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unrecognized option '-no-cpp-precomp' on Mac OS X (10.4.3)


I have built gcc-4.1-20051209 successfully and while using it to try to
compile Python-2.4.2, I get this error:

/Users/martinol/auto_v4.0/devel/powerpc-apple-darwin8.3.0/bin/gcc -c - fno-strict-aliasing -Wno-long-double -no-cpp-precomp -mno-fused-madd - DNDEBUG -g -O3 -Wall -Wstrict-prototypes -I. -I/Users/martinol/build- magnesium/Python-2.4.2/Include -DPy_BUILD_CORE -o Modules/python.o / Users/martinol/build-magnesium/Python-2.4.2/Modules/python.c
gcc: unrecognized option '-no-cpp-precomp'
cc1: error: unrecognized command line option "-Wno-long-double"
make[1]: *** [Modules/python.o] Error 1
make: *** [python-build] Error 2



Using grep, I see stage1 flags that use this option. However, the on- line documentation did not
seem to have this option in it -- at least not in the section dealing with command line options
for the CPP.


Any ideas where it might have gone? Is it an "internal" option?

Paul


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