Working on project Makefile for Android

templates/android_project/Makefile

@@ -25,10 +25,16 @@
 PROJECT_NAME = NativeActivity
 PROJECT_DIR = ./
 
+# Generated shared library name
+# NOTE: It should match the name defined in the AndroidManifest.xml
+LIBRARY_NAME = raylib_game
+
+KEYSTORE_USER = raylib
+KEYSTORE_PASS = raylib
+
 # define raylib platform to compile for
 PLATFORM ?= PLATFORM_ANDROID
 
-
 # Required path variables
 # NOTE: JAVA_HOME must be set to JDK
 ANDROID_HOME = C:/android-sdk
@@ -56,7 +62,8 @@ LIBS = -lraylib -lopenal -llog -landroid -lEGL -lGLESv2 -lOpenSLES
 # Building APK
 #-----------------
 # typing 'make' will invoke the default target entry called 'all',
-all: native_app_glue \
+all: project_dirs \
+     native_app_glue \
      project_code \
      gen_keystore \
      project_package \
@@ -66,62 +73,72 @@ all: native_app_glue \
      apk_signing \
      apk_zip_align
 
+# create required temp directories for APK building
+project_dirs:
+	if not exist temp mkdir temp 
+	if not exist temp\obj mkdir temp\obj
+	if not exist temp\src mkdir temp\src
+	if not exist temp\lib mkdir temp\lib
+	if not exist temp\bin mkdir temp\bin
+     
 # compile native_app_glue static library
-# OUTPUT $(PROJECT_DIR)/jni/libnative_app_glue.a
+# OUTPUT: $(PROJECT_DIR)/jni/libnative_app_glue.a
 native_app_glue:
 	$(CC) -c $(ANDROID_NDK)/sources/android/native_app_glue/android_native_app_glue.c -o jni/native_app_glue.o $(CFLAGS)
 	$(AR) rcs $(PROJECT_DIR)/jni/libnative_app_glue.a jni/native_app_glue.o
 
 # compile project code as shared libraries
-# OUTPUT $(PROJECT_DIR)/lib/arm64-v8a/libnative-activity.so 
+# OUTPUT: $(PROJECT_DIR)/temp/lib/lib$(LIBRARY_NAME).so 
 project_code:
 	$(CC) -c jni/basic_game.c -o jni/basic_game.o $(INCLUDES) -I$(ANDROID_NDK)/sources/android/native_app_glue $(CFLAGS) --sysroot=$(ANDROID_TOOLCHAIN)/sysroot -fPIC 
-	$(CC) -o lib/libnative-activity.so jni/basic_game.o -shared $(INCLUDES) $(LFLAGS) $(LIBS) -lnative_app_glue
+	$(CC) -o temp/lib/lib$(LIBRARY_NAME).so jni/basic_game.o -shared $(INCLUDES) $(LFLAGS) $(LIBS) -lnative_app_glue
 
 # Generate key for APK
-# OUTPUT $(PROJECT_DIR)/ToyKey.keystore
+# OUTPUT: $(PROJECT_DIR)/temp/$(PROJECT_NAME).keystore
 gen_keystore: 
-#	$(JAVA_HOME)/bin/keytool -genkeypair -validity 1000 -dname "CN=raylib,O=Android,C=JPN" -keystore ToyKey.keystore -storepass raylib -keypass raylib -alias $(PROJECT_NAME)Key -keyalg RSA
+	$(JAVA_HOME)/bin/keytool -genkeypair -validity 1000 -dname "CN=raylib,O=Android,C=JPN" -keystore temp/$(PROJECT_NAME).keystore -storepass $(KEYSTORE_USER) -keypass $(KEYSTORE_PASS) -alias $(PROJECT_NAME)Key -keyalg RSA
 
-# Creating src/com/example/native_activity/R.java
-# OUTPUT $(PROJECT_DIR)/src/com/example/native_activity/R.java
+# Creating src/com/example/$(LIBRARY_NAME)/R.java
+# OUTPUT: $(PROJECT_DIR)/temp/src/com/example/$(LIBRARY_NAME)/R.java
 # NOTE: DEPENDS on res/values/strings.xml
 project_package:
-	$(ANDROID_BUILD_TOOLS)/aapt package -f -m -S res -J src -M AndroidManifest.xml -I $(ANDROID_HOME)/platforms/android-16/android.jar
+	$(ANDROID_BUILD_TOOLS)/aapt package -f -m -S res -J temp/src -M AndroidManifest.xml -I $(ANDROID_HOME)/platforms/android-16/android.jar
 
