Test for compiling without warnings against public headers
Under compilers with WERRORFLAG, MakeMakefile.try_compile treats
warnings as errors, so we can use append_cflags to test whether the
public header files emit warnings with certain flags turned on.
Added by mdalessio (Mike Dalessio) over 1 year ago
Test for compiling without warnings against public headers
Under compilers with WERRORFLAG, MakeMakefile.try_compile treats
warnings as errors, so we can use append_cflags to test whether the
public header files emit warnings with certain flags turned on.
[Regression test for feature #20507]