[ECOS] Libsupc++

Ian Burns burns@rangerinstruments.com
Thu May 22 08:30:00 GMT 2003


Hi,

I'm trying to build eCos for the H8300H minimal simulator. I can build
the kernel libraries but when I try to build the tests, I get an error
saying that libsupc++ can't be found:

make -r -C hal/common/v2_0 tests
make[1]: Entering directory
`/ecos-c/ecos-c/h8_kernel_2.0_build/hal/common/v2_0'
h8300-elf-gcc -g -nostdlib -Wl,--gc-sections -Wl,-static -mh
-L/ecos-c/ecos-c/h8_kernel_2.0_install/lib -Ttarget.ld -o
/ecos-c/ecos-c/h8_kernel_2.0_install/tests/hal/common/v2_0/tests/context
tests/context.o
/gnutools/lib/gcc-lib/h8300-elf/3.2.3/../../../../h8300-elf/bin/ld:
cannot find libsupc++.a
collect2: ld returned 1 exit status

I'm running h8300-elf-gcc version 3.2.3 running under cygwin, to build
the eCos 2.0 source. The libsupc++.a file does not exist.

I also have i386-elf-gcc version 3.2.3, and libsupc++.a exists in the
compiler's library directory, and I have no problems compiling eCos for
this target.

If anyone has any suggestions on how to build this library for the H8
target, your input would be greatly appreciated.

Cheers,
Ian Burns



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