KBUILD_AFLAGS := -D__ASSEMBLY__ -fno-PIE
KBUILD_CFLAGS := -Wall -Wundef -Werror=strict-prototypes -Wno-trigraphs \
-fno-strict-aliasing -fno-common -fshort-wchar -fno-PIE \
- -Werror-implicit-function-declaration \
+ -Werror-implicit-function-declaration -Werror=implicit-int \
-Wno-format-security \
-std=gnu89
KBUILD_CPPFLAGS := -D__KERNEL__
# conserve stack if available
KBUILD_CFLAGS += $(call cc-option,-fconserve-stack)
-# disallow errors like 'EXPORT_GPL(foo);' with missing header
-KBUILD_CFLAGS += $(call cc-option,-Werror=implicit-int)
-
# Prohibit date/time macros, which would make the build non-deterministic
KBUILD_CFLAGS += $(call cc-option,-Werror=date-time)