493 lines
		
	
	
		
			21 KiB
		
	
	
	
		
			Plaintext
		
	
	
	
	
	
		
		
			
		
	
	
			493 lines
		
	
	
		
			21 KiB
		
	
	
	
		
			Plaintext
		
	
	
	
	
	
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								# ===========================================================================
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								#   https://www.gnu.org/software/autoconf-archive/ax_compiler_version.html
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								# ===========================================================================
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								#
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								# SYNOPSIS
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								#
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								#   AX_COMPILER_VERSION
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								#
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								# DESCRIPTION
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								#
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								#   This macro retrieves the compiler version and returns it in the cache
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								#   variable $ax_cv_c_compiler_version for C and $ax_cv_cxx_compiler_version
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								#   for C++.
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								#
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								#   Version is returned as epoch:major.minor.patchversion
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								#
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								#   Epoch is used in order to have an increasing version number in case of
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								#   marketing change.
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								#
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								#   Epoch use: * borland compiler use chronologically 0turboc for turboc
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								#   era,
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								#
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								#     1borlanc BORLANDC++ before 5, 2cppbuilder for cppbuilder era,
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								#     3borlancpp for return of BORLANDC++ (after version 5.5),
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								#     4cppbuilder for cppbuilder with year version,
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								#     and 5xe for XE era.
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								#
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								#   An empty string is returned otherwise.
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								#
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								# LICENSE
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								#
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								#   Copyright (c) 2014 Bastien ROUCARIES <roucaries.bastien+autoconf@gmail.com>
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								#
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								#   Copying and distribution of this file, with or without modification, are
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								#   permitted in any medium without royalty provided the copyright notice
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								#   and this notice are preserved. This file is offered as-is, without any
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								#   warranty.
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								#serial 9
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								# for intel
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								AC_DEFUN([_AX_COMPILER_VERSION_INTEL],
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								  [ dnl
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								  AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_major,
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								    [__INTEL_COMPILER/100],,
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								    AC_MSG_FAILURE([[[$0]] unknown intel compiler version]))
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								  AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_minor,
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								    [(__INTEL_COMPILER%100)/10],,
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								    AC_MSG_FAILURE([[[$0]] unknown intel compiler version]))
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								  AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_patch,
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								    [(__INTEL_COMPILER%10)],,
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								    AC_MSG_FAILURE([[[$0]] unknown intel compiler version]))
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								  ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="$_ax_[]_AC_LANG_ABBREV[]_compiler_version_major.$_ax_[]_AC_LANG_ABBREV[]_compiler_version_minor.$_ax_[]_AC_LANG_ABBREV[]_compiler_version_patch"
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								  ])
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								# for IBM
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								AC_DEFUN([_AX_COMPILER_VERSION_IBM],
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								  [ dnl
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								  dnl check between z/OS C/C++  and XL C/C++
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								  AC_COMPILE_IFELSE([
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								    AC_LANG_PROGRAM([],
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								      [
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								        #if defined(__COMPILER_VER__)
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								        choke me;
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								        #endif
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								      ])],
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								    [
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								      AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_major,
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								        [__xlC__/100],,
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								      	AC_MSG_FAILURE([[[$0]] unknown IBM compiler major version]))
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								      AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_minor,
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								        [__xlC__%100],,
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								      	AC_MSG_FAILURE([[[$0]] unknown IBM compiler minor version]))
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								      AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_patch,
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								        [__xlC_ver__/0x100],,
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								      	AC_MSG_FAILURE([[[$0]] unknown IBM compiler patch version]))
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								      AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_build,
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								        [__xlC_ver__%0x100],,
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								      	AC_MSG_FAILURE([[[$0]] unknown IBM compiler build version]))
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								      ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="$_ax_[]_AC_LANG_ABBREV[]_compiler_version_major.$_ax_[]_AC_LANG_ABBREV[]_compiler_version_minor.$_ax_[]_AC_LANG_ABBREV[]_compiler_version_patch.$_ax_[]_AC_LANG_ABBREV[]_compiler_version_build"
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								    ],
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								    [
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								      AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_patch,
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								        [__xlC__%1000],,
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								      	AC_MSG_FAILURE([[[$0]] unknown IBM compiler patch version]))
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								      AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_minor,
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								        [(__xlC__/10000)%10],,
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								      	AC_MSG_FAILURE([[[$0]] unknown IBM compiler minor version]))
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								      AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_major,
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								        [(__xlC__/100000)%10],,
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								      	AC_MSG_FAILURE([[[$0]] unknown IBM compiler major version]))
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								      ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="$_ax_[]_AC_LANG_ABBREV[]_compiler_version_major.$_ax_[]_AC_LANG_ABBREV[]_compiler_version_minor.$_ax_[]_AC_LANG_ABBREV[]_compiler_version_patch"
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								    ])
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								])
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								# for pathscale
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								AC_DEFUN([_AX_COMPILER_VERSION_PATHSCALE],[
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								  AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_major,
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								    __PATHCC__,,
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								    AC_MSG_FAILURE([[[$0]] unknown pathscale major]))
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								  AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_minor,
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								    __PATHCC_MINOR__,,
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								    AC_MSG_FAILURE([[[$0]] unknown pathscale minor]))
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								  AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_patch,
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								    [__PATHCC_PATCHLEVEL__],,
