http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50342
Matt Fago <fago at earthlink dot net> changed:
What |Removed |Added
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CC| |fago at earthlink dot net
--- Comment #12 from Matt Fago <fago at earthlink dot net> 2013-01-14 19:35:43
UTC ---
FYI, I recently ran into this issue as well building gcc 4.7.2 on MacOS 10.7.5
with XCode 4.1 installed.
Configured via:
../gcc-4.7.2/configure --enable-languages=c,c++,fortran --enable-lto \
--program-suffix=-4.7 --enable-checking=release
This command will use Apple's gcc 4.2.1. Bootstrap fails due to an ICE (I
believe during the glibc build).
First setting:
export CC="gcc-4.4"
export CXX="g++-4.4"
fails with the error described in this bug report, while including
-D_FORTIFY_SOURCE=0 in the above exports allows gcc to bootstrap.
