diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/s390/Makefile | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/s390/Makefile b/arch/s390/Makefile index 3cd8dd25c9d7..c1ea6bcb77ce 100644 --- a/arch/s390/Makefile +++ b/arch/s390/Makefile @@ -19,6 +19,7 @@ CFLAGS += -m31 AFLAGS += -m31 UTS_MACHINE := s390 STACK_SIZE := 8192 +CHECKFLAGS += -D__s390__ endif ifdef CONFIG_ARCH_S390X @@ -28,6 +29,7 @@ CFLAGS += -m64 AFLAGS += -m64 UTS_MACHINE := s390x STACK_SIZE := 16384 +CHECKFLAGS += -D__s390__ -D__s390x__ endif cflags-$(CONFIG_MARCH_G5) += $(call cc-option,-march=g5) |