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								    AC_MSG_FAILURE([[[$0]] unknown pathscale patch level]))
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								  ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="$_ax_[]_AC_LANG_ABBREV[]_compiler_version_major.$_ax_[]_AC_LANG_ABBREV[]_compiler_version_minor.$_ax_[]_AC_LANG_ABBREV[]_compiler_version_patch"
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								  ])
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								# for clang
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								AC_DEFUN([_AX_COMPILER_VERSION_CLANG],[
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								  AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_major,
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								    __clang_major__,,
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								    AC_MSG_FAILURE([[[$0]] unknown clang major]))
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								  AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_minor,
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								    __clang_minor__,,
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								    AC_MSG_FAILURE([[[$0]] unknown clang minor]))
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								  AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_patch,
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								    [__clang_patchlevel__],,0)
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								  ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="$_ax_[]_AC_LANG_ABBREV[]_compiler_version_major.$_ax_[]_AC_LANG_ABBREV[]_compiler_version_minor.$_ax_[]_AC_LANG_ABBREV[]_compiler_version_patch"
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								  ])
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								# for crayc
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								AC_DEFUN([_AX_COMPILER_VERSION_CRAY],[
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								  AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_major,
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								    _RELEASE,,
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								    AC_MSG_FAILURE([[[$0]] unknown crayc release]))
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								  AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_minor,
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								    _RELEASE_MINOR,,
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								    AC_MSG_FAILURE([[[$0]] unknown crayc minor]))
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								  ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="$_ax_[]_AC_LANG_ABBREV[]_compiler_version_major.$_ax_[]_AC_LANG_ABBREV[]_compiler_version_minor"
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								  ])
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								# for fujitsu
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								AC_DEFUN([_AX_COMPILER_VERSION_FUJITSU],[
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								  AC_COMPUTE_INT(ax_cv_[]_AC_LANG_ABBREV[]_compiler_version,
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								                 __FCC_VERSION,,
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										 AC_MSG_FAILURE([[[$0]]unknown fujitsu release]))
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								  ])
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								# for GNU
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								AC_DEFUN([_AX_COMPILER_VERSION_GNU],[
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								  AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_major,
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								    __GNUC__,,
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								    AC_MSG_FAILURE([[[$0]] unknown gcc major]))
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								  AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_minor,
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								    __GNUC_MINOR__,,
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								    AC_MSG_FAILURE([[[$0]] unknown gcc minor]))
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								  AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_patch,
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								    [__GNUC_PATCHLEVEL__],,
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								    AC_MSG_FAILURE([[[$0]] unknown gcc patch level]))
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								  ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="$_ax_[]_AC_LANG_ABBREV[]_compiler_version_major.$_ax_[]_AC_LANG_ABBREV[]_compiler_version_minor.$_ax_[]_AC_LANG_ABBREV[]_compiler_version_patch"
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								  ])
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								# For sun
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								AC_DEFUN([_AX_COMPILER_VERSION_SUN],[
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								  m4_define([_AX_COMPILER_VERSION_SUN_NUMBER],
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								            [
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									     #if defined(__SUNPRO_CC)
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									     __SUNPRO_CC
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									     #else
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									     __SUNPRO_C
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									     #endif
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									    ])
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								  AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_until59,
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								    !!(_AX_COMPILER_VERSION_SUN_NUMBER < 0x1000),,
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								    AC_MSG_FAILURE([[[$0]] unknown sun release version]))
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								  AS_IF([test "X$_ax_[]_AC_LANG_ABBREV[]_compiler_version_until59" = X1],
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								    [dnl
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								      AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_patch,
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								        _AX_COMPILER_VERSION_SUN_NUMBER % 0x10,,
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									AC_MSG_FAILURE([[[$0]] unknown sun patch version]))
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								      AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_minor,
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								        (_AX_COMPILER_VERSION_SUN_NUMBER / 0x10) % 0x10,,
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								        AC_MSG_FAILURE([[[$0]] unknown sun minor version]))
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								      AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_major,
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								        (_AX_COMPILER_VERSION_SUN_NUMBER / 0x100),,
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								        AC_MSG_FAILURE([[[$0]] unknown sun major version]))
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								    ],
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								    [dnl
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								      AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_patch,
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								        _AX_COMPILER_VERSION_SUN_NUMBER % 0x10,,
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								        AC_MSG_FAILURE([[[$0]] unknown sun patch version]))
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								      AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_minor,
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								        (_AX_COMPILER_VERSION_SUN_NUMBER / 0x100) % 0x100,,
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								        AC_MSG_FAILURE([[[$0]] unknown sun minor version]))
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								      AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_major,
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								        (_AX_COMPILER_VERSION_SUN_NUMBER / 0x1000),,
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								        AC_MSG_FAILURE([[[$0]] unknown sun major version]))
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								    ])
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								  ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="$_ax_[]_AC_LANG_ABBREV[]_compiler_version_major.$_ax_[]_AC_LANG_ABBREV[]_compiler_version_minor.$_ax_[]_AC_LANG_ABBREV[]_compiler_version_patch"
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								])
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								AC_DEFUN([_AX_COMPILER_VERSION_HP],[
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								  m4_define([_AX_COMPILER_VERSION_HP_NUMBER],
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								            [
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									     #if defined(__HP_cc)
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									     __HP_cc
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									     #else
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									     __HP_aCC
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									     #endif
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									    ])
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								  AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_untilA0121,
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								    !!(_AX_COMPILER_VERSION_HP_NUMBER <= 1),,
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								    AC_MSG_FAILURE([[[$0]] unknown hp release version]))
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								  AS_IF([test "X$_ax_[]_AC_LANG_ABBREV[]_compiler_version_untilA0121" = X1],
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								    [dnl By default output last version with this behavior.
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								     dnl it is so old
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								      ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="01.21.00"
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								    ],
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								 | 
							
