Hi All,

I am trying to install the OpenRISC GNU toolchain.

I am proceeding according to the http://opencores.org/openrisc,gnu_toolchain page

However when I come to the bld-all.sh part I got an error message:

>./bld-all.sh --force --prefix /opt/openrisc --or1ksim-dir /opt/or1ksim --uclibc-dir uClibc --linux-dir linux

....

echo "@set BUGURL @uref{http://bugzilla.opencores.org/}" >> gcc-vers.texiT; \
mv -f gcc-vers.texiT gcc-vers.texi
echo timestamp > gcov.pod
perl ../../unisrc/gcc/../contrib/texi2pod.pl -DBUGURL="@uref{http://bugzilla.opencores.org/}" ../../unisrc/gcc/doc/gcov.texi > gcov.pod
echo timestamp > gcc.pod
perl ../../unisrc/gcc/../contrib/texi2pod.pl ../../unisrc/gcc/doc/invoke.texi > gcc.pod
echo timestamp > gpl.pod
perl ../../unisrc/gcc/../contrib/texi2pod.pl ../../unisrc/gcc/doc/include/gpl_v3.texi > gpl.pod
gawk -f ../../unisrc/gcc/opt-functions.awk -f ../../unisrc/gcc/optc-gen.awk \
-v header_name="config.h system.h coretypes.h tm.h" options.c
@table ended by @end quotation at line 14531
make[1]: [gcc.pod] Error 255 (ignored)
gcc -c -g -O2 -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -W -Wall -Wwrite-strings -Wcast-qual -Wstrict-prototypes -Wmissing-prototypes -Wmissing-format-attribute -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -Wold-style-definition -Wc++-compat -DHAVE_CONFIG_H -DGENERATOR_FILE -I. -Ibuild -I../../unisrc/gcc -I../../unisrc/gcc/build -I../../unisrc/gcc/../include -I../../unisrc/gcc/../libcpp/include -I../../unisrc/gcc/../libdecnumber -I../../unisrc/gcc/../libdecnumber/dpd -I../libdecnumber \
-o build/genchecksum.o ../../unisrc/gcc/genchecksum.c
gcc -c -g -O2 -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -W -Wall -Wwrite-strings -Wcast-qual -Wstrict-prototypes -Wmissing-prototypes -Wmissing-format-attribute -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -Wold-style-definition -Wc++-compat -DHAVE_CONFIG_H -I. -I. -I../../unisrc/gcc -I../../unisrc/gcc/. -I../../unisrc/gcc/../include -I../../unisrc/gcc/../libcpp/include -I../../unisrc/gcc/../libdecnumber -I../../unisrc/gcc/../libdecnumber/dpd -I../libdecnumber ../../unisrc/gcc/errors.c -o errors.o
/home/sg3265/gnu-src/bd-elf/gcc/../gas/as-new: unrecognized option '--32'
/home/sg3265/gnu-src/bd-elf/gcc/../gas/as-new: unrecognized option '--32'
make[1]: *** [build/genchecksum.o] Error 1
make[1]: *** Waiting for unfinished jobs....
make[1]: *** [errors.o] Error 1
rm gcc.pod gcov.pod
make[1]: Leaving directory `/home/sg3265/gnu-src/bd-elf/gcc'
make: *** [all-gcc] Error 2
make (all-gcc) failed.

The option "--32" is an option of "as" whereas "as-new" does not have such option. But why does it want to use "as-new" with this option?

Tool versions I am using:
gcc version: 4.6.1, gdb 7.3, binutils 2.21.53


Thanks a lot in advance,
Gergely

Hi Gergely,

Here is a copy of the reply I posted on the mailing list.

I saw this recently in a completely different target, with a different script, but one, that like the OpenRISC script is based on Mike Frysinger's GCC cross-compiler build flow. It is a feature of the underlying GCC make.

Almost certainly you have "." on your search path. So when the build script tries to use the host assembler, it picks up by mistake the local version of the assembler it has just built. -32 is an option to the Intel version of as, but not to or32-linux-as nor or32-elf-as. So you get this rather bizarre error message.

HTH,

Jeremy

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Hi Jeremy,

Thanks a lot this solved the issue!

Cheers,
Gergely