Hi, Am Sonntag, den 30.11.2014, 16:48 -0500 schrieb Ben Gamari:
I then followed your advice from somewhere else and passed "--with-ld=ld.gold" to ./configure, but with the same effect:
Unfortunately I don't think this will be sufficient. I believe this will only set the `LD` variable in the build system, which as far qas I know is never used. We always call gcc to do our linking for us; gcc will in turn just use whatever `ld` it finds in `PATH`. For this reason I have resorted to simply adding a directory containing a symlink to `ld.gold` to `PATH`. This is what this script[1] does.
hmm, I’ll need to port that somehow to how the Debian package is built. But it seems to be cleaner to use the -B flag to gcc, available at least on Debian, according to https://gcc.gnu.org/ml/gcc/2010-10/msg00147.html.
What would be a reliable way to make the build system pass -B/usr/bin/ld.gold to gcc? Is SRC_HC_OPTS += -optc-B/usr/bin/ld.gold in mk/build.mk a good idea?
Indeed this is much cleaner. I just wanted a way to accomplish this without editing build.mk.
Cleaner maybe, but it was not picked up either. Or maybe we are looking at a different issue, not solved by using ld.gold? "inplace/bin/ghc-stage1" -o utils/dll-split/dist-install/build/tmp/dll-split -hisuf dyn_hi -osuf dyn_o -hcsuf dyn_hc -fPIC -dynamic -H32m -O -lffi -optl-pthread -optc-mlong-calls -optc-B/usr/bin/ld.gold -hide-all-packages -i -iutils/dll-split/. -iutils/dll-split/dist-install/build -iutils/dll-split/dist-install/build/autogen -Iutils/dll-split/dist-install/build -Iutils/dll-split/dist-install/build/autogen -optP-include -optPutils/dll-split/dist-install/build/autogen/cabal_macros.h -package base-4.7.0.2 -package containers-0.5.5.1 -package filepath-1.3.0.2 -XHaskell98 -no-user-package-db -rtsopts -odir utils/dll-split/dist-install/build -hidir utils/dll-split/dist-install/build -stubdir utils/dll-split/dist-install/build -optl-L'/«PKGBUILDDIR»/libraries/filepath/dist-install/build' -optl-L'/«PKGBUILDDIR»/libraries/containers/dist-install/build' -optl-L'/«PKGBUILDDIR»/libraries/deepseq/dist-install/build' -optl-L'/«PKGBUILDDIR»/libraries/array/dist-install/build' -optl-L'/«PKGBUILDDIR»/libraries/base/dist-install/build' -optl-L'/«PKGBUILDDIR»/libraries/integer-gmp/dist-install/build' -optl-L'/«PKGBUILDDIR»/libraries/ghc-prim/dist-install/build' -optl-L'/«PKGBUILDDIR»/rts/dist/build' -optl-lgmp -optl-lm -optl-lrt -optl-ldl -optl-lffi -fPIC -dynamic -H32m -O -lffi -optl-pthread -optc-mlong-calls -optc-B/usr/bin/ld.gold -hide-all-packages -i -iutils/dll-split/. -iutils/dll-split/dist-install/build -iutils/dll-split/dist-install/build/autogen -Iutils/dll-split/dist-install/build -Iutils/dll-split/dist-install/build/autogen -optP-include -optPutils/dll-split/dist-install/build/autogen/cabal_macros.h -package base-4.7.0.2 -package containers-0.5.5.1 -package filepath-1.3.0.2 -XHaskell98 -no-user-package-db -rtsopts -fno-use-rpaths -optl-Wl,-rpath -optl-Wl,'$ORIGIN/../filepath-1.3.0.2' -optl-Wl,-rpath -optl-Wl,'$ORIGIN/../containers-0.5.5.1' -optl-Wl,-rpath -optl-Wl,'$ORIGIN/../deepseq-1.3.0.2' -optl-Wl,-rpath -optl-Wl,'$ORIGIN/../array-0.5.0.0' -optl-Wl,-rpath -optl-Wl,'$ORIGIN/../base-4.7.0.2' -optl-Wl,-rpath -optl-Wl,'$ORIGIN/../integer-gmp-0.5.1.0' -optl-Wl,-rpath -optl-Wl,'$ORIGIN/../ghc-prim-0.3.1.0' -optl-Wl,-rpath -optl-Wl,'$ORIGIN/../rts-1.0' -optl-Wl,-zorigin utils/dll-split/dist-install/build/Main.dyn_o [..] "cp" -p utils/dll-split/dist-install/build/tmp/dll-split inplace/lib/bin/dll-split dll-split: internal error: evacuate(static): strange closure type 0 (GHC version 7.8.3.20141119 for arm_unknown_linux) https://buildd.debian.org/status/fetch.php?pkg=ghc&arch=armel&ver=7.8.20141119-5&stamp=1417383951 Greetings, Joachim -- Joachim “nomeata” Breitner mail@joachim-breitner.de • http://www.joachim-breitner.de/ Jabber: nomeata@joachim-breitner.de • GPG-Key: 0xF0FBF51F Debian Developer: nomeata@debian.org