Test application versions updated.

.gitignore

@@ -1,3 +1,4 @@
 *.log
 /prebuilt/
 *.DS_Store
+/.tmp/

LICENSE.GPLv3

@@ -0,0 +1,674 @@
+                    GNU GENERAL PUBLIC LICENSE
+                       Version 3, 29 June 2007
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+  IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
+THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
+GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
+USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
+DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
+PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
+EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
+SUCH DAMAGES.
+
+  17. Interpretation of Sections 15 and 16.
+
+  If the disclaimer of warranty and limitation of liability provided
+above cannot be given local legal effect according to their terms,
+reviewing courts shall apply local law that most closely approximates
+an absolute waiver of all civil liability in connection with the
+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
+
+                     END OF TERMS AND CONDITIONS
+
+            How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+state the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+Also add information on how to contact you by electronic and paper mail.
+
+  If the program does terminal interaction, make it output a short
+notice like this when it starts in an interactive mode:
+
+    <program>  Copyright (C) <year>  <name of author>
+    This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+    This is free software, and you are welcome to redistribute it
+    under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License.  Of course, your program's commands
+might be different; for a GUI interface, you would use an "about box".
+
+  You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU GPL, see
+<http://www.gnu.org/licenses/>.
+
+  The GNU General Public License does not permit incorporating your program
+into proprietary programs.  If your program is a subroutine library, you
+may consider it more useful to permit linking proprietary applications with
+the library.  If this is what you want to do, use the GNU Lesser General
+Public License instead of this License.  But first, please read
+<http://www.gnu.org/philosophy/why-not-lgpl.html>.

README.md

@@ -1,70 +1,73 @@
-# MobileFFmpeg
-Source code and scripts to build FFmpeg for Android and IOS platform
+# MobileFFmpeg [![Join the chat at https://gitter.im/mobile-ffmpeg/Lobby](https://badges.gitter.im/mobile-ffmpeg/Lobby.svg)](https://gitter.im/mobile-ffmpeg/Lobby?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge) [ ![Download](https://api.bintray.com/packages/tanersener/maven/mobile-ffmpeg-full/images/download.svg?version=1.2) ](https://bintray.com/tanersener/maven/mobile-ffmpeg-full/1.2/link)
+
+FFmpeg for Android and IOS
 
 ### 1. Features
-- Builds both Android and IOS
-- Supports 18 external libraries and 10 architectures in total
+- Use prebuilt binaries available under `JCenter`/`CocoaPods` or build your own version with external libraries you need
+- Supports 
+    - Both Android and IOS
+    - FFmpeg `v3.4.x` and `v4.0.x` releases
+    - 23 external libraries.
+    
+        `fontconfig`, `freetype`, `fribidi`, `gmp`, `gnutls`, `kvazaar`, `lame`, `libaom`, `libass`, `libiconv`, `libilbc`, `libtheora`, `libvorbis`, `libvpx`, `libwebp`, `libxml2`, `opencore-amr`, `opus`, `shine`, `snappy`, `soxr`, `speex`, `wavpack`
+    
+    - 2 external libraries with GPL license
+    
+        `x264`, `xvidcore`
+
 - Exposes FFmpeg capabilities both directly from FFmpeg libraries and through MobileFFmpeg wrapper library
 - Creates shared libraries (.so for Android, .dylib for IOS)
-- Licensed under LGPL 3.0
+- Includes cross-compile instructions for 35 open-source libraries
+    
+    `expat`, `ffmpeg`, `fontconfig`, `freetype`, `fribidi`, `giflib`, `gmp`, `gnutls`, `kvazaar`, `lame`, `libaom`, `libass`, `libiconv`, `libilbc`, `libjpeg`, `libjpeg-turbo`, `libogg`, `libpng`, `libtheora`, `libuuid`, `libvorbis`, `libvpx`, `libwebp`, `libxml2`, `nettle`, `opencore-amr`, `opus`, `shine`, `snappy`, `soxr`, `speex`, `tiff`, `wavpack`, `x264`, `xvidcore`    
+
+- Licensed under LGPL 3.0, can be customized to support GPL v3.0
 #### 1.1 Android
+- Supports `arm-v7a`, `arm-v7a-neon`, `arm64-v8a`, `x86` and `x86_64` architectures
 - Creates Android archive with .aar extension
 #### 1.2 IOS
+- Supports `armv7`, `armv7s`, `arm64`, `i386` and `x86_64` architectures
+- Built with `-fembed-bitcode` flag
 - Creates IOS dynamic universal (fat) library
 - Creates IOS dynamic framework for IOS 8 or later
 
-### 2. Architectures
+### 2. Using
+Prebuilt libraries are available under [Github](https://github.com/tanersener/mobile-ffmpeg/releases), [JCenter](https://bintray.com/bintray/jcenter) and [CocoaPods](https://cocoapods.org)
+
+There are six different prebuilt packages. Below you can see which external libraries are enabled in each of them.
+
+|        | min | min-gpl | https | https-gpl | full | full-gpl |
+| :----: | :----: | :----: | :----: | :----: | :----: | :----: |
+| external <br/> libraries <br/> enabled |  -  |  x264* <br/> xvidcore*  |  gnutls  |  gnutls <br/> x264* <br/> xvidcore*  |  fontconfig <br/> freetype <br/> fribidi <br/> gmp <br/> gnutls <br/> kvazaar <br/> lame <br/> libaom** <br/> libass <br/> libiconv <br/> libilbc* <br/> libtheora <br/> libvorbis <br/> libvpx <br/> libwebp <br/> libxml2 <br/> opencore-amr <br/> opus* <br/> shine <br/> snappy* <br/> soxr** <br/> speex <br/> wavpack  | fontconfig <br/> freetype <br/> fribidi <br/> gmp <br/> gnutls <br/> kvazaar <br/> lame <br/> libaom** <br/> libass <br/> libiconv <br/> libilbc* <br/> libtheora <br/> libvorbis <br/> libvpx <br/> libwebp <br/> libxml2 <br/> opencore-amr <br/> opus* <br/> shine <br/> snappy* <br/> soxr** <br/> speex <br/> wavpack <br/> x264* <br/> xvidcore*  |
+|        | [ ![Download](https://api.bintray.com/packages/tanersener/maven/mobile-ffmpeg-min/images/download.svg?version=1.2) ](https://bintray.com/tanersener/maven/mobile-ffmpeg-min/1.2/link) | [ ![Download](https://api.bintray.com/packages/tanersener/maven/mobile-ffmpeg-min-gpl/images/download.svg?version=1.2) ](https://bintray.com/tanersener/maven/mobile-ffmpeg-min-gpl/1.2/link) | [ ![Download](https://api.bintray.com/packages/tanersener/maven/mobile-ffmpeg-https/images/download.svg?version=1.2) ](https://bintray.com/tanersener/maven/mobile-ffmpeg-https/1.2/link) | [ ![Download](https://api.bintray.com/packages/tanersener/maven/mobile-ffmpeg-https-gpl/images/download.svg?version=1.2) ](https://bintray.com/tanersener/maven/mobile-ffmpeg-https-gpl/1.2/link) | [ ![Download](https://api.bintray.com/packages/tanersener/maven/mobile-ffmpeg-full/images/download.svg?version=1.2) ](https://bintray.com/tanersener/maven/mobile-ffmpeg-full/1.2/link) | [ ![Download](https://api.bintray.com/packages/tanersener/maven/mobile-ffmpeg-full-gpl/images/download.svg?version=1.2) ](https://bintray.com/tanersener/maven/mobile-ffmpeg-full-gpl/1.2/link) |
+
+\* - Supported since `v1.1`
+
+\*\* - Supported since `v2.0`
+
 #### 2.1 Android
-- arm-v7a
-- arm-v7a-neon
-- arm64-v8a
-- x86
-- x86_64
-#### 2.2 IOS
-- armv7
-- armv7s
-- arm64
-- i386
-- x86_64
+1. Add MobileFFmpeg dependency from `jcenter()`
+    ```
+    dependencies {`
+        implementation 'com.arthenica:mobile-ffmpeg-full:1.2'
+    }
+    ```
 
-### 3. FFmpeg Support
-This repository branch contains FFmpeg version 3.4.2 with support for the following external libraries.
-- fontconfig
-- freetype
-- fribidi
-- gmp
-- gnutls
-- kvazaar
-- libiconv
-- lame
-- libass
-- libtheora
-- libvorbis
-- libvpx
-- libwebp
-- libxml2
-- opencore-amr
-- shine
-- speex
-- wavpack
-
-External libraries and their dependencies are explained in the [External Libraries](https://github.com/tanersener/mobile-ffmpeg/wiki/External-Libraries) page.
-
-### 4. Using
-#### 4.1 Android
-Import `mobile-ffmpeg-1.0.aar` into your project and use the following source code.
-```
+2. Use the following source code to execute commands.
+    ```
     import com.arthenica.mobileffmpeg.FFmpeg;
 
     int rc = FFmpeg.execute("-i", "file1.mp4", "-c:v", "libxvid", "file1.avi");
     Log.i(Log.TAG, String.format("Command execution %s.", (rc == 0?"completed successfully":"failed with rc=" + rc));
-```
-#### 4.2 IOS
-Use MobileFFmpeg in your project by adding all IOS frameworks from `prebuilt/ios-framework` path or 
-by adding all `ffmpeg` and `mobile-ffmpeg` dylibs with headers from folders inside `prebuilt/ios-universal`.
+    ```
+#### 2.2 IOS
+1. Add MobileFFmpeg pod to your `Podfile`
+    ```
+    pod 'mobile-ffmpeg-full', '~> 1.2'
+    ```
 
-Then run the following Objective-C source code.
-```
+2. Create and execute commands using the following `Objective-C` example.
+    ```
     #import <mobileffmpeg/mobileffmpeg.h>
 
     NSString* command = @"-i file1.mp4 -c:v libxvid file1.avi";
@@ -80,75 +83,87 @@ Then run the following Objective-C source code.
     NSLog(@"Process exited with rc %d\n", result);
     
     free(arguments);
-```
-#### 4.3 Test Application
-You can see how MobileFFmpeg is used inside an application by running test applications in this repository.
+    ```
+#### 2.3 Test Application
+You can see how MobileFFmpeg is used inside an application by running test applications provided.
 There is an Android test application under the `android/test-app` folder and an IOS test application under the 
-`ios/test-app` folder. 
+`ios/test-app` folder. Both applications are identical and supports command execution and video encoding.
 
-### 5. Building
-#### 5.1 Prerequisites
+### 3. Versions
+
+- `MobileFFmpeg v1.x` is the previous stable, includes `FFmpeg v3.4.4`
+
+- `MobileFFmpeg v2.x` is the current stable, includes `FFmpeg v4.0.2`
+
+### 4. Building
+#### 4.1 Prerequisites
 1. Use your package manager (apt, yum, dnf, brew, etc.) to install the following packages.
-```
-autoconf automake libtool pkg-config gcc cmake gperf yasm texinfo
-```
+
+    ```
+    autoconf automake libtool pkg-config curl cmake gcc gperf texinfo yasm nasm
+    ```
 Some of these packages are not mandatory for the default build.
 Please visit [Android Prerequisites](https://github.com/tanersener/mobile-ffmpeg/wiki/Android-Prerequisites) and
 [IOS Prerequisites](https://github.com/tanersener/mobile-ffmpeg/wiki/IOS-Prerequisites) for the details.
 
 2. Android builds require these additional packages.
-- **Android SDK 5.0 Lollipop (API Level 21)** or later
-- **Android NDK r16b** or later with LLDB and CMake
-- **gradle 4.4** or later
+    - **Android SDK 5.0 Lollipop (API Level 21)** or later
+    - **Android NDK r16b** or later with LLDB and CMake
+    - **gradle 4.4** or later
 
 3. IOS builds need these extra packages and tools.
-- **IOS SDK 7.0.x** or later
-- **Xcode 8.x** or later
-- **Command Line Tools**
-- **curl** and **lipo** utilities
+    - **IOS SDK 7.0.x** or later
+    - **Xcode 8.x** or later
+    - **Command Line Tools**
+    - **lipo** utility
 
-#### 5.2 Build Scripts
+#### 4.2 Build Scripts
 Use `android.sh` and `ios.sh` to build MobileFFmpeg for each platform.
 After a successful build, compiled FFmpeg and MobileFFmpeg libraries can be found under `prebuilt` directory.
 
 Both `android.sh` and `ios.sh` can be customized to override default settings,
 [android.sh](https://github.com/tanersener/mobile-ffmpeg/wiki/android.sh) and
 [ios.sh](https://github.com/tanersener/mobile-ffmpeg/wiki/ios.sh) wiki pages include all available build options.
-##### 5.2.1 Android
+##### 4.2.1 Android 
 ```
 export ANDROID_NDK_ROOT=<Android NDK Path>
 ./android.sh
 ```
-##### 5.2.2 IOS
+##### 4.2.2 IOS
 ```
-./ios.sh
+./ios.sh    
 ```
 
-### 6. API
+#### 4.3 GPL Support
+Since`v1.1`, it is possible to enable to GPL licensed libraries `x264` and `xvidcore` from the top level build scripts.
+Their source code is not included in the repository and downloaded when enabled.
 
-Below you can find documentation for all APIs exposed.
+#### 4.4 External Libraries
+`build` directory includes build scripts for external libraries. There are two scripts for each library, one for Android and one for IOS. They include all options/flags used to cross-compile the libraries. `ASM` is enabled by most of them, exceptions are listed under the [ASM Support](https://github.com/tanersener/mobile-ffmpeg/wiki/ASM-Support) page.
 
-[Android API](https://tanersener.github.io/mobile-ffmpeg/android/javadoc)
+### 5. Documentation
 
-[Android Native API](https://tanersener.github.io/mobile-ffmpeg/ios/html) 
+A more detailed documentation is available at [Wiki](https://github.com/tanersener/mobile-ffmpeg/wiki).
 
-[IOS API](https://tanersener.github.io/mobile-ffmpeg/android/doc/html)
+### 6. License
 
-### 7. License
-
-This project is licensed under the LGPL v3.0.
+This project is licensed under the LGPL v3.0. However, if source code is built using optional `--enable-gpl` flag or 
+prebuilt binaries with `-gpl` postfix are used then MobileFFmpeg is subject to the GPL v3.0 license.
 
 Source code of FFmpeg and external libraries is included in compliance with their individual licenses.
 
+`strip-frameworks.sh` script included and distributed is published under the Apache License version 2.0.
+
 Digital assets used in test applications are published in the public domain.
 
 Please visit [License](https://github.com/tanersener/mobile-ffmpeg/wiki/License) page for the details.
 
-### 8. Contributing
+### 7. Contributing
 
-This project is stable but far from complete. If you have any recommendations or ideas to improve it, please feel free to submit issues or pull requests. Any help is appreciated.
+If you have any recommendations or ideas to improve it, please feel free to submit issues or pull requests. Any help is appreciated.
 
