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CPP setting in make/compilers/gcc-target-default.cfg has -Wp,$$?



On 03/07/2011 12:57 PM, Peter Dufault wrote:
> With this:
> # CPP command to write file to standard output
> CPP=$(CC) -E -w -Wp,-$$
>
> I'm having problems in a configure script:
>
> configure:4305: powerpc-rtems4.11-gcc -E -w -Wp,-$  conftest.c
> cc1: error: unrecognized command line option "-$"
>
> Anyone know what's up?

gcc-target-default.cfg is junk. Don't use it.

Ralf