build/android.mk

   1 # This Makefile fragment builds the Android package (XCSoar.apk).
   2 # We're not using NDK's Makefiles because our Makefile is so big and
   3 # complex, we don't want to duplicate that for another platform.
   4
   5 ifeq ($(TARGET),ANDROID)
   6
   7 # When enabled, the package org.xcsoar.testing is created, with a red
   8 # Activity icon, to allow simultaneous installation of "stable" and
   9 # "testing".
  10 # In the stable branch, this should default to "n".
  11 TESTING = y
  12
  13 ANT = ant
  14 JAVAH = javah
  15 JARSIGNER = jarsigner
  16 ANDROID_KEYSTORE = $(HOME)/.android/mk.keystore
  17 ANDROID_KEY_ALIAS = mk
  18 ANDROID_BUILD = $(TARGET_OUTPUT_DIR)/build
  19 ANDROID_BIN = $(TARGET_BIN_DIR)
  20
  21 ifeq ($(HOST_IS_DARWIN),y)
  22   ANDROID_SDK ?= $(HOME)/opt/android-sdk-macosx
  23 else
  24   ANDROID_SDK ?= $(HOME)/opt/android-sdk-linux_x86
  25 endif
  26 ANDROID_SDK_PLATFORM_DIR = $(ANDROID_SDK)/platforms/$(ANDROID_SDK_PLATFORM)
  27 ANDROID_ABI_DIR = $(ANDROID_BUILD)/libs/$(ANDROID_ABI3)
  28
  29 ANDROID_LIB_NAMES = xcsoar
  30
  31 ifneq ($(V),2)
  32 ANT += -quiet
  33 ANDROID_TOOL_OPTIONS = --silent
  34 else
  35 JARSIGNER += -verbose
  36 ANDROID_TOOL_OPTIONS = --verbose
  37 endif
  38
  39 JARSIGNER += -digestalg SHA1 -sigalg MD5withRSA
  40
  41 # The environment variable ANDROID_KEYSTORE_PASS may be used to
  42 # specify the keystore password; if you don't set it, you will be
  43 # asked interactively
  44 ifeq ($(origin ANDROID_KEYSTORE_PASS),environment)
  45 JARSIGNER += -storepass:env ANDROID_KEYSTORE_PASS
  46 endif
  47
  48 JAVA_PACKAGE = org.xcsoar
  49 CLASS_NAME = $(JAVA_PACKAGE).NativeView
  50 CLASS_SOURCE = $(subst .,/,$(CLASS_NAME)).java
  51 CLASS_CLASS = $(patsubst %.java,%.class,$(CLASS_SOURCE))
  52
  53 NATIVE_CLASSES = NativeView EventBridge InternalGPS NonGPSSensors NativeInputListener DownloadUtil
  54 ifneq ($(IOIOLIB_DIR),)
  55 NATIVE_CLASSES += NativeBMP085Listener
  56 NATIVE_CLASSES += NativeI2CbaroListener
  57 NATIVE_CLASSES += NativeNunchuckListener
  58 NATIVE_CLASSES += NativeVoltageListener
  59 endif
  60 NATIVE_SOURCES = $(patsubst %,android/src/%.java,$(NATIVE_CLASSES))
  61 NATIVE_PREFIX = $(TARGET_OUTPUT_DIR)/include/$(subst .,_,$(JAVA_PACKAGE))_
  62 NATIVE_HEADERS = $(patsubst %,$(NATIVE_PREFIX)%.h,$(NATIVE_CLASSES))
  63
  64 ANDROID_JAVA_SOURCES := $(wildcard android/src/*.java)
