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* configure.in: add -static-libgcc for mingw automatically if available.

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52656 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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usa 2015-11-18 16:48:37 +00:00
parent 3c0759555f
commit f74c229c08
2 changed files with 8 additions and 0 deletions
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ChangeLog
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@ -1,3 +1,7 @@
Thu Nov 19 01:48:05 2015 NAKAMURA Usaku <usa@ruby-lang.org>
* configure.in: add -static-libgcc for mingw automatically if available.
Thu Nov 19 00:53:26 2015 NAKAMURA Usaku <usa@ruby-lang.org> Thu Nov 19 00:53:26 2015 NAKAMURA Usaku <usa@ruby-lang.org>
* ext/extmk.rb (--extflags): new option to pass EXTLDFLAGS to children, * ext/extmk.rb (--extflags): new option to pass EXTLDFLAGS to children,

4
configure.in
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@ -944,6 +944,10 @@ if test "$GCC" = yes; then
AS_CASE(["$target_os"], [mingw*], [ AS_CASE(["$target_os"], [mingw*], [
RUBY_TRY_CFLAGS(-fno-omit-frame-pointer, [optflags="${optflags+$optflags }-fno-omit-frame-pointer"]) RUBY_TRY_CFLAGS(-fno-omit-frame-pointer, [optflags="${optflags+$optflags }-fno-omit-frame-pointer"])
RUBY_TRY_CFLAGS(-static-libgcc, [static_libgcc=yes], [static_libgcc=no])
if test "$static_libgcc" = yes; then
RUBY_APPEND_OPTION(EXTLDFLAGS, -static-libgcc)
fi
]) ])
# disable fast-math # disable fast-math