save_libobjs=$libobjs
adamc@1133	7077 eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
adamc@1133	7078 test "X$libobjs" = "X " && libobjs=
adamc@1133	7079 else
adamc@1133	7080 gentop="$output_objdir/${outputname}x"
adamc@1133	7081 generated="$generated $gentop"
adamc@1133	7082
adamc@1133	7083 func_extract_archives $gentop $convenience
adamc@1133	7084 libobjs="$libobjs $func_extract_archives_result"
adamc@1133	7085 test "X$libobjs" = "X " && libobjs=
adamc@1133	7086 fi
adamc@1133	7087 fi
adamc@1133	7088
adamc@1133	7089 if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then
adamc@1133	7090 eval flag=\"$thread_safe_flag_spec\"
adamc@1133	7091 linker_flags="$linker_flags $flag"
adamc@1133	7092 fi
adamc@1133	7093
adamc@1133	7094 # Make a backup of the uninstalled library when relinking
adamc@1133	7095 if test "$mode" = relink; then
adamc@1133	7096 $opt_dry_run \|\| eval '(cd $output_objdir && $RM ${realname}U && $MV $realname ${realname}U)' \|\| exit $?
adamc@1133	7097 fi
adamc@1133	7098
adamc@1133	7099 # Do each of the archive commands.
adamc@1133	7100 if test "$module" = yes && test -n "$module_cmds" ; then
adamc@1133	7101 if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
adamc@1133	7102 eval test_cmds=\"$module_expsym_cmds\"
adamc@1133	7103 cmds=$module_expsym_cmds
adamc@1133	7104 else
adamc@1133	7105 eval test_cmds=\"$module_cmds\"
adamc@1133	7106 cmds=$module_cmds
adamc@1133	7107 fi
adamc@1133	7108 else
adamc@1133	7109 if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
adamc@1133	7110 eval test_cmds=\"$archive_expsym_cmds\"
adamc@1133	7111 cmds=$archive_expsym_cmds
adamc@1133	7112 else
adamc@1133	7113 eval test_cmds=\"$archive_cmds\"
adamc@1133	7114 cmds=$archive_cmds
adamc@1133	7115 fi
adamc@1133	7116 fi
adamc@1133	7117
adamc@1133	7118 if test "X$skipped_export" != "X:" &&
adamc@1133	7119 func_len " $test_cmds" &&
adamc@1133	7120 len=$func_len_result &&
adamc@1133	7121 test "$len" -lt "$max_cmd_len" \|\| test "$max_cmd_len" -le -1; then
adamc@1133	7122 :
adamc@1133	7123 else
adamc@1133	7124 # The command line is too long to link in one step, link piecewise
adamc@1133	7125 # or, if using GNU ld and skipped_export is not :, use a linker
adamc@1133	7126 # script.
adamc@1133	7127
adamc@1133	7128 # Save the value of $output and $libobjs because we want to
adamc@1133	7129 # use them later. If we have whole_archive_flag_spec, we
adamc@1133	7130 # want to use save_libobjs as it was before
adamc@1133	7131 # whole_archive_flag_spec was expanded, because we can't
adamc@1133	7132 # assume the linker understands whole_archive_flag_spec.
adamc@1133	7133 # This may have to be revisited, in case too many
adamc@1133	7134 # convenience libraries get linked in and end up exceeding
adamc@1133	7135 # the spec.
adamc@1133	7136 if test -z "$convenience" \|\| test -z "$whole_archive_flag_spec"; then
adamc@1133	7137 save_libobjs=$libobjs
adamc@1133	7138 fi
adamc@1133	7139 save_output=$output
adamc@1133	7140 output_la=`$ECHO "X$output" \| $Xsed -e "$basename"`
adamc@1133	7141
adamc@1133	7142 # Clear the reloadable object creation command queue and
adamc@1133	7143 # initialize k to one.
adamc@1133	7144 test_cmds=
adamc@1133	7145 concat_cmds=
adamc@1133	7146 objlist=
adamc@1133	7147 last_robj=
adamc@1133	7148 k=1
adamc@1133	7149
adamc@1133	7150 if test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "$with_gnu_ld" = yes; then
adamc@1133	7151 output=${output_objdir}/${output_la}.lnkscript
adamc@1133	7152 func_verbose "creating GNU ld script: $output"
adamc@1133	7153 $ECHO 'INPUT (' > $output
adamc@1133	7154 for obj in $save_libobjs
adamc@1133	7155 do
adamc@1133	7156 $ECHO "$obj" >> $output
adamc@1133	7157 done
adamc@1133	7158 $ECHO ')' >> $output
adamc@1133	7159 delfiles="$delfiles $output"
adamc@1133	7160 elif test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "X$file_list_spec" != X; then
adamc@1133	7161 output=${output_objdir}/${output_la}.lnk
adamc@1133	7162 func_verbose "creating linker input file list: $output"
adamc@1133	7163 : > $output
adamc@1133	7164 set x $save_libobjs
adamc@1133	7165 shift
adamc@1133	7166 firstobj=
adamc@1133	7167 if test "$compiler_needs_object" = yes; then
adamc@1133	7168 firstobj="$1 "
adamc@1133	7169 shift
adamc@1133	7170 fi
adamc@1133	7171 for obj
adamc@1133	7172 do
adamc@1133	7173 $ECHO "$obj" >> $output
adamc@1133	7174 done
adamc@1133	7175 delfiles="$delfiles $output"
adamc@1133	7176 output=$firstobj\"$file_list_spec$output\"
adamc@1133	7177 else
adamc@1133	7178 if test -n "$save_libobjs"; then
adamc@1133	7179 func_verbose "creating reloadable object files..."
adamc@1133	7180 output=$output_objdir/$output_la-${k}.$objext
adamc@1133	7181 eval test_cmds=\"$reload_cmds\"
adamc@1133	7182 func_len " $test_cmds"
adamc@1133	7183 len0=$func_len_result
adamc@1133	7184 len=$len0
adamc@1133	7185
adamc@1133	7186 # Loop over the list of objects to be linked.
adamc@1133	7187 for obj in $save_libobjs
adamc@1133	7188 do
adamc@1133	7189 func_len " $obj"
adamc@1133	7190 func_arith $len + $func_len_result
adamc@1133	7191 len=$func_arith_result
adamc@1133	7192 if test "X$objlist" = X \|\|
adamc@1133	7193 test "$len" -lt "$max_cmd_len"; then
adamc@1133	7194 func_append objlist " $obj"
adamc@1133	7195 else
adamc@1133	7196 # The command $test_cmds is almost too long, add a
adamc@1133	7197 # command to the queue.
adamc@1133	7198 if test "$k" -eq 1 ; then
adamc@1133	7199 # The first file doesn't have a previous command to add.
adamc@1133	7200 eval concat_cmds=\"$reload_cmds $objlist $last_robj\"
adamc@1133	7201 else
adamc@1133	7202 # All subsequent reloadable object files will link in
adamc@1133	7203 # the last one created.
adamc@1133	7204 eval concat_cmds=\"\$concat_cmds~$reload_cmds $objlist $last_robj~\$RM $last_robj\"
adamc@1133	7205 fi
adamc@1133	7206 last_robj=$output_objdir/$output_la-${k}.$objext
adamc@1133	7207 func_arith $k + 1
adamc@1133	7208 k=$func_arith_result
adamc@1133	7209 output=$output_objdir/$output_la-${k}.$objext
adamc@1133	7210 objlist=$obj
adamc@1133	7211 func_len " $last_robj"
adamc@1133	7212 func_arith $len0 + $func_len_result
adamc@1133	7213 len=$func_arith_result
adamc@1133	7214 fi
adamc@1133	7215 done
adamc@1133	7216 # Handle the remaining objects by creating one last
adamc@1133	7217 # reloadable object file. All subsequent reloadable object
adamc@1133	7218 # files will link in the last one created.
adamc@1133	7219 test -z "$concat_cmds" \|\| concat_cmds=$concat_cmds~
adamc@1133	7220 eval concat_cmds=\"\${concat_cmds}$reload_cmds $objlist $last_robj\"
adamc@1133	7221 if test -n "$last_robj"; then
adamc@1133	7222 eval concat_cmds=\"\${concat_cmds}~\$RM $last_robj\"
adamc@1133	7223 fi
adamc@1133	7224 delfiles="$delfiles $output"
adamc@1133	7225
adamc@1133	7226 else
adamc@1133	7227 output=
adamc@1133	7228 fi
adamc@1133	7229
adamc@1133	7230 if ${skipped_export-false}; then
adamc@1133	7231 func_verbose "generating symbol list for \`$libname.la'"
adamc@1133	7232 export_symbols="$output_objdir/$libname.exp"
adamc@1133	7233 $opt_dry_run \|\| $RM $export_symbols
adamc@1133	7234 libobjs=$output
adamc@1133	7235 # Append the command to create the export file.
adamc@1133	7236 test -z "$concat_cmds" \|\| concat_cmds=$concat_cmds~
adamc@1133	7237 eval concat_cmds=\"\$concat_cmds$export_symbols_cmds\"
adamc@1133	7238 if test -n "$last_robj"; then
adamc@1133	7239 eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\"
adamc@1133	7240 fi
adamc@1133	7241 fi
adamc@1133	7242
adamc@1133	7243 test -n "$save_libobjs" &&
adamc@1133	7244 func_verbose "creating a temporary reloadable object file: $output"
adamc@1133	7245
adamc@1133	7246 # Loop through the commands generated above and execute them.
