meson,configure: add warning when using undefined preprocessor tokens
Signed-off-by: Eric Engestrom <eric.engestrom@imgtec.com> Reviewed-by: Emil Velikov <emil.velikov@collabora.com> Reviewed-by: Dylan Baker <dylan@pnwbakers.com>main
parent
8177d73bdb
commit
75758d2ccf
|
@ -197,7 +197,7 @@ dnl skipped and all flags rechecked. So there's no need to do anything
|
||||||
dnl else. If for any reason you need to force a recheck, just change
|
dnl else. If for any reason you need to force a recheck, just change
|
||||||
dnl MAYBE_WARN in an ignorable way (like adding whitespace)
|
dnl MAYBE_WARN in an ignorable way (like adding whitespace)
|
||||||
|
|
||||||
MAYBE_WARN="-Wall -Wextra \
|
MAYBE_WARN="-Wall -Wextra -Wundef \
|
||||||
-Wsign-compare -Werror-implicit-function-declaration \
|
-Wsign-compare -Werror-implicit-function-declaration \
|
||||||
-Wpointer-arith -Wwrite-strings -Wstrict-prototypes \
|
-Wpointer-arith -Wwrite-strings -Wstrict-prototypes \
|
||||||
-Wmissing-prototypes -Wmissing-declarations -Wnested-externs \
|
-Wmissing-prototypes -Wmissing-declarations -Wnested-externs \
|
||||||
|
|
|
@ -203,7 +203,7 @@ if cc.has_function('open_memstream')
|
||||||
endif
|
endif
|
||||||
|
|
||||||
warn_c_args = []
|
warn_c_args = []
|
||||||
foreach a : ['-Wall', '-Wextra', '-Wsign-compare',
|
foreach a : ['-Wall', '-Wextra', '-Wsign-compare', '-Wundef',
|
||||||
'-Werror-implicit-function-declaration', '-Wpointer-arith',
|
'-Werror-implicit-function-declaration', '-Wpointer-arith',
|
||||||
'-Wwrite-strings', '-Wstrict-prototypes', '-Wmissing-prototypes',
|
'-Wwrite-strings', '-Wstrict-prototypes', '-Wmissing-prototypes',
|
||||||
'-Wmissing-declarations', '-Wnested-externs', '-Wpacked',
|
'-Wmissing-declarations', '-Wnested-externs', '-Wpacked',
|
||||||
|
|
Loading…
Reference in New Issue