-### 9. See Also
+### 8. See Also
 
+- [libav gas-preprocessor](https://github.com/libav/gas-preprocessor/raw/master/gas-preprocessor.pl)
 - [FFmpeg API Documentation](https://ffmpeg.org/doxygen/3.4/index.html)
 - [FFmpeg License and Legal Considerations](https://ffmpeg.org/legal.html)

android.sh

@@ -26,24 +26,32 @@ LIBRARY_SHINE=14
 LIBRARY_SPEEX=15
 LIBRARY_WAVPACK=16
 LIBRARY_KVAZAAR=17
-LIBRARY_GIFLIB=18
-LIBRARY_JPEG=19
-LIBRARY_LIBOGG=20
-LIBRARY_LIBPNG=21
-LIBRARY_LIBUUID=22
-LIBRARY_NETTLE=23
-LIBRARY_TIFF=24
-LIBRARY_ZLIB=25
-LIBRARY_MEDIA_CODEC=26
+LIBRARY_X264=18
+LIBRARY_XVIDCORE=19
+LIBRARY_LIBILBC=20
+LIBRARY_OPUS=21
+LIBRARY_SNAPPY=22
+LIBRARY_GIFLIB=23
+LIBRARY_JPEG=24
+LIBRARY_LIBOGG=25
+LIBRARY_LIBPNG=26
+LIBRARY_LIBUUID=27
+LIBRARY_NETTLE=28
+LIBRARY_TIFF=29
+LIBRARY_EXPAT=30
+LIBRARY_ZLIB=31
+LIBRARY_MEDIA_CODEC=32
 
 # ENABLE ARCH
 ENABLED_ARCHITECTURES=(1 1 1 1 1)
 
 # ENABLE LIBRARIES
-ENABLED_LIBRARIES=(0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0)
+ENABLED_LIBRARIES=(0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0)
 
 export BASEDIR=$(pwd)
 
+export MOBILE_FFMPEG_TMPDIR="${BASEDIR}/.tmp"
+
 # USING API LEVEL 21 / Android 5.0 (LOLLIPOP)
 export API=21
 
@@ -58,6 +66,7 @@ display_help() {
 
     echo -e "\n'"$COMMAND"' builds FFmpeg and MobileFFmpeg for Android platform. By default five Android ABIs (armeabi-v7a, armeabi-v7a-neon, arm64-v8a, x86 and x86_64) are built \
 without any external libraries enabled. Options can be used to disable ABIs and/or enable external libraries. \
+Please note that GPL libraries (external libraries with GPL license) need --enable-gpl flag to be set explicitly. \
 When compilation ends an Android Archive (AAR) file is created with enabled platforms inside.\n"
 
     echo -e "Usage: ./"$COMMAND" [OPTION]...\n"   
@@ -69,38 +78,54 @@ When compilation ends an Android Archive (AAR) file is created with enabled plat
     echo -e "  -h, --help\t\t\tdisplay this help and exit"
     echo -e "  -V, --version\t\t\tdisplay version information and exit\n"
 
+    echo -e "Licensing options:"
+
+    echo -e "  --enable-gpl\t\t\tallow use of GPL libraries, resulting libs will be licensed under GPLv3.0 [no]\n"
+
     echo -e "Platforms:"
 
-    echo -e "  --disable-arm-v7a\t\tdo not build arm-v7a platform"
-    echo -e "  --disable-arm-v7a-neon\tdo not build arm-v7a-neon platform"
-    echo -e "  --disable-arm64-v8a\t\tdo not build arm64-v8a platform"
-    echo -e "  --disable-x86\t\t\tdo not build x86 platform"
-    echo -e "  --disable-x86-64\t\tdo not build x86-64 platform\n"
+    echo -e "  --disable-arm-v7a\t\tdo not build arm-v7a platform [yes]"
+    echo -e "  --disable-arm-v7a-neon\tdo not build arm-v7a-neon platform [yes]"
+    echo -e "  --disable-arm64-v8a\t\tdo not build arm64-v8a platform [yes]"
+    echo -e "  --disable-x86\t\t\tdo not build x86 platform [yes]"
+    echo -e "  --disable-x86-64\t\tdo not build x86-64 platform [yes]\n"
 
     echo -e "Libraries:"
 
     echo -e "  --full\t\t\tenables all external libraries"
-    echo -e "  --enable-android-media-codec\tbuild with built-in media codec"
-    echo -e "  --enable-android-zlib\t\tbuild with built-in zlib"
-    echo -e "  --enable-fontconfig\t\tbuild with fontconfig"
-    echo -e "  --enable-freetype\t\tbuild with freetype"
-    echo -e "  --enable-fribidi\t\tbuild with fribidi"
-    echo -e "  --enable-gnutls\t\tbuild with gnutls"
-    echo -e "  --enable-gmp\t\t\tbuild with gmp"
-    echo -e "  --enable-kvazaar\t\tbuild with kvazaar"
-    echo -e "  --enable-lame\t\t\tbuild with lame"
-    echo -e "  --enable-libass\t\tbuild with libass"
-    echo -e "  --enable-libiconv\t\tbuild with libiconv"
-    echo -e "  --enable-libtheora\t\tbuild with libtheora"
-    echo -e "  --enable-libvorbis\t\tbuild with libvorbis"
-    echo -e "  --enable-libvpx\t\tbuild with libvpx"
-    echo -e "  --enable-libwebp\t\tbuild with libwebp"
-    echo -e "  --enable-libxml2\t\tbuild with libxml2"
-    echo -e "  --enable-opencore-amr\t\tbuild with opencore-amr"
-    echo -e "  --enable-shine\t\tbuild with shine"
-    echo -e "  --enable-speex\t\tbuild with speex"
-    echo -e "  --enable-wavpack\t\tbuild with wavpack"
-    echo -e "  --reconf-LIBRARY\t\trun autoreconf before building LIBRARY\n"
+    echo -e "  --enable-android-media-codec\tbuild with built-in Android MediaCodec [no]"
+    echo -e "  --enable-android-zlib\t\tbuild with built-in zlib [no]"
+    echo -e "  --enable-fontconfig\t\tbuild with fontconfig [no]"
+    echo -e "  --enable-freetype\t\tbuild with freetype [no]"
+    echo -e "  --enable-fribidi\t\tbuild with fribidi [no]"
+    echo -e "  --enable-gmp\t\t\tbuild with gmp [no]"
+    echo -e "  --enable-gnutls\t\tbuild with gnutls [no]"
+    echo -e "  --enable-kvazaar\t\tbuild with kvazaar [no]"
+    echo -e "  --enable-lame\t\t\tbuild with lame [no]"
+    echo -e "  --enable-libass\t\tbuild with libass [no]"
+    echo -e "  --enable-libiconv\t\tbuild with libiconv [no]"
+    echo -e "  --enable-libilbc\t\tbuild with libilbc [no]"
+    echo -e "  --enable-libtheora\t\tbuild with libtheora [no]"
+    echo -e "  --enable-libvorbis\t\tbuild with libvorbis [no]"
+    echo -e "  --enable-libvpx\t\tbuild with libvpx [no]"
+    echo -e "  --enable-libwebp\t\tbuild with libwebp [no]"
+    echo -e "  --enable-libxml2\t\tbuild with libxml2 [no]"
+    echo -e "  --enable-opencore-amr\t\tbuild with opencore-amr [no]"
+    echo -e "  --enable-opus\t\t\tbuild with opus [no]"
+    echo -e "  --enable-shine\t\tbuild with shine [no]"
+    echo -e "  --enable-snappy\t\tbuild with snappy [no]"
+    echo -e "  --enable-speex\t\tbuild with speex [no]"
+    echo -e "  --enable-wavpack\t\tbuild with wavpack [no]\n"
+
+    echo -e "GPL libraries:"
+
+    echo -e "  --enable-x264\t\t\tbuild with x264 [no]"
+    echo -e "  --enable-xvidcore\t\tbuild with xvidcore [no]\n"
+
+    echo -e "Advanced options:"
+
+    echo -e "  --reconf-LIBRARY\t\trun autoreconf before building LIBRARY [no]"
+    echo -e "  --rebuild-LIBRARY\t\tbuild LIBRARY even it is detected as already built [no]\n"
 }
 
 display_version() {
@@ -122,6 +147,12 @@ reconf_library() {
     export ${RECONF_VARIABLE}=1
 }
 
+rebuild_library() {
+    REBUILD_VARIABLE=$(echo "REBUILD_$1" | sed "s/\-/\_/g")
+
+    export ${REBUILD_VARIABLE}=1
+}
+
 enable_library() {
     set_library $1 1
 }
@@ -137,12 +168,14 @@ set_library() {
         fontconfig)
             ENABLED_LIBRARIES[LIBRARY_FONTCONFIG]=$2
             ENABLED_LIBRARIES[LIBRARY_LIBUUID]=$2
-            set_library "libxml2" $2
+            ENABLED_LIBRARIES[LIBRARY_EXPAT]=$2
+            ENABLED_LIBRARIES[LIBRARY_LIBICONV]=$2
             set_library "freetype" $2
         ;;
         freetype)
             ENABLED_LIBRARIES[LIBRARY_FREETYPE]=$2
-            ENABLED_LIBRARIES[LIBRARY_LIBPNG]=$2
+            ENABLED_LIBRARIES[LIBRARY_ZLIB]=$2
+            set_library "libpng" $2
         ;;
         fribidi)
             ENABLED_LIBRARIES[LIBRARY_FRIBIDI]=$2
@@ -153,6 +186,7 @@ set_library() {
         gnutls)
             ENABLED_LIBRARIES[LIBRARY_GNUTLS]=$2
             ENABLED_LIBRARIES[LIBRARY_NETTLE]=$2
+            ENABLED_LIBRARIES[LIBRARY_ZLIB]=$2
             set_library "gmp" $2
             set_library "libiconv" $2
         ;;
@@ -165,16 +199,23 @@ set_library() {
         ;;
         libass)
             ENABLED_LIBRARIES[LIBRARY_LIBASS]=$2
+            ENABLED_LIBRARIES[LIBRARY_LIBUUID]=$2
+            ENABLED_LIBRARIES[LIBRARY_EXPAT]=$2
             set_library "freetype" $2
             set_library "fribidi" $2
             set_library "fontconfig" $2
             set_library "libiconv" $2
-            ENABLED_LIBRARIES[LIBRARY_LIBUUID]=$2
-            set_library "libxml2" $2
         ;;
         libiconv)
             ENABLED_LIBRARIES[LIBRARY_LIBICONV]=$2
         ;;
+        libilbc)
+            ENABLED_LIBRARIES[LIBRARY_LIBILBC]=$2
+        ;;
+        libpng)
+            ENABLED_LIBRARIES[LIBRARY_LIBPNG]=$2
+            ENABLED_LIBRARIES[LIBRARY_ZLIB]=$2
+        ;;
         libtheora)
             ENABLED_LIBRARIES[LIBRARY_LIBTHEORA]=$2
             ENABLED_LIBRARIES[LIBRARY_LIBOGG]=$2
@@ -191,8 +232,8 @@ set_library() {
             ENABLED_LIBRARIES[LIBRARY_LIBWEBP]=$2
             ENABLED_LIBRARIES[LIBRARY_GIFLIB]=$2
             ENABLED_LIBRARIES[LIBRARY_JPEG]=$2
-            ENABLED_LIBRARIES[LIBRARY_LIBPNG]=$2
             ENABLED_LIBRARIES[LIBRARY_TIFF]=$2
+            set_library "libpng" $2
         ;;
         libxml2)
             ENABLED_LIBRARIES[LIBRARY_LIBXML2]=$2
@@ -201,16 +242,30 @@ set_library() {
         opencore-amr)
             ENABLED_LIBRARIES[LIBRARY_OPENCOREAMR]=$2
         ;;
+        opus)
+            ENABLED_LIBRARIES[LIBRARY_OPUS]=$2
+        ;;
         shine)
             ENABLED_LIBRARIES[LIBRARY_SHINE]=$2
         ;;
+        snappy)
+            ENABLED_LIBRARIES[LIBRARY_SNAPPY]=$2
+            ENABLED_LIBRARIES[LIBRARY_ZLIB]=$2
+        ;;
         speex)
             ENABLED_LIBRARIES[LIBRARY_SPEEX]=$2
         ;;
         wavpack)
             ENABLED_LIBRARIES[LIBRARY_WAVPACK]=$2
         ;;
-        giflib | jpeg | libogg | libpng | libuuid | nettle | tiff)
+        x264)
+            ENABLED_LIBRARIES[LIBRARY_X264]=$2
+        ;;
+        xvidcore)
+            ENABLED_LIBRARIES[LIBRARY_XVIDCORE]=$2
+        ;;
+        giflib | jpeg | libogg | libpng | libuuid | nettle | tiff | expat)
+            # THESE LIBRARIES ARE NOT ENABLED DIRECTLY
         ;;
         *)
             print_unknown_library $1
@@ -288,7 +343,7 @@ print_enabled_libraries() {
     let enabled=0;
 
     # FIRST BUILT-IN LIBRARIES
-    for library in {25..26}
+    for library in {31..32}
     do
         if [[ ${ENABLED_LIBRARIES[$library]} -eq 1 ]]; then
             if [[ ${enabled} -ge 1 ]]; then
@@ -300,7 +355,7 @@ print_enabled_libraries() {
     done
 
     # THEN EXTERNAL LIBRARIES
-    for library in {0..17}
+    for library in {0..22}
     do
         if [[ ${ENABLED_LIBRARIES[$library]} -eq 1 ]]; then
             if [[ ${enabled} -ge 1 ]]; then
@@ -338,6 +393,8 @@ EOF
 # ENABLE COMMON FUNCTIONS
 . ${BASEDIR}/build/android-common.sh
 
+GPL_ENABLED="no"
+
 while [ ! $# -eq 0 ]
 do
 
@@ -355,12 +412,22 @@ do
 
             reconf_library ${CONF_LIBRARY}
 	    ;;
+        --rebuild-*)
+            BUILD_LIBRARY=`echo $1 | sed -e 's/^--[A-Za-z]*-//g'`
+
+            rebuild_library ${BUILD_LIBRARY}
+	    ;;
 	    --full)
-            for library in {0..26}
+            for library in {0..32}
             do
-                enable_library $(get_library_name $library)
+                if [[ $library -ne 18 ]] && [[ $library -ne 19 ]]; then
+                    enable_library $(get_library_name $library)
+                fi
             done
 	    ;;
+        --enable-gpl)
+            GPL_ENABLED="yes"
+	    ;;
         --enable-*)
             ENABLED_LIBRARY=`echo $1 | sed -e 's/^--[A-Za-z]*-//g'`
 
@@ -384,6 +451,8 @@ if [[ -z ${ANDROID_NDK_ROOT} ]]; then
 fi
 
 echo -e "Building mobile-ffmpeg for Android\n"
+echo -e -n "INFO: Building mobile-ffmpeg for Android: " >>${BASEDIR}/build.log
+echo -e `date` >>${BASEDIR}/build.log
 
 if [[ ${ENABLED_ARCHITECTURES[0]} -eq 0 ]] && [[ ${ENABLED_ARCHITECTURES[1]} -eq 1 ]]; then
     ENABLED_ARCHITECTURES[0]=1
@@ -395,19 +464,41 @@ fi
 print_enabled_architectures
 print_enabled_libraries
 