adamc@1133	7247 save_ifs="$IFS"; IFS='~'
adamc@1133	7248 for cmd in $concat_cmds; do
adamc@1133	7249 IFS="$save_ifs"
adamc@1133	7250 $opt_silent \|\| {
adamc@1133	7251 func_quote_for_expand "$cmd"
adamc@1133	7252 eval "func_echo $func_quote_for_expand_result"
adamc@1133	7253 }
adamc@1133	7254 $opt_dry_run \|\| eval "$cmd" \|\| {
adamc@1133	7255 lt_exit=$?
adamc@1133	7256
adamc@1133	7257 # Restore the uninstalled library and exit
adamc@1133	7258 if test "$mode" = relink; then
adamc@1133	7259 ( cd "$output_objdir" && \
adamc@1133	7260 $RM "${realname}T" && \
adamc@1133	7261 $MV "${realname}U" "$realname" )
adamc@1133	7262 fi
adamc@1133	7263
adamc@1133	7264 exit $lt_exit
adamc@1133	7265 }
adamc@1133	7266 done
adamc@1133	7267 IFS="$save_ifs"
adamc@1133	7268
adamc@1133	7269 if test -n "$export_symbols_regex" && ${skipped_export-false}; then
adamc@1133	7270 func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
adamc@1133	7271 func_show_eval '$MV "${export_symbols}T" "$export_symbols"'
adamc@1133	7272 fi
adamc@1133	7273 fi
adamc@1133	7274
adamc@1133	7275 if ${skipped_export-false}; then
adamc@1133	7276 if test -n "$export_symbols" && test -n "$include_expsyms"; then
adamc@1133	7277 tmp_export_symbols="$export_symbols"
adamc@1133	7278 test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols"
adamc@1133	7279 $opt_dry_run \|\| eval '$ECHO "X$include_expsyms" \| $Xsed \| $SP2NL >> "$tmp_export_symbols"'
adamc@1133	7280 fi
adamc@1133	7281
adamc@1133	7282 if test -n "$orig_export_symbols"; then
adamc@1133	7283 # The given exports_symbols file has to be filtered, so filter it.
adamc@1133	7284 func_verbose "filter symbol list for \`$libname.la' to tag DATA exports"
adamc@1133	7285 # FIXME: $output_objdir/$libname.filter potentially contains lots of
adamc@1133	7286 # 's' commands which not all seds can handle. GNU sed should be fine
adamc@1133	7287 # though. Also, the filter scales superlinearly with the number of
adamc@1133	7288 # global variables. join(1) would be nice here, but unfortunately
adamc@1133	7289 # isn't a blessed tool.
adamc@1133	7290 $opt_dry_run \|\| $SED -e '/[ ,]DATA/!d;s,$.$$[ \,].$,s\|^\1$\|\1\2\|,' < $export_symbols > $output_objdir/$libname.filter
adamc@1133	7291 delfiles="$delfiles $export_symbols $output_objdir/$libname.filter"
adamc@1133	7292 export_symbols=$output_objdir/$libname.def
adamc@1133	7293 $opt_dry_run \|\| $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols
adamc@1133	7294 fi
adamc@1133	7295 fi
adamc@1133	7296
adamc@1133	7297 libobjs=$output
adamc@1133	7298 # Restore the value of output.
adamc@1133	7299 output=$save_output
adamc@1133	7300
adamc@1133	7301 if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then
adamc@1133	7302 eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
adamc@1133	7303 test "X$libobjs" = "X " && libobjs=
adamc@1133	7304 fi
adamc@1133	7305 # Expand the library linking commands again to reset the
adamc@1133	7306 # value of $libobjs for piecewise linking.
adamc@1133	7307
adamc@1133	7308 # Do each of the archive commands.
adamc@1133	7309 if test "$module" = yes && test -n "$module_cmds" ; then
adamc@1133	7310 if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
adamc@1133	7311 cmds=$module_expsym_cmds
adamc@1133	7312 else
adamc@1133	7313 cmds=$module_cmds
adamc@1133	7314 fi
adamc@1133	7315 else
adamc@1133	7316 if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
adamc@1133	7317 cmds=$archive_expsym_cmds
adamc@1133	7318 else
adamc@1133	7319 cmds=$archive_cmds
adamc@1133	7320 fi
adamc@1133	7321 fi
adamc@1133	7322 fi
adamc@1133	7323
adamc@1133	7324 if test -n "$delfiles"; then
adamc@1133	7325 # Append the command to remove temporary files to $cmds.
adamc@1133	7326 eval cmds=\"\$cmds~\$RM $delfiles\"
adamc@1133	7327 fi
adamc@1133	7328
adamc@1133	7329 # Add any objects from preloaded convenience libraries
adamc@1133	7330 if test -n "$dlprefiles"; then
adamc@1133	7331 gentop="$output_objdir/${outputname}x"
adamc@1133	7332 generated="$generated $gentop"
adamc@1133	7333
adamc@1133	7334 func_extract_archives $gentop $dlprefiles
adamc@1133	7335 libobjs="$libobjs $func_extract_archives_result"
adamc@1133	7336 test "X$libobjs" = "X " && libobjs=
adamc@1133	7337 fi
adamc@1133	7338
adamc@1133	7339 save_ifs="$IFS"; IFS='~'
adamc@1133	7340 for cmd in $cmds; do
adamc@1133	7341 IFS="$save_ifs"
adamc@1133	7342 eval cmd=\"$cmd\"
adamc@1133	7343 $opt_silent \|\| {
adamc@1133	7344 func_quote_for_expand "$cmd"
adamc@1133	7345 eval "func_echo $func_quote_for_expand_result"
adamc@1133	7346 }
adamc@1133	7347 $opt_dry_run \|\| eval "$cmd" \|\| {
adamc@1133	7348 lt_exit=$?
adamc@1133	7349
adamc@1133	7350 # Restore the uninstalled library and exit
adamc@1133	7351 if test "$mode" = relink; then
adamc@1133	7352 ( cd "$output_objdir" && \
adamc@1133	7353 $RM "${realname}T" && \
adamc@1133	7354 $MV "${realname}U" "$realname" )
adamc@1133	7355 fi
adamc@1133	7356
adamc@1133	7357 exit $lt_exit
adamc@1133	7358 }
adamc@1133	7359 done
adamc@1133	7360 IFS="$save_ifs"
adamc@1133	7361
adamc@1133	7362 # Restore the uninstalled library and exit
adamc@1133	7363 if test "$mode" = relink; then
adamc@1133	7364 $opt_dry_run \|\| eval '(cd $output_objdir && $RM ${realname}T && $MV $realname ${realname}T && $MV ${realname}U $realname)' \|\| exit $?
adamc@1133	7365
adamc@1133	7366 if test -n "$convenience"; then
adamc@1133	7367 if test -z "$whole_archive_flag_spec"; then
adamc@1133	7368 func_show_eval '${RM}r "$gentop"'
adamc@1133	7369 fi
adamc@1133	7370 fi
adamc@1133	7371
adamc@1133	7372 exit $EXIT_SUCCESS
adamc@1133	7373 fi
adamc@1133	7374
adamc@1133	7375 # Create links to the real library.
adamc@1133	7376 for linkname in $linknames; do
adamc@1133	7377 if test "$realname" != "$linkname"; then
adamc@1133	7378 func_show_eval '(cd "$output_objdir" && $RM "$linkname" && $LN_S "$realname" "$linkname")' 'exit $?'
adamc@1133	7379 fi
adamc@1133	7380 done
adamc@1133	7381
adamc@1133	7382 # If -module or -export-dynamic was specified, set the dlname.
adamc@1133	7383 if test "$module" = yes \|\| test "$export_dynamic" = yes; then
adamc@1133	7384 # On all known operating systems, these are identical.
adamc@1133	7385 dlname="$soname"
adamc@1133	7386 fi
adamc@1133	7387 fi
adamc@1133	7388 ;;
adamc@1133	7389
adamc@1133	7390 obj)
adamc@1133	7391 if test -n "$dlfiles$dlprefiles" \|\| test "$dlself" != no; then
adamc@1133	7392 func_warning "\`-dlopen' is ignored for objects"
adamc@1133	7393 fi
adamc@1133	7394
adamc@1133	7395 case " $deplibs" in
adamc@1133	7396 \ -l \| \ -L)
adamc@1133	7397 func_warning "\`-l' and \`-L' are ignored for objects" ;;
adamc@1133	7398 esac
adamc@1133	7399
adamc@1133	7400 test -n "$rpath" && \
adamc@1133	7401 func_warning "\`-rpath' is ignored for objects"
adamc@1133	7402
adamc@1133	7403 test -n "$xrpath" && \
adamc@1133	7404 func_warning "\`-R' is ignored for objects"
adamc@1133	7405
adamc@1133	7406 test -n "$vinfo" && \
adamc@1133	7407 func_warning "\`-version-info' is ignored for objects"
adamc@1133	7408
adamc@1133	7409 test -n "$release" && \
adamc@1133	7410 func_warning "\`-release' is ignored for objects"
adamc@1133	7411
adamc@1133	7412 case $output in
adamc@1133	7413 *.lo)
adamc@1133	7414 test -n "$objs$old_deplibs" && \
adamc@1133	7415 func_fatal_error "cannot build library object \`$output' from non-libtool objects"
adamc@1133	7416
adamc@1133	7417 libobj=$output
adamc@1133	7418 func_lo2o "$libobj"
adamc@1133	7419 obj=$func_lo2o_result
adamc@1133	7420 ;;
adamc@1133	7421 *)
adamc@1133	7422 libobj=
adamc@1133	7423 obj="$output"
adamc@1133	7424 ;;
adamc@1133	7425 esac
adamc@1133	7426
adamc@1133	7427 # Delete the old objects.
