configure.in: Check libgcrypt minimum version 1.2.0.

Signed-off-by: Doug MacEachern <dougm@hyperic.com>
Signed-off-by: Florian Forster <octo@huhu.verplant.org>

diff --git a/configure.in b/configure.in
index 3770910..e86eab6 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -1383,6 +1383,10 @@ then
        AC_CHECK_LIB(gcrypt, gcry_md_hash_buffer,
                [with_libgcrypt="yes"],
                [with_libgcrypt="no (symbol gcry_md_hash_buffer not found)"])
+
+       if test "$with_libgcrypt" != "no"; then
+               AM_PATH_LIBGCRYPT(1:1.2.0,,with_libgcrypt="no (version 1.2.0+ required)")
+       fi
 fi
 
 CPPFLAGS="$SAVE_CPPFLAGS"