changeset 6412:72505ca6a079

* gc.m4: Don't use libgcrypt if gcrypt.h isn't found, suggested by Bruno Haible <bruno@clisp.org>.
author Simon Josefsson <simon@josefsson.org>
date Fri, 21 Oct 2005 12:55:02 +0000
parents 30bc53ed9ce6
children 8d1c43d7719f
files m4/ChangeLog m4/gc.m4
diffstat 2 files changed, 4 insertions(+), 2 deletions(-) [+]
line wrap: on
line diff
--- a/m4/ChangeLog
+++ b/m4/ChangeLog
@@ -1,5 +1,8 @@
 2005-10-21  Simon Josefsson  <jas@extundo.com>
 
+	* gc.m4: Don't use libgcrypt if gcrypt.h isn't found, suggested by
+	Bruno Haible <bruno@clisp.org>.
+
 	* gc-des.m4: New file.
 
 2005-10-21  Simon Josefsson  <jas@extundo.com>
--- a/m4/gc.m4
+++ b/m4/gc.m4
@@ -11,10 +11,9 @@
     AS_HELP_STRING([--with-libgcrypt], [use libgcrypt for low-level crypto]),
     libgcrypt=$withval, libgcrypt=no)
   if test "$libgcrypt" != no; then
-    AC_LIB_HAVE_LINKFLAGS([gcrypt])
+    AC_LIB_HAVE_LINKFLAGS([gcrypt], [], [#include <gcrypt.h>])
   fi
   if test "$ac_cv_libgcrypt" = yes; then
-    AC_CHECK_HEADER(gcrypt.h)
     AC_LIBOBJ([gc-libgcrypt])
   else
     AC_LIBOBJ([gc-gnulib])