adamc@1133	7428 $opt_dry_run \|\| $RM $obj $libobj
adamc@1133	7429
adamc@1133	7430 # Objects from convenience libraries. This assumes
adamc@1133	7431 # single-version convenience libraries. Whenever we create
adamc@1133	7432 # different ones for PIC/non-PIC, this we'll have to duplicate
adamc@1133	7433 # the extraction.
adamc@1133	7434 reload_conv_objs=
adamc@1133	7435 gentop=
adamc@1133	7436 # reload_cmds runs $LD directly, so let us get rid of
adamc@1133	7437 # -Wl from whole_archive_flag_spec and hope we can get by with
adamc@1133	7438 # turning comma into space..
adamc@1133	7439 wl=
adamc@1133	7440
adamc@1133	7441 if test -n "$convenience"; then
adamc@1133	7442 if test -n "$whole_archive_flag_spec"; then
adamc@1133	7443 eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\"
adamc@1133	7444 reload_conv_objs=$reload_objs\ `$ECHO "X$tmp_whole_archive_flags" \| $Xsed -e 's\|,\| \|g'`
adamc@1133	7445 else
adamc@1133	7446 gentop="$output_objdir/${obj}x"
adamc@1133	7447 generated="$generated $gentop"
adamc@1133	7448
adamc@1133	7449 func_extract_archives $gentop $convenience
adamc@1133	7450 reload_conv_objs="$reload_objs $func_extract_archives_result"
adamc@1133	7451 fi
adamc@1133	7452 fi
adamc@1133	7453
adamc@1133	7454 # Create the old-style object.
adamc@1133	7455 reload_objs="$objs$old_deplibs "`$ECHO "X$libobjs" \| $SP2NL \| $Xsed -e '/\.'${libext}$'/d' -e '/\.lib$/d' -e "$lo2o" \| $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test
adamc@1133	7456
adamc@1133	7457 output="$obj"
adamc@1133	7458 func_execute_cmds "$reload_cmds" 'exit $?'
adamc@1133	7459
adamc@1133	7460 # Exit if we aren't doing a library object file.
adamc@1133	7461 if test -z "$libobj"; then
adamc@1133	7462 if test -n "$gentop"; then
adamc@1133	7463 func_show_eval '${RM}r "$gentop"'
adamc@1133	7464 fi
adamc@1133	7465
adamc@1133	7466 exit $EXIT_SUCCESS
adamc@1133	7467 fi
adamc@1133	7468
adamc@1133	7469 if test "$build_libtool_libs" != yes; then
adamc@1133	7470 if test -n "$gentop"; then
adamc@1133	7471 func_show_eval '${RM}r "$gentop"'
adamc@1133	7472 fi
adamc@1133	7473
adamc@1133	7474 # Create an invalid libtool object if no PIC, so that we don't
adamc@1133	7475 # accidentally link it into a program.
adamc@1133	7476 # $show "echo timestamp > $libobj"
adamc@1133	7477 # $opt_dry_run \|\| eval "echo timestamp > $libobj" \|\| exit $?
adamc@1133	7478 exit $EXIT_SUCCESS
adamc@1133	7479 fi
adamc@1133	7480
adamc@1133	7481 if test -n "$pic_flag" \|\| test "$pic_mode" != default; then
adamc@1133	7482 # Only do commands if we really have different PIC objects.
adamc@1133	7483 reload_objs="$libobjs $reload_conv_objs"
adamc@1133	7484 output="$libobj"
adamc@1133	7485 func_execute_cmds "$reload_cmds" 'exit $?'
adamc@1133	7486 fi
adamc@1133	7487
adamc@1133	7488 if test -n "$gentop"; then
adamc@1133	7489 func_show_eval '${RM}r "$gentop"'
adamc@1133	7490 fi
adamc@1133	7491
adamc@1133	7492 exit $EXIT_SUCCESS
adamc@1133	7493 ;;
adamc@1133	7494
adamc@1133	7495 prog)
adamc@1133	7496 case $host in
adamc@1133	7497 cygwin) func_stripname '' '.exe' "$output"
adamc@1133	7498 output=$func_stripname_result.exe;;
adamc@1133	7499 esac
adamc@1133	7500 test -n "$vinfo" && \
adamc@1133	7501 func_warning "\`-version-info' is ignored for programs"
adamc@1133	7502
adamc@1133	7503 test -n "$release" && \
adamc@1133	7504 func_warning "\`-release' is ignored for programs"
adamc@1133	7505
adamc@1133	7506 test "$preload" = yes \
adamc@1133	7507 && test "$dlopen_support" = unknown \
adamc@1133	7508 && test "$dlopen_self" = unknown \
adamc@1133	7509 && test "$dlopen_self_static" = unknown && \
adamc@1133	7510 func_warning "\`LT_INIT([dlopen])' not used. Assuming no dlopen support."
adamc@1133	7511
adamc@1133	7512 case $host in
adamc@1133	7513 --rhapsody* \| --darwin1.[012])
adamc@1133	7514 # On Rhapsody replace the C library is the System framework
adamc@1133	7515 compile_deplibs=`$ECHO "X $compile_deplibs" \| $Xsed -e 's/ -lc / System.ltframework /'`
adamc@1133	7516 finalize_deplibs=`$ECHO "X $finalize_deplibs" \| $Xsed -e 's/ -lc / System.ltframework /'`
adamc@1133	7517 ;;
adamc@1133	7518 esac
adamc@1133	7519
adamc@1133	7520 case $host in
adamc@1133	7521 --darwin*)
adamc@1133	7522 # Don't allow lazy linking, it breaks C++ global constructors
adamc@1133	7523 # But is supposedly fixed on 10.4 or later (yay!).
adamc@1133	7524 if test "$tagname" = CXX ; then
adamc@1133	7525 case ${MACOSX_DEPLOYMENT_TARGET-10.0} in
adamc@1133	7526 10.[0123])
adamc@1133	7527 compile_command="$compile_command ${wl}-bind_at_load"
adamc@1133	7528 finalize_command="$finalize_command ${wl}-bind_at_load"
adamc@1133	7529 ;;
adamc@1133	7530 esac
adamc@1133	7531 fi
adamc@1133	7532 # Time to change all our "foo.ltframework" stuff back to "-framework foo"
adamc@1133	7533 compile_deplibs=`$ECHO "X $compile_deplibs" \| $Xsed -e 's% $[^ $]*$.ltframework% -framework \1%g'`
adamc@1133	7534 finalize_deplibs=`$ECHO "X $finalize_deplibs" \| $Xsed -e 's% $[^ $]*$.ltframework% -framework \1%g'`
adamc@1133	7535 ;;
adamc@1133	7536 esac
adamc@1133	7537
adamc@1133	7538
adamc@1133	7539 # move library search paths that coincide with paths to not yet
adamc@1133	7540 # installed libraries to the beginning of the library search list
adamc@1133	7541 new_libs=
adamc@1133	7542 for path in $notinst_path; do
adamc@1133	7543 case " $new_libs " in
adamc@1133	7544 " -L$path/$objdir ") ;;
adamc@1133	7545 *)
adamc@1133	7546 case " $compile_deplibs " in
adamc@1133	7547 " -L$path/$objdir ")
adamc@1133	7548 new_libs="$new_libs -L$path/$objdir" ;;
adamc@1133	7549 esac
adamc@1133	7550 ;;
adamc@1133	7551 esac
adamc@1133	7552 done
adamc@1133	7553 for deplib in $compile_deplibs; do
adamc@1133	7554 case $deplib in
adamc@1133	7555 -L*)
adamc@1133	7556 case " $new_libs " in
adamc@1133	7557 " $deplib ") ;;
adamc@1133	7558 *) new_libs="$new_libs $deplib" ;;
adamc@1133	7559 esac
adamc@1133	7560 ;;
adamc@1133	7561 *) new_libs="$new_libs $deplib" ;;
adamc@1133	7562 esac
adamc@1133	7563 done
adamc@1133	7564 compile_deplibs="$new_libs"
adamc@1133	7565
adamc@1133	7566
adamc@1133	7567 compile_command="$compile_command $compile_deplibs"
adamc@1133	7568 finalize_command="$finalize_command $finalize_deplibs"
adamc@1133	7569
adamc@1133	7570 if test -n "$rpath$xrpath"; then
adamc@1133	7571 # If the user specified any rpath flags, then add them.
adamc@1133	7572 for libdir in $rpath $xrpath; do
adamc@1133	7573 # This is the magic to use -rpath.