+# CHECKING GPL LIBRARIES
+for gpl_library in {18..19}
+do
+    if [[ ${ENABLED_LIBRARIES[$gpl_library]} -eq 1 ]]; then
+        library_name=$(get_library_name ${gpl_library})
+
+        if  [ ${GPL_ENABLED} != "yes" ]; then
+            echo -e "\n(*) Invalid configuration detected. GPL library ${library_name} enabled without --enable-gpl flag.\n"
+            echo -e "\n(*) Invalid configuration detected. GPL library ${library_name} enabled without --enable-gpl flag.\n" >> ${BASEDIR}/build.log
+            exit 1
+        else
+            DOWNLOAD_RESULT=$(download_gpl_library_source ${library_name})
+            if [[ ${DOWNLOAD_RESULT} -ne 0 ]]; then
+                echo -e "\n(*) Failed to download GPL library ${library_name} source. Please check build.log file for details. If the problem persists refer to offline building instructions.\n"
+                echo -e "\n(*) Failed to download GPL library ${library_name} source.\n" >> ${BASEDIR}/build.log
+                exit 1
+            fi
+        fi
+    fi
+done
+
 for run_arch in {0..4}
 do
     if [[ ${ENABLED_ARCHITECTURES[$run_arch]} -eq 1 ]]; then
         export ARCH=$(get_arch_name $run_arch)
         export TOOLCHAIN=$(get_toolchain)
         export TOOLCHAIN_ARCH=$(get_toolchain_arch)
+        export ANDROID_ARCH=$(get_android_arch $run_arch)
 
         create_toolchain || exit 1
 
         . ${BASEDIR}/build/main-android.sh "${ENABLED_LIBRARIES[@]}" || exit 1
 
         # CLEAR FLAGS
-        for library in {1..27}
+        for library in {1..33}
         do
             library_name=$(get_library_name $((library - 1)))
             unset $(echo "OK_${library_name}" | sed "s/\-/\_/g")
@@ -444,7 +535,6 @@ if [[ ! -z ${ANDROID_ARCHITECTURES} ]]; then
     MOBILE_FFMPEG_AAR=${BASEDIR}/prebuilt/android-aar/mobile-ffmpeg
 
     # BUILDING ANDROID ARCHIVE LIBRARY
-    rm -rf ${BASEDIR}/prebuilt/android-aar
     rm -rf ${BASEDIR}/android/libs
 
     mkdir -p ${MOBILE_FFMPEG_AAR}
@@ -469,7 +559,7 @@ if [[ ! -z ${ANDROID_ARCHITECTURES} ]]; then
         exit 1
     fi
 
-    cp ${BASEDIR}/android/app/build/outputs/aar/mobile-ffmpeg-1.0.aar ${MOBILE_FFMPEG_AAR} || exit 1
+    cp ${BASEDIR}/android/app/build/outputs/aar/mobile-ffmpeg-*.aar ${MOBILE_FFMPEG_AAR}/mobile-ffmpeg.aar || exit 1
 
     echo -e "Created mobile-ffmpeg Android archive successfully.\n" >> ${BASEDIR}/build.log
 

android/app/.gitignore

@@ -1 +1,2 @@
 /build
+/local.properties

android/app/Doxyfile

@@ -38,7 +38,7 @@ PROJECT_NAME           = "MobileFFmpeg Android API"
 # could be handy for archiving the generated documentation or if some version
 # control system is used.
 
-PROJECT_NUMBER         = 1.0
+PROJECT_NUMBER         = 1.2
 
 # Using the PROJECT_BRIEF tag one can provide an optional one line description
 # for a project that appears at the top of each page and should give viewer a

android/app/build.gradle

@@ -5,8 +5,8 @@ android {
     defaultConfig {
         minSdkVersion 21
         targetSdkVersion 27
-        versionCode 1
-        versionName "1.0"
+        versionCode 12
+        versionName "1.2"
         testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
         project.archivesBaseName = "mobile-ffmpeg"
     }

android/app/release.template.gradle

@@ -0,0 +1,180 @@
+apply plugin: 'com.android.library'
+apply plugin: 'com.github.dcendents.android-maven'
+apply plugin: 'com.jfrog.bintray'
+
+buildscript {
+    repositories {
+	google()
+        jcenter()
+    }
+    dependencies {
+        classpath 'com.android.tools.build:gradle:3.1.2'
+        classpath 'com.jfrog.bintray.gradle:gradle-bintray-plugin:1.8.1'
+        classpath 'com.github.dcendents:android-maven-gradle-plugin:2.1'
+    }
+}
+
+android {
+    compileSdkVersion 27
+    defaultConfig {
+        minSdkVersion 21
+        targetSdkVersion 27
+        versionCode Integer.parseInt(releaseVersionCode)
+        versionName releaseVersionName
+        testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
+        project.archivesBaseName = releaseProject
+    }
+    buildTypes {
+        release {
+            minifyEnabled false
+            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
+        }
+    }
+
+    sourceSets {
+        main {
+            jniLibs.srcDirs = ["../libs"]
+        }
+    }
+
+    libraryVariants.all { variant ->
+        variant.outputs.all { output ->
+            if (outputFile != null && outputFileName.endsWith('.aar')) {
+                outputFileName = "${archivesBaseName}-${android.defaultConfig.versionName}.aar"
+            }
+        }
+    }
+}
+
+ext {
+    bintrayRepo = 'maven'
+    bintrayName = releaseProject
+
+    publishedGroupId = 'com.arthenica'
+    libraryName = releaseProject
+    artifact = releaseProject
+
+    libraryDescription = releaseProjectDescription
+
+    siteUrl = 'https://github.com/tanersener/mobile-ffmpeg'
+    gitUrl = 'https://github.com/tanersener/mobile-ffmpeg.git'
+
+    libraryVersion = releaseVersionName
+
+    developerId = 'tanersener'
+    developerName = 'Taner Sener'
+    developerEmail = 'tanersener@gmail.com'
+
+    if (Project.hasProperty('releaseGPL')) {
+        licenseName = 'GNU General Public License version 3'
+        licenseUrl = 'https://www.gnu.org/licenses/gpl-3.0.txt'
+        allLicenses = ["GPL-3.0"]
+    } else {
+        licenseName = 'GNU Lesser General Public License, Version 3'
+        licenseUrl = 'https://www.gnu.org/licenses/lgpl-3.0.txt'
+        allLicenses = ["LGPL-3.0"]
+    }
+}
+
+group = publishedGroupId
+version = libraryVersion
+
+install {
+    repositories.mavenInstaller {
+        pom.project {
+            packaging 'aar'
+            groupId publishedGroupId
+            artifactId artifact
+
+            name libraryName
+            description libraryDescription
+            url siteUrl
+
+            licenses {
+                license {
+                    name licenseName
+                    url licenseUrl
+                }
+            }
+            developers {
+                developer {
+                    id developerId
+                    name developerName
+                    email developerEmail
+                }
+            }
+            scm {
+                connection gitUrl
+                developerConnection gitUrl
+                url siteUrl
+            }
+        }
+    }
+}
+
+Properties properties = new Properties()
+properties.load(project.rootProject.file('local.properties').newDataInputStream())
+
+bintray {
+    user = properties.getProperty("bintray.user")
+    key = properties.getProperty("bintray.apikey")
+
+    configurations = ['archives']
+    pkg {
+        repo = bintrayRepo
+        name = bintrayName
+        desc = libraryDescription
+        websiteUrl = siteUrl
+        vcsUrl = gitUrl
+        licenses = allLicenses
+        dryRun = false
+        publish = false
+        override = false
+        publicDownloadNumbers = false
+        version {
+            desc = libraryDescription
+        }
+    }
+}
+
+task sourcesJar(type: Jar) {
+    classifier = 'sources'
+    from android.sourceSets.main.java.srcDirs
+}
+
+task javadoc(type: Javadoc) {
+    title = 'MobileFFmpeg'
+    source = android.sourceSets.main.java.srcDirs
+    classpath += project.files(android.getBootClasspath().join(File.pathSeparator))
+}
+
+task javadocJar(type: Jar, dependsOn: javadoc) {
+    classifier = 'javadoc'
+    from javadoc.destinationDir
+}
+
+artifacts {
+    archives javadocJar
+    archives sourcesJar
+}
+
+afterEvaluate {
+    javadoc.classpath += files(android.libraryVariants.collect { variant ->
+        variant.javaCompile.classpath.files
+    })
+}
+
+dependencies {
+    implementation fileTree(dir: 'libs', include: ['*.jar'])
+    implementation 'com.android.support:appcompat-v7:27.1.1'
+    testImplementation 'junit:junit:4.12'
+    androidTestImplementation 'com.android.support.test:runner:1.0.2'
+    androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'
+}
+
+allprojects {
+    repositories {
+        google()
+        jcenter()
+    }
+}

android/app/src/main/cpp/mobileffmpeg.h

@@ -28,7 +28,7 @@
 #include "log.h"
 
 /** Library version string */
-#define MOBILE_FFMPEG_VERSION "1.0"
+#define MOBILE_FFMPEG_VERSION "1.2"
 
 /*
  * Class:     com_arthenica_mobileffmpeg_FFmpeg

android/jni/Android.mk

@@ -36,7 +36,7 @@ LOCAL_MODULE := mobileffmpeg
 LOCAL_SRC_FILES := $(MY_PATH)/mobileffmpeg.c $(MY_PATH)/cmdutils.c $(MY_PATH)/ffmpeg.c $(MY_PATH)/ffmpeg_opt.c $(MY_PATH)/ffmpeg_hw.c $(MY_PATH)/ffmpeg_filter.c
 LOCAL_CFLAGS := -I${LOCAL_PATH}/../../prebuilt/android-$(TARGET_ARCH)/ffmpeg/include
 LOCAL_LDLIBS := -llog -lz -landroid
-LOCAL_SHARED_LIBRARIES := libavfilter libavformat libavcodec libavutil libswresample libavdevice libswscale
+LOCAL_SHARED_LIBRARIES := c++_shared libavfilter libavformat libavcodec libavutil libswresample libavdevice libswscale
 include $(BUILD_SHARED_LIBRARY)
 
 ifeq ($(TARGET_ARCH_ABI), armeabi-v7a)
@@ -48,7 +48,7 @@ ifeq ($(TARGET_ARCH_ABI), armeabi-v7a)
         LOCAL_SRC_FILES := $(MY_PATH)/mobileffmpeg.c $(MY_PATH)/cmdutils.c $(MY_PATH)/ffmpeg.c $(MY_PATH)/ffmpeg_opt.c $(MY_PATH)/ffmpeg_hw.c $(MY_PATH)/ffmpeg_filter.c
         LOCAL_CFLAGS := -I${LOCAL_PATH}/../../prebuilt/android-$(TARGET_ARCH)/ffmpeg/include
         LOCAL_LDLIBS := -llog -lz -landroid
-        LOCAL_SHARED_LIBRARIES := libavcodec-neon libavfilter-neon libswscale-neon libavformat libavutil libswresample libavdevice
+        LOCAL_SHARED_LIBRARIES := c++_shared libavcodec-neon libavfilter-neon libswscale-neon libavformat libavutil libswresample libavdevice
         LOCAL_ARM_NEON := true
         include $(BUILD_SHARED_LIBRARY)
 
@@ -57,4 +57,4 @@ ifeq ($(TARGET_ARCH_ABI), armeabi-v7a)
     endif
 endif
 
-$(call import-module, ffmpeg)
+$(call import-module, ffmpeg)

android/test-app/.gitignore

@@ -1,3 +1,4 @@
 /build
 /.idea/
 /gradle/
+/local.properties

android/test-app/build.gradle

@@ -19,12 +19,12 @@ android {
 }
 
 dependencies {
-    implementation project(':app')
     implementation fileTree(dir: 'libs', include: ['*.jar'])
     implementation 'com.android.support:support-v4:27.1.1'
     implementation 'com.android.support:design:27.1.1'
     implementation 'com.android.support:appcompat-v7:27.1.1'
     implementation 'com.android.support.constraint:constraint-layout:1.1.0'
+    implementation 'com.arthenica:mobile-ffmpeg-full:1.2'
     testImplementation 'junit:junit:4.12'
     androidTestImplementation 'com.android.support.test:runner:1.0.2'
     androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'

android/test-app/src/main/AndroidManifest.xml

@@ -2,6 +2,9 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
     package="com.arthenica.mobileffmpeg.test">
 
+    <uses-permission android:name="android.permission.INTERNET" />
+    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
+
     <application
         android:allowBackup="true"
         android:icon="@mipmap/ic_launcher"

android/test-app/src/main/java/com/arthenica/mobileffmpeg/test/CommandTabFragment.java

@@ -51,7 +51,9 @@ public class CommandTabFragment extends Fragment {
 
     public CommandTabFragment() {
         logQueue = new ConcurrentLinkedQueue<>();
+    }
 
+    public void enableLogRedirection() {
         Log.enableCallbackFunction(new Function<byte[], Void>() {
 
             @Override
@@ -62,6 +64,10 @@ public class CommandTabFragment extends Fragment {
         });
     }
 
+    public void disableLogRedirection() {
+        Log.enableCallbackFunction(null);
+    }
+
     public static CommandTabFragment newInstance(final Context context) {
         CommandTabFragment fragment = new CommandTabFragment();
         fragment.setContext(context);
@@ -110,6 +116,7 @@ public class CommandTabFragment extends Fragment {
     }
 
     public void runFFmpeg() {
+        enableLogRedirection();
         String command = commandText.getText().toString();
         String[] split = command.split(" ");
 
@@ -121,9 +128,11 @@ public class CommandTabFragment extends Fragment {
         android.util.Log.i(MainActivity.TAG, String.format("Process exited with rc %d.", returnCode));
         Toast.makeText(context, "Run completed", Toast.LENGTH_SHORT).show();
         logSync.countDown();
+        disableLogRedirection();
     }
 
     public void runFFmpegAsync() {
+        enableLogRedirection();
         String command = commandText.getText().toString();
         String[] arguments = command.split(" ");
 
@@ -137,6 +146,7 @@ public class CommandTabFragment extends Fragment {
             public Void apply(Integer returnCode) {
                 android.util.Log.i(MainActivity.TAG, String.format("Async process exited with rc %d.", returnCode));
                 logSync.countDown();
+                disableLogRedirection();
                 return null;
             }
         }, arguments);

android/test-app/src/main/java/com/arthenica/mobileffmpeg/test/Slideshow.java

@@ -28,7 +28,7 @@ import java.io.File;
  */
 public class Slideshow {
 
-    public static String generateScript(final File fileDirectory, final String image1, final String image2, final String image3, final String videoFile) {
+    public static String generateScript(final File fileDirectory, final String image1, final String image2, final String image3, final String videoFile, final String videoCodec) {
         return
             "-loop 1 -i " + fileDirectory + "/" + image1 + " " +
             "-loop 1 -i " + fileDirectory + "/" + image2 + " " +
@@ -46,7 +46,7 @@ public class Slideshow {
             "[stream2starting][stream1ending]blend=all_expr=\'if(gte(X,(W/2)*T/1)*lte(X,W-(W/2)*T/1),B,A)\':shortest=1[stream2blended];"+
             "[stream3starting][stream2ending]blend=all_expr=\'if(gte(X,(W/2)*T/1)*lte(X,W-(W/2)*T/1),B,A)\':shortest=1[stream3blended];"+
             "[stream1overlaid][stream2blended][stream2overlaid][stream3blended][stream3overlaid]concat=n=5:v=1:a=0,format=yuv420p[video]"+
-            " -map [video] -vsync 2 -async 1 -c:v mpeg4 -r 30 " + fileDirectory + "/" + videoFile;
+            " -map [video] -vsync 2 -async 1 -c:v " + videoCodec.toLowerCase() + " -r 30 " + fileDirectory + "/" + videoFile;
     }
 
 }

android/test-app/src/main/java/com/arthenica/mobileffmpeg/test/SlideshowTabFragment.java

@@ -36,7 +36,9 @@ import android.util.Log;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
+import android.widget.EditText;
 import android.widget.MediaController;
+import android.widget.TextView;
 import android.widget.Toast;
 import android.widget.VideoView;
 
