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      1 # Makefile to build the Windows SDK under linux.
      2 #
      3 # This file is included by build/core/Makefile when a PRODUCT-sdk-win_sdk build
      4 # is requested.
      5 #
      6 # Summary of operations:
      7 # - create a regular Linux SDK
      8 # - build a few Windows tools
      9 # - mirror the linux SDK directory and patch it with the Windows tools
     10 #
     11 # This way we avoid the headache of building a full SDK in MinGW mode, which is
     12 # made complicated by the fact the build system does not support cross-compilation.
     13 
     14 # We can only use this under Linux
     15 ifneq ($(shell uname),Linux)
     16 $(error Linux is required to create a Windows SDK)
     17 endif
     18 ifeq ($(strip $(shell which unix2dos todos 2>/dev/null)),)
     19 $(error Need a unix2dos command. Please 'apt-get install tofrodos')
     20 endif
     21 
     22 # Define WIN_SDK_TARGETS (the list of targets located in topdir/sdk)
     23 # and the WIN_SDK_BUILD_PREREQ (the list of build prerequisites)
     24 # that are tools-dependent and not platform-dependent.
     25 include $(TOPDIR)sdk/build/windows_sdk_tools.mk
     26 
     27 # This is the list of targets that we want to generate as
     28 # Windows executables. All the targets specified here are located in
     29 # the topdir/development directory and are somehow platform-dependent.
     30 WIN_TARGETS := \
     31 	aapt \
     32 	aapt2 \
     33 	adb \
     34 	aidl \
     35 	aprotoc \
     36 	bcc_compat \
     37 	clang \
     38 	etc1tool \
     39 	dexdump dmtracedump \
     40 	fastboot \
     41 	hprof-conv \
     42 	llvm-rs-cc \
     43 	sqlite3 \
     44 	zipalign \
     45 	split-select \
     46 	$(WIN_SDK_TARGETS)
     47 
     48 WIN_TARGETS := $(foreach t,$(WIN_TARGETS),$(ALL_MODULES.host_cross_$(t).INSTALLED))
     49 
     50 # MAIN_SDK_NAME/DIR is set in build/core/Makefile
     51 WIN_SDK_NAME := $(subst $(HOST_OS)-$(SDK_HOST_ARCH),windows,$(MAIN_SDK_NAME))
     52 WIN_SDK_DIR  := $(subst $(HOST_OS)-$(SDK_HOST_ARCH),windows,$(MAIN_SDK_DIR))
     53 WIN_SDK_ZIP  := $(WIN_SDK_DIR)/$(WIN_SDK_NAME).zip
     54 
     55 $(call dist-for-goals, win_sdk, $(WIN_SDK_ZIP))
     56 
     57 .PHONY: win_sdk winsdk-tools
     58 
     59 define winsdk-banner
     60 $(info )
     61 $(info ====== [Windows SDK] $1 ======)
     62 $(info )
     63 endef
     64 
     65 define winsdk-info
     66 $(info MAIN_SDK_NAME: $(MAIN_SDK_NAME))
     67 $(info WIN_SDK_NAME : $(WIN_SDK_NAME))
     68 $(info WIN_SDK_DIR  : $(WIN_SDK_DIR))
     69 $(info WIN_SDK_ZIP  : $(WIN_SDK_ZIP))
     70 endef
     71 
     72 win_sdk: $(WIN_SDK_ZIP)
     73 	$(call winsdk-banner,Done)
     74 
     75 winsdk-tools: $(WIN_TARGETS)
     76 	$(call winsdk-banner,Tools Done)
     77 
     78 $(WIN_SDK_ZIP): $(WIN_TARGETS) $(INTERNAL_SDK_TARGET)
     79 	$(call winsdk-banner,Build $(WIN_SDK_NAME))
     80 	$(call winsdk-info)
     81 	$(hide) rm -rf $(WIN_SDK_DIR)
     82 	$(hide) mkdir -p $(WIN_SDK_DIR)
     83 	$(hide) cp -rf $(MAIN_SDK_DIR)/$(MAIN_SDK_NAME) $(WIN_SDK_DIR)/$(WIN_SDK_NAME)
     84 	$(hide) USB_DRIVER_HOOK=$(USB_DRIVER_HOOK) \
     85 		PLATFORM_VERSION=$(PLATFORM_VERSION) \
     86 		$(TOPDIR)development/build/tools/patch_windows_sdk.sh $(subst @,-q,$(hide)) \
     87 		$(WIN_SDK_DIR)/$(WIN_SDK_NAME) $(OUT_DIR) $(TOPDIR)
     88 	$(hide) PLATFORM_VERSION=$(PLATFORM_VERSION) \
     89 		$(TOPDIR)sdk/build/patch_windows_sdk.sh $(subst @,-q,$(hide)) \
     90 		$(WIN_SDK_DIR)/$(WIN_SDK_NAME) $(OUT_DIR) $(TOPDIR)
     91 	$(hide) ( \
     92 		cd $(WIN_SDK_DIR) && \
     93 		rm -f $(WIN_SDK_NAME).zip && \
     94 		zip -rq $(subst @,-q,$(hide)) $(WIN_SDK_NAME).zip $(WIN_SDK_NAME) \
     95 		)
     96 	@echo "Windows SDK generated at $(WIN_SDK_ZIP)"
     97