CODEWITHSUNDEEP
cmake
Velkan
Velkan

Reputation: 7582

How to keep generated temporary files?

How to force it to keep temporaries like CMakeFiles/cmTC_66ca1.dir/link.txt or CMakeFiles/cmTC_66ca1.dir/testCCompiler.c.obj?

There is an error with the

The C compiler is not able to compile a simple test program

but all necessary files to launch commands separately are gone. It's very hard to analyze that.

Upvotes: 20

Views: 9749

Answers (1)

Florian
Florian

Reputation: 42842

Call CMake with --debug-trycompile

cmake --debug-trycompile ...

Do not delete the try_compile build tree. Only useful on one try_compile at a time.

Upvotes: 29

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