ruby-changes:21220
From: mrkn <ko1@a...>
Date: Wed, 14 Sep 2011 12:41:06 +0900 (JST)
Subject: [ruby-changes:21220] mrkn:r33269 (ruby_1_9_3): * configure.in: do not use gcc-4.2 as the default compiler.
mrkn 2011-09-14 12:40:54 +0900 (Wed, 14 Sep 2011) New Revision: 33269 http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=33269 Log: * configure.in: do not use gcc-4.2 as the default compiler. * NEWS: describe the issue about Xcode. Modified files: branches/ruby_1_9_3/ChangeLog branches/ruby_1_9_3/NEWS branches/ruby_1_9_3/configure.in Index: ruby_1_9_3/configure.in =================================================================== --- ruby_1_9_3/configure.in (revision 33268) +++ ruby_1_9_3/configure.in (revision 33269) @@ -89,21 +89,12 @@ dnl checks for alternative programs AC_CANONICAL_BUILD -AS_CASE(["$build_os"], - [darwin11.*], [ - default_cc=cc-4.2 - default_gcc=gcc-4.2 - ], [ - default_cc=cc - default_gcc=gcc - ]) - AC_ARG_WITH(gcc, AS_HELP_STRING([--without-gcc], [never use gcc]), [ AS_CASE([$withval], - [no], [: ${CC=$default_cc}], - [yes], [: ${CC=$default_gcc}], + [no], [: ${CC=cc], + [yes], [: ${CC=gcc], [CC=$withval])]) dnl If the user switches compilers, we can't believe the cache if test ! -z "$ac_cv_prog_CC" -a ! -z "$CC" -a "$CC" != "$ac_cv_prog_CC" Index: ruby_1_9_3/ChangeLog =================================================================== --- ruby_1_9_3/ChangeLog (revision 33268) +++ ruby_1_9_3/ChangeLog (revision 33269) @@ -1,3 +1,9 @@ +Wed Sep 14 12:39:00 2011 Kenta Murata <mrkn@m...> + + * configure.in: do not use gcc-4.2 as the default compiler. + + * NEWS: describe the issue about Xcode. + Wed Sep 14 11:46:30 2011 KOSAKI Motohiro <kosaki.motohiro@g...> * thread.c (rb_fd_rcopy): added an argument guard. Index: ruby_1_9_3/NEWS =================================================================== --- ruby_1_9_3/NEWS (revision 33268) +++ ruby_1_9_3/NEWS (revision 33269) @@ -25,6 +25,12 @@ * rb_reserved_fd_p() added. If you want to close all file descriptors, check using this API. [ruby-core:37759] +== Known platform dependent issues +=== OS X Lion + +* You have to configure ruby with '--with-gcc=gcc-4.2' if you're using Xcode 4.1, + or, if you're using Xcode 4.2, you have to configure ruby with '--with-gcc=clang'. + === Library updates (outstanding ones only) * builtin classes -- ML: ruby-changes@q... Info: http://www.atdot.net/~ko1/quickml/