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[OBJCFLAGS="$OBJCFLAGS -Wundeclared-selector"])
AX_CHECK_COMPILER_FLAGS([-Wsemicolon-before-method-body -Werror],
[OBJCFLAGS="$OBJCFLAGS -Wsemicolon-before-method-body"])
AX_CHECK_COMPILER_FLAGS([-Wobjc-missing-property-synthesis -Werror],
[OBJCFLAGS="$OBJCFLAGS -Wobjc-missing-property-synthesis"])
AX_CHECK_COMPILER_FLAGS([-Wmissing-method-return-type -Werror],
[OBJCFLAGS="$OBJCFLAGS -Wmissing-method-return-type"])
AS_IF([test x"$host_cpu" = x"powerpc64"], [
dnl Buggy warning in both GCC and Clang on PowerPC 64!
dnl But only in big endian mode.
AX_CHECK_COMPILER_FLAGS([-Wno-overlength-strings -Werror],
[OBJCFLAGS="$OBJCFLAGS -Wno-overlength-strings"])
])
case "$host" in
m68k-*-amigaos*)
dnl The inline headers generate code that triggers -Wpointer-sign.
OBJCFLAGS="$OBJCFLAGS -Wno-pointer-sign"
;;
esac
|