adamc@1133	7574 case "$finalize_rpath " in
adamc@1133	7575 " $libdir ") ;;
adamc@1133	7576 *) finalize_rpath="$finalize_rpath $libdir" ;;
adamc@1133	7577 esac
adamc@1133	7578 done
adamc@1133	7579 fi
adamc@1133	7580
adamc@1133	7581 # Now hardcode the library paths
adamc@1133	7582 rpath=
adamc@1133	7583 hardcode_libdirs=
adamc@1133	7584 for libdir in $compile_rpath $finalize_rpath; do
adamc@1133	7585 if test -n "$hardcode_libdir_flag_spec"; then
adamc@1133	7586 if test -n "$hardcode_libdir_separator"; then
adamc@1133	7587 if test -z "$hardcode_libdirs"; then
adamc@1133	7588 hardcode_libdirs="$libdir"
adamc@1133	7589 else
adamc@1133	7590 # Just accumulate the unique libdirs.
adamc@1133	7591 case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
adamc@1133	7592 "$hardcode_libdir_separator$libdir$hardcode_libdir_separator")
adamc@1133	7593 ;;
adamc@1133	7594 *)
adamc@1133	7595 hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
adamc@1133	7596 ;;
adamc@1133	7597 esac
adamc@1133	7598 fi
adamc@1133	7599 else
adamc@1133	7600 eval flag=\"$hardcode_libdir_flag_spec\"
adamc@1133	7601 rpath="$rpath $flag"
adamc@1133	7602 fi
adamc@1133	7603 elif test -n "$runpath_var"; then
adamc@1133	7604 case "$perm_rpath " in
adamc@1133	7605 " $libdir ") ;;
adamc@1133	7606 *) perm_rpath="$perm_rpath $libdir" ;;
adamc@1133	7607 esac
adamc@1133	7608 fi
adamc@1133	7609 case $host in
adamc@1133	7610 --cygwin* \| --mingw* \| --pw32* \| --os2* \| -cegcc)
adamc@1133	7611 testbindir=`${ECHO} "$libdir" \| ${SED} -e 's/lib$/bin*'`
adamc@1133	7612 case :$dllsearchpath: in
adamc@1133	7613 ":$libdir:") ;;
adamc@1133	7614 ::) dllsearchpath=$libdir;;
adamc@1133	7615 *) dllsearchpath="$dllsearchpath:$libdir";;
adamc@1133	7616 esac
adamc@1133	7617 case :$dllsearchpath: in
adamc@1133	7618 ":$testbindir:") ;;
adamc@1133	7619 ::) dllsearchpath=$testbindir;;
adamc@1133	7620 *) dllsearchpath="$dllsearchpath:$testbindir";;
adamc@1133	7621 esac
adamc@1133	7622 ;;
adamc@1133	7623 esac
adamc@1133	7624 done
adamc@1133	7625 # Substitute the hardcoded libdirs into the rpath.
adamc@1133	7626 if test -n "$hardcode_libdir_separator" &&
adamc@1133	7627 test -n "$hardcode_libdirs"; then
adamc@1133	7628 libdir="$hardcode_libdirs"
adamc@1133	7629 eval rpath=\" $hardcode_libdir_flag_spec\"
adamc@1133	7630 fi
adamc@1133	7631 compile_rpath="$rpath"
adamc@1133	7632
adamc@1133	7633 rpath=
adamc@1133	7634 hardcode_libdirs=
adamc@1133	7635 for libdir in $finalize_rpath; do
adamc@1133	7636 if test -n "$hardcode_libdir_flag_spec"; then
adamc@1133	7637 if test -n "$hardcode_libdir_separator"; then
adamc@1133	7638 if test -z "$hardcode_libdirs"; then
adamc@1133	7639 hardcode_libdirs="$libdir"
adamc@1133	7640 else
adamc@1133	7641 # Just accumulate the unique libdirs.
adamc@1133	7642 case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
adamc@1133	7643 "$hardcode_libdir_separator$libdir$hardcode_libdir_separator")
adamc@1133	7644 ;;
adamc@1133	7645 *)
adamc@1133	7646 hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
adamc@1133	7647 ;;
adamc@1133	7648 esac
adamc@1133	7649 fi
adamc@1133	7650 else
adamc@1133	7651 eval flag=\"$hardcode_libdir_flag_spec\"
adamc@1133	7652 rpath="$rpath $flag"
adamc@1133	7653 fi
adamc@1133	7654 elif test -n "$runpath_var"; then
adamc@1133	7655 case "$finalize_perm_rpath " in
adamc@1133	7656 " $libdir ") ;;
adamc@1133	7657 *) finalize_perm_rpath="$finalize_perm_rpath $libdir" ;;
adamc@1133	7658 esac
adamc@1133	7659 fi
adamc@1133	7660 done
adamc@1133	7661 # Substitute the hardcoded libdirs into the rpath.
adamc@1133	7662 if test -n "$hardcode_libdir_separator" &&
adamc@1133	7663 test -n "$hardcode_libdirs"; then
adamc@1133	7664 libdir="$hardcode_libdirs"
adamc@1133	7665 eval rpath=\" $hardcode_libdir_flag_spec\"
adamc@1133	7666 fi
adamc@1133	7667 finalize_rpath="$rpath"
adamc@1133	7668
adamc@1133	7669 if test -n "$libobjs" && test "$build_old_libs" = yes; then
adamc@1133	7670 # Transform all the library objects into standard objects.
adamc@1133	7671 compile_command=`$ECHO "X$compile_command" \| $SP2NL \| $Xsed -e "$lo2o" \| $NL2SP`
adamc@1133	7672 finalize_command=`$ECHO "X$finalize_command" \| $SP2NL \| $Xsed -e "$lo2o" \| $NL2SP`
adamc@1133	7673 fi
adamc@1133	7674
adamc@1133	7675 func_generate_dlsyms "$outputname" "@PROGRAM@" "no"
adamc@1133	7676
adamc@1133	7677 # template prelinking step
adamc@1133	7678 if test -n "$prelink_cmds"; then
adamc@1133	7679 func_execute_cmds "$prelink_cmds" 'exit $?'
adamc@1133	7680 fi
adamc@1133	7681
adamc@1133	7682 wrappers_required=yes
adamc@1133	7683 case $host in
adamc@1133	7684 cygwin \| mingw )
adamc@1133	7685 if test "$build_libtool_libs" != yes; then
adamc@1133	7686 wrappers_required=no
adamc@1133	7687 fi
adamc@1133	7688 ;;
adamc@1133	7689 *cegcc)
adamc@1133	7690 # Disable wrappers for cegcc, we are cross compiling anyway.
adamc@1133	7691 wrappers_required=no
adamc@1133	7692 ;;
adamc@1133	7693 *)
adamc@1133	7694 if test "$need_relink" = no \|\| test "$build_libtool_libs" != yes; then
adamc@1133	7695 wrappers_required=no
adamc@1133	7696 fi
adamc@1133	7697 ;;
adamc@1133	7698 esac
adamc@1133	7699 if test "$wrappers_required" = no; then
adamc@1133	7700 # Replace the output file specification.
adamc@1133	7701 compile_command=`$ECHO "X$compile_command" \| $Xsed -e 's%@OUTPUT@%'"$output"'%g'`
adamc@1133	7702 link_command="$compile_command$compile_rpath"
adamc@1133	7703
adamc@1133	7704 # We have no uninstalled library dependencies, so finalize right now.
adamc@1133	7705 exit_status=0
adamc@1133	7706 func_show_eval "$link_command" 'exit_status=$?'
adamc@1133	7707
adamc@1133	7708 # Delete the generated files.
adamc@1133	7709 if test -f "$output_objdir/${outputname}S.${objext}"; then
adamc@1133	7710 func_show_eval '$RM "$output_objdir/${outputname}S.${objext}"'
adamc@1133	7711 fi
adamc@1133	7712
adamc@1133	7713 exit $exit_status
adamc@1133	7714 fi
adamc@1133	7715
adamc@1133	7716 if test -n "$compile_shlibpath$finalize_shlibpath"; then
adamc@1133	7717 compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command"
adamc@1133	7718 fi
adamc@1133	7719 if test -n "$finalize_shlibpath"; then
adamc@1133	7720 finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command"
adamc@1133	7721 fi
adamc@1133	7722
adamc@1133	7723 compile_var=
adamc@1133	7724 finalize_var=
adamc@1133	7725 if test -n "$runpath_var"; then
adamc@1133	7726 if test -n "$perm_rpath"; then
adamc@1133	7727 # We should set the runpath_var.
adamc@1133	7728 rpath=
adamc@1133	7729 for dir in $perm_rpath; do
adamc@1133	7730 rpath="$rpath$dir:"
adamc@1133	7731 done
adamc@1133	7732 compile_var="$runpath_var=\"$rpath\$$runpath_var\" "
adamc@1133	7733 fi
adamc@1133	7734 if test -n "$finalize_perm_rpath"; then
adamc@1133	7735 # We should set the runpath_var.
adamc@1133	7736 rpath=
adamc@1133	7737 for dir in $finalize_perm_rpath; do
adamc@1133	7738 rpath="$rpath$dir:"
adamc@1133	7739 done
adamc@1133	7740 finalize_var="$runpath_var=\"$rpath\$$runpath_var\" "
adamc@1133	7741 fi
adamc@1133	7742 fi
adamc@1133	7743
adamc@1133	7744 if test "$no_install" = yes; then
adamc@1133	7745 # We don't need to create a wrapper script.
