validate on Mavericks

[Kazu Yamamoto (=?iso-2022-jp?B?GyRCOzNLXE9CSScbKEI=?=)]

Hi,

Many tests for validate on master fail on Mavericks. This is because clang
produces some warnings. Here is an example:

=====> AssocTyDef03(normal) 3519 of 3960 [0, 1649, 0] 
cd ./typecheck/should_fail && '/Users/kazu/work/ghc/bindisttest/install   dir/bin/ghc
' -fforce-recomp -dcore-lint -dcmm-lint -dno-debug-output -no-user-package-db -rtsopt
s -fno-ghci-history -c AssocTyDef03.hs    >AssocTyDef03.comp.stderr 2>&1
--- ./typecheck/should_fail/tcfail218.stderr    2014-04-23 09:26:45.000000000 +0900
+++ ./typecheck/should_fail/tcfail218.comp.stderr       2014-05-01 11:28:31.000000000
 +0900
@@ -1,3 +1,6 @@
+clang: warning: argument unused during compilation: '-fno-stack-protector'
+clang: warning: argument unused during compilation: '-D TABLES_NEXT_TO_CODE'
+clang: warning: argument unused during compilation: '-I .'
 
 tcfail218.hs:10:5:
     Overlapping instances for C [a] b arising from a use of ‘foo’


Any ideas to fix this?

--Kazu