Mercurial > urweb
diff install-sh @ 1826:6a621a625b04
New release
author | Adam Chlipala <adam@chlipala.net> |
---|---|
date | Tue, 25 Sep 2012 08:16:58 -0400 |
parents | 27d68ccb2c9e |
children |
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--- a/install-sh Sun Sep 23 20:47:20 2012 -0500 +++ b/install-sh Tue Sep 25 08:16:58 2012 -0400 @@ -1,7 +1,7 @@ #!/bin/sh # install - install a program, script, or datafile -scriptversion=2011-01-19.21; # UTC +scriptversion=2009-04-28.21; # UTC # This originates from X11R5 (mit/util/scripts/install.sh), which was # later released in X11R6 (xc/config/util/install.sh) with the @@ -156,10 +156,6 @@ -s) stripcmd=$stripprog;; -t) dst_arg=$2 - # Protect names problematic for `test' and other utilities. - case $dst_arg in - -* | [=\(\)!]) dst_arg=./$dst_arg;; - esac shift;; -T) no_target_directory=true;; @@ -190,10 +186,6 @@ fi shift # arg dst_arg=$arg - # Protect names problematic for `test' and other utilities. - case $dst_arg in - -* | [=\(\)!]) dst_arg=./$dst_arg;; - esac done fi @@ -208,11 +200,7 @@ fi if test -z "$dir_arg"; then - do_exit='(exit $ret); exit $ret' - trap "ret=129; $do_exit" 1 - trap "ret=130; $do_exit" 2 - trap "ret=141; $do_exit" 13 - trap "ret=143; $do_exit" 15 + trap '(exit $?); exit' 1 2 13 15 # Set umask so as not to create temps with too-generous modes. # However, 'strip' requires both read and write access to temps. @@ -240,9 +228,9 @@ for src do - # Protect names problematic for `test' and other utilities. + # Protect names starting with `-'. case $src in - -* | [=\(\)!]) src=./$src;; + -*) src=./$src;; esac if test -n "$dir_arg"; then @@ -264,7 +252,12 @@ echo "$0: no destination specified." >&2 exit 1 fi + dst=$dst_arg + # Protect names starting with `-'. + case $dst in + -*) dst=./$dst;; + esac # If destination is a directory, append the input filename; won't work # if double slashes aren't ignored. @@ -392,7 +385,7 @@ case $dstdir in /*) prefix='/';; - [-=\(\)!]*) prefix='./';; + -*) prefix='./';; *) prefix='';; esac @@ -410,7 +403,7 @@ for d do - test X"$d" = X && continue + test -z "$d" && continue prefix=$prefix$d if test -d "$prefix"; then