adamc@1133	7746 link_command="$compile_var$compile_command$compile_rpath"
adamc@1133	7747 # Replace the output file specification.
adamc@1133	7748 link_command=`$ECHO "X$link_command" \| $Xsed -e 's%@OUTPUT@%'"$output"'%g'`
adamc@1133	7749 # Delete the old output file.
adamc@1133	7750 $opt_dry_run \|\| $RM $output
adamc@1133	7751 # Link the executable and exit
adamc@1133	7752 func_show_eval "$link_command" 'exit $?'
adamc@1133	7753 exit $EXIT_SUCCESS
adamc@1133	7754 fi
adamc@1133	7755
adamc@1133	7756 if test "$hardcode_action" = relink; then
adamc@1133	7757 # Fast installation is not supported
adamc@1133	7758 link_command="$compile_var$compile_command$compile_rpath"
adamc@1133	7759 relink_command="$finalize_var$finalize_command$finalize_rpath"
adamc@1133	7760
adamc@1133	7761 func_warning "this platform does not like uninstalled shared libraries"
adamc@1133	7762 func_warning "\`$output' will be relinked during installation"
adamc@1133	7763 else
adamc@1133	7764 if test "$fast_install" != no; then
adamc@1133	7765 link_command="$finalize_var$compile_command$finalize_rpath"
adamc@1133	7766 if test "$fast_install" = yes; then
adamc@1133	7767 relink_command=`$ECHO "X$compile_var$compile_command$compile_rpath" \| $Xsed -e 's%@OUTPUT@%\$progdir/\$file%g'`
adamc@1133	7768 else
adamc@1133	7769 # fast_install is set to needless
adamc@1133	7770 relink_command=
adamc@1133	7771 fi
adamc@1133	7772 else
adamc@1133	7773 link_command="$compile_var$compile_command$compile_rpath"
adamc@1133	7774 relink_command="$finalize_var$finalize_command$finalize_rpath"
adamc@1133	7775 fi
adamc@1133	7776 fi
adamc@1133	7777
adamc@1133	7778 # Replace the output file specification.
adamc@1133	7779 link_command=`$ECHO "X$link_command" \| $Xsed -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'`
adamc@1133	7780
adamc@1133	7781 # Delete the old output files.
adamc@1133	7782 $opt_dry_run \|\| $RM $output $output_objdir/$outputname $output_objdir/lt-$outputname
adamc@1133	7783
adamc@1133	7784 func_show_eval "$link_command" 'exit $?'
adamc@1133	7785
adamc@1133	7786 # Now create the wrapper script.
adamc@1133	7787 func_verbose "creating $output"
adamc@1133	7788
adamc@1133	7789 # Quote the relink command for shipping.
adamc@1133	7790 if test -n "$relink_command"; then
adamc@1133	7791 # Preserve any variables that may affect compiler behavior
adamc@1133	7792 for var in $variables_saved_for_relink; do
adamc@1133	7793 if eval test -z \"\${$var+set}\"; then
adamc@1133	7794 relink_command="{ test -z \"\${$var+set}\" \|\| $lt_unset $var \|\| { $var=; export $var; }; }; $relink_command"
adamc@1133	7795 elif eval var_value=\$$var; test -z "$var_value"; then
adamc@1133	7796 relink_command="$var=; export $var; $relink_command"
adamc@1133	7797 else
adamc@1133	7798 func_quote_for_eval "$var_value"
adamc@1133	7799 relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command"
adamc@1133	7800 fi
adamc@1133	7801 done
adamc@1133	7802 relink_command="(cd `pwd`; $relink_command)"
adamc@1133	7803 relink_command=`$ECHO "X$relink_command" \| $Xsed -e "$sed_quote_subst"`
adamc@1133	7804 fi
adamc@1133	7805
adamc@1133	7806 # Quote $ECHO for shipping.
adamc@1133	7807 if test "X$ECHO" = "X$SHELL $progpath --fallback-echo"; then
adamc@1133	7808 case $progpath in
adamc@1133	7809 [\\/]* \| [A-Za-z]:[\\/]*) qecho="$SHELL $progpath --fallback-echo";;
adamc@1133	7810 *) qecho="$SHELL `pwd`/$progpath --fallback-echo";;
adamc@1133	7811 esac
adamc@1133	7812 qecho=`$ECHO "X$qecho" \| $Xsed -e "$sed_quote_subst"`
adamc@1133	7813 else
adamc@1133	7814 qecho=`$ECHO "X$ECHO" \| $Xsed -e "$sed_quote_subst"`
adamc@1133	7815 fi
adamc@1133	7816
adamc@1133	7817 # Only actually do things if not in dry run mode.
adamc@1133	7818 $opt_dry_run \|\| {
adamc@1133	7819 # win32 will think the script is a binary if it has
adamc@1133	7820 # a .exe suffix, so we strip it off here.
adamc@1133	7821 case $output in
adamc@1133	7822 *.exe) func_stripname '' '.exe' "$output"
adamc@1133	7823 output=$func_stripname_result ;;
adamc@1133	7824 esac
adamc@1133	7825 # test for cygwin because mv fails w/o .exe extensions
adamc@1133	7826 case $host in
adamc@1133	7827 cygwin)
adamc@1133	7828 exeext=.exe
adamc@1133	7829 func_stripname '' '.exe' "$outputname"
adamc@1133	7830 outputname=$func_stripname_result ;;
adamc@1133	7831 *) exeext= ;;
adamc@1133	7832 esac
adamc@1133	7833 case $host in
adamc@1133	7834 cygwin \| mingw )
adamc@1133	7835 func_dirname_and_basename "$output" "" "."
adamc@1133	7836 output_name=$func_basename_result
adamc@1133	7837 output_path=$func_dirname_result
adamc@1133	7838 cwrappersource="$output_path/$objdir/lt-$output_name.c"
adamc@1133	7839 cwrapper="$output_path/$output_name.exe"
adamc@1133	7840 $RM $cwrappersource $cwrapper
adamc@1133	7841 trap "$RM $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15
adamc@1133	7842
adamc@1133	7843 func_emit_cwrapperexe_src > $cwrappersource
adamc@1133	7844
adamc@1133	7845 # The wrapper executable is built using the $host compiler,
adamc@1133	7846 # because it contains $host paths and files. If cross-
adamc@1133	7847 # compiling, it, like the target executable, must be
adamc@1133	7848 # executed on the $host or under an emulation environment.
adamc@1133	7849 $opt_dry_run \|\| {
adamc@1133	7850 $LTCC $LTCFLAGS -o $cwrapper $cwrappersource
adamc@1133	7851 $STRIP $cwrapper
adamc@1133	7852 }
adamc@1133	7853
adamc@1133	7854 # Now, create the wrapper script for func_source use:
adamc@1133	7855 func_ltwrapper_scriptname $cwrapper
adamc@1133	7856 $RM $func_ltwrapper_scriptname_result
adamc@1133	7857 trap "$RM $func_ltwrapper_scriptname_result; exit $EXIT_FAILURE" 1 2 15
adamc@1133	7858 $opt_dry_run \|\| {
adamc@1133	7859 # note: this script will not be executed, so do not chmod.
adamc@1133	7860 if test "x$build" = "x$host" ; then
adamc@1133	7861 $cwrapper --lt-dump-script > $func_ltwrapper_scriptname_result
adamc@1133	7862 else
adamc@1133	7863 func_emit_wrapper no > $func_ltwrapper_scriptname_result
adamc@1133	7864 fi
adamc@1133	7865 }
adamc@1133	7866 ;;
adamc@1133	7867 * )
adamc@1133	7868 $RM $output
adamc@1133	7869 trap "$RM $output; exit $EXIT_FAILURE" 1 2 15
adamc@1133	7870
adamc@1133	7871 func_emit_wrapper no > $output
adamc@1133	7872 chmod +x $output
adamc@1133	7873 ;;
adamc@1133	7874 esac
adamc@1133	7875 }
adamc@1133	7876 exit $EXIT_SUCCESS
adamc@1133	7877 ;;
adamc@1133	7878 esac
adamc@1133	7879
adamc@1133	7880 # See if we need to build an old-fashioned archive.
adamc@1133	7881 for oldlib in $oldlibs; do
adamc@1133	7882
adamc@1133	7883 if test "$build_libtool_libs" = convenience; then
adamc@1133	7884 oldobjs="$libobjs_save $symfileobj"
adamc@1133	7885 addlibs="$convenience"
adamc@1133	7886 build_libtool_libs=no
adamc@1133	7887 else
adamc@1133	7888 if test "$build_libtool_libs" = module; then
adamc@1133	7889 oldobjs="$libobjs_save"
adamc@1133	7890 build_libtool_libs=no
adamc@1133	7891 else
adamc@1133	7892 oldobjs="$old_deplibs $non_pic_objects"
adamc@1133	7893 if test "$preload" = yes && test -f "$symfileobj"; then
adamc@1133	7894 oldobjs="$oldobjs $symfileobj"
adamc@1133	7895 fi
adamc@1133	7896 fi
adamc@1133	7897 addlibs="$old_convenience"
adamc@1133	7898 fi
adamc@1133	7899
adamc@1133	7900 if test -n "$addlibs"; then
adamc@1133	7901 gentop="$output_objdir/${outputname}x"
adamc@1133	7902 generated="$generated $gentop"
adamc@1133	7903
adamc@1133	7904 func_extract_archives $gentop $addlibs
adamc@1133	7905 oldobjs="$oldobjs $func_extract_archives_result"
adamc@1133	7906 fi
adamc@1133	7907
adamc@1133	7908 # Do each command in the archive commands.