								    [dnl
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								      AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_patch,
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								        (_AX_COMPILER_VERSION_HP_NUMBER % 100),,
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								        AC_MSG_FAILURE([[[$0]] unknown hp release version]))
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| 
								 | 
							
								      AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_minor,
							 | 
						||
| 
								 | 
							
								        ((_AX_COMPILER_VERSION_HP_NUMBER / 100)%100),,
							 | 
						||
| 
								 | 
							
								        AC_MSG_FAILURE([[[$0]] unknown hp minor version]))
							 | 
						||
| 
								 | 
							
								      AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_major,
							 | 
						||
| 
								 | 
							
								        ((_AX_COMPILER_VERSION_HP_NUMBER / 10000)%100),,
							 | 
						||
| 
								 | 
							
								        AC_MSG_FAILURE([[[$0]] unknown hp major version]))
							 | 
						||
| 
								 | 
							
								      ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="$_ax_[]_AC_LANG_ABBREV[]_compiler_version_major.$_ax_[]_AC_LANG_ABBREV[]_compiler_version_minor.$_ax_[]_AC_LANG_ABBREV[]_compiler_version_patch"
							 | 
						||
| 
								 | 
							
								    ])
							 | 
						||
| 
								 | 
							
								])
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
								AC_DEFUN([_AX_COMPILER_VERSION_DEC],[dnl
							 | 
						||
| 
								 | 
							
								  m4_define([_AX_COMPILER_VERSION_DEC_NUMBER],
							 | 
						||
| 
								 | 
							
								            [
							 | 
						||
| 
								 | 
							
									     #if defined(__DECC_VER)
							 | 
						||
| 
								 | 
							
									     __DECC_VER
							 | 
						||
| 
								 | 
							
									     #else
							 | 
						||
| 
								 | 
							
									     __DECCXX_VER
							 | 
						||
| 
								 | 
							
									     #endif
							 | 
						||
| 
								 | 
							
									    ])
							 | 
						||
| 
								 | 
							
								  AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_patch,
							 | 
						||
| 
								 | 
							
								    (_AX_COMPILER_VERSION_DEC_NUMBER % 10000),,
							 | 
						||
| 
								 | 
							
								    AC_MSG_FAILURE([[[$0]] unknown dec release version]))
							 | 
						||
| 
								 | 
							
								  AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_minor,
							 | 
						||
| 
								 | 
							
								    ((_AX_COMPILER_VERSION_DEC_NUMBER / 100000UL)%100),,
							 | 
						||
| 
								 | 
							
								    AC_MSG_FAILURE([[[$0]] unknown dec minor version]))
							 | 
						||
| 
								 | 
							
								  AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_major,
							 | 
						||
| 
								 | 
							
								    ((_AX_COMPILER_VERSION_DEC_NUMBER / 10000000UL)%100),,
							 | 
						||
| 
								 | 
							
								    AC_MSG_FAILURE([[[$0]] unknown dec major version]))
							 | 
						||
| 
								 | 
							
								  ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="$_ax_[]_AC_LANG_ABBREV[]_compiler_version_major.$_ax_[]_AC_LANG_ABBREV[]_compiler_version_minor.$_ax_[]_AC_LANG_ABBREV[]_compiler_version_patch"
							 | 
						||
| 
								 | 
							
								  ])
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
								# borland
							 | 
						||
| 
								 | 
							
