From: Nikos Mavrogiannopoulos <nmav@gnutls.org>
Date: Sat, 18 May 2013 13:39:56 +0000 (+0200)
Subject: configure proceeds if regex library isn't found
X-Git-Tag: gnutls_3_2_1~46
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=449a7a2fffe4dd20aa453f42928925c728067d8d;p=thirdparty%2Fgnutls.git

configure proceeds if regex library isn't found
---

diff --git a/src/libopts/m4/libopts.m4 b/src/libopts/m4/libopts.m4
index 9d0c6ded2a..ec31728de9 100644
--- a/src/libopts/m4/libopts.m4
+++ b/src/libopts/m4/libopts.m4
@@ -249,7 +249,10 @@ int main() {
   else
     CPPFLAGS="${libopts_save_CPPFLAGS}"
     LIBS="${libopts_save_LIBS}"
-    AC_MSG_ERROR([the regex library does not work])
+    libopts_cv_with_libregex_root=no
+    libopts_cv_with_libregex_cflags=no
+    libopts_cv_with_libregex_libs=no
+    AC_MSG_RESULT([the regex library does not work and will not be used])
   fi
 
 ]) # end of AC_DEFUN of LIBOPTS_WITHLIB_REGEX