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# gc-camellia.m4 serial 3
dnl Copyright (C) 2007, 2009-2023 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
AC_DEFUN([gl_GC_CAMELLIA],
[
AC_REQUIRE([gl_GC])
if test "$ac_cv_libgcrypt" = yes; then
AC_CACHE_CHECK([for camellia in libgcrypt], [gl_cv_libgcrypt_camellia], [
AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <gcrypt.h>]],
[[return gcry_cipher_open (NULL, GCRY_CIPHER_CAMELLIA128, 0, 0);]])],
[gl_cv_libgcrypt_camellia=yes],
[gl_cv_libgcrypt_camellia=no])])
if test "$gl_cv_libgcrypt_camellia" = yes; then
AC_DEFINE([HAVE_CAMELLIA], [1], [Define if your libgcrypt supports Camellia.])
fi
fi
])
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