On 19/01/13 00:44, Stephen Paul Weber wrote:
Needs the patch to add QNX as a supported OS (first patch from http://www.haskell.org/pipermail/cvs-ghc/2012-December/079078.html) to even try to configure, which is expected. After applying that patch:
I'll get that patch committed.
./configure --target=i486-pc-nto-qnx8.0.0 --prefix="${QNX_HOST}/usr"
succeeds. Copied build.mk.sample to build.mk and added:
Stage1Only = YES
as instructed. Uncommented the "quick" build type. Type "make" and get:
$ make + test -f mk/config.mk.old + cp -p mk/config.mk mk/config.mk.old touch -r mk/config.mk.old mk/config.mk + test -f mk/project.mk.old + cp -p mk/project.mk mk/project.mk.old touch -r mk/project.mk.old mk/project.mk + test -f compiler/ghc.cabal.old + cp -p compiler/ghc.cabal compiler/ghc.cabal.old touch -r compiler/ghc.cabal.old compiler/ghc.cabal ===--- building phase 0 make -r --no-print-directory -f ghc.mk phase=0 phase_0_builds libraries/hpc/ghc.mk:3: libraries/hpc/dist-boot/package-data.mk: No such file or directory libraries/Cabal/Cabal/ghc.mk:3: libraries/Cabal/Cabal/dist-boot/package-data.mk: No such file or directory libraries/binary/ghc.mk:3: libraries/binary/dist-boot/package-data.mk: No such file or directory libraries/bin-package-db/ghc.mk:3: libraries/bin-package-db/dist-boot/package-data.mk: No such file or directory libraries/hoopl/ghc.mk:3: libraries/hoopl/dist-boot/package-data.mk: No such file or directory libraries/transformers/ghc.mk:3: libraries/transformers/dist-boot/package-data.mk: No such file or directory compiler/ghc.mk:439: compiler/stage1/package-data.mk: No such file or directory utils/hsc2hs/ghc.mk:15: utils/hsc2hs/dist/package-data.mk: No such file or directory ghc/ghc.mk:109: ghc/stage1/package-data.mk: No such file or directory libraries/dph/ghc.mk:123: *** dph_th_deps(v): libraries/dph/dph-base_dist-install_GHCI_LIB not defined!. Stop. make: *** [all] Error 2
So, I have commented out the dph libraries from ./packages I think this is still expected behaviour. Should something about this possibility be added to the wiki page?
Yes, you need to omit the dph packages when getting the subrepos. I've added that to the page.
The next thing to happen is I run into http://hackage.haskell.org/trac/ghc/ticket/7519, so I apply the patch from there and continue.
building integer-gmp fails with:
cd libraries/integer-gmp/gmp; (set -o igncr 2>/dev/null) && set -o igncr; export SHELLOPTS; \ PATH=`pwd`:$PATH; \ export PATH; \ cd gmpbuild && \
CC=/home/singpolyma/bbndk/host_10_0_9_404/linux/x86/usr/bin/i486-pc-nto-qnx8.0.0-gcc NM=/home/singpolyma/bbndk/host_10_0_9_404/linux/x86/usr/bin/i486-pc-nto-qnx8.0.0-nm AR=/usr/bin/ar /bin/sh configure \ --enable-shared=no \ --host=i386-unknown-linux --build=i386-unknown-linux checking build system type... i386-unknown-linux-gnu checking host system type... i386-unknown-linux-gnu checking for a BSD-compatible install... /usr/bin/install -c checking whether build environment is sane... yes checking for a thread-safe mkdir -p... /bin/mkdir -p checking for gawk... no checking for mawk... mawk checking whether make sets $(MAKE)... yes checking whether to enable maintainer-specific portions of Makefiles... no checking ABI=32 checking whether /home/singpolyma/bbndk/host_10_0_9_404/linux/x86/usr/bin/i486-pc-nto-qnx8.0.0-gcc is gcc... yes checking compiler /home/singpolyma/bbndk/host_10_0_9_404/linux/x86/usr/bin/i486-pc-nto-qnx8.0.0-gcc -m32 -O2 -pedantic -fomit-frame-pointer ... no, program does not run checking compiler /home/singpolyma/bbndk/host_10_0_9_404/linux/x86/usr/bin/i486-pc-nto-qnx8.0.0-gcc -O2 -pedantic -fomit-frame-pointer ... no, program does not run configure: error: could not find a working compiler, see config.log for details make[1]: *** [libraries/integer-gmp/gmp/gmp.h] Error 1 make: *** [all] Error 2
I'm not sure why it does not get the target right, but I can work around this by adding the following to build.mk:
INTEGER_LIBRARY=integer-simple
Right, I've added this to the page too.
So I do this and continue, which leads me to:
make[1]: *** No rule to make target `libraries/integer-gmp/dist-install/build/GHC/Integer.hi', needed by `libraries/base/dist-install/build/GHC/Base.o'. Stop. make: *** [all] Error 2
Oh, it didn't switch. Hmm.
I believe a 'make distclean' is necessary after changing INTEGER_LIBRARY, because it gets stuck into GHC's Config.hs early on. I ran into exactly this in my build. Also added this to the page.
Success! I type `make install` which results in:
Installing library in /home/singpolyma/bbndk/host_10_0_9_404/linux/x86/usr/lib/ghc-7.7.20130118/transformers-0.3.0.0
"/home/singpolyma/bbndk/host_10_0_9_404/linux/x86/usr/lib/ghc-7.7.20130118/bin/ghc-pkg" --force --global-package-db "/home/singpolyma/bbndk/host_10_0_9_404/linux/x86/usr/lib/ghc-7.7.20130118/package.conf.d" update rts/package.conf.install /bin/sh: 1: /home/singpolyma/bbndk/host_10_0_9_404/linux/x86/usr/lib/ghc-7.7.20130118/bin/ghc-pkg: not found make[1]: *** [install_packages] Error 127 make: *** [install] Error 2
Ok, we should fix 'make install'. I didn't have much luck with it either. Cheers, Simon