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| author | Jason A. Donenfeld <Jason@zx2c4.com> | 2019-08-03 13:45:14 +0200 |
|---|---|---|
| committer | Jason A. Donenfeld <Jason@zx2c4.com> | 2019-08-03 13:45:14 +0200 |
| commit | 5bae8e4460e150d218b046302d7c231580bf5ec7 (patch) | |
| tree | e4130a20a9e944cf41148a0fa98b1101ea9c2b42 | |
| parent | ff37e4cec3a8b6c7e7fe3db87e91dadb3eecbf11 (diff) | |
compat: do not run bc on clean target
Certain targets don't define CONFIG_*, which means this bc command was
previously failing.
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
| -rw-r--r-- | src/compat/Kbuild.include | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/compat/Kbuild.include b/src/compat/Kbuild.include index 1b555f8..7404992 100644 --- a/src/compat/Kbuild.include +++ b/src/compat/Kbuild.include @@ -47,9 +47,11 @@ ccflags-y += -include $(kbuild-dir)/compat/memneq/include.h wireguard-y += compat/memneq/memneq.o endif +ifdef CONFIG_HZ ifeq ($(wildcard $(srctree)/include/generated/timeconst.h),) ccflags-y += $(shell echo 'define gcd(a,b){auto t;while(b){t=b;b=a%b;a=t;};return a;};hz=$(CONFIG_HZ);cd=gcd(hz,1000000);print "-DHZ_TO_USEC_NUM=",1000000/cd," -DHZ_TO_USEC_DEN=",hz/cd;halt;' | bc -q) endif +endif ifeq ($(wildcard $(srctree)/arch/arm/include/asm/neon.h)$(CONFIG_ARM),y) ccflags-y += -I$(kbuild-dir)/compat/neon-arm/include |