Re: [microblaze-uclinux] Toolchain sources for linux-microblaze-mmu

[Steven Hein <ssh@xxxxxxx>]

John Williams wrote:
> I've very recently received an updated MMU toolchain from Xilinx 
> (thanks Vasanth), which I've uploaded to the following URL:
>
> http://developer.petalogix.com/downloads/microblaze-mmu-tools.tar.gz
>
>
> Let me know how you go with this package.
Hi John---

I'm using this sequence to build the tools:

./build_linux_binutils.sh
./build_linux_gcc.sh
./build_linux_glibc.sh
./build_linux_gdb.sh

But the gcc build fails for me.   Here's a snippet of the
end of the log:

       gcc -c   -O2 -DIN_GCC -DCROSS_COMPILE  -W -Wall -Wwrite-strings 
-Wstrict-prototypes -Wmissing-prototypes -pedantic -Wno-long-long 
-Wno-variadic-macros -Wold-style-definition 
-Wmissing-format-attribute    -DHAVE_CONFIG_H -I. -I. 
-I/tmp/tools/microblaze-mmu-tools/build/lin/bld_gcc/gcc/gcc 
-I/tmp/tools/microblaze-mmu-tools/build/lin/bld_gcc/gcc/gcc/. 
-I/tmp/tools/microblaze-mmu-tools/build/lin/bld_gcc/gcc/gcc/../include 
-I/tmp/tools/microblaze-mmu-tools/build/lin/bld_gcc/gcc/gcc/../libcpp/include     
-DSTANDARD_STARTFILE_PREFIX=\"../../../\" 
-DSTANDARD_EXEC_PREFIX=\"/tmp/tools/microblaze-mmu-tools/release/lin/lib/gcc/\" 
-DSTANDARD_LIBEXEC_PREFIX=\"/tmp/tools/microblaze-mmu-tools/release/lin/libexec/gcc/\" 
-DDEFAULT_TARGET_VERSION=\"4.1.1\" 
-DDEFAULT_TARGET_MACHINE=\"microblaze-linux-elf\" 
-DSTANDARD_BINDIR_PREFIX=\"/tmp/tools/microblaze-mmu-tools/release/lin/bin/\" 
-DTOOLDIR_BASE_PREFIX=\"../../../../\" 
-DTARGET_SYSTEM_ROOT=\"/tmp/tools/microblaze-mmu-tools/release/lin/microblaze-linux-elf\" 
-DTARGET_SYSTEM_ROOT_RELOCATABLE  `test "X${SHLIB_LINK}" = "X" || test 
"yes" != "yes" || echo "-DENABLE_SHARED_LIBGCC"` `test 
"X${SHLIB_MULTILIB}" = "X" || echo "-DNO_SHARED_LIBGCC_MULTILIB"` \
               -I. -I. 
-I/tmp/tools/microblaze-mmu-tools/build/lin/bld_gcc/gcc/gcc 
-I/tmp/tools/microblaze-mmu-tools/build/lin/bld_gcc/gcc/gcc/. 
-I/tmp/tools/microblaze-mmu-tools/build/lin/bld_gcc/gcc/gcc/../include 
-I/tmp/tools/microblaze-mmu-tools/build/lin/bld_gcc/gcc/gcc/../libcpp/include  
/tmp/tools/microblaze-mmu-tools/build/lin/bld_gcc/gcc/gcc/cp/g++spec.c)
/tmp/tools/microblaze-mmu-tools/release/lin/bin/mb-linux-as: 
unrecognized option `-Qy'
make[2]: *** [g++spec.o] Error 1
make[2]: Leaving directory 
`/tmp/tools/microblaze-mmu-tools/build/lin/bld_gcc/build/gcc'
make[1]: *** [all-gcc] Error 2
make[1]: Leaving directory 
`/tmp/tools/microblaze-mmu-tools/build/lin/bld_gcc/build'
make: *** [all] Error 2


The binutils build completed, but it appears that the mb-linux-as
that was built doesn't reconize the -Qy option.    

I'd appreciate any pointers on what might be wrong here.
(BTW, I'm building this on a 32-bit Fedora 8 platform).

Thanks,
Steve


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