common.mk: pass CFLAGS to transform_mjit_header.rb
so that flags like -msse4.1 are passed when checking compilation status in transform_mjit_header.rb. It matters for checking __builtin_xxx things.
[Fix GH-2059] [Bug #14964]
From: pavel pavel.rosicky@easy.cz
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66589 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
common.mk: pass CFLAGS to transform_mjit_header.rb
so that flags like -msse4.1 are passed when checking compilation status
in transform_mjit_header.rb. It matters for checking __builtin_xxx things.
[Fix GH-2059] [Bug #14964]
From: pavel pavel.rosicky@easy.cz
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66589 b2dd03c8-39d4-4d8f-98ff-823fe69b080e