adamc@1133	7909 if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then
adamc@1133	7910 cmds=$old_archive_from_new_cmds
adamc@1133	7911 else
adamc@1133	7912
adamc@1133	7913 # Add any objects from preloaded convenience libraries
adamc@1133	7914 if test -n "$dlprefiles"; then
adamc@1133	7915 gentop="$output_objdir/${outputname}x"
adamc@1133	7916 generated="$generated $gentop"
adamc@1133	7917
adamc@1133	7918 func_extract_archives $gentop $dlprefiles
adamc@1133	7919 oldobjs="$oldobjs $func_extract_archives_result"
adamc@1133	7920 fi
adamc@1133	7921
adamc@1133	7922 # POSIX demands no paths to be encoded in archives. We have
adamc@1133	7923 # to avoid creating archives with duplicate basenames if we
adamc@1133	7924 # might have to extract them afterwards, e.g., when creating a
adamc@1133	7925 # static archive out of a convenience library, or when linking
adamc@1133	7926 # the entirety of a libtool archive into another (currently
adamc@1133	7927 # not supported by libtool).
adamc@1133	7928 if (for obj in $oldobjs
adamc@1133	7929 do
adamc@1133	7930 func_basename "$obj"
adamc@1133	7931 $ECHO "$func_basename_result"
adamc@1133	7932 done \| sort \| sort -uc >/dev/null 2>&1); then
adamc@1133	7933 :
adamc@1133	7934 else
adamc@1133	7935 $ECHO "copying selected object files to avoid basename conflicts..."
adamc@1133	7936 gentop="$output_objdir/${outputname}x"
adamc@1133	7937 generated="$generated $gentop"
adamc@1133	7938 func_mkdir_p "$gentop"
adamc@1133	7939 save_oldobjs=$oldobjs
adamc@1133	7940 oldobjs=
adamc@1133	7941 counter=1
adamc@1133	7942 for obj in $save_oldobjs
adamc@1133	7943 do
adamc@1133	7944 func_basename "$obj"
adamc@1133	7945 objbase="$func_basename_result"
adamc@1133	7946 case " $oldobjs " in
adamc@1133	7947 " ") oldobjs=$obj ;;
adamc@1133	7948 [\ /]"$objbase ")
adamc@1133	7949 while :; do
adamc@1133	7950 # Make sure we don't pick an alternate name that also
adamc@1133	7951 # overlaps.
adamc@1133	7952 newobj=lt$counter-$objbase
adamc@1133	7953 func_arith $counter + 1
adamc@1133	7954 counter=$func_arith_result
adamc@1133	7955 case " $oldobjs " in
adamc@1133	7956 [\ /]"$newobj ") ;;
adamc@1133	7957 *) if test ! -f "$gentop/$newobj"; then break; fi ;;
adamc@1133	7958 esac
adamc@1133	7959 done
adamc@1133	7960 func_show_eval "ln $obj $gentop/$newobj \|\| cp $obj $gentop/$newobj"
adamc@1133	7961 oldobjs="$oldobjs $gentop/$newobj"
adamc@1133	7962 ;;
adamc@1133	7963 *) oldobjs="$oldobjs $obj" ;;
adamc@1133	7964 esac
adamc@1133	7965 done
adamc@1133	7966 fi
adamc@1133	7967 eval cmds=\"$old_archive_cmds\"
adamc@1133	7968
adamc@1133	7969 func_len " $cmds"
adamc@1133	7970 len=$func_len_result
adamc@1133	7971 if test "$len" -lt "$max_cmd_len" \|\| test "$max_cmd_len" -le -1; then
adamc@1133	7972 cmds=$old_archive_cmds
adamc@1133	7973 else
adamc@1133	7974 # the command line is too long to link in one step, link in parts
adamc@1133	7975 func_verbose "using piecewise archive linking..."
adamc@1133	7976 save_RANLIB=$RANLIB
adamc@1133	7977 RANLIB=:
adamc@1133	7978 objlist=
adamc@1133	7979 concat_cmds=
adamc@1133	7980 save_oldobjs=$oldobjs
adamc@1133	7981 oldobjs=
adamc@1133	7982 # Is there a better way of finding the last object in the list?
adamc@1133	7983 for obj in $save_oldobjs
adamc@1133	7984 do
adamc@1133	7985 last_oldobj=$obj
adamc@1133	7986 done
adamc@1133	7987 eval test_cmds=\"$old_archive_cmds\"
adamc@1133	7988 func_len " $test_cmds"
adamc@1133	7989 len0=$func_len_result
adamc@1133	7990 len=$len0
adamc@1133	7991 for obj in $save_oldobjs
adamc@1133	7992 do
adamc@1133	7993 func_len " $obj"
adamc@1133	7994 func_arith $len + $func_len_result
adamc@1133	7995 len=$func_arith_result
adamc@1133	7996 func_append objlist " $obj"
adamc@1133	7997 if test "$len" -lt "$max_cmd_len"; then
adamc@1133	7998 :
adamc@1133	7999 else
adamc@1133	8000 # the above command should be used before it gets too long
adamc@1133	8001 oldobjs=$objlist
adamc@1133	8002 if test "$obj" = "$last_oldobj" ; then
adamc@1133	8003 RANLIB=$save_RANLIB
adamc@1133	8004 fi
adamc@1133	8005 test -z "$concat_cmds" \|\| concat_cmds=$concat_cmds~
adamc@1133	8006 eval concat_cmds=\"\${concat_cmds}$old_archive_cmds\"
adamc@1133	8007 objlist=
adamc@1133	8008 len=$len0
adamc@1133	8009 fi
adamc@1133	8010 done
adamc@1133	8011 RANLIB=$save_RANLIB
adamc@1133	8012 oldobjs=$objlist
adamc@1133	8013 if test "X$oldobjs" = "X" ; then
adamc@1133	8014 eval cmds=\"\$concat_cmds\"
adamc@1133	8015 else
adamc@1133	8016 eval cmds=\"\$concat_cmds~\$old_archive_cmds\"
adamc@1133	8017 fi
adamc@1133	8018 fi
adamc@1133	8019 fi
adamc@1133	8020 func_execute_cmds "$cmds" 'exit $?'
adamc@1133	8021 done
adamc@1133	8022
adamc@1133	8023 test -n "$generated" && \
adamc@1133	8024 func_show_eval "${RM}r$generated"
adamc@1133	8025
adamc@1133	8026 # Now create the libtool archive.
adamc@1133	8027 case $output in
adamc@1133	8028 *.la)
adamc@1133	8029 old_library=
adamc@1133	8030 test "$build_old_libs" = yes && old_library="$libname.$libext"
adamc@1133	8031 func_verbose "creating $output"
adamc@1133	8032
adamc@1133	8033 # Preserve any variables that may affect compiler behavior
adamc@1133	8034 for var in $variables_saved_for_relink; do
adamc@1133	8035 if eval test -z \"\${$var+set}\"; then
adamc@1133	8036 relink_command="{ test -z \"\${$var+set}\" \|\| $lt_unset $var \|\| { $var=; export $var; }; }; $relink_command"
adamc@1133	8037 elif eval var_value=\$$var; test -z "$var_value"; then
adamc@1133	8038 relink_command="$var=; export $var; $relink_command"
adamc@1133	8039 else
adamc@1133	8040 func_quote_for_eval "$var_value"
adamc@1133	8041 relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command"
adamc@1133	8042 fi
adamc@1133	8043 done
adamc@1133	8044 # Quote the link command for shipping.
adamc@1133	8045 relink_command="(cd `pwd`; $SHELL $progpath $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)"
adamc@1133	8046 relink_command=`$ECHO "X$relink_command" \| $Xsed -e "$sed_quote_subst"`
adamc@1133	8047 if test "$hardcode_automatic" = yes ; then
adamc@1133	8048 relink_command=
adamc@1133	8049 fi
adamc@1133	8050
adamc@1133	8051 # Only create the output if not a dry run.
