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* configure.in (RUBY_CHECK_SIZEOF): fix for fallback.

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22864 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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nobu 2009-03-09 19:43:24 +00:00
parent 53f011e662
commit 99bb6a3f76
2 changed files with 11 additions and 5 deletions
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4
ChangeLog
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@ -1,3 +1,7 @@
Tue Mar 10 04:43:19 2009 Nobuyoshi Nakada <nobu@ruby-lang.org>
* configure.in (RUBY_CHECK_SIZEOF): fix for fallback.
Tue Mar 10 03:48:27 2009 Nobuyoshi Nakada <nobu@ruby-lang.org>
* ext/dl/callback/depend: fix for parallel build.

12
configure.in
View File

@ -341,6 +341,7 @@ AC_CACHE_CHECK([char bit], [rb_cv_char_bit],
[_AC_COMPUTE_INT_COMPILE([CHAR_BIT], [rb_cv_char_bit],
[AC_INCLUDES_DEFAULT([@%:@include <limits.h>])], [rb_cv_char_bit=8])])
dnl RUBY_CHECK_SIZEOF [typename], [maybe same size types], [macros], [include]
AC_DEFUN([RUBY_CHECK_SIZEOF],
[if test "$universal_binary" = yes; then
AC_CACHE_CHECK([size of $1], [AS_TR_SH([ac_cv_sizeof_$1])], [dnl
@ -373,18 +374,19 @@ AC_CACHE_CHECK([size of $1], [AS_TR_SH([ac_cv_sizeof_$1])], [dnl
done
done
}])
_AC_COMPUTE_INT_COMPILE(AS_TR_CPP(SIZEOF_$1), [t], [AC_INCLUDES_DEFAULT([
$cond
@%:@else
_AC_COMPUTE_INT_COMPILE(AS_TR_CPP(SIZEOF_$1), [t], [AC_INCLUDES_DEFAULT([$4])]
[${cond+$cond
@%:@else}
typedef $1 ac__type_sizeof_;
@%:@define AS_TR_CPP(SIZEOF_$1) sizeof(ac__type_sizeof_)
@%:@endif
${cond+@%:@endif}
@%:@ifndef AS_TR_CPP(SIZEOF_$1)
@%:@define AS_TR_CPP(SIZEOF_$1) 0
@%:@endif])], [unset t])
@%:@endif], [unset t])
if test ${t-0} != 0; then
AS_TR_SH(ac_cv_sizeof_$1)="${AS_TR_SH(ac_cv_sizeof_$1)+${AS_TR_SH(ac_cv_sizeof_$1)-} }${t}"
fi
: ${AS_TR_SH(ac_cv_sizeof_$1)=0}
])
{
unset cond