diff options
| author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2011-10-27 05:55:29 +0000 |
|---|---|---|
| committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2011-10-27 05:55:29 +0000 |
| commit | 9598856e868be10661ac5aff827ef39f14e2aa2d (patch) | |
| tree | 265e27c6b2fdc92b9baba11f6ea8728f46654bc9 /configure.in | |
| parent | bafe8376581b62e7ce9a87455d376809b7607fdd (diff) | |
* configure.in (RUBY_STACK_GROW_DIRECTION): substitute CPU name as
shell variable name. based on the patch by The Written Word Inc. at
[ruby-core:40421]. [Bug #5488]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33533 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/configure.in b/configure.in index fff3a07eb0..f434d9be15 100644 --- a/configure.in +++ b/configure.in @@ -1726,7 +1726,8 @@ if test "$ac_cv_func_sysconf" = yes; then fi AC_DEFUN(RUBY_STACK_GROW_DIRECTION, [ - AC_CACHE_CHECK(stack growing direction on $1, rb_cv_stack_grow_dir_$1, [ + AS_VAR_PUSHDEF([stack_grow_dir], [rb_cv_stack_grow_dir_$1]) + AC_CACHE_CHECK(stack growing direction on $1, stack_grow_dir, [ AS_CASE(["$1"], [m68*|x86*|x64|i?86|ia64|ppc*|sparc*|alpha*], [ $2=-1], [hppa*], [ $2=+1], @@ -1750,8 +1751,9 @@ int main() } ], $2=-1, $2=+1, $2=0) ]) -eval rb_cv_stack_grow_dir_$1=\$$2]) -eval $2=\$rb_cv_stack_grow_dir_$1]) +eval stack_grow_dir=\$$2]) +eval $2=\$stack_grow_dir +AS_VAR_POPDEF([stack_grow_dir])]) if test "${universal_binary-no}" = yes ; then archflagpat=`eval echo '"'"${ARCH_FLAG}"'"' | sed 's/[[][|.*]]/\\&/g'` save_CFLAGS="$CFLAGS" new_cflags=`echo "$CFLAGS" | sed "s|$archflagpat"'||'` @@ -1772,7 +1774,7 @@ if test "${universal_binary-no}" = yes ; then if test x$stack_dir = xno; then for archs in ${universal_archnames}; do archs=`echo $archs | sed 's/=.*//'` - eval dir=\$rb_cv_stack_grow_dir_$archs + eval dir=\$[rb_cv_stack_grow_dir_]AS_TR_SH([$archs]) RUBY_DEFINE_IF([defined __${archs}__], STACK_GROW_DIRECTION, $dir) done else |