								AC_DEFUN([_AX_COMPILER_VERSION_BORLAND],[dnl
							 | 
						||
| 
								 | 
							
								  m4_define([_AX_COMPILER_VERSION_TURBOC_NUMBER],
							 | 
						||
| 
								 | 
							
								            [
							 | 
						||
| 
								 | 
							
									     #if defined(__TURBOC__)
							 | 
						||
| 
								 | 
							
									     __TURBOC__
							 | 
						||
| 
								 | 
							
									     #else
							 | 
						||
| 
								 | 
							
									     choke me
							 | 
						||
| 
								 | 
							
									     #endif
							 | 
						||
| 
								 | 
							
									    ])
							 | 
						||
| 
								 | 
							
								  m4_define([_AX_COMPILER_VERSION_BORLANDC_NUMBER],
							 | 
						||
| 
								 | 
							
								            [
							 | 
						||
| 
								 | 
							
									     #if defined(__BORLANDC__)
							 | 
						||
| 
								 | 
							
									     __BORLANDC__
							 | 
						||
| 
								 | 
							
									     #else
							 | 
						||
| 
								 | 
							
									     __CODEGEARC__
							 | 
						||
| 
								 | 
							
									     #endif
							 | 
						||
| 
								 | 
							
									    ])
							 | 
						||
| 
								 | 
							
								 AC_COMPILE_IFELSE(
							 | 
						||
| 
								 | 
							
								   [AC_LANG_PROGRAM(,
							 | 
						||
| 
								 | 
							
								     _AX_COMPILER_VERSION_TURBOC_NUMBER)],
							 | 
						||
| 
								 | 
							
								   [dnl TURBOC
							 | 
						||
| 
								 | 
							
								     AC_COMPUTE_INT(
							 | 
						||
| 
								 | 
							
								       _ax_[]_AC_LANG_ABBREV[]_compiler_version_turboc_raw,
							 | 
						||
| 
								 | 
							
								       _AX_COMPILER_VERSION_TURBOC_NUMBER,,
							 | 
						||
| 
								 | 
							
								       AC_MSG_FAILURE([[[$0]] unknown turboc version]))
							 | 
						||
| 
								 | 
							
								     AS_IF(
							 | 
						||
| 
								 | 
							
								       [test $_ax_[]_AC_LANG_ABBREV[]_compiler_version_turboc_raw -lt 661 || test $_ax_[]_AC_LANG_ABBREV[]_compiler_version_turboc_raw -gt 1023],
							 | 
						||
| 
								 | 
							
								       [dnl compute normal version
							 | 
						||
| 
								 | 
							
								        AC_COMPUTE_INT(
							 | 
						||
| 
								 | 
							
									  _ax_[]_AC_LANG_ABBREV[]_compiler_version_minor,
							 | 
						||
| 
								 | 
							
									  _AX_COMPILER_VERSION_TURBOC_NUMBER % 0x100,,
							 | 
						||
| 
								 | 
							
									  AC_MSG_FAILURE([[[$0]] unknown turboc minor version]))
							 | 
						||
| 
								 | 
							
									AC_COMPUTE_INT(
							 | 
						||
| 
								 | 
							
									  _ax_[]_AC_LANG_ABBREV[]_compiler_version_major,
							 | 
						||
| 
								 | 
							
									  (_AX_COMPILER_VERSION_TURBOC_NUMBER/0x100)%0x100,,
							 | 
						||
| 
								 | 
							
									  AC_MSG_FAILURE([[[$0]] unknown turboc major version]))
							 | 
						||
| 
								 | 
							
									ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="0turboc:$_ax_[]_AC_LANG_ABBREV[]_compiler_version_major.$_ax_[]_AC_LANG_ABBREV[]_compiler_version_minor"],
							 | 
						||
| 
								 | 
							
								      [dnl special version
							 | 
						||
| 
								 | 
							
								       AS_CASE([$_ax_[]_AC_LANG_ABBREV[]_compiler_version_turboc_raw],
							 | 
						||
| 
								 | 
							
								         [661],[ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="0turboc:1.00"],
							 | 
						||
| 
								 | 
							
									 [662],[ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="0turboc:1.01"],
							 | 
						||
| 
								 | 
							
								         [663],[ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="0turboc:2.00"],
							 | 
						||
| 
								 | 
							
									 [
							 | 
						||
| 
								 | 
							
									 AC_MSG_WARN([[[$0]] unknown turboc version between 0x295 and 0x400 please report bug])
							 | 
						||
| 
								 | 
							
									 ax_cv_[]_AC_LANG_ABBREV[]_compiler_version=""
							 | 
						||
| 
								 | 
							
									 ])
							 | 
						||
| 
								 | 
							
								      ])
							 | 
						||
| 
								 | 
							
								    ],
							 | 
						||
| 
								 | 
							
								    # borlandc
							 | 
						||
| 
								 | 
							
								    [
							 | 
						||
| 
								 | 
							
								    AC_COMPUTE_INT(
							 | 
						||
| 
								 | 
							
								      _ax_[]_AC_LANG_ABBREV[]_compiler_version_borlandc_raw,
							 | 
						||
| 
								 | 
							
