From 66505816534a36d57c0c4f3f0f66fe34b867033f Mon Sep 17 00:00:00 2001
From: "V. Khmelevskiy" <absxv@yandex.ru>
Date: Tue, 19 Feb 2019 10:42:14 +0700
Subject: [PATCH] Update instructions

---
 android/android_project/README.md      | 29 ++++++++++++++++++++++++++
 android/android_project/compile_ft.bat |  7 +++++++
 android/android_project/get_ft.ps1     |  4 ++++
 3 files changed, 40 insertions(+)
 create mode 100644 android/android_project/compile_ft.bat
 create mode 100644 android/android_project/get_ft.ps1

diff --git a/android/android_project/README.md b/android/android_project/README.md
index 0600261c..e14c3d2c 100644
--- a/android/android_project/README.md
+++ b/android/android_project/README.md
@@ -23,11 +23,13 @@ android_build_config.mk
 Update paths to Android NDK, SDK, DlangUI source directory.
 
 Default values:
+```
 export DLANGUI_DIR=$HOME/src/d/dlangui
 export NDK=$HOME/android-ndk-r11c
 export SDK=$HOME/android-sdk-linux
 export LDC=$HOME/ldc2-android-arm-0.17.0-alpha2-linux-x86_64
 export NDK_ARCH=x86_64
+```
 
 
 Use LDC cross compiler for armv7a build according instructions
@@ -35,6 +37,33 @@ Use LDC cross compiler for armv7a build according instructions
 https://wiki.dlang.org/Build_LDC_for_Android#Build_a_sample_OpenGL_Android_app_ported_to_D
 
 
+
+Dependencies
+============
+
+FreeType dependency is needed for dlangui, as well as D runtime for android
+
+1\) Build D runtime with LDC 
+(should this be done inside LDC install folder?)
+
+For this and the next tasks ninja and cmake build systems is needed, 
+refer to https://wiki.dlang.org/Build_D_for_Android for more info
+
+
+```
+set CC %ANDROID_HOME%\ndk-bundle\prebuilt\windows-x86_64\bin\clang.exe
+ldc-build-runtime --ninja --targetPreset=Android-arm --dFlags="-w;-mcpu=cortex-a8" --buildDir=droid32
+```
+
+2\) Download and build FreeType
+
+on Windows just run ./get_ft.ps1 && ./build_ft.bat
+
+currently there is no scripts for Linux so you have to adapt those manually
+
+then copy the binaries to your project android libs/ folder
+
+
 Building
 ========
 
diff --git a/android/android_project/compile_ft.bat b/android/android_project/compile_ft.bat
new file mode 100644
index 00000000..88d8b033
--- /dev/null
+++ b/android/android_project/compile_ft.bat
@@ -0,0 +1,7 @@
+cd freetype-2.9.1
+mkdir build-arm
+cd build-arm
+set CC=%NDK%\prebuilt\windows-x86_64\bin\clang 
+set NDK=%ANDROID_HOME%\ndk-bundle
+cmake .. -G"Ninja" -DCMAKE_TOOLCHAIN_FILE=%NDK%\build\cmake\android.toolchain.cmake -DCMAKE_SYSTEM_NAME="Android" -DANDROID_NDK=%NDK% -DANDROID_TOOLCHAIN=clang -DANDROID_PLATFORM=android-21 -DBUILD_SHARED_LIBS=ON
+cmake --build . --config Release
\ No newline at end of file
diff --git a/android/android_project/get_ft.ps1 b/android/android_project/get_ft.ps1
new file mode 100644
index 00000000..dd7ab0f7
--- /dev/null
+++ b/android/android_project/get_ft.ps1
@@ -0,0 +1,4 @@
+wget https://download.savannah.gnu.org/releases/freetype/ft291.zip -OutFile ./ft291.zip
+Remove-Item -Path "freetype-2.9.1" -Recurse -Force 
+Expand-Archive -Path ft291.zip -DestinationPath .
+cmd compile_ft.bat
\ No newline at end of file