1 # gc-camellia.m4 serial 1
2 dnl Copyright (C) 2007 Free Software Foundation, Inc.
3 dnl This file is free software; the Free Software Foundation
4 dnl gives unlimited permission to copy and/or distribute it,
5 dnl with or without modifications, as long as this notice is preserved.
7 AC_DEFUN([gl_GC_CAMELLIA],
10 if test "$ac_cv_libgcrypt" = yes; then
11 AC_CACHE_CHECK([for camellia in libgcrypt], [gl_cv_libgcrypt_camellia], [
12 AC_TRY_COMPILE([#include <gcrypt.h>],
13 [return gcry_cipher_open (NULL, GCRY_CIPHER_CAMELLIA128, 0, 0);],
14 [gl_cv_libgcrypt_camellia=yes],
15 [gl_cv_libgcrypt_camellia=no])])
16 if test "$gl_cv_libgcrypt_camellia" = yes; then
17 AC_DEFINE(HAVE_CAMELLIA, 1, [Define if your libgcrypt supports Camellia.])