								      _AX_COMPILER_VERSION_BORLANDC_NUMBER,,
							 | 
						||
| 
								 | 
							
								      AC_MSG_FAILURE([[[$0]] unknown borlandc version]))
							 | 
						||
| 
								 | 
							
								    AS_CASE([$_ax_[]_AC_LANG_ABBREV[]_compiler_version_borlandc_raw],
							 | 
						||
| 
								 | 
							
								      dnl BORLANDC++ before 5.5
							 | 
						||
| 
								 | 
							
								      [512] ,[ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="1borlanc:2.00"],
							 | 
						||
| 
								 | 
							
								      [1024],[ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="1borlanc:3.00"],
							 | 
						||
| 
								 | 
							
								      [1024],[ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="1borlanc:3.00"],
							 | 
						||
| 
								 | 
							
								      [1040],[ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="1borlanc:3.1"],
							 | 
						||
| 
								 | 
							
								      [1106],[ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="1borlanc:4.0"],
							 | 
						||
| 
								 | 
							
								      [1280],[ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="1borlanc:5.0"],
							 | 
						||
| 
								 | 
							
								      [1312],[ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="1borlanc:5.02"],
							 | 
						||
| 
								 | 
							
								      dnl C++ Builder era
							 | 
						||
| 
								 | 
							
								      [1328],[ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="2cppbuilder:3.0"],
							 | 
						||
| 
								 | 
							
								      [1344],[ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="2cppbuilder:4.0"],
							 | 
						||
| 
								 | 
							
								      dnl BORLANDC++ after 5.5
							 | 
						||
| 
								 | 
							
								      [1360],[ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="3borlancpp:5.5"],
							 | 
						||
| 
								 | 
							
								      [1361],[ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="3borlancpp:5.51"],
							 | 
						||
| 
								 | 
							
								      [1378],[ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="3borlancpp:5.6.4"],
							 | 
						||
| 
								 | 
							
								      dnl C++ Builder with year number
							 | 
						||
| 
								 | 
							
								      [1392],[ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="4cppbuilder:2006"],
							 | 
						||
| 
								 | 
							
								      [1424],[ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="4cppbuilder:2007"],
							 | 
						||
| 
								 | 
							
								      [1555],[ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="4cppbuilder:2009"],
							 | 
						||
| 
								 | 
							
								      [1569],[ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="4cppbuilder:2010"],
							 | 
						||
| 
								 | 
							
								      dnl XE version
							 | 
						||
| 
								 | 
							
								      [1584],[ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="5xe"],
							 | 
						||
| 
								 | 
							
								      [1600],[ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="5xe:2"],
							 | 
						||
| 
								 | 
							
								      [1616],[ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="5xe:3"],
							 | 
						||
| 
								 | 
							
								      [1632],[ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="5xe:4"],
							 | 
						||
| 
								 | 
							
								      [
							 | 
						||
| 
								 | 
							
								      AC_MSG_WARN([[[$0]] Unknown borlandc compiler version $_ax_[]_AC_LANG_ABBREV[]_compiler_version_borlandc_raw please report bug])
							 | 
						||
| 
								 | 
							
								      ])
							 | 
						||
| 
								 | 
							
								    ])
							 | 
						||
| 
								 | 
							
								  ])
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
								# COMO
							 | 
						||
| 
								 | 
							
								AC_DEFUN([_AX_COMPILER_VERSION_COMEAU],
							 | 
						||
| 
								 | 
							
								  [ dnl
							 | 
						||
| 
								 | 
							
								  AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_minor,
							 | 
						||
| 
								 | 
							
								    [__COMO_VERSION__%100],,
							 | 
						||
| 
								 | 
							
								    AC_MSG_FAILURE([[[$0]] unknown comeau compiler minor version]))
							 | 
						||
| 
								 | 
							
								  AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_major,
							 | 
						||
| 
								 | 
							
								    [(__COMO_VERSION__/100)%10],,
							 | 
						||
| 
								 | 
							
								    AC_MSG_FAILURE([[[$0]] unknown comeau compiler major version]))
							 | 
						||
| 
								 | 
							
								  ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="$_ax_[]_AC_LANG_ABBREV[]_compiler_version_major.$_ax_[]_AC_LANG_ABBREV[]_compiler_version_minor"
							 | 
						||
| 
								 | 
							
								  ])
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
								# KAI
							 | 
						||
| 
								 | 
							
								AC_DEFUN([_AX_COMPILER_VERSION_KAI],[
							 | 
						||
| 
								 | 
							
								  AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_patch,
							 | 
						||
| 
								 | 
							
