I'm trying to compile regex-posix on ghc 6.7. (Ultimate goal: happs on 6.7). First, I patched by changing the cabal file to be compatible with the new libraries broken out of base. I also had to add HsRegexPosixConfig.h to include/regex (I just copied it from somewhere else on my hard drive where I guess it had been put by an earlier regex-posix install, I don't know if it's compatible here but at least it permitted things to compile further.) Setup.hs build -v3 had a lot of warnigs but didn't seem to fail. However, Setup.hs install -v3 didn't work. the problem in build seems to occur around "upsweep partially failed or main not exported"... [6 of 6] Compiling Text.Regex.Posix ( Text/Regex/Posix.hs, dist/build/Text/Regex/Posix.o ) *** Parser: *** Renamer/typechecker: Text/Regex/Posix.hs:57:2: Warning: The export item `module Text.Regex.Posix.String' exports nothing Text/Regex/Posix.hs:59:2: Warning: The export item `module Text.Regex.Posix.Sequence' exports nothing Text/Regex/Posix.hs:61:2: Warning: The export item `module Text.Regex.Posix.ByteString' exports nothing Text/Regex/Posix.hs:63:2: Warning: The export item `module Text.Regex.Posix.ByteString.Lazy' exports nothing *** Deleting temp files: Deleting: /tmp/ghc9618_0/ghc9618_0.s Warning: deleting non-existent /tmp/ghc9618_0/ghc9618_0.s Upsweep partially successful. *** Deleting temp files: Deleting: link(batch): upsweep (partially) failed OR Main.main not exported; not linking. *** Deleting temp files: Deleting: *** Deleting temp dirs: Deleting: /tmp/ghc9618_0 complete output (along with patch) is attached. I'd appreciate any advice. best, thomas. --- This e-mail may contain confidential and/or privileged information. If you are not the intended recipient (or have received this e-mail in error) please notify the sender immediately and destroy this e-mail. Any unauthorized copying, disclosure or distribution of the material in this e-mail is strictly forbidden.