  65 ifeq ($(IOIOLIB_DIR),)
  66 ANDROID_JAVA_SOURCES := $(filter-out $(wildcard android/src/*IOIO*.java),$(ANDROID_JAVA_SOURCES))
  67 ANDROID_JAVA_SOURCES := $(filter-out $(wildcard android/src/*BMP085*.java),$(ANDROID_JAVA_SOURCES))
  68 ANDROID_JAVA_SOURCES := $(filter-out $(wildcard android/src/*I2Cbaro*.java),$(ANDROID_JAVA_SOURCES))
  69 ANDROID_JAVA_SOURCES := $(filter-out $(wildcard android/src/*Nunchuck*.java),$(ANDROID_JAVA_SOURCES))
  70 ANDROID_JAVA_SOURCES := $(filter-out $(wildcard android/src/*Voltage*.java),$(ANDROID_JAVA_SOURCES))
  71 endif
  72
  73 DRAWABLE_DIR = $(ANDROID_BUILD)/res/drawable
  74 RAW_DIR = $(ANDROID_BUILD)/res/raw
  75
  76 ifeq ($(TESTING),y)
  77 ICON_SVG = $(topdir)/Data/graphics/logo_red.svg
  78 else
  79 ICON_SVG = $(topdir)/Data/graphics/logo.svg
  80 endif
  81
  82 $(ANDROID_BUILD)/res/drawable-ldpi/icon.png: $(ICON_SVG) | $(ANDROID_BUILD)/res/drawable-ldpi/dirstamp
  83         $(Q)rsvg-convert --width=36 $< -o $@
  84
  85 $(ANDROID_BUILD)/res/drawable/icon.png: $(ICON_SVG) | $(ANDROID_BUILD)/res/drawable/dirstamp
  86         $(Q)rsvg-convert --width=48 $< -o $@
  87
  88 $(ANDROID_BUILD)/res/drawable-hdpi/icon.png: $(ICON_SVG) | $(ANDROID_BUILD)/res/drawable-hdpi/dirstamp
  89         $(Q)rsvg-convert --width=72 $< -o $@
  90
  91 $(ANDROID_BUILD)/res/drawable-xhdpi/icon.png: $(ICON_SVG) | $(ANDROID_BUILD)/res/drawable-xhdpi/dirstamp
  92         $(Q)rsvg-convert --width=96 $< -o $@
  93
  94 OGGENC = oggenc --quiet --quality 1
  95
  96 SOUNDS = fail insert remove beep_bweep beep_clear beep_drip
  97 SOUND_FILES = $(patsubst %,$(RAW_DIR)/%.ogg,$(SOUNDS))
  98
  99 $(SOUND_FILES): $(RAW_DIR)/%.ogg: Data/sound/%.wav | $(RAW_DIR)/dirstamp
 100         @$(NQ)echo "  OGGENC  $@"
 101         $(Q)$(OGGENC) -o $@ $<
 102
 103 PNG1 := $(patsubst Data/bitmaps/%.bmp,$(DRAWABLE_DIR)/%.png,$(BMP_BITMAPS))
 104
 105 # workaround for an ImageMagick bug (observed with the Debian package
 106 # 8:6.7.7.10-2): it corrupts 4-bit gray-scale images when converting
 107 # BMP to PNG (TRAC #2220)
 108 PNG1b := $(filter $(DRAWABLE_DIR)/vario_scale_%.png,$(PNG1))
 109 PNG1 := $(filter-out $(DRAWABLE_DIR)/vario_scale_%.png,$(PNG1))
 110 $(DRAWABLE_DIR)/vario_scale_%.png: Data/bitmaps/vario_scale_%.bmp | $(DRAWABLE_DIR)/dirstamp
 111         $(Q)$(IM_PREFIX)convert -depth 8 $< $@
 112
 113 $(PNG1): $(DRAWABLE_DIR)/%.png: Data/bitmaps/%.bmp | $(DRAWABLE_DIR)/dirstamp
