blob: c7102288d0ccf66784c58ce190ff8f5829a33b44 [file] [log] [blame]
Alexey Polyudovccdc3112016-08-01 17:41:49 -07001###########################################################
2# takes form LOCAL_AUX_TOOLCHAIN_$(LOCAL_AUX_CPU)
3###########################################################
4
5###############################
6# setup AUX environment
7###############################
8
9# shortcuts for targets with a single instance of OS, ARCH, VARIANT, CPU
10AUX_TOOLCHAIN := $(if $(LOCAL_AUX_TOOLCHAIN),$(LOCAL_AUX_TOOLCHAIN),$(AUX_TOOLCHAIN_$(AUX_CPU)))
11AUX_BUILD_NOT_COMPATIBLE:=
12ifeq ($(strip $(AUX_TOOLCHAIN)),)
13 ifeq ($(strip $(AUX_CPU)),)
14 $(warning $(LOCAL_PATH): $(LOCAL_MODULE): Undefined CPU for AUX toolchain)
15 AUX_BUILD_NOT_COMPATIBLE += TOOLCHAIN
16 else
17 $(warning $(LOCAL_PATH): $(LOCAL_MODULE): Undefined AUX toolchain for CPU=$(AUX_CPU))
18 AUX_BUILD_NOT_COMPATIBLE += TOOLCHAIN
19 endif
20endif
21
22AUX_BUILD_NOT_COMPATIBLE += $(foreach var,OS ARCH SUBARCH CPU OS_VARIANT,$(if $(LOCAL_AUX_$(var)),$(if \
23 $(filter $(LOCAL_AUX_$(var)),$(AUX_$(var))),,$(var))))
24
25AUX_BUILD_NOT_COMPATIBLE := $(strip $(AUX_BUILD_NOT_COMPATIBLE))
26
27ifneq ($(AUX_BUILD_NOT_COMPATIBLE),)
28$(info $(LOCAL_PATH): $(LOCAL_MODULE): not compatible: "$(AUX_BUILD_NOT_COMPATIBLE)" with)
29$(info ====> OS=$(AUX_OS) CPU=$(AUX_CPU) ARCH=$(AUX_ARCH) SUBARCH=$(AUX_SUBARCH) OS_VARIANT=$(AUX_OS_VARIANT))
30$(info ====> TOOLCHAIN=$(AUX_TOOLCHAIN))
31endif
32
33AUX_AR := $(AUX_TOOLCHAIN)ar
34AUX_AS := $(AUX_TOOLCHAIN)gcc
35AUX_CC := $(AUX_TOOLCHAIN)gcc
36AUX_CXX := $(AUX_TOOLCHAIN)g++
37AUX_LINKER := $(AUX_TOOLCHAIN)ld
38AUX_OBJCOPY := $(AUX_TOOLCHAIN)objcopy
39AUX_OBJDUMP := $(AUX_TOOLCHAIN)objdump
40
41###############################
42# setup Android environment
43###############################
44
45LOCAL_IS_AUX_MODULE := true
46LOCAL_2ND_ARCH_VAR_PREFIX :=
47LOCAL_CC := $(AUX_CC)
48LOCAL_CXX := $(AUX_CXX)
49LOCAL_NO_DEFAULT_COMPILER_FLAGS := true
50LOCAL_SYSTEM_SHARED_LIBRARIES :=
51LOCAL_CXX_STL := none
52LOCAL_NO_PIC := true