diff options
Diffstat (limited to 'Makefile.kernel26')
-rw-r--r-- | Makefile.kernel26 | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/Makefile.kernel26 b/Makefile.kernel26 index 6af9a69..2833504 100644 --- a/Makefile.kernel26 +++ b/Makefile.kernel26 @@ -25,3 +25,24 @@ endif EXTRA_CFLAGS += -DECHO_CAN_HPEC -I$(src)/hpec endif + + +# set CONFIG_ZAPTEL_MMX for a number of CPU types. +# Right now this part is not enabled, unless you build with +# ZAPTEL_MMX_AUTO=something . +ZAPMMX_WHITELIST_i386 = M586MMX M686 MPENTIUMII MPENTIUMIII MPENTIUMM \ + MPENTIUM4 MVIAC3_2 + +ZAPMMX_WHITELIST_x86_64 = + +# A list of configuration variables to test: CONFIG_M686 , etc. +ZAPMMX_CONFIG_VARS := $(ZAPMMX_WHITELIST_$(ARCH):%=CONFIG_%) + +# expand them: +ZAPMMX_CONFIG_VALS := $(strip $(foreach var,$(ZAPMMX_CONFIG_VARS),$(var)) ) +ifneq (,$(ZAPTEL_MMX_AUTO)) + ifneq (,$(ZAPMMX_CONFIG_VALS)) + # TODO: make that + CFLAGS_zaptel-base.o += -DCONFIG_ZAPTEL_MMX + endif +endif |