 114         $(Q)$(IM_PREFIX)convert $< $@
 115
 116 PNG2 := $(patsubst $(DATA)/graphics/%.bmp,$(DRAWABLE_DIR)/%.png,$(BMP_LAUNCH_ALL))
 117 $(PNG2): $(DRAWABLE_DIR)/%.png: $(DATA)/graphics/%.bmp | $(DRAWABLE_DIR)/dirstamp
 118         $(Q)$(IM_PREFIX)convert $< $@
 119
 120 PNG3 := $(patsubst $(DATA)/graphics/%.bmp,$(DRAWABLE_DIR)/%.png,$(BMP_SPLASH_80) $(BMP_SPLASH_160) $(BMP_TITLE_110) $(BMP_TITLE_320))
 121 $(PNG3): $(DRAWABLE_DIR)/%.png: $(DATA)/graphics/%.bmp | $(DRAWABLE_DIR)/dirstamp
 122         $(Q)$(IM_PREFIX)convert $< $@
 123
 124 PNG4 := $(patsubst $(DATA)/icons/%.bmp,$(DRAWABLE_DIR)/%.png,$(BMP_ICONS) $(BMP_ICONS_160))
 125 $(PNG4): $(DRAWABLE_DIR)/%.png: $(DATA)/icons/%.bmp | $(DRAWABLE_DIR)/dirstamp
 126         $(Q)$(IM_PREFIX)convert $< $@
 127
 128 PNG5 := $(patsubst $(DATA)/graphics/%.bmp,$(DRAWABLE_DIR)/%.png,$(BMP_DIALOG_TITLE) $(BMP_PROGRESS_BORDER))
 129 $(PNG5): $(DRAWABLE_DIR)/%.png: $(DATA)/graphics/%.bmp | $(DRAWABLE_DIR)/dirstamp
 130         $(Q)$(IM_PREFIX)convert $< $@
 131
 132 PNG_FILES = $(PNG1) $(PNG1b) $(PNG2) $(PNG3) $(PNG4) $(PNG5) \
 133         $(ANDROID_BUILD)/res/drawable-ldpi/icon.png \
 134         $(ANDROID_BUILD)/res/drawable/icon.png \
 135         $(ANDROID_BUILD)/res/drawable-hdpi/icon.png \
 136         $(ANDROID_BUILD)/res/drawable-xhdpi/icon.png
 137
 138 ifeq ($(TESTING),y)
 139 MANIFEST = android/testing/AndroidManifest.xml
 140 else
 141 MANIFEST = android/AndroidManifest.xml
 142 endif
 143
 144 # symlink some important files to $(ANDROID_BUILD) and let the Android
 145 # SDK generate build.xml
 146 $(ANDROID_BUILD)/build.xml: $(MANIFEST) $(PNG_FILES) | $(TARGET_BIN_DIR)/dirstamp
 147         @$(NQ)echo "  ANDROID $@"
 148         $(Q)rm -r -f $@ $(@D)/*_rules.xml $(@D)/AndroidManifest.xml $(@D)/src $(@D)/bin $(@D)/res/values
 149         $(Q)mkdir -p $(ANDROID_BUILD)/res $(ANDROID_BUILD)/src/org/xcsoar
 150         $(Q)ln -s ../../../$(MANIFEST) $(@D)/AndroidManifest.xml
 151         $(Q)ln -s ../bin $(@D)/bin
 152         $(Q)ln -s $(addprefix ../../../../../../,$(ANDROID_JAVA_SOURCES)) $(@D)/src/org/xcsoar
 153 ifneq ($(IOIOLIB_DIR),)
 154         $(Q)mkdir -p $(ANDROID_BUILD)/src/ioio/lib
 155         $(Q)ln -s $(abspath $(IOIOLIB_DIR)/src/ioio/lib/api) $(ANDROID_BUILD)/src/ioio/lib/api
 156         $(Q)ln -s $(abspath $(IOIOLIB_DIR)/src/ioio/lib/spi) $(ANDROID_BUILD)/src/ioio/lib/spi