adamc@1133	8052 $opt_dry_run \|\| {
adamc@1133	8053 for installed in no yes; do
adamc@1133	8054 if test "$installed" = yes; then
adamc@1133	8055 if test -z "$install_libdir"; then
adamc@1133	8056 break
adamc@1133	8057 fi
adamc@1133	8058 output="$output_objdir/$outputname"i
adamc@1133	8059 # Replace all uninstalled libtool libraries with the installed ones
adamc@1133	8060 newdependency_libs=
adamc@1133	8061 for deplib in $dependency_libs; do
adamc@1133	8062 case $deplib in
adamc@1133	8063 *.la)
adamc@1133	8064 func_basename "$deplib"
adamc@1133	8065 name="$func_basename_result"
adamc@1133	8066 eval libdir=`${SED} -n -e 's/^libdir=$.*$$/\1/p' $deplib`
adamc@1133	8067 test -z "$libdir" && \
adamc@1133	8068 func_fatal_error "\`$deplib' is not a valid libtool archive"
adamc@1133	8069 newdependency_libs="$newdependency_libs $libdir/$name"
adamc@1133	8070 ;;
adamc@1133	8071 *) newdependency_libs="$newdependency_libs $deplib" ;;
adamc@1133	8072 esac
adamc@1133	8073 done
adamc@1133	8074 dependency_libs="$newdependency_libs"
adamc@1133	8075 newdlfiles=
adamc@1133	8076
adamc@1133	8077 for lib in $dlfiles; do
adamc@1133	8078 case $lib in
adamc@1133	8079 *.la)
adamc@1133	8080 func_basename "$lib"
adamc@1133	8081 name="$func_basename_result"
adamc@1133	8082 eval libdir=`${SED} -n -e 's/^libdir=$.*$$/\1/p' $lib`
adamc@1133	8083 test -z "$libdir" && \
adamc@1133	8084 func_fatal_error "\`$lib' is not a valid libtool archive"
adamc@1133	8085 newdlfiles="$newdlfiles $libdir/$name"
adamc@1133	8086 ;;
adamc@1133	8087 *) newdlfiles="$newdlfiles $lib" ;;
adamc@1133	8088 esac
adamc@1133	8089 done
adamc@1133	8090 dlfiles="$newdlfiles"
adamc@1133	8091 newdlprefiles=
adamc@1133	8092 for lib in $dlprefiles; do
adamc@1133	8093 case $lib in
adamc@1133	8094 *.la)
adamc@1133	8095 # Only pass preopened files to the pseudo-archive (for
adamc@1133	8096 # eventual linking with the app. that links it) if we
adamc@1133	8097 # didn't already link the preopened objects directly into
adamc@1133	8098 # the library:
adamc@1133	8099 func_basename "$lib"
adamc@1133	8100 name="$func_basename_result"
adamc@1133	8101 eval libdir=`${SED} -n -e 's/^libdir=$.*$$/\1/p' $lib`
adamc@1133	8102 test -z "$libdir" && \
adamc@1133	8103 func_fatal_error "\`$lib' is not a valid libtool archive"
adamc@1133	8104 newdlprefiles="$newdlprefiles $libdir/$name"
adamc@1133	8105 ;;
adamc@1133	8106 esac
adamc@1133	8107 done
adamc@1133	8108 dlprefiles="$newdlprefiles"
adamc@1133	8109 else
adamc@1133	8110 newdlfiles=
adamc@1133	8111 for lib in $dlfiles; do
adamc@1133	8112 case $lib in
adamc@1133	8113 [\\/]* \| [A-Za-z]:[\\/]*) abs="$lib" ;;
adamc@1133	8114 *) abs=`pwd`"/$lib" ;;
adamc@1133	8115 esac
adamc@1133	8116 newdlfiles="$newdlfiles $abs"
adamc@1133	8117 done
adamc@1133	8118 dlfiles="$newdlfiles"
adamc@1133	8119 newdlprefiles=
adamc@1133	8120 for lib in $dlprefiles; do
adamc@1133	8121 case $lib in
adamc@1133	8122 [\\/]* \| [A-Za-z]:[\\/]*) abs="$lib" ;;
adamc@1133	8123 *) abs=`pwd`"/$lib" ;;
adamc@1133	8124 esac
adamc@1133	8125 newdlprefiles="$newdlprefiles $abs"
adamc@1133	8126 done
adamc@1133	8127 dlprefiles="$newdlprefiles"
adamc@1133	8128 fi
adamc@1133	8129 $RM $output
adamc@1133	8130 # place dlname in correct position for cygwin
adamc@1133	8131 tdlname=$dlname
adamc@1133	8132 case $host,$output,$installed,$module,$dlname in
adamc@1133	8133 cygwin,lai,yes,no,.dll \| mingw,lai,yes,no,.dll \| cegcc,lai,yes,no,.dll) tdlname=../bin/$dlname ;;
adamc@1133	8134 esac
adamc@1133	8135 $ECHO > $output "\
adamc@1133	8136 # $outputname - a libtool library file
adamc@1133	8137 # Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
adamc@1133	8138 #
adamc@1133	8139 # Please DO NOT delete this file!
adamc@1133	8140 # It is necessary for linking the library.
adamc@1133	8141
adamc@1133	8142 # The name that we can dlopen(3).
adamc@1133	8143 dlname='$tdlname'
adamc@1133	8144
adamc@1133	8145 # Names of this library.
adamc@1133	8146 library_names='$library_names'
adamc@1133	8147
adamc@1133	8148 # The name of the static archive.
adamc@1133	8149 old_library='$old_library'
adamc@1133	8150
adamc@1133	8151 # Linker flags that can not go in dependency_libs.
adamc@1133	8152 inherited_linker_flags='$new_inherited_linker_flags'
adamc@1133	8153
adamc@1133	8154 # Libraries that this one depends upon.
adamc@1133	8155 dependency_libs='$dependency_libs'
adamc@1133	8156
adamc@1133	8157 # Names of additional weak libraries provided by this library
adamc@1133	8158 weak_library_names='$weak_libs'
adamc@1133	8159
adamc@1133	8160 # Version information for $libname.
adamc@1133	8161 current=$current
adamc@1133	8162 age=$age
adamc@1133	8163 revision=$revision
adamc@1133	8164
adamc@1133	8165 # Is this an already installed library?
adamc@1133	8166 installed=$installed
adamc@1133	8167
adamc@1133	8168 # Should we warn about portability when linking against -modules?
adamc@1133	8169 shouldnotlink=$module
adamc@1133	8170
adamc@1133	8171 # Files to dlopen/dlpreopen
adamc@1133	8172 dlopen='$dlfiles'
adamc@1133	8173 dlpreopen='$dlprefiles'
adamc@1133	8174
adamc@1133	8175 # Directory that this library needs to be installed in:
adamc@1133	8176 libdir='$install_libdir'"
adamc@1133	8177 if test "$installed" = no && test "$need_relink" = yes; then
adamc@1133	8178 $ECHO >> $output "\
adamc@1133	8179 relink_command=\"$relink_command\""
adamc@1133	8180 fi
adamc@1133	8181 done
adamc@1133	8182 }
adamc@1133	8183
adamc@1133	8184 # Do a symbolic link so that the libtool archive can be found in
adamc@1133	8185 # LD_LIBRARY_PATH before the program is installed.
adamc@1133	8186 func_show_eval '( cd "$output_objdir" && $RM "$outputname" && $LN_S "../$outputname" "$outputname" )' 'exit $?'
adamc@1133	8187 ;;
adamc@1133	8188 esac
adamc@1133	8189 exit $EXIT_SUCCESS
adamc@1133	8190 }
adamc@1133	8191
adamc@1133	8192 { test "$mode" = link \|\| test "$mode" = relink; } &&
adamc@1133	8193 func_mode_link ${1+"$@"}
adamc@1133	8194
adamc@1133	8195
adamc@1133	8196 # func_mode_uninstall arg...
adamc@1133	8197 func_mode_uninstall ()
adamc@1133	8198 {
adamc@1133	8199 $opt_debug
adamc@1133	8200 RM="$nonopt"
adamc@1133	8201 files=
adamc@1133	8202 rmforce=
adamc@1133	8203 exit_status=0
adamc@1133	8204
adamc@1133	8205 # This variable tells wrapper scripts just to set variables rather
adamc@1133	8206 # than running their programs.
adamc@1133	8207 libtool_install_magic="$magic"
adamc@1133	8208
adamc@1133	8209 for arg
adamc@1133	8210 do
adamc@1133	8211 case $arg in
adamc@1133	8212 -f) RM="$RM $arg"; rmforce=yes ;;
adamc@1133	8213 -*) RM="$RM $arg" ;;
adamc@1133	8214 *) files="$files $arg" ;;
adamc@1133	8215 esac
adamc@1133	8216 done
adamc@1133	8217
adamc@1133	8218 test -z "$RM" && \
adamc@1133	8219 func_fatal_help "you must specify an RM program"
adamc@1133	8220
adamc@1133	8221 rmdirs=
adamc@1133	8222
adamc@1133	8223 origobjdir="$objdir"
adamc@1133	8224 for file in $files; do
adamc@1133	8225 func_dirname "$file" "" "."
adamc@1133	8226 dir="$func_dirname_result"
adamc@1133	8227 if test "X$dir" = X.; then
adamc@1133	8228 objdir="$origobjdir"
adamc@1133	8229 else
adamc@1133	8230 objdir="$dir/$origobjdir"
adamc@1133	8231 fi
adamc@1133	8232 func_basename "$file"
adamc@1133	8233 name="$func_basename_result"
adamc@1133	8234 test "$mode" = uninstall && objdir="$dir"
adamc@1133	8235
adamc@1133	8236 # Remember objdir for removal later, being careful to avoid duplicates
adamc@1133	8237 if test "$mode" = clean; then
adamc@1133	8238 case " $rmdirs " in
adamc@1133	8239 " $objdir ") ;;
adamc@1133	8240 *) rmdirs="$rmdirs $objdir" ;;
adamc@1133	8241 esac
adamc@1133	8242 fi
adamc@1133	8243
adamc@1133	8244 # Don't error if the file doesn't exist and rm -f was used.
