Mercurial > hg > CbC > CbC_gcc
view config/elf.m4 @ 125:2c7bdd5a49f6
supress return with no value, in function returning non-void warning on goto code segment in normal function
author | Shinji KONO <kono@ie.u-ryukyu.ac.jp> |
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date | Sun, 01 Apr 2018 14:05:45 +0900 |
parents | 04ced10e8804 |
children |
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dnl Copyright (C) 2010, 2011, 2015 Free Software Foundation, Inc. dnl This file is free software, distributed under the terms of the GNU dnl General Public License. As a special exception to the GNU General dnl Public License, this file may be distributed as part of a program dnl that contains a configuration script generated by Autoconf, under dnl the same distribution terms as the rest of that program. dnl From Paolo Bonzini. dnl Is this an ELF target supporting the LTO plugin? dnl usage: ACX_ELF_TARGET_IFELSE([if-elf], [if-not-elf]) AC_DEFUN([ACX_ELF_TARGET_IFELSE], [ AC_REQUIRE([AC_CANONICAL_TARGET]) target_elf=no case $target in *-darwin* | *-aix* | *-cygwin* | *-mingw* | *-aout* | *-*coff* | \ *-msdosdjgpp* | *-vms* | *-wince* | *-*-pe* | \ alpha*-dec-osf* | *-interix* | hppa[[12]]*-*-hpux* | \ nvptx-*-none) target_elf=no ;; *) target_elf=yes ;; esac AS_IF([test $target_elf = yes], [$1], [$2]) ])