-# Creating obj/com/example/native_activity/R.class   
-# OUTPUT $(PROJECT_DIR)/obj/com/example/native_activity/R.class
+# Creating obj/com/example/$(LIBRARY_NAME)/R.class   
+# OUTPUT: $(PROJECT_DIR)/temp/obj/com/example/$(LIBRARY_NAME)/R.class
 project_class:
-	$(JAVA_HOME)/bin/javac -source 1.7 -target 1.7 -d obj -classpath $(ANDROID_HOME)/platforms/android-16/android.jar -sourcepath src src/com/raylib/game_sample/R.java
+	$(JAVA_HOME)/bin/javac -source 1.7 -target 1.7 -d temp/obj -classpath $(ANDROID_HOME)/platforms/android-16/android.jar -sourcepath temp/src temp/src/com/raylib/game_sample/R.java
 
 # Creating bin/classes/dex
 # OUTPUT $(PROJECT_DIR)/bin/classes.dex
 # NOTE: DEPENDS on obj/com/example/native_activity/R.class
 project_class_dex:
-	$(ANDROID_BUILD_TOOLS)/dx --dex --output=bin/classes.dex obj
+	$(ANDROID_BUILD_TOOLS)/dx --dex --output=temp/bin/classes.dex temp/obj
 
 # Creating bin/$(PROJECT_NAME).unsigned.apk
 # NOTE: DEPENDS on bin/classes.dex lib/arm64-v8a/libnative-activity.so
 # Use -A resources to define additional directory in which to find raw asset files
 project_apk:
-	$(ANDROID_BUILD_TOOLS)/aapt package -f -m -M AndroidManifest.xml -S res -A assets -I $(ANDROID_HOME)/platforms/android-16/android.jar -F bin/$(PROJECT_NAME).unsigned.apk -J bin
-	$(ANDROID_BUILD_TOOLS)/aapt add $(PROJECT_DIR)/bin/$(PROJECT_NAME).unsigned.apk lib/libnative-activity.so
+	$(ANDROID_BUILD_TOOLS)/aapt package -f -m -M AndroidManifest.xml -S res -A assets -I $(ANDROID_HOME)/platforms/android-16/android.jar -F temp/bin/$(PROJECT_NAME).unsigned.apk -J temp/bin
+	$(ANDROID_BUILD_TOOLS)/aapt add $(PROJECT_DIR)/temp/bin/$(PROJECT_NAME).unsigned.apk temp/lib/lib$(LIBRARY_NAME).so
 
 # Creating bin/$(PROJECT_NAME).signed.apk
 apk_signing:
-	$(JAVA_HOME)/bin/jarsigner -keystore ToyKey.keystore -storepass raylib -keypass raylib -signedjar $(PROJECT_DIR)/bin/$(PROJECT_NAME).signed.apk bin/$(PROJECT_NAME).unsigned.apk $(PROJECT_NAME)Key
+	$(JAVA_HOME)/bin/jarsigner -keystore temp/$(PROJECT_NAME).keystore -storepass $(KEYSTORE_USER) -keypass $(KEYSTORE_PASS) -signedjar $(PROJECT_DIR)/temp/bin/$(PROJECT_NAME).signed.apk temp/bin/$(PROJECT_NAME).unsigned.apk $(PROJECT_NAME)Key
 
 # Creating bin/$(PROJECT_NAME).apk 
 apk_zip_align:
-	$(ANDROID_BUILD_TOOLS)/zipalign -f 4 bin/$(PROJECT_NAME).signed.apk bin/$(PROJECT_NAME).apk
+	$(ANDROID_BUILD_TOOLS)/zipalign -f 4 temp/bin/$(PROJECT_NAME).signed.apk $(PROJECT_NAME).apk
 
 # Deploy to device
 deploy:
-	$(ANDROID_HOME)/platform-tools/adb install -r bin/$(PROJECT_NAME).apk
+	$(ANDROID_HOME)/platform-tools/adb install -r $(PROJECT_NAME).apk
 	$(ANDROID_HOME)/platform-tools/adb logcat -c
 	$(ANDROID_HOME)/platform-tools/adb logcat *:W
 