@@ -48,9 +50,12 @@ import static com.arthenica.mobileffmpeg.test.MainActivity.TAG;
 
 public class SlideshowTabFragment extends Fragment {
 
+    public static final String DEFAULT_VIDEO_CODEC = "mpeg4";
+
     private Context context;
     private View playButton;
     private String asyncResult;
+    private EditText videoCodecText;
 
     public SlideshowTabFragment() {
     }
@@ -89,6 +94,10 @@ public class SlideshowTabFragment extends Fragment {
             final VideoView videoView = getView().findViewById(R.id.videoView);
             videoView.setBackgroundColor(Color.LTGRAY);
 
+            videoCodecText = getView().findViewById(R.id.videoCodecText);
+            videoCodecText.setText(DEFAULT_VIDEO_CODEC);
+            videoCodecText.setSelection(DEFAULT_VIDEO_CODEC.length());
+
             // PLAY BUTTON IS DISABLED AT STARTUP
             playButton = getView().findViewById(R.id.slideshowPlayButton);
             if (playButton != null) {
@@ -130,6 +139,12 @@ public class SlideshowTabFragment extends Fragment {
         final ProgressDialog progressDialog = ProgressDialog.show(context, "", "Creating video slideshow");
 
         try {
+            String videoCodec = videoCodecText.getText().toString();
+            if (videoCodec.trim().length() == 0) {
+                videoCodec = DEFAULT_VIDEO_CODEC;
+            }
+            Log.i(TAG, String.format("Creating slideshow using video codec: %s", videoCodec));
+
             resourceToFile(R.drawable.colosseum, image1);
             resourceToFile(R.drawable.pyramid, image2);
             resourceToFile(R.drawable.tajmahal, image3);
@@ -164,7 +179,7 @@ public class SlideshowTabFragment extends Fragment {
             };
             handler.postDelayed(runnable, 1000);
 
-            String script = Slideshow.generateScript(context.getFilesDir(), image1, image2, image3, file.getName());
+            String script = Slideshow.generateScript(context.getFilesDir(), image1, image2, image3, file.getName(), videoCodec);
             MainActivity.executeAsync(new Function<Integer, Void>() {
 
                 @Override

android/test-app/src/main/res/layout/fragment_slideshow_tab.xml

@@ -6,27 +6,65 @@
     android:orientation="vertical"
     tools:context=".SlideshowTabFragment">
 
-    <Button
-        android:id="@+id/slideshowCreateButton"
+    <LinearLayout
         android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:layout_marginEnd="30dp"
-        android:layout_marginStart="30dp"
-        android:layout_marginTop="30dp"
-        android:text="@string/button_create_slideshow_text" />
+        android:layout_height="100dp"
+        android:orientation="horizontal">
 
-    <Button
-        android:id="@+id/slideshowPlayButton"
+        <Button
+            android:id="@+id/slideshowCreateButton"
+            android:layout_width="140dp"
+            android:layout_height="wrap_content"
+            android:layout_marginBottom="15dp"
+            android:layout_marginEnd="15dp"
+            android:layout_marginStart="30dp"
+            android:layout_marginTop="30dp"
+            android:layout_weight="1"
+            android:text="@string/button_create_slideshow_text"
+            android:textAlignment="center" />
+
+        <Button
+            android:id="@+id/slideshowPlayButton"
+            android:layout_width="140dp"
+            android:layout_height="wrap_content"
+            android:layout_marginBottom="15dp"
+            android:layout_marginEnd="30dp"
+            android:layout_marginStart="15dp"
+            android:layout_marginTop="30dp"
+            android:layout_weight="1"
+            android:text="@string/button_play_slideshow_text"
+            android:textAlignment="center" />
+
+    </LinearLayout>
+
+    <LinearLayout
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
-        android:layout_marginEnd="30dp"
-        android:layout_marginStart="30dp"
-        android:layout_marginTop="30dp"
-        android:text="@string/button_play_slideshow_text" />
+        android:layout_weight="1"
+        android:orientation="horizontal">
+
+        <EditText
+            android:id="@+id/videoCodecText"
+            android:layout_width="match_parent"
+            android:layout_height="40dp"
+            android:layout_marginBottom="30dp"
+            android:layout_marginEnd="50dp"
+            android:layout_marginStart="50dp"
+            android:layout_marginTop="10dp"
+            android:layout_weight="1"
+            android:ems="10"
+            android:hint="@string/video_text_hint"
+            android:inputType="text|textNoSuggestions"
+            android:selectAllOnFocus="false"
+            android:singleLine="true"
+            android:text="mpeg4"
+            android:textAlignment="center" />
+    </LinearLayout>
 
     <VideoView
         android:id="@+id/videoView"
         android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:layout_margin="30dp" />
+        android:layout_height="262dp"
+        android:layout_margin="30dp"
+        android:layout_weight="1" />
 </LinearLayout>

android/test-app/src/main/res/values/strings.xml

@@ -7,4 +7,5 @@
     <string name="button_play_slideshow_text">Play</string>
     <string name="command_tab">Command</string>
     <string name="slideshow_tab">Slideshow</string>
+    <string name="video_text_hint">Enter video codec</string>
 </resources>

build/android-common.sh

@@ -28,15 +28,21 @@ get_library_name() {
         15) echo "speex" ;;
         16) echo "wavpack" ;;
         17) echo "kvazaar" ;;
-        18) echo "giflib" ;;
-        19) echo "jpeg" ;;
-        20) echo "libogg" ;;
-        21) echo "libpng" ;;
-        22) echo "libuuid" ;;
-        23) echo "nettle" ;;
-        24) echo "tiff" ;;
-        25) echo "android-zlib" ;;
-        26) echo "android-media-codec" ;;
+        18) echo "x264" ;;
+        19) echo "xvidcore" ;;
+        20) echo "libilbc" ;;
+        21) echo "opus" ;;
+        22) echo "snappy" ;;
+        23) echo "giflib" ;;
+        24) echo "jpeg" ;;
+        25) echo "libogg" ;;
+        26) echo "libpng" ;;
+        27) echo "libuuid" ;;
+        28) echo "nettle" ;;
+        29) echo "tiff" ;;
+        30) echo "expat" ;;
+        31) echo "android-zlib" ;;
+        32) echo "android-media-codec" ;;
     esac
 }
 
@@ -196,7 +202,7 @@ get_app_specific_cflags() {
 
     APP_FLAGS=""
     case $1 in
-        libwebp)
+        libwebp | xvidcore)
             APP_FLAGS=""
         ;;
         ffmpeg | shine)
@@ -214,11 +220,11 @@ get_app_specific_cflags() {
 }
 
 get_cflags() {
-    ARCH_FLAGS=$(get_arch_specific_cflags);
-    APP_FLAGS=$(get_app_specific_cflags $1);
-    COMMON_FLAGS=$(get_common_cflags);
-    OPTIMIZATION_FLAGS=$(get_size_optimization_cflags $1);
-    COMMON_INCLUDES=$(get_common_includes);
+    ARCH_FLAGS=$(get_arch_specific_cflags)
+    APP_FLAGS=$(get_app_specific_cflags $1)
+    COMMON_FLAGS=$(get_common_cflags)
+    OPTIMIZATION_FLAGS=$(get_size_optimization_cflags $1)
+    COMMON_INCLUDES=$(get_common_includes)
 
     echo "${ARCH_FLAGS} ${APP_FLAGS} ${COMMON_FLAGS} ${OPTIMIZATION_FLAGS} ${COMMON_INCLUDES}"
 }
@@ -240,13 +246,13 @@ get_cxxflags() {
 get_common_linked_libraries() {
     case $1 in
         ffmpeg)
-            echo "-lc -lm -ldl -llog -L${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/sysroot/usr/lib -L${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/lib -L${ANDROID_NDK_ROOT}/sources/cxx-stl/llvm-libc++/lib"
+            echo "-lc -lm -ldl -llog -L${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/sysroot/usr/lib -L${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/lib -L${ANDROID_NDK_ROOT}/sources/cxx-stl/llvm-libc++/libs/${ANDROID_ARCH}"
         ;;
         libvpx)
-            echo "-lc -lm -L${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/sysroot/usr/lib -L${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/lib -L${ANDROID_NDK_ROOT}/sources/cxx-stl/llvm-libc++/lib"
+            echo "-lc -lm -L${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/sysroot/usr/lib -L${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/lib -L${ANDROID_NDK_ROOT}/sources/cxx-stl/llvm-libc++/libs/${ANDROID_ARCH}"
         ;;
         *)
-            echo "-lc -lm -ldl -llog -L${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/sysroot/usr/lib -L${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/lib -L${ANDROID_NDK_ROOT}/sources/cxx-stl/llvm-libc++/lib"
+            echo "-lc -lm -ldl -llog -L${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/sysroot/usr/lib -L${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/lib -L${ANDROID_NDK_ROOT}/sources/cxx-stl/llvm-libc++/libs/${ANDROID_ARCH}"
         ;;
     esac
 }
@@ -283,9 +289,9 @@ get_arch_specific_ldflags() {
 }
 
 get_ldflags() {
-    ARCH_FLAGS=$(get_arch_specific_ldflags);
-    OPTIMIZATION_FLAGS=$(get_size_optimization_ldflags);
-    COMMON_LINKED_LIBS=$(get_common_linked_libraries $1);
+    ARCH_FLAGS=$(get_arch_specific_ldflags)
+    OPTIMIZATION_FLAGS=$(get_size_optimization_ldflags)
+    COMMON_LINKED_LIBS=$(get_common_linked_libraries $1)
 
     echo "${ARCH_FLAGS} ${OPTIMIZATION_FLAGS} ${COMMON_LINKED_LIBS}"
 }
@@ -307,7 +313,7 @@ cachedir=\${localstatedir}/cache/\${PACKAGE}
 Name: Fontconfig
 Description: Font configuration and customization library
 Version: ${FONTCONFIG_VERSION}
-Requires:  freetype2 >= 21.0.15, uuid, libxml-2.0 >= 2.6
+Requires:  freetype2 >= 21.0.15, uuid, expat >= 2.2.0, libiconv
 Requires.private:
 Libs: -L\${libdir} -lfontconfig
 Libs.private:
@@ -540,6 +546,44 @@ Libs: -L\${libdir} -luuid
 EOF
 }
 
+create_snappy_package_config() {
+    local SNAPPY_VERSION="$1"
+
+    cat > "${INSTALL_PKG_CONFIG_DIR}/snappy.pc" << EOF
+prefix=${BASEDIR}/prebuilt/android-$(get_target_build)/snappy
+exec_prefix=\${prefix}
+libdir=\${prefix}/lib
+includedir=\${prefix}/include
+
+Name: snappy
+Description: a fast compressor/decompressor
+Version: ${SNAPPY_VERSION}
+
+Requires:
+Libs: -L\${libdir} -lz -lc++_shared
+Cflags: -I\${includedir}
+EOF
+}
+
+create_xvidcore_package_config() {
+    local XVIDCORE_VERSION="$1"
+
+    cat > "${INSTALL_PKG_CONFIG_DIR}/xvidcore.pc" << EOF
+prefix=${BASEDIR}/prebuilt/android-$(get_target_build)/xvidcore
+exec_prefix=\${prefix}
+libdir=\${prefix}/lib
+includedir=\${prefix}/include
+
+Name: xvidcore
+Description: the main MPEG-4 de-/encoding library
+Version: ${XVIDCORE_VERSION}
+
+Requires:
+Libs: -L\${libdir}
+Cflags: -I\${includedir}
+EOF
+}
+
 create_zlib_package_config() {
     ZLIB_VERSION=$(grep '#define ZLIB_VERSION' ${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/sysroot/usr/include/zlib.h | grep -Eo '\".*\"' | sed -e 's/\"//g')
 
@@ -576,15 +620,138 @@ Cflags: -I\${includedir}
 EOF
 }
 
+#
+# download <url> <local file name> <on error action>
+#
+download() {
+    if [ ! -d "${MOBILE_FFMPEG_TMPDIR}" ]; then
+        mkdir -p "${MOBILE_FFMPEG_TMPDIR}"
+    fi
+
+    (curl --fail --location $1 -o ${MOBILE_FFMPEG_TMPDIR}/$2) 1>>${BASEDIR}/build.log 2>>${BASEDIR}/build.log
+
+    local RC=$?
+
+    if [ ${RC} -eq 0 ]; then
+        echo -e "\nDEBUG: Downloaded $1 to ${MOBILE_FFMPEG_TMPDIR}/$2\n" >>${BASEDIR}/build.log
+    else
+        rm -f ${MOBILE_FFMPEG_TMPDIR}/$2 >>${BASEDIR}/build.log
+
+        echo -e -n "\nINFO: Failed to download $1 to ${MOBILE_FFMPEG_TMPDIR}/$2, rc=${RC}. " >>${BASEDIR}/build.log
+
+        if [ "$3" == "exit" ]; then
+            echo -e "DEBUG: Build will now exit.\n" >>${BASEDIR}/build.log
+            exit 1
+        else
+            echo -e "DEBUG: Build will continue.\n" >>${BASEDIR}/build.log
+        fi
+    fi
+
+    echo ${RC}
+}
+
+download_gpl_library_source() {
+    local GPL_LIB_URL=""
+    local GPL_LIB_FILE=""
+    local GPL_LIB_ORIG_DIR=""
+    local GPL_LIB_DEST_DIR=""
+
+    echo -e "\nDEBUG: Downloading GPL library source: $1\n" >>${BASEDIR}/build.log
+
+    case $1 in
+        x264)
+            GPL_LIB_URL="ftp://ftp.videolan.org/pub/videolan/x264/snapshots/x264-snapshot-20180815-2245-stable.tar.bz2"
+            GPL_LIB_FILE="x264-snapshot-20180815-2245-stable.tar.bz2"
+            GPL_LIB_ORIG_DIR="x264-snapshot-20180815-2245-stable"
+            GPL_LIB_DEST_DIR="x264"
+        ;;
+        xvidcore)
+            GPL_LIB_URL="https://downloads.xvid.com/downloads/xvidcore-1.3.5.tar.gz"
+            GPL_LIB_FILE="xvidcore-1.3.5.tar.gz"
+            GPL_LIB_ORIG_DIR="xvidcore"
+            GPL_LIB_DEST_DIR="xvidcore"
+        ;;
+    esac
+
+    local GPL_LIB_SOURCE_PATH="${BASEDIR}/src/${GPL_LIB_DEST_DIR}"
+
+    if [ -d "${GPL_LIB_SOURCE_PATH}" ]; then
+        echo -e "INFO: $1 already downloaded. Source folder found at ${GPL_LIB_SOURCE_PATH}\n" >>${BASEDIR}/build.log
+        echo 0
+        return
+    fi
+
+    local GPL_LIB_PACKAGE_PATH="${MOBILE_FFMPEG_TMPDIR}/${GPL_LIB_FILE}"
+
+    echo -e "DEBUG: $1 source not found. Checking if library package ${GPL_LIB_FILE} is downloaded at ${GPL_LIB_PACKAGE_PATH} \n" >>${BASEDIR}/build.log
+
+    if [ ! -f "${GPL_LIB_PACKAGE_PATH}" ]; then
+        echo -e "DEBUG: $1 library package not found. Downloading from ${GPL_LIB_URL}\n" >>${BASEDIR}/build.log
+
+        local DOWNLOAD_RC=$(download "${GPL_LIB_URL}" "${GPL_LIB_FILE}")
+
+        if [ ${DOWNLOAD_RC} -ne 0 ]; then
+            echo -e "INFO: Downloading GPL library $1 failed. Can not get library package from ${GPL_LIB_URL}\n" >>${BASEDIR}/build.log
+            echo ${DOWNLOAD_RC}
+            return
+        else
+            echo -e "DEBUG: $1 library package downloaded\n" >>${BASEDIR}/build.log
+        fi
+    else
+        echo -e "DEBUG: $1 library package already downloaded\n" >>${BASEDIR}/build.log
+    fi
+
+    local EXTRACT_COMMAND=""
+
+    if [[ ${GPL_LIB_FILE} == *bz2 ]]; then
+        EXTRACT_COMMAND="tar jxf ${GPL_LIB_PACKAGE_PATH} --directory ${MOBILE_FFMPEG_TMPDIR}"
+    else
+        EXTRACT_COMMAND="tar zxf ${GPL_LIB_PACKAGE_PATH} --directory ${MOBILE_FFMPEG_TMPDIR}"
+    fi
+
+    echo -e "DEBUG: Extracting library package ${GPL_LIB_FILE} inside ${MOBILE_FFMPEG_TMPDIR}\n" >>${BASEDIR}/build.log
+
+    ${EXTRACT_COMMAND}
+
+    local EXTRACT_RC=$?
+
+    if [ ${EXTRACT_RC} -ne 0 ]; then
+        echo -e "\nINFO: Downloading GPL library $1 failed. Extract for library package ${GPL_LIB_FILE} completed with rc=${EXTRACT_RC}. Deleting failed files.\n" >>${BASEDIR}/build.log
+        echo ${EXTRACT_RC}
+        rm -f ${GPL_LIB_PACKAGE_PATH} >>${BASEDIR}/build.log
+        rm -rf ${MOBILE_FFMPEG_TMPDIR}/${GPL_LIB_ORIG_DIR} >>${BASEDIR}/build.log
+        return
+    fi
+
+    echo -e "DEBUG: Extract completed. Copying library source to ${GPL_LIB_SOURCE_PATH}\n" >>${BASEDIR}/build.log
+
+    CP_RC=$(cp -r ${MOBILE_FFMPEG_TMPDIR}/${GPL_LIB_ORIG_DIR} ${GPL_LIB_SOURCE_PATH} >>${BASEDIR}/build.log)
+
+    if [[ ${CP_RC} -eq 0 ]]; then
+        echo -e "DEBUG: Downloading GPL library source $1 completed successfully\n" >>${BASEDIR}/build.log
+        echo ${CP_RC}
+    else
+        echo -e "INFO: Downloading GPL library $1 failed. Copying library source to ${GPL_LIB_SOURCE_PATH} completed with rc={CP_RC}\n" >>${BASEDIR}/build.log
+        rm -rf ${GPL_LIB_SOURCE_PATH} >>${BASEDIR}/build.log
+        echo ${CP_RC}
+    fi
+}
+
 set_toolchain_clang_paths() {
     export PATH=$PATH:${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/bin
 
