cc: warning: argument unused during compilation: '-s' [-Wunused-command-line-argument]

Question

cc: warning: argument unused during compilation: '-s' [-Wunused-command-line-argument]

Closed this issue 4 years ago · 3 comments

When making a release build, clang outputs the following for each .c file:

cc: warning: argument unused during compilation: '-s' [-Wunused-command-line-argument]

I'm assuming this is supposed to be the strip option on gcc, which is AFAIK a linker option. Therefore, it should not be set on CMAKE_C_FLAGS_RELEASE but rather on whatever the linking equivalent is.

Answer 1 · 2020-05-29T22:51:46.000Z

I should add, the build succeeds just fine. It's just noisy, that's all.

Answer 2 · 2020-05-30T10:15:46.000Z

Done. Changes in develop now.

Answer 3 · 2020-05-30T13:53:55.000Z

Fix works. It looks so much better now :)