31 lines
952 B
Text
31 lines
952 B
Text
dnl CLAWS_CHECK_TYPE(TYPE, DEFAULT [, INCLUDES, COMMENT])
|
|
dnl
|
|
dnl Like AC_CHECK_TYPE, but in addition to `sys/types.h', `stdlib.h' and
|
|
dnl `stddef.h' checks files included by INCLUDES, which should be a
|
|
dnl series of #include statements. If TYPE is not defined, define it
|
|
dnl to DEFAULT.
|
|
dnl
|
|
dnl Copyright (C) 2003 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([CLAWS_CHECK_TYPE],
|
|
[AC_REQUIRE([AC_HEADER_STDC])dnl
|
|
AC_MSG_CHECKING(for $1)
|
|
AC_CACHE_VAL(claws_cv_type_$1,
|
|
[AC_TRY_COMPILE([
|
|
#include <sys/types.h>
|
|
#if STDC_HEADERS
|
|
#include <stdlib.h>
|
|
#include <stddef.h>
|
|
#endif
|
|
$3
|
|
], [
|
|
#undef $1
|
|
int a = sizeof($1);
|
|
], claws_cv_type_$1=yes, claws_cv_type_$1=no)])dnl
|
|
AC_MSG_RESULT($claws_cv_type_$1)
|
|
if test $claws_cv_type_$1 = no; then
|
|
AC_DEFINE($1, $2, $4)
|
|
fi
|
|
])
|