     TARGET_HOST=$(get_target_host)
     
     export AR=${TARGET_HOST}-ar
-    export AS=${TARGET_HOST}-as
     export CC=${TARGET_HOST}-clang
     export CXX=${TARGET_HOST}-clang++
+
+    if [ "$1" == "x264" ]; then
+        export AS=${CC}
+    else
+        export AS=${TARGET_HOST}-as
+    fi
+
     export LD=${TARGET_HOST}-ld
     export RANLIB=${TARGET_HOST}-ranlib
     export STRIP=${TARGET_HOST}-strip
@@ -607,9 +774,15 @@ set_toolchain_gcc_paths() {
     TARGET_HOST=$(get_target_host)
 
     export AR=${TARGET_HOST}-ar
-    export AS=${TARGET_HOST}-as
     export CC=${TARGET_HOST}-gcc
     export CXX=${TARGET_HOST}-gcc++
+
+    if [ "$1" == "x264" ]; then
+        export AS=${CC}
+    else
+        export AS=${TARGET_HOST}-as
+    fi
+
     export LD=${TARGET_HOST}-ld
     export RANLIB=${TARGET_HOST}-ranlib
     export STRIP=${TARGET_HOST}-strip
@@ -636,15 +809,125 @@ create_toolchain() {
 
 build_cpufeatures() {
 
-    # CLEAN FIRST
-    rm -f ${ANDROID_NDK_ROOT}/sources/android/cpufeatures/cpu-features.o
-    rm -f ${ANDROID_NDK_ROOT}/sources/android/cpufeatures/libcpufeatures.a
-    rm -f ${ANDROID_NDK_ROOT}/sources/android/cpufeatures/libcpufeatures.so
+    # CLEAN OLD BUILD
+    rm -f ${ANDROID_NDK_ROOT}/sources/android/cpufeatures/cpu-features.o >> ${BASEDIR}/build.log
+    rm -f ${ANDROID_NDK_ROOT}/sources/android/cpufeatures/libcpufeatures.a >> ${BASEDIR}/build.log
+    rm -f ${ANDROID_NDK_ROOT}/sources/android/cpufeatures/libcpufeatures.so >> ${BASEDIR}/build.log
 
-    # THEN BUILD AGAIN
-    ${TARGET_HOST}-clang -c ${ANDROID_NDK_ROOT}/sources/android/cpufeatures/cpu-features.c -o ${ANDROID_NDK_ROOT}/sources/android/cpufeatures/cpu-features.o
-    ${TARGET_HOST}-ar rcs ${ANDROID_NDK_ROOT}/sources/android/cpufeatures/libcpufeatures.a ${ANDROID_NDK_ROOT}/sources/android/cpufeatures/cpu-features.o
-    ${TARGET_HOST}-clang -shared ${ANDROID_NDK_ROOT}/sources/android/cpufeatures/cpu-features.o -o ${ANDROID_NDK_ROOT}/sources/android/cpufeatures/libcpufeatures.so
+    set_toolchain_clang_paths "cpu-features"
+
+    echo -e "\nINFO: Building cpu-features for for ${ARCH}\n" >> ${BASEDIR}/build.log
+
+    # THEN BUILD FOR THIS ABI
+    ${TARGET_HOST}-clang -c ${ANDROID_NDK_ROOT}/sources/android/cpufeatures/cpu-features.c -o ${ANDROID_NDK_ROOT}/sources/android/cpufeatures/cpu-features.o >> ${BASEDIR}/build.log
+    ${TARGET_HOST}-ar rcs ${ANDROID_NDK_ROOT}/sources/android/cpufeatures/libcpufeatures.a ${ANDROID_NDK_ROOT}/sources/android/cpufeatures/cpu-features.o >> ${BASEDIR}/build.log
+    ${TARGET_HOST}-clang -shared ${ANDROID_NDK_ROOT}/sources/android/cpufeatures/cpu-features.o -o ${ANDROID_NDK_ROOT}/sources/android/cpufeatures/libcpufeatures.so >> ${BASEDIR}/build.log
 
     create_cpufeatures_package_config
 }
+
+autoreconf_library() {
+    echo -e "\nDEBUG: Running full autoreconf for $1\n" >> ${BASEDIR}/build.log
+
+    # TRY FULL RECONF
+    (autoreconf --force --install)
+
+    local EXTRACT_RC=$?
+    if [ ${EXTRACT_RC} -eq 0 ]; then
+        return
+    fi
+
+    echo -e "\nDEBUG: Full autoreconf failed. Running full autoreconf with include for $1\n" >> ${BASEDIR}/build.log
+
+    # TRY FULL RECONF WITH m4
+    (autoreconf --force --install -I m4)
+
+    EXTRACT_RC=$?
+    if [ ${EXTRACT_RC} -eq 0 ]; then
+        return
+    fi
+
+    echo -e "\nDEBUG: Full autoreconf with include failed. Running autoreconf without force for $1\n" >> ${BASEDIR}/build.log
+
+    # TRY RECONF WITHOUT FORCE
+    (autoreconf --install)
+
+    EXTRACT_RC=$?
+    if [ ${EXTRACT_RC} -eq 0 ]; then
+        return
+    fi
+
+    echo -e "\nDEBUG: Autoreconf without force failed. Running autoreconf without force with include for $1\n" >> ${BASEDIR}/build.log
+
+    # TRY RECONF WITHOUT FORCE WITH m4
+    (autoreconf --install -I m4)
+
+    EXTRACT_RC=$?
+    if [ ${EXTRACT_RC} -eq 0 ]; then
+        return
+    fi
+
+    echo -e "\nDEBUG: Autoreconf without force with include failed. Running default autoreconf for $1\n" >> ${BASEDIR}/build.log
+
+    # TRY DEFAULT RECONF
+    (autoreconf)
+
+    EXTRACT_RC=$?
+    if [ ${EXTRACT_RC} -eq 0 ]; then
+        return
+    fi
+
+    echo -e "\nDEBUG: Default autoreconf failed. Running default autoreconf with include for $1\n" >> ${BASEDIR}/build.log
+
+    # TRY DEFAULT RECONF WITH m4
+    (autoreconf -I m4)
+
+    EXTRACT_RC=$?
+    if [ ${EXTRACT_RC} -eq 0 ]; then
+        return
+    fi
+}
+
+library_is_installed() {
+    local INSTALL_PATH=$1
+    local LIB_NAME=$2
+
+    echo -e "DEBUG: Checking if ${LIB_NAME} is already built and installed at ${INSTALL_PATH}/${LIB_NAME}\n" >> ${BASEDIR}/build.log
+
+    if [ ! -d ${INSTALL_PATH}/${LIB_NAME} ]; then
+        echo -e "DEBUG: ${INSTALL_PATH}/${LIB_NAME} directory not found\n" >> ${BASEDIR}/build.log
+        echo 1
+        return
+    fi
+
+    if [ ! -d ${INSTALL_PATH}/${LIB_NAME}/lib ]; then
+        echo -e "DEBUG: ${INSTALL_PATH}/${LIB_NAME}/lib directory not found\n" >> ${BASEDIR}/build.log
+        echo 1
+        return
+    fi
+
+    if [ ! -d ${INSTALL_PATH}/${LIB_NAME}/include ]; then
+        echo -e "DEBUG: ${INSTALL_PATH}/${LIB_NAME}/include directory not found\n" >> ${BASEDIR}/build.log
+        echo 1
+        return
+    fi
+
+    local HEADER_COUNT=$(ls -l ${INSTALL_PATH}/${LIB_NAME}/include | wc -l)
+    local LIB_COUNT=$(ls -l ${INSTALL_PATH}/${LIB_NAME}/lib | wc -l)
+
+    if [[ ${HEADER_COUNT} -eq 0 ]]; then
+        echo -e "DEBUG: No headers found under ${INSTALL_PATH}/${LIB_NAME}/include\n" >> ${BASEDIR}/build.log
+        echo 1
+        return
+    fi
+
+    if [[ ${LIB_COUNT} -eq 0 ]]; then
+        echo -e "DEBUG: No libraries found under ${INSTALL_PATH}/${LIB_NAME}/lib\n" >> ${BASEDIR}/build.log
+        echo 1
+        return
+    fi
+
+    echo -e "INFO: ${LIB_NAME} library is already built and installed\n" >> ${BASEDIR}/build.log
+
+    echo 0
+}

build/android-expat.sh

@@ -0,0 +1,61 @@
+#!/bin/bash
+
+if [[ -z ${ANDROID_NDK_ROOT} ]]; then
+    echo -e "(*) ANDROID_NDK_ROOT not defined\n"
+    exit 1
+fi
+
+if [[ -z ${ARCH} ]]; then
+    echo -e "(*) ARCH not defined\n"
+    exit 1
+fi
+
+if [[ -z ${API} ]]; then
+    echo -e "(*) API not defined\n"
+    exit 1
+fi
+
+if [[ -z ${BASEDIR} ]]; then
+    echo -e "(*) BASEDIR not defined\n"
+    exit 1
+fi
+
+# ENABLE COMMON FUNCTIONS
+. ${BASEDIR}/build/android-common.sh
+
+# PREPARING PATHS & DEFINING ${INSTALL_PKG_CONFIG_DIR}
+LIB_NAME="expat"
+set_toolchain_clang_paths ${LIB_NAME}
+
+# PREPARING FLAGS
+TARGET_HOST=$(get_target_host)
+export CFLAGS=$(get_cflags ${LIB_NAME})
+export CXXFLAGS=$(get_cxxflags ${LIB_NAME})
+export LDFLAGS=$(get_ldflags ${LIB_NAME})
+
+cd ${BASEDIR}/src/${LIB_NAME} || exit 1
+
+make distclean 2>/dev/null 1>/dev/null
+
+# RECONFIGURING IF REQUESTED
+if [[ ${RECONF_expat} -eq 1 ]]; then
+    autoreconf_library ${LIB_NAME}
+fi
+
+./configure \
+    --prefix=${BASEDIR}/prebuilt/android-$(get_target_build)/${LIB_NAME} \
+    --with-pic \
+    --with-sysroot=${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/sysroot \
+    --without-docbook \
+    --without-xmlwf \
+    --enable-static \
+    --disable-shared \
+    --disable-fast-install \
+    --host=${TARGET_HOST} || exit 1
+
+make -j$(get_cpu_count) || exit 1
+
+# MANUALLY COPY PKG-CONFIG FILES
+cp ./expat.pc ${INSTALL_PKG_CONFIG_DIR}
+
+make install || exit 1

build/android-ffmpeg.sh

@@ -1,28 +1,28 @@
 #!/bin/bash
 
 if [[ -z ${ANDROID_NDK_ROOT} ]]; then
-    echo "ANDROID_NDK_ROOT not defined"
+    echo -e "(*) ANDROID_NDK_ROOT not defined\n"
     exit 1
 fi
 
 if [[ -z ${ARCH} ]]; then
-    echo "ARCH not defined"
+    echo -e "(*) ARCH not defined\n"
     exit 1
 fi
 
 if [[ -z ${API} ]]; then
-    echo "API not defined"
+    echo -e "(*) API not defined\n"
     exit 1
 fi
 
 if [[ -z ${BASEDIR} ]]; then
-    echo "BASEDIR not defined"
+    echo -e "(*) BASEDIR not defined\n"
     exit 1
 fi
 
-HOST_PKG_CONFIG_PATH=`type pkg-config 2>/dev/null | sed 's/.*is //g'`
-if [[ -z ${HOST_PKG_CONFIG_PATH} ]]; then
-    echo "pkg-config not found"
+HOST_PKG_CONFIG_PATH=`command -v pkg-config`
+if [ -z ${HOST_PKG_CONFIG_PATH} ]; then
+    echo -e "(*) pkg-config command not found\n"
     exit 1
 fi
 
@@ -30,14 +30,15 @@ fi
 . ${BASEDIR}/build/android-common.sh
 
 # PREPARING PATHS & DEFINING ${INSTALL_PKG_CONFIG_DIR}
-set_toolchain_clang_paths
+LIB_NAME="ffmpeg"
+set_toolchain_clang_paths ${LIB_NAME}
 
 # PREPARING FLAGS
 TARGET_HOST=$(get_target_host)
-CFLAGS=$(get_cflags "ffmpeg")
-CXXFLAGS=$(get_cxxflags "ffmpeg")
-LDFLAGS=$(get_ldflags "ffmpeg")
-export PKG_CONFIG_PATH="${INSTALL_PKG_CONFIG_DIR}"
+CFLAGS=$(get_cflags ${LIB_NAME})
+CXXFLAGS=$(get_cxxflags ${LIB_NAME})
+LDFLAGS=$(get_ldflags ${LIB_NAME})
+export PKG_CONFIG_LIBDIR="${INSTALL_PKG_CONFIG_DIR}"
 
 TARGET_CPU=""
 TARGET_ARCH=""
@@ -74,7 +75,7 @@ esac
 
 CONFIGURE_POSTFIX=""
 
