Mercurial > hg > Members > tobaru > cbc > CbC_llvm
view autoconf/m4/linux_mixed_64_32.m4 @ 59:322ba4588e4f
remove assignment flags
author | Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp> |
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date | Sun, 02 Feb 2014 17:39:42 +0900 |
parents | 95c75e76d11b |
children |
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# # Some Linux machines run a 64-bit kernel with a 32-bit userspace. 'uname -m' # shows these as x86_64. Ask the system 'gcc' what it thinks. # AC_DEFUN([AC_IS_LINUX_MIXED], [AC_CACHE_CHECK(for 32-bit userspace on 64-bit system,llvm_cv_linux_mixed, [ AC_LANG_PUSH([C]) AC_COMPILE_IFELSE([AC_LANG_PROGRAM( [[#ifndef __x86_64__ error: Not x86-64 even if uname says so! #endif ]])], [llvm_cv_linux_mixed=no], [llvm_cv_linux_mixed=yes]) AC_LANG_POP([C]) ]) ])