Dear Simon,
Am Donnerstag, den 04.12.2014, 08:56 +0000 schrieb Simon Marlow:
> > no, does not help, as -lgmp is already passed to gcc by ghc:
> >
> >
> > /usr/bin/gcc -fno-stack-protector -DTABLES_NEXT_TO_CODE -o
> > linker_unload linker_unload.o
> > -L/data1/ghc-builder/ghc-master/libraries/base/dist-install/build
> > -L/data1/ghc-builder/ghc-master/libraries/integer-gmp2/dist-install/build
> > -L/data1/ghc-builder/ghc-master/libraries/ghc-prim/dist-install/build
> > -L/data1/ghc-builder/ghc-master/rts/dist/build /tmp/ghc26637_1/ghc26637_4.o
> > /tmp/ghc26637_1/ghc26637_6.o -Wl,-u,ghczmprim_GHCziTypes_Izh_static_info
> > -Wl,-u,ghczmprim_GHCziTypes_Czh_static_info
> > -Wl,-u,ghczmprim_GHCziTypes_Fzh_static_info
> > -Wl,-u,ghczmprim_GHCziTypes_Dzh_static_info
> > -Wl,-u,base_GHCziPtr_Ptr_static_info
> > -Wl,-u,ghczmprim_GHCziTypes_Wzh_static_info
> > -Wl,-u,base_GHCziInt_I8zh_static_info
> > -Wl,-u,base_GHCziInt_I16zh_static_info
> > -Wl,-u,base_GHCziInt_I32zh_static_info
> > -Wl,-u,base_GHCziInt_I64zh_static_info
> > -Wl,-u,base_GHCziWord_W8zh_static_info
> > -Wl,-u,base_GHCziWord_W16zh_static_info
> > -Wl,-u,base_GHCziWord_W32zh_static_info
> > -Wl,-u,base_GHCziWord_W64zh_static_info
> > -Wl,-u,base_GHCziStable_StablePtr_static_info
> > -Wl,-u,ghczmprim_GHCziTypes_Izh_con_info -Wl,-u,ghczmp
> rim_GHCziTypes_Czh_con_info -Wl,-u,ghczmprim_GHCziTypes_Fzh_con_info
> -Wl,-u,ghczmprim_GHCziTypes_Dzh_con_info -Wl,-u,base_GHCziPtr_Ptr_con_info
> -Wl,-u,base_GHCziPtr_FunPtr_con_info
> -Wl,-u,base_GHCziStable_StablePtr_con_info
> -Wl,-u,ghczmprim_GHCziTypes_False_closure
> -Wl,-u,ghczmprim_GHCziTypes_True_closure
> -Wl,-u,base_GHCziPack_unpackCString_closure
> -Wl,-u,base_GHCziIOziException_stackOverflow_closure
> -Wl,-u,base_GHCziIOziException_heapOverflow_closure
> -Wl,-u,base_ControlziExceptionziBase_nonTermination_closure
> -Wl,-u,base_GHCziIOziException_blockedIndefinitelyOnMVar_closure
> -Wl,-u,base_GHCziIOziException_blockedIndefinitelyOnSTM_closure
> -Wl,-u,base_GHCziIOziException_allocationLimitExceeded_closure
> -Wl,-u,base_ControlziExceptionziBase_nestedAtomically_closure
> -Wl,-u,base_GHCziEventziThread_blockedOnBadFD_closure
> -Wl,-u,base_GHCziWeak_runFinalizzerBatch_closure
> -Wl,-u,base_GHCziTopHandler_flushStdHandles_closure
> -Wl,-u,base_GHCziTopHandler_runIO_closure -Wl,-u,base_GHCziTopHandler_run
> NonIO_closure -Wl,-u,base_GHCziConcziIO_ensureIOManagerIsRunning_closure
> -Wl,-u,base_GHCziConcziIO_ioManagerCapabilitiesChanged_closure
> -Wl,-u,base_GHCziConcziSync_runSparks_closure
> -Wl,-u,base_GHCziConcziSignal_runHandlers_closure
> -lHSbase_469rOtLAqwTGFEOGWxSUiQ -lHSinteg_21cuTlnn00eFNd4GMrxOMi
> -lHSghcpr_FgrV6cgh2JHBlbcx1OSlwt -lHSrts_debug -lCffi
> > -lgmp -lm -lrt -ldl '-Wl,--hash-size=31'
> > -Wl,--reduce-memory-overheads
> >
> > but due to --no-needed, and linker_unload indeed not requiring any
> > symbols from gmp, the linker does not link it.
>
> Ok, I was afraid of that. The test needs to be fixed to explicitly
> dlopen("libgmp"). I'll take a look at it today.
this is still one of the test suite failures showing up at the
performance builders. Would you mind having a look?
Thanks,
Joachim
--
Joachim “nomeata” Breitner
m...@joachim-breitner.de • http://www.joachim-breitner.de/
Jabber: nome...@joachim-breitner.de • GPG-Key: 0xF0FBF51F
Debian Developer: nome...@debian.org
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