[ECOS] problem building cxxsup test

["Jeff Duncan" <Jeffd at Magtek dot com>]

Hi,
I'm porting ecos to a different arm9 target and I'm having a problem
building the cxxsup test.  I can build the eb55 target with no problems.
If I remove the --fatal-warnings linker flag then the test builds and
runs ok.  Is there a way to get a more descriptive warning from the
linker so I can track this down?

I'm using the ecos recommended gcc toolset.

Build tests output with failure:

make -r -C infra/current tests
make[1]: Entering directory
`/ecos-c/cygwin/opt/ecos/builds/q84_build/infra/current'
arm-elf-gcc -Wl,-Map,map -mcpu=arm9 -Wl,-static -g -O2 -nostdlib
-Wl,--fatal-warnings -L/ecos-c/cygwin/opt/ecos/builds/q84_install/lib
-Ttarget.ld -o
/ecos-c/cygwin/opt/ecos/builds/q84_install/tests/infra/current/tests/cxx
supp tests/cxxsupp.o
make[1]: Leaving directory
`/ecos-c/cygwin/opt/ecos/builds/q84_build/infra/current'
collect2: ld returned 1 exit status
make: Leaving directory `/ecos-c/cygwin/opt/ecos/builds/q84_build'
make[1]: ***
[/ecos-c/cygwin/opt/ecos/builds/q84_install/tests/infra/current/tests/cx
xsupp] Error 1
make: *** [tests] Error 2 

Thanks,
Jeff

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