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Commit c9b284b2024e5e2fb7bacfe7f1a71a375562d281

Authored by H. Peter Anvin
1 parent 9147621c77
Exists in master and in 6 other branches imx_3.10.17_1.0.1_ga, imx_3.10.53_1.1.0_ga, imx_3.14.28_1.0.0_ga, smarc-imx_3.10.53_1.1.0_ga, smarc-imx_3.14.28_1.0.0_ga, smarc-l5.0.0_1.0.0-ga

um: Run host archheaders, allow use of host generated headers 

Run the "archheaders" target for the host architecture, for
architectures (like x86, now) that want to generate some of the
necessary header files.

Add $(HOST_DIR)/include/generated to the include path so we then pick
them up.

Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>

Showing 1 changed file with 6 additions and 1 deletions Side-by-side Diff

... ... @@ -64,7 +64,8 @@
64 64 #This will adjust *FLAGS accordingly to the platform.
65 65 include $(srctree)/$(ARCH_DIR)/Makefile-os-$(OS)
66 66  
67   -KBUILD_CPPFLAGS += -I$(srctree)/$(HOST_DIR)/include
  67 +KBUILD_CPPFLAGS += -I$(srctree)/$(HOST_DIR)/include \
  68 + -I$(HOST_DIR)/include/generated
68 69  
69 70 # -Derrno=kernel_errno - This turns all kernel references to errno into
70 71 # kernel_errno to separate them from the libc errno. This allows -fno-common
... ... @@ -95,6 +96,10 @@
95 96 endef
96 97  
97 98 KBUILD_KCONFIG := $(HOST_DIR)/um/Kconfig
  99 +
  100 +archheaders:
  101 + $(Q)$(MAKE) -C '$(KBUILD_SRC)' KBUILD_SRC= \
  102 + ARCH=$(SUBARCH) O='$(objtree)' archheaders
98 103  
99 104 archprepare: include/generated/user_constants.h
100 105