])
])
- AC_REQUIRE([PANDORA_BUILDING_FROM_VC])
m4_if(PW_WARN_ALWAYS_ON, [yes],
[ac_cv_warnings_as_errors=yes],
AS_IF([test "$pandora_building_from_vc" = "yes"],
[ac_cv_safe_to_use_wformat_=no])
CFLAGS="$save_CFLAGS"])
AS_IF([test "$ac_cv_safe_to_use_wformat_" = "yes"],[
- BASE_WARNINGS="${BASE_WARNINGS} -Wformat -Wno-format-nonliteral -Wno-format-security"
- BASE_WARNINGS_FULL="${BASE_WARNINGS_FULL} -Wformat=2 -Wno-format-nonliteral -Wno-format-security"
+ BASE_WARNINGS="${BASE_WARNINGS} -Wformat -Wno-format-nonliteral -Wformat-security"
+ BASE_WARNINGS_FULL="${BASE_WARNINGS_FULL} -Wformat=2 -Wno-format-nonliteral -Wformat-security"
],[
BASE_WARNINGS="${BASE_WARNINGS} -Wno-format"
BASE_WARNINGS_FULL="${BASE_WARNINGS_FULL} -Wno-format"
[NO_CONVERSION="-Wno-conversion"])
])
- CC_WARNINGS="${BASE_WARNINGS} -Wstrict-prototypes -Wmissing-prototypes -Wredundant-decls -Wmissing-declarations -Wcast-align ${CC_WARNINGS_FULL}"
- CXX_WARNINGS="${BASE_WARNINGS} -Woverloaded-virtual -Wnon-virtual-dtor -Wctor-dtor-privacy -Wno-long-long ${CXX_WARNINGS_FULL}"
+ CC_WARNINGS="${BASE_WARNINGS} -Wstrict-prototypes -Wmissing-prototypes -Wredundant-decls -Wmissing-declarations -Wcast-align -Wsign-compare ${CC_WARNINGS_FULL}"
+ CXX_WARNINGS="${BASE_WARNINGS} -Woverloaded-virtual -Wnon-virtual-dtor -Wctor-dtor-privacy -Wno-long-long -Wsign-compare ${CXX_WARNINGS_FULL}"
AC_CACHE_CHECK([whether it is safe to use -Wmissing-declarations from C++],
[ac_cv_safe_to_use_Wmissing_declarations_],