1 dnl @synopsis AX_LANG_COMPILER_MS
3 dnl Check whether the compiler for the current language is Microsoft.
5 dnl This macro is modeled after _AC_LANG_COMPILER_GNU in the GNU
6 dnl Autoconf implementation.
8 dnl @category InstalledPackages
9 dnl @author Braden McDaniel <braden@endoframe.com>
10 dnl @version 2004-11-15
11 dnl @license AllPermissive
13 AC_DEFUN([AX_LANG_COMPILER_MS],
14 [AC_CACHE_CHECK([whether we are using the Microsoft _AC_LANG compiler],
15 [ax_cv_[]_AC_LANG_ABBREV[]_compiler_ms],
16 [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([], [[#ifndef _MSC_VER
22 ax_cv_[]_AC_LANG_ABBREV[]_compiler_ms=$ax_compiler_ms