-for library in {1..27}
+for library in {1..33}
 do
     if [[ ${!library} -eq 1 ]]; then
         ENABLED_LIBRARY=$(get_library_name $((library - 1)))
@@ -83,120 +84,149 @@ do
 
         case $ENABLED_LIBRARY in
             fontconfig)
-                CFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --cflags fontconfig)"
-                LDFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --libs --static fontconfig)"
+                CFLAGS+=" $(pkg-config --cflags fontconfig)"
+                LDFLAGS+=" $(pkg-config --libs --static fontconfig)"
                 CONFIGURE_POSTFIX+=" --enable-libfontconfig"
             ;;
             freetype)
-                CFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --cflags freetype2)"
-                LDFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --libs --static freetype2)"
+                CFLAGS+=" $(pkg-config --cflags freetype2)"
+                LDFLAGS+=" $(pkg-config --libs --static freetype2)"
                 CONFIGURE_POSTFIX+=" --enable-libfreetype"
             ;;
             fribidi)
-                CFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --cflags fribidi)"
-                LDFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --libs --static fribidi)"
+                CFLAGS+=" $(pkg-config --cflags fribidi)"
+                LDFLAGS+=" $(pkg-config --libs --static fribidi)"
                 CONFIGURE_POSTFIX+=" --enable-libfribidi"
             ;;
             gmp)
-                CFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --cflags gmp)"
-                LDFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --libs --static gmp)"
+                CFLAGS+=" $(pkg-config --cflags gmp)"
+                LDFLAGS+=" $(pkg-config --libs --static gmp)"
                 CONFIGURE_POSTFIX+=" --enable-gmp"
             ;;
             gnutls)
-                CFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --cflags gnutls)"
-                LDFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --libs --static gnutls)"
+                CFLAGS+=" $(pkg-config --cflags gnutls)"
+                LDFLAGS+=" $(pkg-config --libs --static gnutls)"
                 CONFIGURE_POSTFIX+=" --enable-gnutls"
             ;;
             kvazaar)
-                CFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --cflags kvazaar)"
-                LDFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --libs --static kvazaar)"
+                CFLAGS+=" $(pkg-config --cflags kvazaar)"
+                LDFLAGS+=" $(pkg-config --libs --static kvazaar)"
                 CONFIGURE_POSTFIX+=" --enable-libkvazaar"
             ;;
             lame)
-                CFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --cflags libmp3lame)"
-                LDFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --libs --static libmp3lame)"
+                CFLAGS+=" $(pkg-config --cflags libmp3lame)"
+                LDFLAGS+=" $(pkg-config --libs --static libmp3lame)"
                 CONFIGURE_POSTFIX+=" --enable-libmp3lame"
             ;;
             libass)
-                CFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --cflags libass)"
-                LDFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --libs --static libass)"
+                CFLAGS+=" $(pkg-config --cflags libass)"
+                LDFLAGS+=" $(pkg-config --libs --static libass)"
                 CONFIGURE_POSTFIX+=" --enable-libass"
             ;;
             libiconv)
-                CFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --cflags libiconv)"
-                LDFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --libs --static libiconv)"
+                CFLAGS+=" $(pkg-config --cflags libiconv)"
+                LDFLAGS+=" $(pkg-config --libs --static libiconv)"
                 CONFIGURE_POSTFIX+=" --enable-iconv"
             ;;
+            libilbc)
+                CFLAGS+=" $(pkg-config --cflags libilbc)"
+                LDFLAGS+=" $(pkg-config --libs --static libilbc)"
+                CONFIGURE_POSTFIX+=" --enable-libilbc"
+            ;;
             libtheora)
-                CFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --cflags theora)"
-                LDFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --libs --static theora)"
+                CFLAGS+=" $(pkg-config --cflags theora)"
+                LDFLAGS+=" $(pkg-config --libs --static theora)"
                 CONFIGURE_POSTFIX+=" --enable-libtheora"
             ;;
             libvorbis)
-                CFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --cflags vorbis)"
-                LDFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --libs --static vorbis)"
+                CFLAGS+=" $(pkg-config --cflags vorbis)"
+                LDFLAGS+=" $(pkg-config --libs --static vorbis)"
                 CONFIGURE_POSTFIX+=" --enable-libvorbis"
             ;;
             libvpx)
-                CFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --cflags vpx)"
-                LDFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --libs vpx)"
-                LDFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --libs --static cpufeatures)"
+                CFLAGS+=" $(pkg-config --cflags vpx)"
+                LDFLAGS+=" $(pkg-config --libs vpx)"
+                LDFLAGS+=" $(pkg-config --libs --static cpufeatures)"
                 CONFIGURE_POSTFIX+=" --enable-libvpx"
             ;;
             libwebp)
-                CFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --cflags libwebp)"
-                LDFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --libs --static libwebp)"
+                CFLAGS+=" $(pkg-config --cflags libwebp)"
+                LDFLAGS+=" $(pkg-config --libs --static libwebp)"
                 CONFIGURE_POSTFIX+=" --enable-libwebp"
             ;;
             libxml2)
-                CFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --cflags libxml-2.0)"
-                LDFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --libs --static libxml-2.0)"
+                CFLAGS+=" $(pkg-config --cflags libxml-2.0)"
+                LDFLAGS+=" $(pkg-config --libs --static libxml-2.0)"
                 CONFIGURE_POSTFIX+=" --enable-libxml2"
             ;;
             opencore-amr)
-                CFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --cflags opencore-amrnb)"
-                CFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --cflags opencore-amrwb)"
-                LDFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --libs --static opencore-amrnb)"
-                LDFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --libs --static opencore-amrwb)"
+                CFLAGS+=" $(pkg-config --cflags opencore-amrnb)"
+                CFLAGS+=" $(pkg-config --cflags opencore-amrwb)"
+                LDFLAGS+=" $(pkg-config --libs --static opencore-amrnb)"
+                LDFLAGS+=" $(pkg-config --libs --static opencore-amrwb)"
                 CONFIGURE_POSTFIX+=" --enable-libopencore-amrnb"
                 CONFIGURE_POSTFIX+=" --enable-libopencore-amrwb"
             ;;
+            opus)
+                CFLAGS+=" $(pkg-config --cflags opus)"
+                LDFLAGS+=" $(pkg-config --libs --static opus)"
+                CONFIGURE_POSTFIX+=" --enable-libopus"
+            ;;
             shine)
-                CFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --cflags shine)"
-                LDFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --libs --static shine)"
+                CFLAGS+=" $(pkg-config --cflags shine)"
+                LDFLAGS+=" $(pkg-config --libs --static shine)"
                 CONFIGURE_POSTFIX+=" --enable-libshine"
             ;;
+            snappy)
+                CFLAGS+=" $(pkg-config --cflags snappy)"
+                LDFLAGS+=" $(pkg-config --libs --static snappy)"
+                CONFIGURE_POSTFIX+=" --enable-libsnappy"
+            ;;
             speex)
-                CFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --cflags speex)"
-                LDFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --libs --static speex)"
+                CFLAGS+=" $(pkg-config --cflags speex)"
+                LDFLAGS+=" $(pkg-config --libs --static speex)"
                 CONFIGURE_POSTFIX+=" --enable-libspeex"
             ;;
             wavpack)
-                CFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --cflags wavpack)"
-                LDFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --libs --static wavpack)"
+                CFLAGS+=" $(pkg-config --cflags wavpack)"
+                LDFLAGS+=" $(pkg-config --libs --static wavpack)"
                 CONFIGURE_POSTFIX+=" --enable-libwavpack"
             ;;
+            x264)
+                CFLAGS+=" $(pkg-config --cflags x264)"
+                LDFLAGS+=" $(pkg-config --libs --static x264)"
+                CONFIGURE_POSTFIX+=" --enable-libx264 --enable-gpl"
+            ;;
+            xvidcore)
+                CFLAGS+=" $(pkg-config --cflags xvidcore)"
+                LDFLAGS+=" $(pkg-config --libs --static xvidcore)"
+                CONFIGURE_POSTFIX+=" --enable-libxvid --enable-gpl"
+            ;;
+            expat)
+                CFLAGS+=" $(pkg-config --cflags expat)"
+                LDFLAGS+=" $(pkg-config --libs --static expat)"
+            ;;
             libogg)
-                CFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --cflags ogg)"
-                LDFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --libs --static ogg)"
+                CFLAGS+=" $(pkg-config --cflags ogg)"
+                LDFLAGS+=" $(pkg-config --libs --static ogg)"
             ;;
             libpng)
-                CFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --cflags libpng)"
-                LDFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --libs --static libpng)"
+                CFLAGS+=" $(pkg-config --cflags libpng)"
+                LDFLAGS+=" $(pkg-config --libs --static libpng)"
             ;;
             libuuid)
-                CFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --cflags uuid)"
-                LDFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --libs --static uuid)"
+                CFLAGS+=" $(pkg-config --cflags uuid)"
+                LDFLAGS+=" $(pkg-config --libs --static uuid)"
             ;;
             nettle)
-                CFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --cflags nettle)"
-                LDFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --libs --static nettle)"
-                CFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --cflags hogweed)"
-                LDFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --libs --static hogweed)"
+                CFLAGS+=" $(pkg-config --cflags nettle)"
+                LDFLAGS+=" $(pkg-config --libs --static nettle)"
+                CFLAGS+=" $(pkg-config --cflags hogweed)"
+                LDFLAGS+=" $(pkg-config --libs --static hogweed)"
             ;;
             android-zlib)
-                CFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --cflags zlib)"
-                LDFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --libs --static zlib)"
+                CFLAGS+=" $(pkg-config --cflags zlib)"
+                LDFLAGS+=" $(pkg-config --libs --static zlib)"
                 CONFIGURE_POSTFIX+=" --enable-zlib"
             ;;
             android-media-codec)
@@ -204,7 +234,9 @@ do
             ;;
         esac
     else
-        if [[ ${library} -eq 26 ]]; then
+
+        # THE FOLLOWING LIBRARIES SHOULD BE EXPLICITLY DISABLED TO PREVENT AUTODETECT
+        if [[ ${library} -eq 32 ]]; then
             CONFIGURE_POSTFIX+=" --disable-zlib"
         fi
     fi
@@ -212,16 +244,16 @@ done
 
 LDFLAGS+=" -L${ANDROID_NDK_ROOT}/platforms/android-${API}/arch-${TOOLCHAIN_ARCH}/usr/lib"
 
-cd ${BASEDIR}/src/ffmpeg || exit 1
+cd ${BASEDIR}/src/${LIB_NAME} || exit 1
 
-echo -n -e "\nffmpeg: "
+echo -n -e "\n${LIB_NAME}: "
 
 make distclean 2>/dev/null 1>/dev/null
 
 ./configure \
     --cross-prefix="${TARGET_HOST}-" \
     --sysroot="${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/sysroot" \
-    --prefix="${BASEDIR}/prebuilt/android-$(get_target_build)/ffmpeg" \
+    --prefix="${BASEDIR}/prebuilt/android-$(get_target_build)/${LIB_NAME}" \
     --pkg-config="${HOST_PKG_CONFIG_PATH}" \
     --extra-cflags="${CFLAGS}" \
     --extra-cxxflags="${CXXFLAGS}" \
@@ -241,18 +273,36 @@ make distclean 2>/dev/null 1>/dev/null
     --disable-xmm-clobber-test \
     --disable-debug \
     --disable-neon-clobber-test \
-    --disable-ffmpeg \
-    --disable-ffplay \
-    --disable-ffprobe \
-    --disable-ffserver \
-    --disable-videotoolbox \
+    --disable-programs \
+    --disable-postproc \
     --disable-doc \
     --disable-htmlpages \
     --disable-manpages \
     --disable-podpages \
     --disable-txtpages \
     --disable-static \
+    --disable-jack \
+    --disable-sndio \
+    --disable-schannel \
+    --disable-sdl2 \
+    --disable-securetransport \
     --disable-xlib \
+    --disable-cuda \
+    --disable-cuvid \
+    --disable-nvenc \
+    --disable-vaapi \
+    --disable-vda \
+    --disable-vdpau \
+    --disable-videotoolbox \
+    --disable-appkit \
+    --disable-alsa \
+    --disable-cuda \
+    --disable-cuvid \
+    --disable-nvenc \
+    --disable-vaapi \
+    --disable-vda \
+    --disable-vdpau \
+    --disable-videotoolbox \
     ${CONFIGURE_POSTFIX} 1>>${BASEDIR}/build.log 2>>${BASEDIR}/build.log
 
 if [ $? -ne 0 ]; then

build/android-fontconfig.sh

@@ -1,22 +1,22 @@
 #!/bin/bash
 
 if [[ -z ${ANDROID_NDK_ROOT} ]]; then
-    echo "ANDROID_NDK_ROOT not defined"
+    echo -e "(*) ANDROID_NDK_ROOT not defined\n"
     exit 1
 fi
 
 if [[ -z ${ARCH} ]]; then
-    echo "ARCH not defined"
+    echo -e "(*) ARCH not defined\n"
     exit 1
 fi
 
 if [[ -z ${API} ]]; then
-    echo "API not defined"
+    echo -e "(*) API not defined\n"
     exit 1
 fi
 
 if [[ -z ${BASEDIR} ]]; then
-    echo "BASEDIR not defined"
+    echo -e "(*) BASEDIR not defined\n"
     exit 1
 fi
 
@@ -24,34 +24,36 @@ fi
 . ${BASEDIR}/build/android-common.sh
 
 # PREPARING PATHS & DEFINING ${INSTALL_PKG_CONFIG_DIR}
-set_toolchain_clang_paths
+LIB_NAME="fontconfig"
+set_toolchain_clang_paths ${LIB_NAME}
 
 # PREPARING FLAGS
 TARGET_HOST=$(get_target_host)
-export CFLAGS=$(get_cflags "fontconfig")
-export CXXFLAGS=$(get_cxxflags "fontconfig")
-export LDFLAGS=$(get_ldflags "fontconfig")
-export PKG_CONFIG_PATH=${INSTALL_PKG_CONFIG_DIR}
+export CFLAGS=$(get_cflags ${LIB_NAME})
+export CXXFLAGS=$(get_cxxflags ${LIB_NAME})
+export LDFLAGS=$(get_ldflags ${LIB_NAME})
+export PKG_CONFIG_LIBDIR=${INSTALL_PKG_CONFIG_DIR}
 
-cd ${BASEDIR}/src/fontconfig || exit 1
+cd ${BASEDIR}/src/${LIB_NAME} || exit 1
 
 make distclean 2>/dev/null 1>/dev/null
 
 # RECONFIGURING IF REQUESTED
 if [[ ${RECONF_fontconfig} -eq 1 ]]; then
-    autoreconf --force --install
+    autoreconf_library ${LIB_NAME}
 fi
 
 ./configure \
-    --prefix=${BASEDIR}/prebuilt/android-$(get_target_build)/fontconfig \
+    --prefix=${BASEDIR}/prebuilt/android-$(get_target_build)/${LIB_NAME} \
     --with-pic \
-    --with-libiconv \
+    --with-libiconv-prefix=${BASEDIR}/prebuilt/android-$(get_target_build)/libiconv \
+    --with-expat=${BASEDIR}/prebuilt/android-$(get_target_build)/expat \
+    --without-libintl-prefix \
     --enable-static \
     --disable-shared \
     --disable-fast-install \
     --disable-rpath \
-    --enable-iconv \
-    --enable-libxml2 \
+    --disable-libxml2 \
     --disable-docs \
     --host=${TARGET_HOST} || exit 1
 

build/android-freetype.sh

@@ -1,22 +1,22 @@
 #!/bin/bash
 
 if [[ -z ${ANDROID_NDK_ROOT} ]]; then
-    echo "ANDROID_NDK_ROOT not defined"
+    echo -e "(*) ANDROID_NDK_ROOT not defined\n"
     exit 1
 fi
 
 if [[ -z ${ARCH} ]]; then
-    echo "ARCH not defined"
+    echo -e "(*) ARCH not defined\n"
     exit 1
 fi
 
 if [[ -z ${API} ]]; then
-    echo "API not defined"
+    echo -e "(*) API not defined\n"
     exit 1
 fi
 
 if [[ -z ${BASEDIR} ]]; then
-    echo "BASEDIR not defined"
+    echo -e "(*) BASEDIR not defined\n"
     exit 1
 fi
 
