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Building libstdc++ for powerpc-eabi
- From: Michael Eager <eager at eagercon dot com>
- To: gcc at gcc dot gnu dot org
- Date: Tue, 01 Aug 2006 21:15:29 -0700
- Subject: Building libstdc++ for powerpc-eabi
I'm running into problems building libstdc++
for powerpc-eabi. It eventually fails with an
error message saying "Link tests are not allowed
after GCC_NO_EXECUTABLES" while it is checking
to see if libgcc_s exists.
Meanwhile, config.log for libstdc++ shows lots
of compile failures. So I think that the error
while looking for libgcc_s is really a red herring.
The compile failures are the result of ecrti.o
not being included in the link. Nick Clifton
posted a message about this, with a patch
(http://gcc.gnu.org/ml/gcc-patches/2006-02/msg00039.html).
After applying this patch, libstdc++ builds OK.
Following the discussion on that thread, it seems
like the suggestion is that one should build gcc
for some other similar target, such as powerpc-eabisim,
which sort of misses the goal of building powerpc-eabi.
So, what is the right way to build g++ for powerpc-eabi?
--
Michael Eager eager@eagercon.com
1960 Park Blvd., Palo Alto, CA 94306 650-325-8077