CODEWITHSUNDEEP
gcccmake
Sogartar
Sogartar

Reputation: 2175

CMake: how to show the compiler's stdout

This should be really simple, but I am having a hard time figuring it out. Usually, when building the project with make, only the stderr of the compiler is shown. How can I configure CMake to display the stdout of the compiler also? I am using GCC, if this should matter.

Upvotes: 31

Views: 41692

Answers (1)

arrowd
arrowd

Reputation: 34401

You can use make VERBOSE=1 and the CMAKE_VERBOSE_MAKEFILE variable to show commands being run by CMake.

CMake also automatically generates preprocess targets for sources, but there is no target to preprocess every source at once. To preprocess a single file, run make source.i, and it would appear in CMakeFiles/<targetname>.dir/source.i. Actual paths may differ, so if it doesn't work, you can check Makefile generated by CMake for the appropriate target.

Upvotes: 43

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