 # clean everything
 clean:
-	del bin\* lib\* obj\* src\* /f/s/q
+	del temp\bin\* temp\lib\* temp\obj\* temp\src\* /f/s/q
+	del temp\*.keystore
+	rmdir temp /s /q
 	@echo Cleaning done

templates/android_project/build.xml

@@ -1,92 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project name="nativeGame" default="help">
-
-    <!-- The local.properties file is created and updated by the 'android' tool.
-         It contains the path to the SDK. It should *NOT* be checked into
-         Version Control Systems. -->
-    <property file="local.properties" />
-
-    <!-- The ant.properties file can be created by you. It is only edited by the
-         'android' tool to add properties to it.
-         This is the place to change some Ant specific build properties.
-         Here are some properties you may want to change/update:
-
-         source.dir
-             The name of the source directory. Default is 'src'.
-         out.dir
-             The name of the output directory. Default is 'bin'.
-
-         For other overridable properties, look at the beginning of the rules
-         files in the SDK, at tools/ant/build.xml
-
-         Properties related to the SDK location or the project target should
-         be updated using the 'android' tool with the 'update' action.
-
-         This file is an integral part of the build system for your
-         application and should be checked into Version Control Systems.
-
-         -->
-    <property file="ant.properties" />
-
-    <!-- if sdk.dir was not set from one of the property file, then
-         get it from the ANDROID_HOME env var.
-         This must be done before we load project.properties since
-         the proguard config can use sdk.dir -->
-    <property environment="env" />
-    <condition property="sdk.dir" value="${env.ANDROID_HOME}">
-        <isset property="env.ANDROID_HOME" />
-    </condition>
-
-    <!-- The project.properties file is created and updated by the 'android'
-         tool, as well as ADT.
-
-         This contains project specific properties such as project target, and library
-         dependencies. Lower level build properties are stored in ant.properties
-         (or in .classpath for Eclipse projects).
-
-         This file is an integral part of the build system for your
-         application and should be checked into Version Control Systems. -->
-    <loadproperties srcFile="project.properties" />
-
-    <!-- quick check on sdk.dir -->
-    <fail
-            message="sdk.dir is missing. Make sure to generate local.properties using 'android update project' or to inject it through the ANDROID_HOME environment variable."
-            unless="sdk.dir"
-    />
-
-    <!--
-        Import per project custom build rules if present at the root of the project.
-        This is the place to put custom intermediary targets such as:
-            -pre-build
-            -pre-compile
-            -post-compile (This is typically used for code obfuscation.
-                           Compiled code location: ${out.classes.absolute.dir}
-                           If this is not done in place, override ${out.dex.input.absolute.dir})
-            -post-package
-            -post-build
-            -pre-clean
-    -->
-    <import file="custom_rules.xml" optional="true" />
-
-    <!-- Import the actual build file.
-
-         To customize existing targets, there are two options:
-         - Customize only one target:
-             - copy/paste the target into this file, *before* the
-               <import> task.
-             - customize it to your needs.
-         - Customize the whole content of build.xml
-             - copy/paste the content of the rules files (minus the top node)
-               into this file, replacing the <import> task.
-             - customize to your needs.
-
-         ***********************
-         ****** IMPORTANT ******
-         ***********************
-         In all cases you must update the value of version-tag below to read 'custom' instead of an integer,
-         in order to avoid having your file be overridden by tools such as "android update project"
-    -->
-    <!-- version-tag: 1 -->
-    <import file="${sdk.dir}/tools/ant/build.xml" />
-
-</project>

templates/android_project/project.properties

@@ -1,14 +0,0 @@
-# This file is automatically generated by Android Tools.
-# Do not modify this file -- YOUR CHANGES WILL BE ERASED!
-#
-# This file must be checked in Version Control Systems.
-#
-# To customize properties used by the Ant build system edit
-# "ant.properties", and override values to adapt the script to your
-# project structure.
-#
-# To enable ProGuard to shrink and obfuscate your code, uncomment this (available properties: sdk.dir, user.home):
-#proguard.config=${sdk.dir}/tools/proguard/proguard-android.txt:proguard-project.txt
-
-# Project target.
-target=android-19