								    [__KCC_VERSION%100],,
							 | 
						||
| 
								 | 
							
								    AC_MSG_FAILURE([[[$0]] unknown kay compiler patch version]))
							 | 
						||
| 
								 | 
							
								  AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_minor,
							 | 
						||
| 
								 | 
							
								    [(__KCC_VERSION/100)%10],,
							 | 
						||
| 
								 | 
							
								    AC_MSG_FAILURE([[[$0]] unknown kay compiler minor version]))
							 | 
						||
| 
								 | 
							
								  AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_major,
							 | 
						||
| 
								 | 
							
								    [(__KCC_VERSION/1000)%10],,
							 | 
						||
| 
								 | 
							
								    AC_MSG_FAILURE([[[$0]] unknown kay compiler major version]))
							 | 
						||
| 
								 | 
							
								  ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="$_ax_[]_AC_LANG_ABBREV[]_compiler_version_major.$_ax_[]_AC_LANG_ABBREV[]_compiler_version_minor.$_ax_[]_AC_LANG_ABBREV[]_compiler_version_patch"
							 | 
						||
| 
								 | 
							
								  ])
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
								dnl LCC
							 | 
						||
| 
								 | 
							
								dnl LCC does not output version...
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
								# SGI
							 | 
						||
| 
								 | 
							
								AC_DEFUN([_AX_COMPILER_VERSION_SGI],[
							 | 
						||
| 
								 | 
							
								   m4_define([_AX_COMPILER_VERSION_SGI_NUMBER],
							 | 
						||
| 
								 | 
							
								            [
							 | 
						||
| 
								 | 
							
									     #if defined(_COMPILER_VERSION)
							 | 
						||
| 
								 | 
							
									     _COMPILER_VERSION
							 | 
						||
| 
								 | 
							
									     #else
							 | 
						||
| 
								 | 
							
									     _SGI_COMPILER_VERSION
							 | 
						||
| 
								 | 
							
									     #endif
							 | 
						||
| 
								 | 
							
									    ])
							 | 
						||
| 
								 | 
							
								  AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_patch,
							 | 
						||
| 
								 | 
							
								    [_AX_COMPILER_VERSION_SGI_NUMBER%10],,
							 | 
						||
| 
								 | 
							
								    AC_MSG_FAILURE([[[$0]] unknown SGI compiler patch version]))
							 | 
						||
| 
								 | 
							
								  AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_minor,
							 | 
						||
| 
								 | 
							
								    [(_AX_COMPILER_VERSION_SGI_NUMBER/10)%10],,
							 | 
						||
| 
								 | 
							
								    AC_MSG_FAILURE([[[$0]] unknown SGI compiler minor version]))
							 | 
						||
| 
								 | 
							
								  AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_major,
							 | 
						||
| 
								 | 
							
								    [(_AX_COMPILER_VERSION_SGI_NUMBER/100)%10],,
							 | 
						||
| 
								 | 
							
								    AC_MSG_FAILURE([[[$0]] unknown SGI compiler major version]))
							 | 
						||
| 
								 | 
							
								  ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="$_ax_[]_AC_LANG_ABBREV[]_compiler_version_major.$_ax_[]_AC_LANG_ABBREV[]_compiler_version_minor.$_ax_[]_AC_LANG_ABBREV[]_compiler_version_patch"
							 | 
						||
| 
								 | 
							
								  ])
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
								# microsoft
							 | 
						||
| 
								 | 
							
								AC_DEFUN([_AX_COMPILER_VERSION_MICROSOFT],[
							 | 
						||
| 
								 | 
							
								  AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_minor,
							 | 
						||
| 
								 | 
							
								    _MSC_VER%100,,
							 | 
						||
| 
								 | 
							
								    AC_MSG_FAILURE([[[$0]] unknown microsoft compiler minor version]))
							 | 
						||
| 
								 | 
							
								  AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_major,
							 | 
						||
| 
								 | 
							
								    (_MSC_VER/100)%100,,
							 | 
						||
| 
								 | 
							
								    AC_MSG_FAILURE([[[$0]] unknown microsoft compiler major version]))
							 | 
						||
| 
								 | 
							
								  dnl could be overridden
							 | 
						||
| 
								 | 
							
								  _ax_[]_AC_LANG_ABBREV[]_compiler_version_patch=0
							 | 
						||
| 
								 | 
							
								  _ax_[]_AC_LANG_ABBREV[]_compiler_version_build=0
							 | 
						||
| 
								 | 
							
								  # special case for version 6
							 | 
						||
| 
								 | 
							
								  AS_IF([test "X$_ax_[]_AC_LANG_ABBREV[]_compiler_version_major" = "X12"],
							 | 
						||
| 
								 | 
							
								    [AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_patch,
							 | 
						||
| 
								 | 
							
								       _MSC_FULL_VER%1000,,
							 | 
						||
| 
								 | 
							
								       _ax_[]_AC_LANG_ABBREV[]_compiler_version_patch=0)])
							 | 
						||
| 
								 | 
							
