> Hopefully the implementation in r12216 should work
Nope - same failure. AFAICT there seems to be no test done for that specific option '-Wno-unused-but-set-variable'. The tested flags as output by 'configure' are still the same as before:
(…)
checking compiler support for -Werror=format-security... yes
checking compiler support for -Wno-pointer-sign... yes
(…)
and further down in configure.ac (line 904), one additional (global) compiler flag is tested: '-Wno-unused-parameter' (AFAICT this test creates no output from configure, but is noted in 'build/config.log').
> Hopefully the implementation in r12216 should work
Nope - same failure. AFAICT there seems to be no test done for that specific option '-Wno-unused- but-set- variable' . The tested flags as output by 'configure' are still the same as before:
(…) format- security. .. yes sign... yes
checking compiler support for -Werror=
checking compiler support for -Wno-pointer-
(…)
and further down in configure.ac (line 904), one additional (global) compiler flag is tested: '-Wno-unused- parameter' (AFAICT this test creates no output from configure, but is noted in 'build/ config. log').