From f7abab6b333909b5203613aa38864c558073e65a Mon Sep 17 00:00:00 2001 From: Cristy Date: Sun, 30 Dec 2018 13:36:12 -0500 Subject: [PATCH] Update M4 macros --- m4/ax_append_flag.m4 | 31 +++++-------------------------- m4/ax_check_compile_flag.m4 | 31 +++++-------------------------- m4/ax_compiler_vendor.m4 | 3 ++- m4/ax_cxx_namespace_std.m4 | 13 ++++++------- m4/ax_gcc_archflag.m4 | 10 +++++++--- m4/ax_lang_compiler_ms.m4 | 11 ++++++++++- 6 files changed, 35 insertions(+), 64 deletions(-) diff --git a/m4/ax_append_flag.m4 b/m4/ax_append_flag.m4 index e8c5312af..dd6d8b614 100644 --- a/m4/ax_append_flag.m4 +++ b/m4/ax_append_flag.m4 @@ -23,33 +23,12 @@ # Copyright (c) 2008 Guido U. Draheim # Copyright (c) 2011 Maarten Bosmans # -# This program is free software: you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by the -# Free Software Foundation, either version 3 of the License, or (at your -# option) any later version. -# -# This program is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General -# Public License for more details. -# -# You should have received a copy of the GNU General Public License along -# with this program. If not, see . -# -# As a special exception, the respective Autoconf Macro's copyright owner -# gives unlimited permission to copy, distribute and modify the configure -# scripts that are the output of Autoconf when processing the Macro. You -# need not follow the terms of the GNU General Public License when using -# or distributing such scripts, even though portions of the text of the -# Macro appear in them. The GNU General Public License (GPL) does govern -# all other use of the material that constitutes the Autoconf Macro. -# -# This special exception to the GPL applies to versions of the Autoconf -# Macro released by the Autoconf Archive. When you make and distribute a -# modified version of the Autoconf Macro, you may extend this special -# exception to the GPL to apply to your modified version as well. +# Copying and distribution of this file, with or without modification, are +# permitted in any medium without royalty provided the copyright notice +# and this notice are preserved. This file is offered as-is, without any +# warranty. -#serial 7 +#serial 8 AC_DEFUN([AX_APPEND_FLAG], [dnl diff --git a/m4/ax_check_compile_flag.m4 b/m4/ax_check_compile_flag.m4 index dcabb92a1..bd753b34d 100644 --- a/m4/ax_check_compile_flag.m4 +++ b/m4/ax_check_compile_flag.m4 @@ -29,33 +29,12 @@ # Copyright (c) 2008 Guido U. Draheim # Copyright (c) 2011 Maarten Bosmans # -# This program is free software: you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by the -# Free Software Foundation, either version 3 of the License, or (at your -# option) any later version. -# -# This program is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General -# Public License for more details. -# -# You should have received a copy of the GNU General Public License along -# with this program. If not, see . -# -# As a special exception, the respective Autoconf Macro's copyright owner -# gives unlimited permission to copy, distribute and modify the configure -# scripts that are the output of Autoconf when processing the Macro. You -# need not follow the terms of the GNU General Public License when using -# or distributing such scripts, even though portions of the text of the -# Macro appear in them. The GNU General Public License (GPL) does govern -# all other use of the material that constitutes the Autoconf Macro. -# -# This special exception to the GPL applies to versions of the Autoconf -# Macro released by the Autoconf Archive. When you make and distribute a -# modified version of the Autoconf Macro, you may extend this special -# exception to the GPL to apply to your modified version as well. +# Copying and distribution of this file, with or without modification, are +# permitted in any medium without royalty provided the copyright notice +# and this notice are preserved. This file is offered as-is, without any +# warranty. -#serial 5 +#serial 6 AC_DEFUN([AX_CHECK_COMPILE_FLAG], [AC_PREREQ(2.64)dnl for _AC_LANG_PREFIX and AS_VAR_IF diff --git a/m4/ax_compiler_vendor.m4 b/m4/ax_compiler_vendor.m4 index 4ca808955..73efdb005 100644 --- a/m4/ax_compiler_vendor.m4 +++ b/m4/ax_compiler_vendor.m4 @@ -44,7 +44,7 @@ # modified version of the Autoconf Macro, you may extend