								  # for version 7
							 | 
						||
| 
								 | 
							
								  AS_IF([test "X$_ax_[]_AC_LANG_ABBREV[]_compiler_version_major" = "X13"],
							 | 
						||
| 
								 | 
							
								    [AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_patch,
							 | 
						||
| 
								 | 
							
								       _MSC_FULL_VER%1000,,
							 | 
						||
| 
								 | 
							
								       AC_MSG_FAILURE([[[$0]] unknown microsoft compiler patch version]))
							 | 
						||
| 
								 | 
							
								    ])
							 | 
						||
| 
								 | 
							
								  # for version > 8
							 | 
						||
| 
								 | 
							
								 AS_IF([test $_ax_[]_AC_LANG_ABBREV[]_compiler_version_major -ge 14],
							 | 
						||
| 
								 | 
							
								    [AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_patch,
							 | 
						||
| 
								 | 
							
								       _MSC_FULL_VER%10000,,
							 | 
						||
| 
								 | 
							
								       AC_MSG_FAILURE([[[$0]] unknown microsoft compiler patch version]))
							 | 
						||
| 
								 | 
							
								    ])
							 | 
						||
| 
								 | 
							
								 AS_IF([test $_ax_[]_AC_LANG_ABBREV[]_compiler_version_major -ge 15],
							 | 
						||
| 
								 | 
							
								    [AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_build,
							 | 
						||
| 
								 | 
							
								       _MSC_BUILD,,
							 | 
						||
| 
								 | 
							
								       AC_MSG_FAILURE([[[$0]] unknown microsoft compiler build version]))
							 | 
						||
| 
								 | 
							
								    ])
							 | 
						||
| 
								 | 
							
								 ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="$_ax_[]_AC_LANG_ABBREV[]_compiler_version_major.$_ax_[]_AC_LANG_ABBREV[]_compiler_version_minor.$_ax_[]_AC_LANG_ABBREV[]_compiler_version_patch.$_ax_[]_AC_LANG_ABBREV[]_compiler_version_build"
							 | 
						||
| 
								 | 
							
								 ])
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
								# for metrowerks
							 | 
						||
| 
								 | 
							
								AC_DEFUN([_AX_COMPILER_VERSION_METROWERKS],[dnl
							 | 
						||
| 
								 | 
							
								  AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_patch,
							 | 
						||
| 
								 | 
							
								    __MWERKS__%0x100,,
							 | 
						||
| 
								 | 
							
								    AC_MSG_FAILURE([[[$0]] unknown metrowerks compiler patch version]))
							 | 
						||
| 
								 | 
							
								  AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_minor,
							 | 
						||
| 
								 | 
							
								    (__MWERKS__/0x100)%0x10,,
							 | 
						||
| 
								 | 
							
								    AC_MSG_FAILURE([[[$0]] unknown metrowerks compiler minor version]))
							 | 
						||
| 
								 | 
							
								  AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_major,
							 | 
						||
| 
								 | 
							
								    (__MWERKS__/0x1000)%0x10,,
							 | 
						||
| 
								 | 
							
								    AC_MSG_FAILURE([[[$0]] unknown metrowerks compiler major version]))
							 | 
						||
| 
								 | 
							
								  ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="$_ax_[]_AC_LANG_ABBREV[]_compiler_version_major.$_ax_[]_AC_LANG_ABBREV[]_compiler_version_minor.$_ax_[]_AC_LANG_ABBREV[]_compiler_version_patch"
							 | 
						||
| 
								 | 
							
								  ])
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
								# for watcom
							 | 
						||
| 
								 | 
							
								AC_DEFUN([_AX_COMPILER_VERSION_WATCOM],[dnl
							 | 
						||
| 
								 | 
							
								  AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_minor,
							 | 
						||
| 
								 | 
							
								    __WATCOMC__%100,,
							 | 
						||
| 
								 | 
							
								    AC_MSG_FAILURE([[[$0]] unknown watcom compiler minor version]))
							 | 
						||
| 
								 | 
							
								  AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_major,
							 | 
						||
| 
								 | 
							
								    (__WATCOMC__/100)%100,,
							 | 
						||
| 
								 | 
							
								    AC_MSG_FAILURE([[[$0]] unknown watcom compiler major version]))
							 | 
						||
| 
								 | 
							
								  ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="$_ax_[]_AC_LANG_ABBREV[]_compiler_version_major.$_ax_[]_AC_LANG_ABBREV[]_compiler_version_minor"
							 | 
						||
| 
								 | 
							
								  ])
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
								# for PGI
							 | 
						||
| 
								 | 
							
								AC_DEFUN([_AX_COMPILER_VERSION_PORTLAND],[
							 | 
						||
| 
								 | 
							
								  AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_major,
							 | 
						||
| 
								 | 
							