 157         $(Q)ln -s $(abspath $(IOIOLIB_DIR)/src/ioio/lib/util) $(ANDROID_BUILD)/src/ioio/lib/util
 158         $(Q)ln -s $(abspath $(IOIOLIB_DIR)/src/ioio/lib/impl) $(ANDROID_BUILD)/src/ioio/lib/impl
 159 endif
 160         $(Q)ln -s ../../../../android/res/values $(@D)/res/values
 161 ifeq ($(WINHOST),y)
 162         echo "now run your android build followed by exit.  For example:"
 163         echo "c:\opt\android-sdk\tools\android.bat update project --path c:\xcsoar\output\android\build --target $(ANDROID_SDK_PLATFORM)"
 164         cmd
 165 else
 166         $(Q)$(ANDROID_SDK)/tools/android $(ANDROID_TOOL_OPTIONS) update project --path $(@D) --target $(ANDROID_SDK_PLATFORM)
 167         $(Q)ln -s ../../../android/custom_rules.xml $(@D)/
 168 endif
 169 ifeq ($(TESTING),y)
 170         $(Q)ln -s ../../../../../../android/src/testing $(@D)/src/org/xcsoar
 171         $(Q)ln -s ../../../android/testing/testing_rules.xml $(@D)/
 172 endif
 173         @touch $@
 174
 175 ifeq ($(FAT_BINARY),y)
 176
 177 # generate a "fat" APK file with binaries for all ABIs
 178
 179 ANDROID_LIB_BUILD =
 180
 181 # Example: $(eval $(call generate-abi,xcsoar,armeabi-v7a,ANDROID7))
 182 define generate-abi
 183
 184 ANDROID_LIB_BUILD += $$(ANDROID_BUILD)/libs/$(2)/lib$(1).so
 185
 186 $$(ANDROID_BUILD)/libs/$(2)/lib$(1).so: $$(OUT)/$(3)/bin/lib$(1).so | $$(ANDROID_BUILD)/libs/$(2)/dirstamp
 187         $$(Q)cp $$< $$@
 188
 189 $$(OUT)/$(3)/bin/lib$(1).so:
 190         $$(Q)$$(MAKE) TARGET=$(3) DEBUG=$$(DEBUG) IOIOLIB_DIR=$$(IOIOLIB_DIR) USE_CCACHE=$$(USE_CCACHE) $$@
 191
 192 endef
 193
 194 # Example: $(eval $(call generate-abi,xcsoar))
 195 define generate-all-abis
 196 $(eval $(call generate-abi,$(1),armeabi,ANDROID))
 197 $(eval $(call generate-abi,$(1),armeabi-v7a,ANDROID7))
 198 $(eval $(call generate-abi,$(1),x86,ANDROID86))
 199 $(eval $(call generate-abi,$(1),mips,ANDROIDMIPS))
 200 endef
 201
 202 $(foreach NAME,$(ANDROID_LIB_NAMES),$(eval $(call generate-all-abis,$(NAME))))
 203
 204 else # !FAT_BINARY
 205
 206 # add dependency to this source file
 207 $(call SRC_TO_OBJ,$(SRC)/Android/Main.cpp): $(NATIVE_HEADERS)
 208 $(call SRC_TO_OBJ,$(SRC)/Android/EventBridge.cpp): $(NATIVE_HEADERS)
 209 $(call SRC_TO_OBJ,$(SRC)/Android/InternalSensors.cpp): $(NATIVE_HEADERS)
 210 $(call SRC_TO_OBJ,$(SRC)/Android/Battery.cpp): $(NATIVE_HEADERS)
 211 $(call SRC_TO_OBJ,$(SRC)/Android/NativeInputListener.cpp): $(NATIVE_HEADERS)
