validate on Mavericks

[Richard Eisenberg]

I've posted this problem as #9047 (https://ghc.haskell.org/trac/ghc/ticket/9047), but I have no information to help you -- sorry!

Richard

On May 1, 2014, at 3:32 AM, Kazu Yamamoto (山本和彦) <kazu at iij.ad.jp> wrote:

> 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
> _______________________________________________
> ghc-devs mailing list
> ghc-devs at haskell.org
> http://www.haskell.org/mailman/listinfo/ghc-devs
>