platform_build/core/dumpvar.mk

# ---------------------------------------------------------------
# the setpath shell function in envsetup.sh uses this to figure out
# what to add to the path given the config we have chosen.
ifeq ($(CALLED_FROM_SETUP),true)

ifneq ($(filter /%,$(SOONG_HOST_OUT_EXECUTABLES)),)
ABP := $(SOONG_HOST_OUT_EXECUTABLES)
else
ABP := $(PWD)/$(SOONG_HOST_OUT_EXECUTABLES)
endif
ifneq ($(filter /%,$(HOST_OUT_EXECUTABLES)),)
ABP := $(ABP):$(HOST_OUT_EXECUTABLES)
else
ABP := $(ABP):$(PWD)/$(HOST_OUT_EXECUTABLES)
endif

ANDROID_BUILD_PATHS := $(ABP)
ANDROID_PREBUILTS := prebuilt/$(HOST_PREBUILT_TAG)
ANDROID_GCC_PREBUILTS := prebuilts/gcc/$(HOST_PREBUILT_TAG)
ANDROID_CLANG_PREBUILTS := prebuilts/clang/host/$(HOST_PREBUILT_TAG)

# Dump mulitple variables to "<var>=<value>" pairs, one per line.
# The output may be executed as bash script.
# Input variables:
#   DUMP_MANY_VARS: the list of variable names.
#   DUMP_VAR_PREFIX: an optional prefix of the variable name added to the output.
.PHONY: dump-many-vars
dump-many-vars :
	@$(foreach v, $(DUMP_MANY_VARS),\
	  printf "%s='%s'\n" '$(DUMP_VAR_PREFIX)$(v)' '$($(v))';)

endif # CALLED_FROM_SETUP
Allow TARGET_ARCH to be set from BoardConfig.mk Change-Id: I66aed78b763d238719822257c1f4f35301247df6 Signed-off-by: Bruce Beare <brucex.j.beare@intel.com> 2010-07-12 16:53:28 +02:00			`# ---------------------------------------------------------------`
			`# the setpath shell function in envsetup.sh uses this to figure out`
			`# what to add to the path given the config we have chosen.`
			`ifeq ($(CALLED_FROM_SETUP),true)`

