From 58b8573081fb6dbc542f5b5313bc844e8b162e25 Mon Sep 17 00:00:00 2001 From: ngoto Date: Wed, 28 Nov 2012 06:29:05 +0000 Subject: [PATCH] * configure.in: revert r37911, r37906 and r37904 which break build with non-gcc and/or non-IA32 compilers, e.g. Solaris Studio, Fujitsu C Compiler. [ruby-dev:46646] [Bug #7451] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37924 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- ChangeLog | 6 ++++++ configure.in | 11 ----------- 2 files changed, 6 insertions(+), 11 deletions(-) diff --git a/ChangeLog b/ChangeLog index 5829c599f7..1e96d2e36b 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,9 @@ +Wed Nov 28 15:19:25 2012 Naohisa Goto + + * configure.in: revert r37911, r37906 and r37904 which break build + with non-gcc and/or non-IA32 compilers, e.g. Solaris Studio, + Fujitsu C Compiler. [ruby-dev:46646] [Bug #7451] + Wed Nov 28 14:50:55 2012 Koichi Sasada * ext/psych/extconf.rb: copy sources into build directory, diff --git a/configure.in b/configure.in index 935d04656c..295894feee 100644 --- a/configure.in +++ b/configure.in @@ -1533,17 +1533,6 @@ AS_CASE(["$target_os"], [hpux*], [AC_DEFINE(SPT_TYPE,SPT_PSTAT) ], []) - AC_CACHE_CHECK([for __sync_val_compare_and_swap], [rb_cv_gcc_compiler_cas], [ - AC_TRY_LINK([unsigned long atomic_var;], - [ - __sync_val_compare_and_swap(&atomic_var, 0, 1); - ], - [rb_cv_gcc_compiler_cas=yes], - [rb_cv_gcc_compiler_cas=no])]) - if test "$rb_cv_gcc_compiler_cas" = no; then - ARCH_FLAG="-march=i486" - fi - AC_CACHE_CHECK(for signbit, rb_cv_have_signbit, [AC_TRY_LINK([