add submodules, fix paths

.gitmodules

@@ -2,3 +2,16 @@
 	path = app/jni/i2pd
 	url = https://github.com/PurpleI2P/i2pd.git
 	branch = openssl
+[submodule "app/jni/boost"]
+	path = app/jni/boost
+	url = https://github.com/PurpleI2P/Boost-for-Android-Prebuilt.git
+	branch = boost-1_72_0
+[submodule "app/jni/openssl"]
+	path = app/jni/openssl
+	url = https://github.com/PurpleI2P/OpenSSL-for-Android-Prebuilt.git
+[submodule "app/jni/miniupnp"]
+	path = app/jni/miniupnp
+	url = https://github.com/PurpleI2P/MiniUPnP-for-Android-Prebuilt.git
+[submodule "app/jni/android-ifaddrs"]
+	path = app/jni/android-ifaddrs
+	url = https://github.com/PurpleI2P/android-ifaddrs.git

app/build.gradle

@@ -9,6 +9,7 @@ dependencies {
 android {
     compileSdkVersion 29
     buildToolsVersion "28.0.3"
+
     defaultConfig {
         applicationId "org.purplei2p.i2pd"
         targetSdkVersion 29
@@ -16,37 +17,33 @@ android {
         versionCode 2321
         versionName "2.32.1"
         setProperty("archivesBaseName", archivesBaseName + "-" + versionName)
+
         ndk {
             abiFilters 'armeabi-v7a'
             abiFilters 'x86'
-            //abiFilters 'arm64-v8a'
-            //abiFilters 'x86_64'
+            abiFilters 'arm64-v8a'
+            abiFilters 'x86_64'
         }
+
         externalNativeBuild {
             ndkBuild {
+                arguments "NDK_MODULE_PATH:=${rootProject.projectDir}/app/jni"
                 arguments "-j3"
             }
         }
     }
-    sourceSets {
-        main {
-            manifest.srcFile 'AndroidManifest.xml'
-            java.srcDirs = ['src']
-            res.srcDirs = ['res']
-            jniLibs.srcDirs = ['libs']
-            assets.srcDirs = ['assets']
-        }
-    }
+
     splits {
         abi {
             // change that to true if you need splitted apk
             enable true
             reset()
-            //include "armeabi-v7a", "arm64-v8a", "x86", "x86_64"
-            include "armeabi-v7a", "x86"
+            include "armeabi-v7a", "arm64-v8a", "x86", "x86_64"
+            //include "armeabi-v7a", "x86"
             universalApk true
         }
     }
+
     signingConfigs {
         orignal {
             storeFile file("i2pdapk.jks")
@@ -55,6 +52,7 @@ android {
             keyPassword "android"
         }
     }
+
     buildTypes {
         release {
             minifyEnabled false
@@ -62,11 +60,13 @@ android {
             proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-project.txt'
         }
     }
+
     externalNativeBuild {
         ndkBuild {
             path './jni/Android.mk'
         }
     }
+
     compileOptions {
         sourceCompatibility = '1.8'
         targetCompatibility = '1.8'

app/jni/Android.mk

@@ -57,15 +57,15 @@ include $(PREBUILT_STATIC_LIBRARY)
 LOCAL_PATH := $(call my-dir)
 include $(CLEAR_VARS)
 LOCAL_MODULE := crypto
-LOCAL_SRC_FILES := $(OPENSSL_PATH)/openssl-1.1.1a-clang/$(TARGET_ARCH_ABI)/lib/libcrypto.a
-LOCAL_EXPORT_C_INCLUDES := $(OPENSSL_PATH)/openssl-1.1.1a-clang/include
+LOCAL_SRC_FILES := $(OPENSSL_PATH)/openssl-1.1.1d-clang/$(TARGET_ARCH_ABI)/lib/libcrypto.a
+LOCAL_EXPORT_C_INCLUDES := $(OPENSSL_PATH)/openssl-1.1.1d-clang/include
 include $(PREBUILT_STATIC_LIBRARY)
 
