Hi,

When I try to build GCC with ppl/cloog-ppl for the Graphite optimization
framework, bootstrap fails with undefined references in ppl_c.a to libstdc++
symbols (quite logical, because ppl is written in c++...). How can I solve
this? Is it impossible to build bootstrap GCC with Graphite or is there
something I'm missing.

I had the same problem with cloog-ppl, because it also links to ppl, I added
an "-lstdc++" LIBS entry in the configure script, which got rid of the
error. This seems hacky at best, and I don't dare do something like that in
GCC.

I have built every prereq lib statically (gmp (with --enable-cxx), mpfr,
mpc, ppl, cloog-ppl, with above modification), and ppl_c.a is giving me
trouble when trying to link gcc itself...

The build script I made myself is attached.

Thanks!

Ruben

Attachment: buildmingw64.sh
Description: Bourne shell script

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