1dnl @synopsis AX_LANG_COMPILER_MS
2dnl
3dnl Check whether the compiler for the current language is Microsoft.
4dnl
5dnl This macro is modeled after _AC_LANG_COMPILER_GNU in the GNU Autoconf
6dnl implementation.
7dnl
8dnl @version 1.0
9dnl @author Braden McDaniel <braden@endoframe.com>
10dnl
11AC_DEFUN([AX_LANG_COMPILER_MS],
12[AC_CACHE_CHECK([whether we are using the Microsoft _AC_LANG compiler],
13                [ax_cv_[]_AC_LANG_ABBREV[]_compiler_ms],
14[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([], [[#ifndef _MSC_VER
15       choke me
16#endif
17]])],
18                   [ax_compiler_ms=yes],
19                   [ax_compiler_ms=no])
20ax_cv_[]_AC_LANG_ABBREV[]_compiler_ms=$ax_compiler_ms
21])])
22