Add Soong tools to PATH Change-Id: I8f8649106df4ba7cefbfa37a724ebe0635d90b76 2016-05-28 00:15:47 +02:00			`ifneq ($(filter /%,$(SOONG_HOST_OUT_EXECUTABLES)),)`
			`ABP := $(SOONG_HOST_OUT_EXECUTABLES)`
			`else`
			`ABP := $(PWD)/$(SOONG_HOST_OUT_EXECUTABLES)`
			`endif`
Set OUT_DIR based on a common base path Change-Id: I2c4ba8b101d4d186ed4b371b9d07b3bcf75bbcc9 Author: Jean-Baptiste Queru<jbq@google.com> Signed-off-by: Bruce Beare <bruce.j.beare@intel.com> 2011-12-06 19:29:46 +01:00			`ifneq ($(filter /%,$(HOST_OUT_EXECUTABLES)),)`
Add Soong tools to PATH Change-Id: I8f8649106df4ba7cefbfa37a724ebe0635d90b76 2016-05-28 00:15:47 +02:00			`ABP := $(ABP):$(HOST_OUT_EXECUTABLES)`
Set OUT_DIR based on a common base path Change-Id: I2c4ba8b101d4d186ed4b371b9d07b3bcf75bbcc9 Author: Jean-Baptiste Queru<jbq@google.com> Signed-off-by: Bruce Beare <bruce.j.beare@intel.com> 2011-12-06 19:29:46 +01:00			`else`
Add Soong tools to PATH Change-Id: I8f8649106df4ba7cefbfa37a724ebe0635d90b76 2016-05-28 00:15:47 +02:00			`ABP := $(ABP):$(PWD)/$(HOST_OUT_EXECUTABLES)`
Set OUT_DIR based on a common base path Change-Id: I2c4ba8b101d4d186ed4b371b9d07b3bcf75bbcc9 Author: Jean-Baptiste Queru<jbq@google.com> Signed-off-by: Bruce Beare <bruce.j.beare@intel.com> 2011-12-06 19:29:46 +01:00			`endif`
Allow TARGET_ARCH to be set from BoardConfig.mk Change-Id: I66aed78b763d238719822257c1f4f35301247df6 Signed-off-by: Bruce Beare <brucex.j.beare@intel.com> 2010-07-12 16:53:28 +02:00
			`ANDROID_BUILD_PATHS := $(ABP)`
			`ANDROID_PREBUILTS := prebuilt/$(HOST_PREBUILT_TAG)`
Switch default gcc toolchain from 4.4.3 to 4.6. Switch both arm-linux-androideabi toolchainand arm-eabi toolchain. Change-Id: I7b2771fe684853ab37e3b5b7cfe4146f9f901e02 2012-03-30 05:45:50 +02:00			`ANDROID_GCC_PREBUILTS := prebuilts/gcc/$(HOST_PREBUILT_TAG)`
Add LLVM binutils prebuilds in PATH Test: lunch; manually examine $PATH Bug: 133170927 Change-Id: Iceb0add1bfde052acf547402f8d932b87cdf0a2d 2019-05-22 01:00:04 +02:00			`ANDROID_CLANG_PREBUILTS := prebuilts/clang/host/$(HOST_PREBUILT_TAG)`
Allow TARGET_ARCH to be set from BoardConfig.mk Change-Id: I66aed78b763d238719822257c1f4f35301247df6 Signed-off-by: Bruce Beare <brucex.j.beare@intel.com> 2010-07-12 16:53:28 +02:00
Speed up lunch/tapas/etc. shell utility functions. 1. Combined ~10 calls to the make build system to only one. We added a phony target "dump-many-vars" to the build system to dump "<var>=<value>" pairs. We then store the pairs as shell variables. With this cache get_build_var/get_abs_build_var can just return the shell variables instead of querying the build system. 2. Prune .git when we search for AndroidProduct.mks. In internal source tree lunch time was reduced from ~15s to ~1.5s. Bug: 27429759 Change-Id: I24e88598f6fab598ef26518885fd5e86e71a772d 2016-03-04 05:57:21 +01:00			`# Dump mulitple variables to "<var>=<value>" pairs, one per line.`
			`# The output may be executed as bash script.`
			`# Input variables:`
			`# DUMP_MANY_VARS: the list of variable names.`
			`# DUMP_VAR_PREFIX: an optional prefix of the variable name added to the output.`
			`.PHONY: dump-many-vars`
			`dump-many-vars :`
Prevent using config.mk from make, clean up unused code Print a large warning and stop unless we're using ckati. Then remove a bunch of code that soong_ui doesn't use. Test: command make -f build/core/config.mk Test: . build/envsetup.sh; lunch aosp_arm-eng; m nothing Test: cs/CALLED_FROM_SETUP Change-Id: Ib823d5ef8955fb68dbc9a035cfa8d5ac4903534a 2017-10-17 10:30:14 +02:00			`@$(foreach v, $(DUMP_MANY_VARS),\`
Fix dump-vars output to handle quotes. Bug: 132766811 Test: treehugger Change-Id: I4c054343cd11a089d93b7386b8d8ba04a7b6b77e 2019-05-31 05:59:50 +02:00			`printf "%s='%s'\n" '$(DUMP_VAR_PREFIX)$(v)' '$($(v))';)`
Speed up lunch/tapas/etc. shell utility functions. 1. Combined ~10 calls to the make build system to only one. We added a phony target "dump-many-vars" to the build system to dump "<var>=<value>" pairs. We then store the pairs as shell variables. With this cache get_build_var/get_abs_build_var can just return the shell variables instead of querying the build system. 2. Prune .git when we search for AndroidProduct.mks. In internal source tree lunch time was reduced from ~15s to ~1.5s. Bug: 27429759 Change-Id: I24e88598f6fab598ef26518885fd5e86e71a772d 2016-03-04 05:57:21 +01:00
			`endif # CALLED_FROM_SETUP`