1# =========================================================================== 2# http://www.gnu.org/software/autoconf-archive/ax_lang_compiler_ms.html 3# =========================================================================== 4# 5# OBSOLETE MACRO 6# 7# Deprecated in favor of AX_COMPILER_VENDOR. A call to this macro can be 8# replaced by: 9# 10# AX_COMPILER_VENDOR 11# AS_IF([test $ax_cv_c_compiler_vendor = microsoft], 12# [ax_compiler_ms=yes],[ax_compiler_ms=no]) 13# 14# SYNOPSIS 15# 16# AX_LANG_COMPILER_MS 17# 18# DESCRIPTION 19# 20# Check whether the compiler for the current language is Microsoft. 21# 22# This macro is modeled after _AC_LANG_COMPILER_GNU in the GNU Autoconf 23# implementation. 24# 25# LICENSE 26# 27# Copyright (c) 2009 Braden McDaniel <braden@endoframe.com> 28# 29# Copying and distribution of this file, with or without modification, are 30# permitted in any medium without royalty provided the copyright notice 31# and this notice are preserved. This file is offered as-is, without any 32# warranty. 33 34#serial 11 35 36AC_DEFUN([AX_LANG_COMPILER_MS], 37[AC_CACHE_CHECK([whether we are using the Microsoft _AC_LANG compiler], 38 [ax_cv_[]_AC_LANG_ABBREV[]_compiler_ms], 39[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([], [[#ifndef _MSC_VER 40 choke me 41#endif 42]])], 43 [ax_compiler_ms=yes], 44 [ax_compiler_ms=no]) 45ax_cv_[]_AC_LANG_ABBREV[]_compiler_ms=$ax_compiler_ms 46])]) 47