 LOCAL_PATH := $(call my-dir)
 include $(CLEAR_VARS)
 LOCAL_MODULE := ssl
-LOCAL_SRC_FILES := $(OPENSSL_PATH)/openssl-1.1.1a-clang/$(TARGET_ARCH_ABI)/lib/libssl.a
-LOCAL_EXPORT_C_INCLUDES := $(OPENSSL_PATH)/openssl-1.1.1a-clang/include
+LOCAL_SRC_FILES := $(OPENSSL_PATH)/openssl-1.1.1d-clang/$(TARGET_ARCH_ABI)/lib/libssl.a
+LOCAL_EXPORT_C_INCLUDES := $(OPENSSL_PATH)/openssl-1.1.1d-clang/include
 LOCAL_STATIC_LIBRARIES := crypto
 include $(PREBUILT_STATIC_LIBRARY)
 

app/jni/Application.mk

@@ -1,12 +1,4 @@
-#APP_ABI := armeabi-v7a x86
-#APP_PLATFORM := android-14
-
-# ABI arm64-v8a and x86_64 supported only from platform-21
-#APP_ABI := arm64-v8a x86_64
-#APP_PLATFORM := android-21
-
 NDK_TOOLCHAIN_VERSION := clang
-#APP_STL := c++_shared
 APP_STL := c++_static
 
 # Enable c++17 extensions in source code
@@ -17,19 +9,13 @@ ifeq ($(TARGET_ARCH_ABI),armeabi-v7a)
 APP_CPPFLAGS += -DANDROID_ARM7A
 endif
 
-# git clone https://github.com/PurpleI2P/Boost-for-Android-Prebuilt.git -b boost-1_72_0
-# git clone https://github.com/PurpleI2P/OpenSSL-for-Android-Prebuilt.git
-# git clone https://github.com/PurpleI2P/MiniUPnP-for-Android-Prebuilt.git
-# git clone https://github.com/PurpleI2P/android-ifaddrs.git
-# change to your own
-I2PD_LIBS_PATH = /path/to/libraries
-BOOST_PATH = $(I2PD_LIBS_PATH)/Boost-for-Android-Prebuilt
-OPENSSL_PATH = $(I2PD_LIBS_PATH)/OpenSSL-for-Android-Prebuilt
-MINIUPNP_PATH = $(I2PD_LIBS_PATH)/MiniUPnP-for-Android-Prebuilt
-IFADDRS_PATH = $(I2PD_LIBS_PATH)/android-ifaddrs
+BOOST_PATH    = $(NDK_MODULE_PATH)/boost
+OPENSSL_PATH  = $(NDK_MODULE_PATH)/openssl
+MINIUPNP_PATH = $(NDK_MODULE_PATH)/miniupnp
+IFADDRS_PATH  = $(NDK_MODULE_PATH)/android-ifaddrs
 
 # don't change me
-I2PD_SRC_PATH = $(PWD)/..
+I2PD_SRC_PATH = $(NDK_MODULE_PATH)/i2pd
 
 LIB_SRC_PATH = $(I2PD_SRC_PATH)/libi2pd
 LIB_CLIENT_SRC_PATH = $(I2PD_SRC_PATH)/libi2pd_client

app/proguard-project.txt

@@ -0,0 +1,20 @@
+# To enable ProGuard in your project, edit project.properties
+# to define the proguard.config property as described in that file.
+#
+# Add project specific ProGuard rules here.
+# By default, the flags in this file are appended to flags specified
+# in ${sdk.dir}/tools/proguard/proguard-android.txt
+# You can edit the include path and order by changing the ProGuard
+# include property in project.properties.
+#
+# For more details, see
+#   http://developer.android.com/guide/developing/tools/proguard.html
+
+# Add any project specific keep options here:
+
+# If your project uses WebView with JS, uncomment the following
+# and specify the fully qualified class name to the JavaScript interface
+# class:
+#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
+#   public *;
+#}

settings.gradle

@@ -1,2 +1 @@
 include ':app'
-app.name = "i2pd"