compiling gpc on Mac OS 10.10.5 Yosemite

Schneider schneidt at
Wed Nov 18 13:31:31 CET 2015


> What does
>   as -version
> show? If it doesn't show
>   Apple Inc version cctools-870, GNU assembler version 1.38>
> (you have to press ctrl-c to quit it) try running
>   sudo xcode-select -s /Applications/
> Afterwards, try the above command again to verify it shows the expected
> result. Maybe the link between the dummy /usr/bin/as and clang still somehow
> exists from when you had Xcode 7.

1%   as -version
clang: error: unknown argument: '-version'2% as --version
Apple LLVM version 7.0.0 (clang-700.1.76)
Target: x86_64-apple-darwin14.5.0
Thread model: posix

Ok, wrong version, thanks.

3% sudo xcode-select -s /Applications/
4% as --version
n/usr/bin/../libexec/as/x86_64/as: I don't understand '-' flag!
5% as -version
Apple Inc version cctools-870, GNU assembler version 1.38
^CInterrupted by signal 2


6% build-gpc.command
configure: error: installation or configuration problem: C compiler cannot create e
make[2]: *** [p/rts/Makefile] Error 1
make[1]: *** [stage1_build] Error 2
make: *** [bootstrap] Error 2



  Thomas D. Schneider, Ph.D.
  Senior Investigator
  National Institutes of Health
  National Cancer Institute
  Center for Cancer Research
  Gene Regulation and Chromosome Biology Laboratory
  Molecular Information Theory Group
  Frederick, Maryland  21702-1201
  schneidt at (current link) (permanent link)

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