 212 $(call SRC_TO_OBJ,$(SRC)/Android/DownloadManager.cpp): $(NATIVE_HEADERS)
 213 $(call SRC_TO_OBJ,$(SRC)/Android/NativeBMP085Listener.cpp): $(NATIVE_HEADERS)
 214 $(call SRC_TO_OBJ,$(SRC)/Android/NativeI2CbaroListener.cpp): $(NATIVE_HEADERS)
 215 $(call SRC_TO_OBJ,$(SRC)/Android/NativeNunchuckListener.cpp): $(NATIVE_HEADERS)
 216 $(call SRC_TO_OBJ,$(SRC)/Android/NativeVoltageListener.cpp): $(NATIVE_HEADERS)
 217
 218 ANDROID_LIB_BUILD = $(patsubst %,$(ANDROID_ABI_DIR)/lib%.so,$(ANDROID_LIB_NAMES))
 219 $(ANDROID_LIB_BUILD): $(ANDROID_ABI_DIR)/lib%.so: $(TARGET_BIN_DIR)/lib%.so $(ANDROID_ABI_DIR)/dirstamp
 220         $(Q)cp $< $@
 221
 222 $(ANDROID_BUILD)/bin/classes/$(CLASS_CLASS): $(NATIVE_SOURCES) $(ANDROID_BUILD)/build.xml $(ANDROID_BUILD)/res/drawable/icon.png $(SOUND_FILES)
 223         @$(NQ)echo "  ANT     $@"
 224         $(Q)cd $(ANDROID_BUILD) && $(ANT) nodeps compile-jni-classes
 225         @touch $@
 226
 227 $(NATIVE_HEADERS): $(NATIVE_PREFIX)%.h: android/src/%.java $(ANDROID_BUILD)/bin/classes/$(CLASS_CLASS)
 228         @$(NQ)echo "  JAVAH   $@"
 229         $(Q)javah -classpath $(ANDROID_SDK_PLATFORM_DIR)/android.jar:$(ANDROID_BUILD)/bin/classes -d $(@D) $(subst _,.,$(patsubst $(patsubst ./%,%,$(TARGET_OUTPUT_DIR))/include/%.h,%,$@))
 230         @touch $@
 231
 232 endif # !FAT_BINARY
 233
 234 $(ANDROID_BIN)/XCSoar-debug.apk: $(ANDROID_LIB_BUILD) $(ANDROID_BUILD)/build.xml $(ANDROID_BUILD)/res/drawable/icon.png $(SOUND_FILES) $(ANDROID_JAVA_SOURCES)
 235         @$(NQ)echo "  ANT     $@"
 236         @rm -f $@ $(patsubst %.apk,%-unaligned.apk,$@) $(@D)/classes.dex
 237         $(Q)cd $(ANDROID_BUILD) && $(ANT) nodeps debug
 238
 239 $(ANDROID_BIN)/XCSoar-release-unsigned.apk: $(ANDROID_LIB_BUILD) $(ANDROID_BUILD)/build.xml $(ANDROID_BUILD)/res/drawable/icon.png $(SOUND_FILES) $(ANDROID_JAVA_SOURCES)
 240         @$(NQ)echo "  ANT     $@"
 241         @rm -f $@ $(@D)/classes.dex
 242         $(Q)cd $(ANDROID_BUILD) && $(ANT) nodeps release
 243
 244 $(ANDROID_BIN)/XCSoar-release-unaligned.apk: $(ANDROID_BIN)/XCSoar-release-unsigned.apk
 245         @$(NQ)echo "  SIGN    $@"
 246         $(Q)$(JARSIGNER) -keystore $(ANDROID_KEYSTORE) -signedjar $@ $< $(ANDROID_KEY_ALIAS)
 247
 248 $(ANDROID_BIN)/XCSoar.apk: $(ANDROID_BIN)/XCSoar-release-unaligned.apk
 249         @$(NQ)echo "  ALIGN   $@"
 250         $(Q)$(ANDROID_SDK)/tools/zipalign -f 4 $< $@
 251
 252 endif