# gc.m4 serial 2 dnl Copyright (C) 2005, 2006 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], [ AC_LIBSOURCES([gc.h, gc-gnulib.c, gc-libgcrypt.c]) AC_ARG_WITH(libgcrypt, 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], [], [#include ]) fi if test "$ac_cv_libgcrypt" = yes; then AC_LIBOBJ([gc-libgcrypt]) else AC_LIBOBJ([gc-gnulib]) fi ]) # Prerequisites of lib/gc.h AC_DEFUN([gl_PREREQ_GC], [:])