On 04/01/2011 14:14, Simon Marlow wrote:
On 31/12/2010 19:53, Karel Gardas wrote:
before going to fill some bugreports about broken unregisterised builds I'd like to be sure I understand the topic and know well how to configure it.
So, I do have three platforms with Linux OS: - mips64: gcc 4.3.2 + ghc 6.8.2 (debian) - ARMv7: gcc 4.4.1 + ghc 6.10.4 (Ubuntu) - IA64: gcc 4.3.2 + ghc 6.8.2 (debian)
on all three, I attempted to build 6.12.3 unregisterised by:
./boot ./configure cat > mk/build.mk GhcUnregisterised=YES GhcWithNativeCodeGen=NO SplitObjs=NO ^D make
On all three platforms this failed with:
mips64: "inplace/bin/ghc-stage1" -H32m -O -package-name ghc-prim-0.2.0.0 -hide-all-packages -i -ilibraries/ghc-prim/. -ilibraries/ghc-prim/dist-install/build -ilibraries/ghc-prim/dist-install/build/autogen -Ilibraries/ghc-prim/dist-install/build -Ilibraries/ghc-prim/dist-install/build/autogen -Ilibraries/ghc-prim/. -optP-include -optPlibraries/ghc-prim/dist-install/build/autogen/cabal_macros.h -package rts-1.0 -package-name ghc-prim -XCPP -XMagicHash -XForeignFunctionInterface -XUnliftedFFITypes -XUnboxedTuples -XEmptyDataDecls -XNoImplicitPrelude -O2 -XGenerics -fno-warn-deprecated-flags -odir libraries/ghc-prim/dist-install/build -hidir libraries/ghc-prim/dist-install/build -stubdir libraries/ghc-prim/dist-install/build -hisuf hi -osuf o -hcsuf hc -c libraries/ghc-prim/./GHC/Generics.hs -o libraries/ghc-prim/dist-install/build/GHC/Generics.o In file included from /home/kgardas/src/ghc-6.12.3/includes/Stg.h:230,
from /tmp/ghc14979_0/ghc14979_0.hc:3:0: /tmp/ghc14979_0/ghc14979_0.hc: In function ‘ghczmprim_GHCziGenerics_zdgtoUnit_entry’:
/tmp/ghc14979_0/ghc14979_0.hc:17:0: warning: implicit declaration of function ‘JMP_’ ghc-stage1: could not execute: /home/kgardas/src/ghc-6.12.3/inplace/lib/ghc-asm make[1]: *** [libraries/ghc-prim/dist-install/build/GHC/Generics.o] Error 1 make: *** [all] Error 2
That ought to work, I think. We had an unregisterised nightly builder until fairly recently - that's something we should resurrect. In the meantime I'll try an unregisterised build manually and see if I can reproduce the problem.
My unregisterised build succeeded, incidentally: ~/builds/unreg > ./inplace/bin/ghc-stage2 --info [("Project name","The Glorious Glasgow Haskell Compilation System") ,("Project version","7.1") ,("Booter version","6.12.3") ,("Stage","2") ,("Build platform","x86_64-unknown-linux") ,("Host platform","x86_64-unknown-linux") ,("Target platform","x86_64-unknown-linux") ,("Have interpreter","YES") ,("Object splitting","NO") ,("Have native code generator","NO") ,("Support SMP","NO") ,("Unregisterised","YES") ,("Tables next to code","YES") ,("RTS ways","l debug dyn debug_dyn ") ,("Leading underscore","NO") ,("Debug on","False") ,("LibDir","/64playpen/simonmar/unreg/inplace/lib") ,("Global Package DB","/64playpen/simonmar/unreg/inplace/lib/package.conf.d") ] ~/builds/unreg > cat mk/build.mk GhcUnregisterised = YES SplitObjs = NO GhcLibWays = v Cheers, Simon