try using real GCC i have these directions https://gist.github.com/cartazio/7131371
On Fri, Mar 7, 2014 at 10:47 AM, Federico Mastellone <fma...@gmail.com>wrote: > Hi, > > On Mac OS X 10.9.2 with ghc 7.8.0.20140228 and cabal 1.18.0.3 > > Doing: > cabal configure --enable-library-coverage > cabal build > > Fails with: > > ld: illegal text reloc in > '_enablezmlibraryzmcoveragezm0zi0zi1_Library_sendMsg2_info' to > '__hpc_tickboxes_enablezmlibraryzmcoveragezm0zi0zi1_Util_hpc' for > architecture x86_64 > clang: error: linker command failed with exit code 1 (use -v to see > invocation) > > > But without the coverage flag it’s OK. > > I found it when switching from 7.6.3 to 7.8.1RC2 on a project I have and > was able to strip it to this: > https://github.com/fmaste/ghc-7.8.0.20140228-enable-library-coverage > > Don’t know if this is a cabal or ghc problem and I don’t know how to > continue. > > Thanks! > > My ghc —info: > [("Project name","The Glorious Glasgow Haskell Compilation System") > ,("GCC extra via C opts"," -fwrapv") > ,("C compiler command","/usr/bin/gcc") > ,("C compiler flags"," -m64 -fno-stack-protector") > ,("C compiler link flags"," -m64") > ,("ld command","/usr/bin/ld") > ,("ld flags"," -arch x86_64") > ,("ld supports compact unwind","YES") > ,("ld supports build-id","NO") > ,("ld supports filelist","YES") > ,("ld is GNU ld","NO") > ,("ar command","/usr/bin/ar") > ,("ar flags","clqs") > ,("ar supports at file","NO") > ,("touch command","touch") > ,("dllwrap command","/bin/false") > ,("windres command","/bin/false") > ,("libtool command","libtool") > ,("perl command","/usr/bin/perl") > ,("target os","OSDarwin") > ,("target arch","ArchX86_64") > ,("target word size","8") > ,("target has GNU nonexec stack","False") > ,("target has .ident directive","True") > ,("target has subsections via symbols","True") > ,("Unregisterised","NO") > ,("LLVM llc command","llc") > ,("LLVM opt command","opt") > ,("Project version","7.8.0.20140228") > ,("Booter version","7.6.3") > ,("Stage","2") > ,("Build platform","x86_64-apple-darwin") > ,("Host platform","x86_64-apple-darwin") > ,("Target platform","x86_64-apple-darwin") > ,("Have interpreter","YES") > ,("Object splitting supported","YES") > ,("Have native code generator","YES") > ,("Support SMP","YES") > ,("Tables next to code","YES") > ,("RTS ways","l debug thr thr_debug thr_l thr_p dyn debug_dyn > thr_dyn thr_debug_dyn l_dyn thr_l_dyn") > ,("Support dynamic-too","YES") > ,("Support parallel --make","YES") > ,("Dynamic by default","NO") > ,("GHC Dynamic","YES") > ,("Leading underscore","YES") > ,("Debug on","False") > ] > > _______________________________________________ > Glasgow-haskell-users mailing list > Glasgow-haskell-users@haskell.org > http://www.haskell.org/mailman/listinfo/glasgow-haskell-users > >
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