Hi, Interesting. You're already using the libraries/integer-gmp_CONFIGURE_OPTS magic that I wanted to advise.
I think you should record the configure and build output, so it's easy to look around in it afterwards (and don't use -j for make, because then the output is mixed). I would look for gmp relevant bits in that, to see if it found it alright. You can also try --with-intree-gmp (or something like that) to force a statically linked intree gmp, that will just work. Also, I think "inplace/bin/ghc-stage2 --interactive" will fail with the same error message, and you can "strace -f -e file" that command to see where the libgmp.so is searched for. It should definitely be searched for in your /nix/store/qnky... directory with your build.mk. I use the same strategy here: https://github.com/nilcons/ceh/blob/master/README.compile-ghc-with-ceh If you just want to quickly try something and not really interested in figuring out what's wrong, then a quick and dirty fix is to "export LD_LIBRARY_PATH=/nix/store/qnkyas42nf0knps3va30y29y3zvmgy2v-gmp-5.1.3/lib" before the whole build or anytime afterwards when you want to use the compiled GHC. But I'd really like to understand what caused it, so if you have time, please investigate! Gergely On Sun, 11 May 2014 16:27:01 +0200, Mateusz Kowalczyk <[email protected]> writes: > Hi, > > Trying to compile GHC in the source tree on NixOS and meeting with > failure with: > > "inplace/bin/ghc-stage2" -hisuf hi -osuf o -hcsuf hc -static -H32m -O > -Werror -Wall -H64m -O0 -package-name vector-0.10.9.1 > -hide-all-packages -i -ilibraries/vector/. > -ilibraries/vector/dist-install/build > -ilibraries/vector/dist-install/build/autogen > -Ilibraries/vector/dist-install/build > -Ilibraries/vector/dist-install/build/autogen -Ilibraries/vector/include > -Ilibraries/vector/internal -optP-DVECTOR_BOUNDS_CHECKS -optP-include > -optPlibraries/vector/dist-install/build/autogen/cabal_macros.h -package > base-4.7.1.0 -package deepseq-1.3.0.2 -package ghc-prim-0.3.1.0 -package > primitive-0.5.2.1 -O2 -XHaskell98 -XCPP -XDeriveDataTypeable -O2 -O > -dcore-lint -fno-warn-deprecated-flags -no-user-package-db -rtsopts > -Wwarn -odir libraries/vector/dist-install/build -hidir > libraries/vector/dist-install/build -stubdir > libraries/vector/dist-install/build -dynamic-too -c > libraries/vector/./Data/Vector/Fusion/Stream/Monadic.hs -o > libraries/vector/dist-install/build/Data/Vector/Fusion/Stream/Monadic.o > -dyno > libraries/vector/dist-install/build/Data/Vector/Fusion/Stream/Monadic.dyn_o > Loading package ghc-prim ... linking ... done. > Loading package integer-gmp ... <command line>: can't load .so/.DLL for: > libgmp.so (libgmp.so: cannot open shared object file: No such file or > directory) > > While libgmp isn't anywhere obvious, below is my build.mk and content of > the pointed-to directories. Am I missing something here? Is something > ignoring the configure option maybe? > > [shana@lenalee:~/programming/ghc/mk]$ cat build.mk > libraries/integer-gmp_CONFIGURE_OPTS += > --configure-option=--with-gmp-libraries=/nix/store/qnkyas42nf0knps3va30y29y3zvmgy2v-gmp-5.1.3/lib > libraries/integer-gmp_CONFIGURE_OPTS += > --configure-option=--with-gmp-includes=/nix/store/qnkyas42nf0knps3va30y29y3zvmgy2v-gmp-5.1.3/include > DYNAMIC_BY_DEFAULT = NO > > [shana@lenalee:~/programming/ghc/mk]$ l > /nix/store/qnkyas42nf0knps3va30y29y3zvmgy2v-gmp-5.1.3/lib > total 604K > dr-xr-xr-x 2 root nixbld 4.0K Jan 1 1970 . > dr-xr-xr-x 5 root nixbld 4.0K Jan 1 1970 .. > -r-xr-xr-x 1 root nixbld 949 Jan 1 1970 libgmp.la > lrwxrwxrwx 1 root nixbld 16 Jan 1 1970 libgmp.so -> libgmp.so.10.1.3 > lrwxrwxrwx 1 root nixbld 16 Jan 1 1970 libgmp.so.10 -> libgmp.so.10.1.3 > -r-xr-xr-x 1 root nixbld 556K Jan 1 1970 libgmp.so.10.1.3 > -r-xr-xr-x 1 root nixbld 1.1K Jan 1 1970 libgmpxx.la > lrwxrwxrwx 1 root nixbld 17 Jan 1 1970 libgmpxx.so -> libgmpxx.so.4.3.3 > lrwxrwxrwx 1 root nixbld 17 Jan 1 1970 libgmpxx.so.4 -> > libgmpxx.so.4.3.3 > -r-xr-xr-x 1 root nixbld 30K Jan 1 1970 libgmpxx.so.4.3.3 > > [shana@lenalee:~/programming/ghc/mk]$ l > /nix/store/qnkyas42nf0knps3va30y29y3zvmgy2v-gmp-5.1.3/include > total 204K > dr-xr-xr-x 2 root nixbld 4.0K Jan 1 1970 . > dr-xr-xr-x 5 root nixbld 4.0K Jan 1 1970 .. > -r--r--r-- 1 root nixbld 78K Jan 1 1970 gmp.h > -r--r--r-- 1 root nixbld 114K Jan 1 1970 gmpxx.h _______________________________________________ ghc-devs mailing list [email protected] http://www.haskell.org/mailman/listinfo/ghc-devs
