Jim Burton wrote:
Truly sorry to bump this, but does anyone have any pointers about
building the host part of a cross-compilation? I've tried to follow the
wiki instructions and failed.
First thing to note is that bootstrapping from HC files has bitrotted in
6.8.x, see http://hackage.haskell.org/trac/ghc/ticket/1346. I've updated
the wiki instructions to say this. You should go back to 6.6.x, or be
prepared to fix things... I thought I remembered someone saying recently
they were looking into getting bootstrapping working again, but I can't
seem to find it now.
On Mon, 2008-01-14 at 12:41 +0000, [EMAIL PROTECTED] wrote:
Hi, host machine is Linux i386 and the target is NetBSD alpha, ghc
6.8.2. With the help of the list the first part (on the target) is done
and I'm building the compiler on the host -- when building rts I get
"cc1: error: unrecognized command line option "-mieee"
It looks like this comes from mk/bootstrap.mk, which says:
ifeq "$(alpha_TARGET_ARCH)" "1"
PLATFORM_CC_OPTS += -static -w
PLATFORM_HC_BOOT_CC_OPTS += -mieee
endif
So someone in the past thought it was a good idea to pass this option when
compiling .hc files. I can't tell you any more than that - perhaps just
removing that line will get you going again.
Cheers,
Simon
What's this about? (I notice a couple of seemingly ignorable warnings in
the following, about missing gmpbuild and libHSrts.a. Is that relevant?)
Thanks.
[EMAIL PROTECTED]:~/ghc-6.8.2/compiler$ cd ../rts && make boot && make
gcc -E -undef -traditional -P \
-DIMPORT_DIR='"/home/jim/ghc-6.8.2/libraries/rts"' \
-DLIB_DIR='"/home/jim/ghc-6.8.2/libraries/rts"' \
-DINCLUDE_DIR='"/home/jim/ghc-6.8.2/libraries/rts/include"' \
-DDATA_DIR='"/home/jim/ghc-6.8.2/libraries/rts"' \
-DHTML_DIR='"/home/jim/ghc-6.8.2/libraries/rts/html"' \
-DHADDOCK_IFACE='"/home/jim/ghc-6.8.2/libraries/rts/html/rts.haddock"' \
-DFPTOOLS_TOP_ABS='"/home/jim/ghc-6.8.2"' \
-x c -DGMP_INCLUDE_DIRS='' -DGMP_LIB_DIRS=''
-I../includes -Iinclude -DPACKAGE=rts -DVERSION=
-DPKG_LIBDIR='"/usr/local/lib/ghc-6.8.2"'
-DPKG_DATADIR='"/usr/local/share/ghc-6.8.2"' package.conf.in | \
grep -v '^#pragma GCC' | \
sed -e 's/""//g' -e 's/:[ ]*,/: /g' >package.conf.inplace
../utils/ghc-pkg/ghc-pkg-inplace update - --force-files
<package.conf.inplace
Reading package info from stdin ... done.
/home/jim/ghc-6.8.2/gmp/gmpbuild doesn't exist or isn't a directory
(ignoring)
cannot find libHSrts.a on library path (ignoring)
Saving old package config file... done.
Writing new package config file... done.
../utils/mkdependC/mkdependC -f .depend -I. -I../includes -DPROFILING
-DTHREADED_RTS -DDEBUG -Ihooks -Iparallel -Ism -Iposix -I../includes
-s debug -- -O -Wall -W -Wstrict-prototypes -Wmissing-prototypes
-Wmissing-declarations -Winline -Waggregate-return -I../includes -I.
-Iparallel -Ism -DCOMPILING_RTS -fomit-frame-pointer -DNOSMP
-I../gmp/gmpbuild -fno-strict-aliasing -- Adjustor.c Arena.c
Capability.c ClosureFlags.c Disassembler.c FrontPanel.c Hash.c Hpc.c
HsFFI.c Interpreter.c LdvProfile.c Linker.c Main.c Papi.c Printer.c
ProfHeap.c Profiling.c Proftimer.c RaiseAsync.c RetainerProfile.c
RetainerSet.c RtsAPI.c RtsFlags.c RtsMessages.c RtsStartup.c RtsUtils.c
STM.c Sanity.c Schedule.c Sparks.c Stable.c Stats.c StgCRun.c
StgPrimFloat.c Task.c ThreadLabels.c ThreadPaused.c Threads.c Ticky.c
Timer.c Trace.c Typeable.c Weak.c hooks/FlagDefaults.c
hooks/InitEachPE.c hooks/MallocFail.c hooks/OnExit.c hooks/OutOfHeap.c
hooks/RtsOpts.c hooks/ShutdownEachPEHook.c hooks/StackOverflow.c
parallel/0Hash.c parallel/0Unpack.c parallel/Dist.c parallel/Global.c
parallel/GranSim.c parallel/HLComms.c parallel/LLComms.c parallel/Pack.c
parallel/ParInit.c parallel/ParTicky.c parallel/Parallel.c
parallel/ParallelDebug.c parallel/RBH.c posix/FileLock.c posix/GetTime.c
posix/Itimer.c posix/OSMem.c posix/OSThreads.c posix/Select.c
posix/Signals.c sm/BlockAlloc.c sm/Compact.c sm/Evac.c sm/GC.c
sm/GCUtils.c sm/MBlock.c sm/MarkWeak.c sm/Scav.c sm/Storage.c
../compiler/ghc-inplace -optc-O -optc-Wall -optc-W
-optc-Wstrict-prototypes -optc-Wmissing-prototypes
-optc-Wmissing-declarations -optc-Winline -optc-Waggregate-return
-optc-I../includes -optc-I. -optc-Iparallel -optc-Ism
-optc-DCOMPILING_RTS -optc-fomit-frame-pointer -optc-DNOSMP
-optc-I../gmp/gmpbuild -optc-fno-strict-aliasing -H16m -O -H32m
-keep-hc-files -package-name rts -optc-DNOSMP -static -I../gmp/gmpbuild
-I. -#include HCIncludes.h -dcmm-lint -c Adjustor.c -o Adjustor.o
cc1: error: unrecognized command line option "-mieee"
make: *** [Adjustor.o] Error 1
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