CODEWITHSUNDEEP
clangllvm
meisel
meisel

Reputation: 2455

How can I show the computed compiler flags for a clang invocation?

For example, when I run clang with clang ... -Wno-error -Werror, I don't want to it to show -Wno-error, since it's being overridden. I could use -v or -### to print out what the driver's executing, but that doesn't help because it still shows -Wno-error -Werror at the end. How might I show the computed compiler flags?

Upvotes: 0

Views: 805

Answers (1)

meisel
meisel

Reputation: 2455

The -cc1 flag -compiler-options-dump appears to be the best option at the moment.

Upvotes: 1

Related Questions