[CMake] Infinite loop with cmake-2.8.10.2

Rolf Eike Beer eike at sf-mail.de
Fri Dec 28 15:52:37 EST 2012


Jed Brown wrote:
> $ echo 'project (Test C)' > CMakeLists.txt
> $  cmake -DCMAKE_C_COMPILER:FILEPATH=clang .
> -- The C compiler identification is Clang 3.1.0
> -- Check for working C compiler: /usr/bin/clang
> -- Check for working C compiler: /usr/bin/clang -- works
> -- Detecting C compiler ABI info
> -- Detecting C compiler ABI info - done
> -- Configuring done
> -- Generating done
> -- Build files have been written to: /tmp/jed/foo
> 
> Cool, what happens when we re-run the same command?

Don't specify the compiler like this:

CC=clang cmake .

Eike
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