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* lib/mkmf.rb (check_sizeof): fixed wrong recuring result for

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intrinsic types.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23369 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2009-05-08 10:17:04 +00:00
parent 15fabcb2db
commit 9a99663fa9
2 changed files with 13 additions and 4 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
Fri May 8 19:17:02 2009 Nobuyoshi Nakada <nobu@ruby-lang.org>
* lib/mkmf.rb (check_sizeof): fixed wrong recuring result for
intrinsic types.
Fri May 8 10:14:08 2009 Nobuyoshi Nakada <nobu@ruby-lang.org>
* Makefile.in, configure.in, win32/Makefile.sub (RUBY_BASE_NAME):

12
lib/mkmf.rb
View file

@ -989,10 +989,14 @@ def check_sizeof(type, headers = nil, &b)
x ? super : "failed"
end
checking_for checking_message("size of #{type}", headers), fmt do
if ((size = UNIVERSAL_INTS.find {|t|
try_static_assert("#{expr} == sizeof(#{t})", prelude, &b)
}) or
size = try_constant(expr, prelude, &b))
if UNIVERSAL_INTS.include?(type)
type
elsif size = UNIVERSAL_INTS.find {|t|
try_static_assert("#{expr} == sizeof(#{t})", prelude, opts, &b)
}
$defs.push(format("-DSIZEOF_%s=SIZEOF_%s", type.tr_cpp, size.tr_cpp))
size
elsif size = try_constant(expr, prelude, opts, &b)
$defs.push(format("-DSIZEOF_%s=%s", type.tr_cpp, size))
size
end