								    __PGIC__,,
							 | 
						||
| 
								 | 
							
								    AC_MSG_FAILURE([[[$0]] unknown pgi major]))
							 | 
						||
| 
								 | 
							
								  AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_minor,
							 | 
						||
| 
								 | 
							
								    __PGIC_MINOR__,,
							 | 
						||
| 
								 | 
							
								    AC_MSG_FAILURE([[[$0]] unknown pgi minor]))
							 | 
						||
| 
								 | 
							
								  AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_patch,
							 | 
						||
| 
								 | 
							
								    [__PGIC_PATCHLEVEL__],,
							 | 
						||
| 
								 | 
							
								    AC_MSG_FAILURE([[[$0]] unknown pgi patch level]))
							 | 
						||
| 
								 | 
							
								  ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="$_ax_[]_AC_LANG_ABBREV[]_compiler_version_major.$_ax_[]_AC_LANG_ABBREV[]_compiler_version_minor.$_ax_[]_AC_LANG_ABBREV[]_compiler_version_patch"
							 | 
						||
| 
								 | 
							
								  ])
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
								# tcc
							 | 
						||
| 
								 | 
							
								AC_DEFUN([_AX_COMPILER_VERSION_TCC],[
							 | 
						||
| 
								 | 
							
								  ax_cv_[]_AC_LANG_ABBREV[]_compiler_version=[`tcc -v | $SED 's/^[ ]*tcc[ ]\+version[ ]\+\([0-9.]\+\).*/\1/g'`]
							 | 
						||
| 
								 | 
							
								  ])
							 | 
						||
| 
								 | 
							
								# main entry point
							 | 
						||
| 
								 | 
							
								AC_DEFUN([AX_COMPILER_VERSION],[dnl
							 | 
						||
| 
								 | 
							
								  AC_REQUIRE([AX_COMPILER_VENDOR])
							 | 
						||
| 
								 | 
							
								  AC_REQUIRE([AC_PROG_SED])
							 | 
						||
| 
								 | 
							
								  AC_CACHE_CHECK([for _AC_LANG compiler version],
							 | 
						||
| 
								 | 
							
								    ax_cv_[]_AC_LANG_ABBREV[]_compiler_version,
							 | 
						||
| 
								 | 
							
								    [ dnl
							 | 
						||
| 
								 | 
							
								      AS_CASE([$ax_cv_[]_AC_LANG_ABBREV[]_compiler_vendor],
							 | 
						||
| 
								 | 
							
								        [intel],[_AX_COMPILER_VERSION_INTEL],
							 | 
						||
| 
								 | 
							
									[ibm],[_AX_COMPILER_VERSION_IBM],
							 | 
						||
| 
								 | 
							
									[pathscale],[_AX_COMPILER_VERSION_PATHSCALE],
							 | 
						||
| 
								 | 
							
									[clang],[_AX_COMPILER_VERSION_CLANG],
							 | 
						||
| 
								 | 
							
									[cray],[_AX_COMPILER_VERSION_CRAY],
							 | 
						||
| 
								 | 
							
									[fujitsu],[_AX_COMPILER_VERSION_FUJITSU],
							 | 
						||
| 
								 | 
							
								        [gnu],[_AX_COMPILER_VERSION_GNU],
							 | 
						||
| 
								 | 
							
									[sun],[_AX_COMPILER_VERSION_SUN],
							 | 
						||
| 
								 | 
							
									[hp],[_AX_COMPILER_VERSION_HP],
							 | 
						||
| 
								 | 
							
									[dec],[_AX_COMPILER_VERSION_DEC],
							 | 
						||
| 
								 | 
							
									[borland],[_AX_COMPILER_VERSION_BORLAND],
							 | 
						||
| 
								 | 
							
									[comeau],[_AX_COMPILER_VERSION_COMEAU],
							 | 
						||
| 
								 | 
							
									[kai],[_AX_COMPILER_VERSION_KAI],
							 | 
						||
| 
								 | 
							
									[sgi],[_AX_COMPILER_VERSION_SGI],
							 | 
						||
| 
								 | 
							
									[microsoft],[_AX_COMPILER_VERSION_MICROSOFT],
							 | 
						||
| 
								 | 
							
									[metrowerks],[_AX_COMPILER_VERSION_METROWERKS],
							 | 
						||
| 
								 | 
							
									[watcom],[_AX_COMPILER_VERSION_WATCOM],
							 | 
						||
| 
								 | 
							
									[portland],[_AX_COMPILER_VERSION_PORTLAND],
							 | 
						||
| 
								 | 
							
									[tcc],[_AX_COMPILER_VERSION_TCC],
							 | 
						||
| 
								 | 
							
								  	[ax_cv_[]_AC_LANG_ABBREV[]_compiler_version=""])
							 | 
						||
| 
								 | 
							
								    ])
							 | 
						||
| 
								 | 
							
								])
							 |