this special # exception to the GPL to apply to your modified version as well. -#serial 16 +#serial 17 AC_DEFUN([AX_COMPILER_VENDOR], [AC_CACHE_CHECK([for _AC_LANG compiler vendor], ax_cv_[]_AC_LANG_ABBREV[]_compiler_vendor, @@ -56,6 +56,7 @@ AC_DEFUN([AX_COMPILER_VENDOR], clang: __clang__ cray: _CRAYC fujitsu: __FUJITSU + sdcc: SDCC, __SDCC gnu: __GNUC__ sun: __SUNPRO_C,__SUNPRO_CC hp: __HP_cc,__HP_aCC diff --git a/m4/ax_cxx_namespace_std.m4 b/m4/ax_cxx_namespace_std.m4 index 0e9bbb0da..967f6f7ff 100644 --- a/m4/ax_cxx_namespace_std.m4 +++ b/m4/ax_cxx_namespace_std.m4 @@ -20,18 +20,17 @@ # and this notice are preserved. This file is offered as-is, without any # warranty. -#serial 7 +#serial 8 AU_ALIAS([AC_CXX_NAMESPACE_STD], [AX_CXX_NAMESPACE_STD]) AC_DEFUN([AX_CXX_NAMESPACE_STD], [ AC_CACHE_CHECK(if g++ supports namespace std, ax_cv_cxx_have_std_namespace, - [AC_LANG_SAVE - AC_LANG_CPLUSPLUS - AC_TRY_COMPILE([#include - std::istream& is = std::cin;],, - ax_cv_cxx_have_std_namespace=yes, ax_cv_cxx_have_std_namespace=no) - AC_LANG_RESTORE + [AC_LANG_PUSH([C++]) + AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include + std::istream& is = std::cin;]], [])], + [ax_cv_cxx_have_std_namespace=yes], [ax_cv_cxx_have_std_namespace=no]) + AC_LANG_POP([C++]) ]) if test "$ax_cv_cxx_have_std_namespace" = yes; then AC_DEFINE(HAVE_NAMESPACE_STD,,[Define if g++ supports namespace std. ]) diff --git a/m4/ax_gcc_archflag.m4 b/m4/ax_gcc_archflag.m4 index d4a37f8ab..c52b9b296 100644 --- a/m4/ax_gcc_archflag.m4 +++ b/m4/ax_gcc_archflag.m4 @@ -37,7 +37,7 @@ # Copyright (c) 2008 Steven G. Johnson # Copyright (c) 2008 Matteo Frigo # Copyright (c) 2014 Tsukasa Oi -# Copyright (c) 2017 Alexey Kopytov +# Copyright (c) 2017-2018 Alexey Kopytov # # This program is free software: you can redistribute it and/or modify it # under the terms of the GNU General Public License as published by the @@ -65,7 +65,7 @@ # modified version of the Autoconf Macro, you may extend this special # exception to the GPL to apply to your modified version as well. -#serial 20 +#serial 22 AC_DEFUN([AX_GCC_ARCHFLAG], [AC_REQUIRE([AC_PROG_CC]) @@ -108,7 +108,7 @@ case $host_cpu in *2?6[[ad]]?:*:*:*) ax_gcc_arch="sandybridge corei7-avx corei7 core2 pentium-m pentium3 pentiumpro" ;; *3?6[[ae]]?:*:*:*) ax_gcc_arch="ivybridge core-avx-i corei7-avx corei7 core2 pentium-m pentium3 pentiumpro" ;; *3?6[[cf]]?:*:*:*|*4?6[[56]]?:*:*:*) ax_gcc_arch="haswell core-avx2 core-avx-i corei7-avx corei7 core2 pentium-m pentium3 pentiumpro" ;; - *3?6d?:*:*:*) ax_gcc_arch="broadwell core-avx2 core-avx-i corei7-avx corei7 core2 pentium-m pentium3 pentiumpro" ;; + *3?6d?:*:*:*|*4?6[[7f]]?:*:*:*|*5?66?:*:*:*) ax_gcc_arch="broadwell core-avx2 core-avx-i corei7-avx corei7 core2 pentium-m pentium3 pentiumpro" ;; *1?6c?:*:*:*|*2?6[[67]]?:*:*:*|*3?6[[56]]?:*:*:*) ax_gcc_arch="bonnell atom core2 pentium-m pentium3 pentiumpro" ;; *3?67?:*:*:*|*[[45]]?6[[ad]]?:*:*:*) ax_gcc_arch="silvermont atom core2 pentium-m pentium3 pentiumpro" ;; *000?f[[012]]?:*:*:*|?f[[012]]?:*:*:*|f[[012]]?:*:*:*) ax_gcc_arch="pentium4 pentiumpro" ;; @@ -198,6 +198,10 @@ case $host_cpu in *POWER4*|*power4*|*gq*) ax_gcc_arch="power4 970";; *POWER5*|*power5*|*gr*|*gs*) ax_gcc_arch="power5 power4 970";; 603ev|8240) ax_gcc_arch="$cputype 603e 603";; + *POWER7*) ax_gcc_arch="power7";; + *POWER8*) ax_gcc_arch="power8";; + *POWER9*) ax_gcc_arch="power9";; + *POWER10*) ax_gcc_arch="power10";; *) ax_gcc_arch=$cputype ;; esac ax_gcc_arch="$ax_gcc_arch powerpc" diff --git a/m4/ax_lang_compiler_ms.m4 b/m4/ax_lang_compiler_ms.m4 index 658ca85e3..88bcdd71d 100644 --- a/m4/ax_lang_compiler_ms.m4 +++ b/m4/ax_lang_compiler_ms.m4 @@ -2,6 +2,15 @@ # http://www.gnu.org/software/autoconf-archive/ax_lang_compiler_ms.html # =========================================================================== # +# OBSOLETE MACRO +# +# Deprecated in favor of AX_COMPILER_VENDOR. A call to this macro can be +# replaced by: +# +# AX_COMPILER_VENDOR +# AS_IF([test $ax_cv_c_compiler_vendor = microsoft], +# [ax_compiler_ms=yes],[ax_compiler_ms=no]) +# # SYNOPSIS # # AX_LANG_COMPILER_MS @@ -22,7 +31,7 @@ # and this notice are preserved. This file is offered as-is, without any # warranty. -#serial 8 +#serial 11 AC_DEFUN([AX_LANG_COMPILER_MS], [AC_CACHE_CHECK([whether we are using the Microsoft _AC_LANG compiler], -- 2.40.0