slyfox 14/07/30 11:47:32 Added: ghc-7.8.3-prim-lm.patch Log: Fix underlinking of ghc-prim. Workarounds ghc-stage2 ld.so SIGSEGV on hardened (reported by aranea). (Portage version: 2.2.10/cvs/Linux x86_64, signed Manifest commit with key 611FF3AA)
Revision Changes Path 1.1 dev-lang/ghc/files/ghc-7.8.3-prim-lm.patch file : http://sources.gentoo.org/viewvc.cgi/gentoo-x86/dev-lang/ghc/files/ghc-7.8.3-prim-lm.patch?rev=1.1&view=markup plain: http://sources.gentoo.org/viewvc.cgi/gentoo-x86/dev-lang/ghc/files/ghc-7.8.3-prim-lm.patch?rev=1.1&content-type=text/plain Index: ghc-7.8.3-prim-lm.patch =================================================================== Fix underlinking on ghc-prim. Fixes ghc-stage2 crahs on hardened toolchain. Reported-by: aranea diff --git a/libraries/ghc-prim/ghc-prim.cabal b/libraries/ghc-prim/ghc-prim.cabal index ffb32af..0431380 100644 --- a/libraries/ghc-prim/ghc-prim.cabal +++ b/libraries/ghc-prim/ghc-prim.cabal @@ -65,3 +65,7 @@ Library -- We need to set the package name to ghc-prim (without a version number) -- as it's magic. ghc-options: -package-name ghc-prim + + -- ghc 'sin' (and other) primops generate 'libm' calls, + -- but ghc itself does not add '-lm' + extra-libraries: m