adamc@1133	8245 if { test -L "$file"; } >/dev/null 2>&1 \|\|
adamc@1133	8246 { test -h "$file"; } >/dev/null 2>&1 \|\|
adamc@1133	8247 test -f "$file"; then
adamc@1133	8248 :
adamc@1133	8249 elif test -d "$file"; then
adamc@1133	8250 exit_status=1
adamc@1133	8251 continue
adamc@1133	8252 elif test "$rmforce" = yes; then
adamc@1133	8253 continue
adamc@1133	8254 fi
adamc@1133	8255
adamc@1133	8256 rmfiles="$file"
adamc@1133	8257
adamc@1133	8258 case $name in
adamc@1133	8259 *.la)
adamc@1133	8260 # Possibly a libtool archive, so verify it.
adamc@1133	8261 if func_lalib_p "$file"; then
adamc@1133	8262 func_source $dir/$name
adamc@1133	8263
adamc@1133	8264 # Delete the libtool libraries and symlinks.
adamc@1133	8265 for n in $library_names; do
adamc@1133	8266 rmfiles="$rmfiles $objdir/$n"
adamc@1133	8267 done
adamc@1133	8268 test -n "$old_library" && rmfiles="$rmfiles $objdir/$old_library"
adamc@1133	8269
adamc@1133	8270 case "$mode" in
adamc@1133	8271 clean)
adamc@1133	8272 case " $library_names " in
adamc@1133	8273 # " " in the beginning catches empty $dlname
adamc@1133	8274 " $dlname ") ;;
adamc@1133	8275 *) rmfiles="$rmfiles $objdir/$dlname" ;;
adamc@1133	8276 esac
adamc@1133	8277 test -n "$libdir" && rmfiles="$rmfiles $objdir/$name $objdir/${name}i"
adamc@1133	8278 ;;
adamc@1133	8279 uninstall)
adamc@1133	8280 if test -n "$library_names"; then
adamc@1133	8281 # Do each command in the postuninstall commands.
adamc@1133	8282 func_execute_cmds "$postuninstall_cmds" 'test "$rmforce" = yes \|\| exit_status=1'
adamc@1133	8283 fi
adamc@1133	8284
adamc@1133	8285 if test -n "$old_library"; then
adamc@1133	8286 # Do each command in the old_postuninstall commands.
adamc@1133	8287 func_execute_cmds "$old_postuninstall_cmds" 'test "$rmforce" = yes \|\| exit_status=1'
adamc@1133	8288 fi
adamc@1133	8289 # FIXME: should reinstall the best remaining shared library.
adamc@1133	8290 ;;
adamc@1133	8291 esac
adamc@1133	8292 fi
adamc@1133	8293 ;;
adamc@1133	8294
adamc@1133	8295 *.lo)
adamc@1133	8296 # Possibly a libtool object, so verify it.
adamc@1133	8297 if func_lalib_p "$file"; then
adamc@1133	8298
adamc@1133	8299 # Read the .lo file
adamc@1133	8300 func_source $dir/$name
adamc@1133	8301
adamc@1133	8302 # Add PIC object to the list of files to remove.
adamc@1133	8303 if test -n "$pic_object" &&
adamc@1133	8304 test "$pic_object" != none; then
adamc@1133	8305 rmfiles="$rmfiles $dir/$pic_object"
adamc@1133	8306 fi
adamc@1133	8307
adamc@1133	8308 # Add non-PIC object to the list of files to remove.
adamc@1133	8309 if test -n "$non_pic_object" &&
adamc@1133	8310 test "$non_pic_object" != none; then
adamc@1133	8311 rmfiles="$rmfiles $dir/$non_pic_object"
adamc@1133	8312 fi
adamc@1133	8313 fi
adamc@1133	8314 ;;
adamc@1133	8315
adamc@1133	8316 *)
adamc@1133	8317 if test "$mode" = clean ; then
adamc@1133	8318 noexename=$name
adamc@1133	8319 case $file in
adamc@1133	8320 *.exe)
adamc@1133	8321 func_stripname '' '.exe' "$file"
adamc@1133	8322 file=$func_stripname_result
adamc@1133	8323 func_stripname '' '.exe' "$name"
adamc@1133	8324 noexename=$func_stripname_result
adamc@1133	8325 # $file with .exe has already been added to rmfiles,
adamc@1133	8326 # add $file without .exe
adamc@1133	8327 rmfiles="$rmfiles $file"
adamc@1133	8328 ;;
adamc@1133	8329 esac
adamc@1133	8330 # Do a test to see if this is a libtool program.
adamc@1133	8331 if func_ltwrapper_p "$file"; then
adamc@1133	8332 if func_ltwrapper_executable_p "$file"; then
adamc@1133	8333 func_ltwrapper_scriptname "$file"
adamc@1133	8334 relink_command=
adamc@1133	8335 func_source $func_ltwrapper_scriptname_result
adamc@1133	8336 rmfiles="$rmfiles $func_ltwrapper_scriptname_result"
adamc@1133	8337 else
adamc@1133	8338 relink_command=
adamc@1133	8339 func_source $dir/$noexename
adamc@1133	8340 fi
adamc@1133	8341
adamc@1133	8342 # note $name still contains .exe if it was in $file originally
adamc@1133	8343 # as does the version of $file that was added into $rmfiles
adamc@1133	8344 rmfiles="$rmfiles $objdir/$name $objdir/${name}S.${objext}"
adamc@1133	8345 if test "$fast_install" = yes && test -n "$relink_command"; then
adamc@1133	8346 rmfiles="$rmfiles $objdir/lt-$name"
adamc@1133	8347 fi
adamc@1133	8348 if test "X$noexename" != "X$name" ; then
adamc@1133	8349 rmfiles="$rmfiles $objdir/lt-${noexename}.c"
adamc@1133	8350 fi
adamc@1133	8351 fi
adamc@1133	8352 fi
adamc@1133	8353 ;;
adamc@1133	8354 esac
adamc@1133	8355 func_show_eval "$RM $rmfiles" 'exit_status=1'
adamc@1133	8356 done
adamc@1133	8357 objdir="$origobjdir"
adamc@1133	8358
adamc@1133	8359 # Try to remove the ${objdir}s in the directories where we deleted files
adamc@1133	8360 for dir in $rmdirs; do
adamc@1133	8361 if test -d "$dir"; then
adamc@1133	8362 func_show_eval "rmdir $dir >/dev/null 2>&1"
adamc@1133	8363 fi
adamc@1133	8364 done
adamc@1133	8365
adamc@1133	8366 exit $exit_status
adamc@1133	8367 }
adamc@1133	8368
adamc@1133	8369 { test "$mode" = uninstall \|\| test "$mode" = clean; } &&
adamc@1133	8370 func_mode_uninstall ${1+"$@"}
adamc@1133	8371
adamc@1133	8372 test -z "$mode" && {
adamc@1133	8373 help="$generic_help"
adamc@1133	8374 func_fatal_help "you must specify a MODE"
adamc@1133	8375 }
adamc@1133	8376
adamc@1133	8377 test -z "$exec_cmd" && \
adamc@1133	8378 func_fatal_help "invalid operation mode \`$mode'"
adamc@1133	8379
adamc@1133	8380 if test -n "$exec_cmd"; then
adamc@1133	8381 eval exec "$exec_cmd"
adamc@1133	8382 exit $EXIT_FAILURE
adamc@1133	8383 fi
adamc@1133	8384
adamc@1133	8385 exit $exit_status
adamc@1133	8386
adamc@1133	8387
adamc@1133	8388 # The TAGs below are defined such that we never get into a situation
adamc@1133	8389 # in which we disable both kinds of libraries. Given conflicting
adamc@1133	8390 # choices, we go for a static library, that is the most portable,
adamc@1133	8391 # since we can't tell whether shared libraries were disabled because
adamc@1133	8392 # the user asked for that or because the platform doesn't support
adamc@1133	8393 # them. This is particularly important on AIX, because we don't
adamc@1133	8394 # support having both static and shared libraries enabled at the same
adamc@1133	8395 # time on that platform, so we default to a shared-only configuration.
adamc@1133	8396 # If a disable-shared tag is given, we'll fallback to a static-only
adamc@1133	8397 # configuration. But we'll never go from static-only to shared-only.
adamc@1133	8398
adamc@1133	8399 # ### BEGIN LIBTOOL TAG CONFIG: disable-shared
adamc@1133	8400 build_libtool_libs=no
adamc@1133	8401 build_old_libs=yes
adamc@1133	8402 # ### END LIBTOOL TAG CONFIG: disable-shared
adamc@1133	8403
adamc@1133	8404 # ### BEGIN LIBTOOL TAG CONFIG: disable-static
adamc@1133	8405 build_old_libs=`case $build_libtool_libs in yes) echo no;; *) echo yes;; esac`
adamc@1133	8406 # ### END LIBTOOL TAG CONFIG: disable-static
adamc@1133	8407
adamc@1133	8408 # Local Variables:
adamc@1133	8409 # mode:shell-script
adamc@1133	8410 # sh-indentation:2
adamc@1133	8411 # End:
adamc@1133	8412 # vi:sw=2
adamc@1133	8413

Mercurial > urweb

annotate ltmain.sh @ 1308:714e8b84221b