@@ -24,31 +24,36 @@ fi
 . ${BASEDIR}/build/android-common.sh
 
 # PREPARING PATHS & DEFINING ${INSTALL_PKG_CONFIG_DIR}
-set_toolchain_clang_paths
+LIB_NAME="freetype"
+set_toolchain_clang_paths ${LIB_NAME}
 
 # PREPARING FLAGS
 TARGET_HOST=$(get_target_host)
-export CFLAGS=$(get_cflags "freetype")
-export CXXFLAGS=$(get_cxxflags "freetype")
-export LDFLAGS=$(get_ldflags "freetype")
-export PKG_CONFIG_PATH="${INSTALL_PKG_CONFIG_DIR}"
+export CFLAGS=$(get_cflags ${LIB_NAME})
+export CXXFLAGS=$(get_cxxflags ${LIB_NAME})
+export LDFLAGS=$(get_ldflags ${LIB_NAME})
+export PKG_CONFIG_LIBDIR="${INSTALL_PKG_CONFIG_DIR}"
 
-cd ${BASEDIR}/src/freetype || exit 1
+cd ${BASEDIR}/src/${LIB_NAME} || exit 1
 
 make distclean 2>/dev/null 1>/dev/null
 
-# RECONFIGURING IF REQUESTED
-if [[ ${RECONF_freetype} -eq 1 ]]; then
-    autoreconf --force --install
-fi
+# OVERRIDING PKG-CONFIG
+export LIBPNG_CFLAGS="-I${BASEDIR}/prebuilt/android-$(get_target_build)/libpng/include"
+export LIBPNG_LIBS="-L${BASEDIR}/prebuilt/android-$(get_target_build)/libpng/lib"
 
 ./configure \
-    --prefix=${BASEDIR}/prebuilt/android-$(get_target_build)/freetype \
+    --prefix=${BASEDIR}/prebuilt/android-$(get_target_build)/${LIB_NAME} \
     --with-pic \
     --with-zlib \
     --with-png \
     --with-sysroot=${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/sysroot \
     --without-harfbuzz \
+    --without-bzip2 \
+    --without-fsref \
+    --without-quickdraw-toolbox \
+    --without-quickdraw-carbon \
+    --without-ats \
     --enable-static \
     --disable-shared \
     --disable-fast-install \
@@ -58,6 +63,6 @@ fi
 make -j$(get_cpu_count) || exit 1
 
 # CREATE PACKAGE CONFIG MANUALLY
-create_freetype_package_config "22.0.16"
+create_freetype_package_config "22.1.16"
 
 make install || exit 1

build/android-fribidi.sh

@@ -1,22 +1,22 @@
 #!/bin/bash
 
 if [[ -z ${ANDROID_NDK_ROOT} ]]; then
-    echo "ANDROID_NDK_ROOT not defined"
+    echo -e "(*) ANDROID_NDK_ROOT not defined\n"
     exit 1
 fi
 
 if [[ -z ${ARCH} ]]; then
-    echo "ARCH not defined"
+    echo -e "(*) ARCH not defined\n"
     exit 1
 fi
 
 if [[ -z ${API} ]]; then
-    echo "API not defined"
+    echo -e "(*) API not defined\n"
     exit 1
 fi
 
 if [[ -z ${BASEDIR} ]]; then
-    echo "BASEDIR not defined"
+    echo -e "(*) BASEDIR not defined\n"
     exit 1
 fi
 
@@ -24,26 +24,27 @@ fi
 . ${BASEDIR}/build/android-common.sh
 
 # PREPARING PATHS & DEFINING ${INSTALL_PKG_CONFIG_DIR}
-set_toolchain_clang_paths
+LIB_NAME="fribidi"
+set_toolchain_clang_paths ${LIB_NAME}
 
 # PREPARING FLAGS
 TARGET_HOST=$(get_target_host)
-export CFLAGS=$(get_cflags "fribidi")
-export CXXFLAGS=$(get_cxxflags "fribidi")
-export LDFLAGS=$(get_ldflags "fribidi")
-export PKG_CONFIG_PATH="${INSTALL_PKG_CONFIG_DIR}"
+export CFLAGS=$(get_cflags ${LIB_NAME})
+export CXXFLAGS=$(get_cxxflags ${LIB_NAME})
+export LDFLAGS=$(get_ldflags ${LIB_NAME})
+export PKG_CONFIG_LIBDIR="${INSTALL_PKG_CONFIG_DIR}"
 
-cd ${BASEDIR}/src/fribidi || exit 1
+cd ${BASEDIR}/src/${LIB_NAME} || exit 1
 
 make distclean 2>/dev/null 1>/dev/null
 
 # RECONFIGURING IF REQUESTED
 if [[ ${RECONF_fribidi} -eq 1 ]]; then
-    autoreconf --force --install
+    autoreconf_library ${LIB_NAME}
 fi
 
 ./configure \
-    --prefix=${BASEDIR}/prebuilt/android-$(get_target_build)/fribidi \
+    --prefix=${BASEDIR}/prebuilt/android-$(get_target_build)/${LIB_NAME} \
     --with-pic \
     --with-sysroot=${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/sysroot \
     --without-glib \

build/android-giflib.sh

@@ -1,22 +1,22 @@
 #!/bin/bash
 
 if [[ -z ${ANDROID_NDK_ROOT} ]]; then
-    echo "ANDROID_NDK_ROOT not defined"
+    echo -e "(*) ANDROID_NDK_ROOT not defined\n"
     exit 1
 fi
 
 if [[ -z ${ARCH} ]]; then
-    echo "ARCH not defined"
+    echo -e "(*) ARCH not defined\n"
     exit 1
 fi
 
 if [[ -z ${API} ]]; then
-    echo "API not defined"
+    echo -e "(*) API not defined\n"
     exit 1
 fi
 
 if [[ -z ${BASEDIR} ]]; then
-    echo "BASEDIR not defined"
+    echo -e "(*) BASEDIR not defined\n"
     exit 1
 fi
 
@@ -24,26 +24,27 @@ fi
 . ${BASEDIR}/build/android-common.sh
 
 # PREPARING PATHS & DEFINING ${INSTALL_PKG_CONFIG_DIR}
-set_toolchain_clang_paths
+LIB_NAME="giflib"
+set_toolchain_clang_paths ${LIB_NAME}
 
 # PREPARING FLAGS
 TARGET_HOST=$(get_target_host)
-export CFLAGS=$(get_cflags "giflib")" -DS_IREAD=S_IRUSR -DS_IWRITE=S_IWUSR"
-export CXXFLAGS=$(get_cxxflags "giflib")
-export LDFLAGS=$(get_ldflags "giflib")
-export PKG_CONFIG_PATH="${INSTALL_PKG_CONFIG_DIR}"
+export CFLAGS=$(get_cflags ${LIB_NAME})" -DS_IREAD=S_IRUSR -DS_IWRITE=S_IWUSR"
+export CXXFLAGS=$(get_cxxflags ${LIB_NAME})
+export LDFLAGS=$(get_ldflags ${LIB_NAME})
+export PKG_CONFIG_LIBDIR="${INSTALL_PKG_CONFIG_DIR}"
 
-cd ${BASEDIR}/src/giflib || exit 1
+cd ${BASEDIR}/src/${LIB_NAME} || exit 1
 
 make distclean 2>/dev/null 1>/dev/null
 
 # RECONFIGURING IF REQUESTED
 if [[ ${RECONF_giflib} -eq 1 ]]; then
-    autoreconf --force --install
+    autoreconf_library ${LIB_NAME}
 fi
 
 ./configure \
-    --prefix=${BASEDIR}/prebuilt/android-$(get_target_build)/giflib \
+    --prefix=${BASEDIR}/prebuilt/android-$(get_target_build)/${LIB_NAME} \
     --with-pic \
     --with-sysroot=${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/sysroot \
     --enable-static \

build/android-gmp.sh

@@ -1,22 +1,22 @@
 #!/bin/bash
 
 if [[ -z ${ANDROID_NDK_ROOT} ]]; then
-    echo "ANDROID_NDK_ROOT not defined"
+    echo -e "(*) ANDROID_NDK_ROOT not defined\n"
     exit 1
 fi
 
 if [[ -z ${ARCH} ]]; then
-    echo "ARCH not defined"
+    echo -e "(*) ARCH not defined\n"
     exit 1
 fi
 
 if [[ -z ${API} ]]; then
-    echo "API not defined"
+    echo -e "(*) API not defined\n"
     exit 1
 fi
 
 if [[ -z ${BASEDIR} ]]; then
-    echo "BASEDIR not defined"
+    echo -e "(*) BASEDIR not defined\n"
     exit 1
 fi
 
@@ -24,32 +24,33 @@ fi
 . ${BASEDIR}/build/android-common.sh
 
 # PREPARING PATHS & DEFINING ${INSTALL_PKG_CONFIG_DIR}
-set_toolchain_clang_paths
+LIB_NAME="gmp"
+set_toolchain_clang_paths ${LIB_NAME}
 
 # PREPARING FLAGS
 TARGET_HOST=$(get_target_host)
-export CFLAGS=$(get_cflags "gmp")
-export CXXFLAGS=$(get_cxxflags "gmp")
-export LDFLAGS=$(get_ldflags "gmp")
-export PKG_CONFIG_PATH="${INSTALL_PKG_CONFIG_DIR}"
+export CFLAGS=$(get_cflags ${LIB_NAME})
+export CXXFLAGS=$(get_cxxflags ${LIB_NAME})
+export LDFLAGS=$(get_ldflags ${LIB_NAME})
 
-cd ${BASEDIR}/src/gmp || exit 1
+cd ${BASEDIR}/src/${LIB_NAME} || exit 1
 
 make distclean 2>/dev/null 1>/dev/null
 
 # RECONFIGURING IF REQUESTED
 if [[ ${RECONF_gmp} -eq 1 ]]; then
-    autoreconf --force --install
+    autoreconf_library ${LIB_NAME}
 fi
 
 ./configure \
-    --prefix=${BASEDIR}/prebuilt/android-$(get_target_build)/gmp \
+    --prefix=${BASEDIR}/prebuilt/android-$(get_target_build)/${LIB_NAME} \
     --with-pic \
     --with-sysroot=${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/sysroot \
     --enable-static \
     --disable-shared \
     --disable-assembly \
     --disable-fast-install \
+    --disable-maintainer-mode \
     --host=${TARGET_HOST} || exit 1
 
 make -j$(get_cpu_count) || exit 1

build/android-gnutls.sh

@@ -1,22 +1,22 @@
 #!/bin/bash
 
 if [[ -z ${ANDROID_NDK_ROOT} ]]; then
-    echo "ANDROID_NDK_ROOT not defined"
+    echo -e "(*) ANDROID_NDK_ROOT not defined\n"
     exit 1
 fi
 
 if [[ -z ${ARCH} ]]; then
-    echo "ARCH not defined"
+    echo -e "(*) ARCH not defined\n"
     exit 1
 fi
 
 if [[ -z ${API} ]]; then
-    echo "API not defined"
+    echo -e "(*) API not defined\n"
     exit 1
 fi
 
 if [[ -z ${BASEDIR} ]]; then
-    echo "BASEDIR not defined"
+    echo -e "(*) BASEDIR not defined\n"
     exit 1
 fi
 
@@ -24,30 +24,37 @@ fi
 . ${BASEDIR}/build/android-common.sh
 
 # PREPARING PATHS & DEFINING ${INSTALL_PKG_CONFIG_DIR}
-set_toolchain_clang_paths
+LIB_NAME="gnutls"
+set_toolchain_clang_paths ${LIB_NAME}
 
 # PREPARING FLAGS
 TARGET_HOST=$(get_target_host)
-COMMON_CFLAGS=$(get_cflags "gnutls")
-COMMON_CXXFLAGS=$(get_cxxflags "gnutls")
-COMMON_LDFLAGS=$(get_ldflags "gnutls")
+COMMON_CFLAGS=$(get_cflags ${LIB_NAME})
+COMMON_CXXFLAGS=$(get_cxxflags ${LIB_NAME})
+COMMON_LDFLAGS=$(get_ldflags ${LIB_NAME})
 
-export CFLAGS="${COMMON_CFLAGS} -I${BASEDIR}/prebuilt/android-$(get_target_build)/libiconv/include -I${BASEDIR}/prebuilt/android-$(get_target_build)/gmp/include"
+export CFLAGS="${COMMON_CFLAGS} -I${BASEDIR}/prebuilt/android-$(get_target_build)/libiconv/include"
 export CXXFLAGS="${COMMON_CXXFLAGS}"
-export LDFLAGS="${COMMON_LDFLAGS} -L${BASEDIR}/prebuilt/android-$(get_target_build)/libiconv/lib -L${BASEDIR}/prebuilt/android-$(get_target_build)/gmp/lib"
-export PKG_CONFIG_PATH="${INSTALL_PKG_CONFIG_DIR}"
+export LDFLAGS="${COMMON_LDFLAGS} -L${BASEDIR}/prebuilt/android-$(get_target_build)/libiconv/lib"
 
-cd ${BASEDIR}/src/gnutls || exit 1
+export NETTLE_CFLAGS="-I${BASEDIR}/prebuilt/android-$(get_target_build)/nettle/include"
+export NETTLE_LIBS="-L${BASEDIR}/prebuilt/android-$(get_target_build)/nettle/lib"
+export HOGWEED_CFLAGS="-I${BASEDIR}/prebuilt/android-$(get_target_build)/nettle/include"
+export HOGWEED_LIBS="-L${BASEDIR}/prebuilt/android-$(get_target_build)/nettle/lib"
+export GMP_CFLAGS="-I${BASEDIR}/prebuilt/android-$(get_target_build)/gmp/include"
+export GMP_LIBS="-L${BASEDIR}/prebuilt/android-$(get_target_build)/gmp/lib"
+
+cd ${BASEDIR}/src/${LIB_NAME} || exit 1
 
 make distclean 2>/dev/null 1>/dev/null
 
 # RECONFIGURING IF REQUESTED
 if [[ ${RECONF_gnutls} -eq 1 ]]; then
-    autoreconf --force --install
+    autoreconf_library ${LIB_NAME}
 fi
 
 ./configure \
-    --prefix=${BASEDIR}/prebuilt/android-$(get_target_build)/gnutls \
+    --prefix=${BASEDIR}/prebuilt/android-$(get_target_build)/${LIB_NAME} \
     --with-pic \
     --with-sysroot=${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/sysroot \
     --with-included-libtasn1 \
@@ -56,6 +63,7 @@ fi
     --without-libidn2 \
     --without-p11-kit \
     --enable-openssl-compatibility \
+    --enable-hardware-acceleration \
     --enable-static \
     --disable-shared \
     --disable-fast-install \
@@ -70,6 +78,6 @@ fi
 make -j$(get_cpu_count) || exit 1
 
