We also use a 64 bits machine and a
fedora 8 without problem on the toolchain compilation.
Do not hesitate if you think we can
help you? For instance with the list of the installed packages.
Best regards,
Stephane
"Val Inaki" <IVal@xxxxxxxxxx> Envoyé par : owner-microblaze-uclinux@xxxxxxxxxxxxxx
14/12/2008 12:47
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Objet
[microblaze-uclinux] Microblaze MMU
toolchain
Dear all,
I'm trying to compile the toolchain for Microblaze with MMU in a Fedora
8 - 64bit machine, but I'm getting this compiler error during the GCC compilation
process (build_linux_gcc.sh):
/root/microblaze-mmu-tools/build/lin64/bld_gcc/build/./gcc/xgcc -B/root/microblaze-mmu-tools/build/lin64/bld_gcc/build/./gcc/
-B/root/microblaze-mmu-tools/release/lin64/microblaze-linux-elf/bin/ -B/root/microblaze-mmu-tools/release/lin64/microblaze-linux-elf/lib/
-isystem /root/microblaze-mmu-tools/release/lin64/microblaze-linux-elf/include
-isystem /root/microblaze-mmu-tools/release/lin64/microblaze-linux-elf/sys-include
-O2 -O2 -O2 -DIN_GCC -DCROSS_COMPILE -W -Wall -Wwrite-strings
-Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -isystem
./include -fPIC -g -DHAVE_GTHR_DEFAULT -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED
-I. -I. -I/root/microblaze-mmu-tools/build/lin64/bld_gcc/gcc/gcc
-I/root/microblaze-mmu-tools/build/lin64/bld_gcc/gcc/gcc/. -I/root/microblaze-mmu-tools/build/lin64/bld_gcc/gcc/gcc/../include
-I/root/microblaze-mmu-tools/build/lin64/bld_gcc/gcc/gcc/../libcpp/include
-DL_gcov -c /root/microblaze-mmu-tools/build/lin64/bld_gcc/gcc/gcc/libgcov.!
c -o libgcc/./_gcov.o
/root/microblaze-mmu-tools/build/lin64/bld_gcc/gcc/gcc/gcov-io.c: In function
‘gcov_write_words’:
/root/microblaze-mmu-tools/build/lin64/bld_gcc/gcc/gcc/gcov-io.c:232: internal
compiler error: Violaci??n de segmento
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.
make[3]: *** [libgcc/./_gcov.o] Error 1
It seems like xgcc is not well generated. On the other hand, I tried the
same in a 32bit Fedora 8 and it worked fine. Is there any problem with
the cross-compilation in 64bit machines.
Thanks in advance!
Best regards,
Inaki Val
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