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comparison m4/libcurl.m4 @ 47:ba203b170476

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Use uw_streq(); update to newer Autoconf
author Adam Chlipala <adam@chlipala.net>
date Tue, 19 Jul 2011 09:27:10 -0400
parents 3c209338e596
children
comparison
equal deleted inserted replaced
46:72e942423f26 47:ba203b170476
144 _libcurl_save_cppflags=$CPPFLAGS 144 _libcurl_save_cppflags=$CPPFLAGS
145 CPPFLAGS="$LIBCURL_CPPFLAGS $CPPFLAGS" 145 CPPFLAGS="$LIBCURL_CPPFLAGS $CPPFLAGS"
146 _libcurl_save_libs=$LIBS 146 _libcurl_save_libs=$LIBS
147 LIBS="$LIBCURL $LIBS" 147 LIBS="$LIBCURL $LIBS"
148 148
149 AC_LINK_IFELSE(AC_LANG_PROGRAM([#include <curl/curl.h>],[ 149 AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <curl/curl.h>],[
150 /* Try and use a few common options to force a failure if we are 150 /* Try and use a few common options to force a failure if we are
151 missing symbols or can't link. */ 151 missing symbols or can't link. */
152 int x; 152 int x;
153 curl_easy_setopt(NULL,CURLOPT_URL,NULL); 153 curl_easy_setopt(NULL,CURLOPT_URL,NULL);
154 x=CURL_ERROR_SIZE; 154 x=CURL_ERROR_SIZE;
155 x=CURLOPT_WRITEFUNCTION; 155 x=CURLOPT_WRITEFUNCTION;
156 x=CURLOPT_FILE; 156 x=CURLOPT_FILE;
157 x=CURLOPT_ERRORBUFFER; 157 x=CURLOPT_ERRORBUFFER;
158 x=CURLOPT_STDERR; 158 x=CURLOPT_STDERR;
159 x=CURLOPT_VERBOSE; 159 x=CURLOPT_VERBOSE;
160 ]),libcurl_cv_lib_curl_usable=yes,libcurl_cv_lib_curl_usable=no) 160 ])],libcurl_cv_lib_curl_usable=yes,libcurl_cv_lib_curl_usable=no)
161 161
162 CPPFLAGS=$_libcurl_save_cppflags 162 CPPFLAGS=$_libcurl_save_cppflags
163 LIBS=$_libcurl_save_libs 163 LIBS=$_libcurl_save_libs
164 unset _libcurl_save_cppflags 164 unset _libcurl_save_cppflags
165 unset _libcurl_save_libs 165 unset _libcurl_save_libs