ruby-changes:21786
From: kosaki <ko1@a...>
Date: Fri, 25 Nov 2011 08:04:43 +0900 (JST)
Subject: [ruby-changes:21786] kosaki:r33835 (trunk): * configure.in: add -D_FORTIFY_SOURCE=2. It provide some compile
kosaki 2011-11-25 08:04:35 +0900 (Fri, 25 Nov 2011) New Revision: 33835 http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=33835 Log: * configure.in: add -D_FORTIFY_SOURCE=2. It provide some compile time and runtime check for security. Modified files: trunk/ChangeLog trunk/configure.in Index: configure.in =================================================================== --- configure.in (revision 33834) +++ configure.in (revision 33835) @@ -495,6 +495,10 @@ rb_cv_warnflags="$warnflags" warnflags= fi +if test "$GCC" = yes; then + RUBY_TRY_CFLAGS(-D_FORTIFY_SOURCE=2, [RUBY_APPEND_OPTION(XCFLAGS, -D_FORTIFY_SOURCE=2)]) +fi + if test "$GCC" = ""; then AS_CASE(["$target_os"],[aix*],[warnflags="-qinfo=por"]) fi Index: ChangeLog =================================================================== --- ChangeLog (revision 33834) +++ ChangeLog (revision 33835) @@ -1,3 +1,8 @@ +Fri Nov 25 08:03:28 2011 KOSAKI Motohiro <kosaki.motohiro@g...> + + * configure.in: add -D_FORTIFY_SOURCE=2. It provide some compile + time and runtime check for security. + Fri Nov 25 08:00:23 2011 KOSAKI Motohiro <kosaki.motohiro@g...> * lib/mkmf.rb: get rid of warnings of mkmf.rb if -Wmissing-declarations -- ML: ruby-changes@q... Info: http://www.atdot.net/~ko1/quickml/