Unexpected-Keyboard/Makefile
Jules Aguillon 39952f8bdf Remove build dependency on Fontforge
The required version of fontforge (from 2020!) is not available in many
distros. This is an annoying for contributors and greatly complicated
the CI and F-Droid scripts.

The generated font file is now included in the sources. Fontforge is
still needed when adding new glyphs but this is not a common operation.
2022-04-24 20:52:36 +02:00

120 lines
3.5 KiB
Makefile

# Configuration
PACKAGE_NAME = juloo.keyboard2
ANDROID_PLATFORM_VERSION = android-30
JAVA_VERSION = 1.7
SRC_DIR = srcs
RES_DIR = res
EXTRA_JARS =
# /
debug: _build/$(PACKAGE_NAME).debug.apk
release: _build/$(PACKAGE_NAME).apk
installd: _build/$(PACKAGE_NAME).debug.apk
adb install -r "$<"
clean:
rm -rf _build/*.dex _build/class _build/gen _build/*.apk _build/*.unsigned-apk \
_build/*.idsig _build/assets
rebuild_special_font:
cd srcs/special_font && fontforge -lang=ff -script build.pe *.svg
.PHONY: release debug installd clean rebuild_special_font
$(shell mkdir -p _build)
ifndef ANDROID_HOME
$(error ANDROID_HOME not set)
endif
ANDROID_BUILD_TOOLS = $(lastword $(sort $(wildcard $(ANDROID_HOME)/build-tools/*)))
ANDROID_PLATFORM = $(ANDROID_HOME)/platforms/$(ANDROID_PLATFORM_VERSION)
ifeq ($(shell [ -d "$(ANDROID_PLATFORM)" ] && echo ok),)
$(error Android platform not found. Want $(ANDROID_PLATFORM_VERSION), \
found $(notdir $(wildcard $(ANDROID_HOME)/platforms/*)))
endif
JAVAC_FLAGS = -source $(JAVA_VERSION) -target $(JAVA_VERSION) -encoding utf8
# Source files
MANIFEST_FILE = AndroidManifest.xml
JAVA_FILES = $(shell find $(SRC_DIR) -name '*.java')
RES_FILES = $(shell find $(RES_DIR) -type f)
# Debug signing
DEBUG_KEYSTORE = _build/debug.keystore
DEBUG_PASSWD = debug0
$(DEBUG_KEYSTORE):
echo y | keytool -genkeypair -dname "cn=d, ou=e, o=b, c=ug" \
-alias debug -keypass $(DEBUG_PASSWD) -keystore "$@" \
-keyalg rsa -storepass $(DEBUG_PASSWD) -validity 10000
_build/%.debug.apk: _build/%.debug.unsigned-apk $(DEBUG_KEYSTORE)
$(ANDROID_BUILD_TOOLS)/apksigner sign --in "$<" --out "$@" \
--ks $(DEBUG_KEYSTORE) --ks-key-alias debug --ks-pass "pass:$(DEBUG_PASSWD)"
# Debug apk
_build/$(PACKAGE_NAME).debug.unsigned-apk: AAPT_PACKAGE_FLAGS+=--rename-manifest-package $(PACKAGE_NAME).debug --product debug
# Release signing
# %-keystore.conf should declare KEYSTORE, KEYNAME and KEYSTOREPASS
# it is interpreted as a shell script
_build/%.apk: _build/%.unsigned-apk %-keystore.conf
eval `cat $(word 2,$^)` && \
$(ANDROID_BUILD_TOOLS)/apksigner sign --in "$<" --out "$@" \
--ks "$$KEYSTORE" --ks-key-alias "$$KEYNAME" --ks-pass "pass:$$KEYSTOREPASS"
# Package
_build/%.unsigned-apk: _build/%.unaligned-apk
$(ANDROID_BUILD_TOOLS)/zipalign -fp 4 "$<" "$@"
APK_EXTRA_FILES = classes.dex assets/special_font.ttf
_build/%.unaligned-apk: $(addprefix _build/,$(APK_EXTRA_FILES)) $(MANIFEST_FILE)
$(ANDROID_BUILD_TOOLS)/aapt package -f -M $(MANIFEST_FILE) -S $(RES_DIR) \
-I $(ANDROID_PLATFORM)/android.jar -F "$@" $(AAPT_PACKAGE_FLAGS)
cd $(@D) && $(ANDROID_BUILD_TOOLS)/aapt add $(@F) $(APK_EXTRA_FILES)
# Copy the special font file into _build because aapt requires relative paths
_build/assets/special_font.ttf: srcs/special_font/result.ttf
mkdir -p $(@D)
cp "$<" "$@"
# R.java
GEN_DIR = _build/gen
R_FILE = $(GEN_DIR)/$(subst .,/,$(PACKAGE_NAME))/R.java
$(R_FILE): $(RES_FILES) $(MANIFEST_FILE)
mkdir -p "$(@D)"
$(ANDROID_BUILD_TOOLS)/aapt package -f -m -S $(RES_DIR) -J $(GEN_DIR) \
-M $(MANIFEST_FILE) -I $(ANDROID_PLATFORM)/android.jar
# Compile java classes and build classes.dex
OBJ_DIR = _build/class
# A$B.class files are ignored
# CLASS_FILES = $(JAVA_FILES:$(SRC_DIR)/%.java=$(OBJ_DIR)/%.class) \
# $(R_FILE:$(GEN_DIR)/%.java=$(OBJ_DIR)/%.class)
_build/classes.dex: $(JAVA_FILES) $(R_FILE)
mkdir -p $(OBJ_DIR)
javac -d $(OBJ_DIR) $(JAVAC_FLAGS) \
-classpath $(ANDROID_PLATFORM)/android.jar:$(EXTRA_JARS) \
-sourcepath $(SRC_DIR):$(GEN_DIR) \
$^
$(ANDROID_BUILD_TOOLS)/d8 --output $(@D) $(OBJ_DIR)/*/*/* $(subst :, ,$(EXTRA_JARS))