 # CREATE PACKAGE CONFIG MANUALLY
-create_gnutls_package_config "3.5.18"
+create_gnutls_package_config "3.5.19"
 
 make install || exit 1

build/android-jpeg.sh

@@ -1,22 +1,22 @@
 #!/bin/bash
 
 if [[ -z ${ANDROID_NDK_ROOT} ]]; then
-    echo "ANDROID_NDK_ROOT not defined"
+    echo -e "(*) ANDROID_NDK_ROOT not defined\n"
     exit 1
 fi
 
 if [[ -z ${ARCH} ]]; then
-    echo "ARCH not defined"
+    echo -e "(*) ARCH not defined\n"
     exit 1
 fi
 
 if [[ -z ${API} ]]; then
-    echo "API not defined"
+    echo -e "(*) API not defined\n"
     exit 1
 fi
 
 if [[ -z ${BASEDIR} ]]; then
-    echo "BASEDIR not defined"
+    echo -e "(*) BASEDIR not defined\n"
     exit 1
 fi
 
@@ -24,26 +24,26 @@ fi
 . ${BASEDIR}/build/android-common.sh
 
 # PREPARING PATHS & DEFINING ${INSTALL_PKG_CONFIG_DIR}
-set_toolchain_clang_paths
+LIB_NAME="jpeg"
+set_toolchain_clang_paths ${LIB_NAME}
 
 # PREPARING FLAGS
 TARGET_HOST=$(get_target_host)
-export CFLAGS=$(get_cflags "jpeg")
-export CXXFLAGS=$(get_cxxflags "jpeg")
-export LDFLAGS=$(get_ldflags "jpeg")
-export PKG_CONFIG_PATH="${INSTALL_PKG_CONFIG_DIR}"
+export CFLAGS=$(get_cflags ${LIB_NAME})
+export CXXFLAGS=$(get_cxxflags ${LIB_NAME})
+export LDFLAGS=$(get_ldflags ${LIB_NAME})
 
-cd ${BASEDIR}/src/jpeg || exit 1
+cd ${BASEDIR}/src/${LIB_NAME} || exit 1
 
 make distclean 2>/dev/null 1>/dev/null
 
 # RECONFIGURING IF REQUESTED
 if [[ ${RECONF_jpeg} -eq 1 ]]; then
-    autoreconf --force --install
+    autoreconf_library ${LIB_NAME}
 fi
 
 ./configure \
-    --prefix=${BASEDIR}/prebuilt/android-$(get_target_build)/jpeg \
+    --prefix=${BASEDIR}/prebuilt/android-$(get_target_build)/${LIB_NAME} \
     --with-pic \
     --with-sysroot=${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/sysroot \
     --enable-static \

build/android-kvazaar.sh

@@ -1,22 +1,22 @@
 #!/bin/bash
 
 if [[ -z ${ANDROID_NDK_ROOT} ]]; then
-    echo "ANDROID_NDK_ROOT not defined"
+    echo -e "(*) ANDROID_NDK_ROOT not defined\n"
     exit 1
 fi
 
 if [[ -z ${ARCH} ]]; then
-    echo "ARCH not defined"
+    echo -e "(*) ARCH not defined\n"
     exit 1
 fi
 
 if [[ -z ${API} ]]; then
-    echo "API not defined"
+    echo -e "(*) API not defined\n"
     exit 1
 fi
 
 if [[ -z ${BASEDIR} ]]; then
-    echo "BASEDIR not defined"
+    echo -e "(*) BASEDIR not defined\n"
     exit 1
 fi
 
@@ -24,26 +24,27 @@ fi
 . ${BASEDIR}/build/android-common.sh
 
 # PREPARING PATHS & DEFINING ${INSTALL_PKG_CONFIG_DIR}
-set_toolchain_clang_paths
+LIB_NAME="kvazaar"
+set_toolchain_clang_paths ${LIB_NAME}
 
 # PREPARING FLAGS
 TARGET_HOST=$(get_target_host)
-export CFLAGS=$(get_cflags "kvazaar")
-export CXXFLAGS=$(get_cxxflags "kvazaar")
-export LDFLAGS=$(get_ldflags "kvazaar")
-export PKG_CONFIG_PATH="${INSTALL_PKG_CONFIG_DIR}"
+export CFLAGS=$(get_cflags ${LIB_NAME})
+export CXXFLAGS=$(get_cxxflags ${LIB_NAME})
+export LDFLAGS=$(get_ldflags ${LIB_NAME})
+export PKG_CONFIG_LIBDIR="${INSTALL_PKG_CONFIG_DIR}"
 
-cd ${BASEDIR}/src/kvazaar || exit 1
+cd ${BASEDIR}/src/${LIB_NAME} || exit 1
 
 make distclean 2>/dev/null 1>/dev/null
 
 # RECONFIGURING IF REQUESTED
 if [[ ${RECONF_kvazaar} -eq 1 ]]; then
-    autoreconf --force --install
+    autoreconf_library ${LIB_NAME}
 fi
 
 ./configure \
-    --prefix=${BASEDIR}/prebuilt/android-$(get_target_build)/kvazaar \
+    --prefix=${BASEDIR}/prebuilt/android-$(get_target_build)/${LIB_NAME} \
     --with-pic \
     --with-sysroot=${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/sysroot \
     --enable-static \

build/android-lame.sh

@@ -1,22 +1,22 @@
 #!/bin/bash
 
 if [[ -z ${ANDROID_NDK_ROOT} ]]; then
-    echo "ANDROID_NDK_ROOT not defined"
+    echo -e "(*) ANDROID_NDK_ROOT not defined\n"
     exit 1
 fi
 
 if [[ -z ${ARCH} ]]; then
-    echo "ARCH not defined"
+    echo -e "(*) ARCH not defined\n"
     exit 1
 fi
 
 if [[ -z ${API} ]]; then
-    echo "API not defined"
+    echo -e "(*) API not defined\n"
     exit 1
 fi
 
 if [[ -z ${BASEDIR} ]]; then
-    echo "BASEDIR not defined"
+    echo -e "(*) BASEDIR not defined\n"
     exit 1
 fi
 
@@ -24,26 +24,27 @@ fi
 . ${BASEDIR}/build/android-common.sh
 
 # PREPARING PATHS & DEFINING ${INSTALL_PKG_CONFIG_DIR}
-set_toolchain_clang_paths
+LIB_NAME="lame"
+set_toolchain_clang_paths ${LIB_NAME}
 
 # PREPARING FLAGS
 TARGET_HOST=$(get_target_host)
-export CFLAGS=$(get_cflags "lame")
-export CXXFLAGS=$(get_cxxflags "lame")
-export LDFLAGS=$(get_ldflags "lame")
-export PKG_CONFIG_PATH="${INSTALL_PKG_CONFIG_DIR}"
+export CFLAGS=$(get_cflags ${LIB_NAME})
+export CXXFLAGS=$(get_cxxflags ${LIB_NAME})
+export LDFLAGS=$(get_ldflags ${LIB_NAME})
+export PKG_CONFIG_LIBDIR="${INSTALL_PKG_CONFIG_DIR}"
 
-cd ${BASEDIR}/src/lame || exit 1
+cd ${BASEDIR}/src/${LIB_NAME} || exit 1
 
 make distclean 2>/dev/null 1>/dev/null
 
 # RECONFIGURING IF REQUESTED
 if [[ ${RECONF_lame} -eq 1 ]]; then
-    autoreconf --force --install
+    autoreconf_library ${LIB_NAME}
 fi
 
 ./configure \
-    --prefix=${BASEDIR}/prebuilt/android-$(get_target_build)/lame \
+    --prefix=${BASEDIR}/prebuilt/android-$(get_target_build)/${LIB_NAME} \
     --with-pic \
     --with-sysroot=${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/sysroot \
     --with-libiconv-prefix=${BASEDIR}/prebuilt/android-$(get_target_build)/libiconv \

build/android-libass.sh

@@ -1,22 +1,22 @@
 #!/bin/bash
 
 if [[ -z ${ANDROID_NDK_ROOT} ]]; then
-    echo "ANDROID_NDK_ROOT not defined"
+    echo -e "(*) ANDROID_NDK_ROOT not defined\n"
     exit 1
 fi
 
 if [[ -z ${ARCH} ]]; then
-    echo "ARCH not defined"
+    echo -e "(*) ARCH not defined\n"
     exit 1
 fi
 
 if [[ -z ${API} ]]; then
-    echo "API not defined"
+    echo -e "(*) API not defined\n"
     exit 1
 fi
 
 if [[ -z ${BASEDIR} ]]; then
-    echo "BASEDIR not defined"
+    echo -e "(*) BASEDIR not defined\n"
     exit 1
 fi
 
@@ -24,22 +24,31 @@ fi
 . ${BASEDIR}/build/android-common.sh
 
 # PREPARING PATHS & DEFINING ${INSTALL_PKG_CONFIG_DIR}
-set_toolchain_clang_paths
+LIB_NAME="libass"
+set_toolchain_clang_paths ${LIB_NAME}
 
 # PREPARING FLAGS
 TARGET_HOST=$(get_target_host)
-export CFLAGS=$(get_cflags "libass")
-export CXXFLAGS=$(get_cxxflags "libass")
-export LDFLAGS=$(get_ldflags "libass")
-unset PKG_CONFIG_PATH
+export CFLAGS=$(get_cflags ${LIB_NAME})
+export CXXFLAGS=$(get_cxxflags ${LIB_NAME})
+export LDFLAGS=$(get_ldflags ${LIB_NAME})
+export PKG_CONFIG_LIBDIR="${INSTALL_PKG_CONFIG_DIR}"
 
-cd ${BASEDIR}/src/libass || exit 1
+cd ${BASEDIR}/src/${LIB_NAME} || exit 1
 
 make distclean 2>/dev/null 1>/dev/null
 
+# RECONFIGURING IF REQUESTED
+if [[ ${RECONF_libass} -eq 1 ]]; then
+    autoreconf_library ${LIB_NAME}
+fi
+
 ASM_FLAGS=""
 case ${ARCH} in
     x86)
+
+        # please note that asm is disabled
+        # because enabling asm for x86 causes text relocations in libavfilter.so
         ASM_FLAGS="	--disable-asm"
     ;;
     *)
@@ -47,21 +56,18 @@ case ${ARCH} in
     ;;
 esac
 
-# RECONFIGURING IF REQUESTED
-if [[ ${RECONF_libass} -eq 1 ]]; then
-    autoreconf --force --install
-fi
-
 ./configure \
-    --prefix=${BASEDIR}/prebuilt/android-$(get_target_build)/libass \
+    --prefix=${BASEDIR}/prebuilt/android-$(get_target_build)/${LIB_NAME} \
     --with-pic \
     --with-sysroot=${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/sysroot \
+    --disable-libtool-lock \
     --enable-static \
     --disable-shared \
     --disable-harfbuzz \
     --disable-fast-install \
     --disable-test \
     --disable-profile \
+    --disable-coretext \
     ${ASM_FLAGS} \
     --host=${TARGET_HOST} || exit 1
 

build/android-libiconv.sh

@@ -1,22 +1,22 @@
 #!/bin/bash
 
 if [[ -z ${ANDROID_NDK_ROOT} ]]; then
-    echo "ANDROID_NDK_ROOT not defined"
+    echo -e "(*) ANDROID_NDK_ROOT not defined\n"
     exit 1
 fi
 
 if [[ -z ${ARCH} ]]; then
-    echo "ARCH not defined"
+    echo -e "(*) ARCH not defined\n"
     exit 1
 fi
 
 if [[ -z ${API} ]]; then
-    echo "API not defined"
+    echo -e "(*) API not defined\n"
     exit 1
 fi
 
 if [[ -z ${BASEDIR} ]]; then
-    echo "BASEDIR not defined"
+    echo -e "(*) BASEDIR not defined\n"
     exit 1
 fi
 
@@ -24,26 +24,26 @@ fi
 . ${BASEDIR}/build/android-common.sh
 
 # PREPARING PATHS & DEFINING ${INSTALL_PKG_CONFIG_DIR}
-set_toolchain_clang_paths
+LIB_NAME="libiconv"
+set_toolchain_clang_paths ${LIB_NAME}
 
 # PREPARING FLAGS
 TARGET_HOST=$(get_target_host)
-export CFLAGS=$(get_cflags "libiconv")
-export CXXFLAGS=$(get_cxxflags "libiconv")
-export LDFLAGS=$(get_ldflags "libiconv")
-export PKG_CONFIG_PATH="${INSTALL_PKG_CONFIG_DIR}"
+export CFLAGS=$(get_cflags ${LIB_NAME})
+export CXXFLAGS=$(get_cxxflags ${LIB_NAME})
+export LDFLAGS=$(get_ldflags ${LIB_NAME})
 
-cd ${BASEDIR}/src/libiconv || exit 1
+cd ${BASEDIR}/src/${LIB_NAME} || exit 1
 
 make distclean 2>/dev/null 1>/dev/null
 
 # RECONFIGURING IF REQUESTED
 if [[ ${RECONF_libiconv} -eq 1 ]]; then
-    autoreconf --force --install
+    autoreconf_library ${LIB_NAME}
 fi
 
 ./configure \
-    --prefix=${BASEDIR}/prebuilt/android-$(get_target_build)/libiconv \
+    --prefix=${BASEDIR}/prebuilt/android-$(get_target_build)/${LIB_NAME} \
     --with-pic \
     --with-sysroot=${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/sysroot \
     --enable-static \

build/android-libilbc.sh

@@ -0,0 +1,59 @@
+#!/bin/bash
+
+if [[ -z ${ANDROID_NDK_ROOT} ]]; then
+    echo -e "(*) ANDROID_NDK_ROOT not defined\n"
+    exit 1
+fi
+
+if [[ -z ${ARCH} ]]; then
+    echo -e "(*) ARCH not defined\n"
+    exit 1
+fi
+
+if [[ -z ${API} ]]; then
+    echo -e "(*) API not defined\n"
+    exit 1
+fi
+
+if [[ -z ${BASEDIR} ]]; then
+    echo -e "(*) BASEDIR not defined\n"
+    exit 1
+fi
+
+# ENABLE COMMON FUNCTIONS
+. ${BASEDIR}/build/android-common.sh
+
+# PREPARING PATHS & DEFINING ${INSTALL_PKG_CONFIG_DIR}
+LIB_NAME="libilbc"
+set_toolchain_clang_paths ${LIB_NAME}
+
+# PREPARING FLAGS
+TARGET_HOST=$(get_target_host)
+export CFLAGS=$(get_cflags ${LIB_NAME})
+export CXXFLAGS=$(get_cxxflags ${LIB_NAME})
+export LDFLAGS=$(get_ldflags ${LIB_NAME})
+
+cd ${BASEDIR}/src/${LIB_NAME} || exit 1
+
+make distclean 2>/dev/null 1>/dev/null
+
+# RECONFIGURING IF REQUESTED
+if [[ ${RECONF_libilbc} -eq 1 ]]; then
+    autoreconf_library ${LIB_NAME}
+fi
+
+./configure \
+    --prefix=${BASEDIR}/prebuilt/android-$(get_target_build)/${LIB_NAME} \
+    --with-pic \
+    --with-sysroot=${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/sysroot \
+    --enable-static \
+    --disable-shared \
+    --disable-fast-install \
+    --host=${TARGET_HOST} || exit 1
+
+make -j$(get_cpu_count) || exit 1
+
+# MANUALLY COPY PKG-CONFIG FILES
+cp ./libilbc.pc ${INSTALL_PKG_CONFIG_DIR}
+
+make install || exit 1

build/android-libogg.sh

@@ -1,22 +1,22 @@
 #!/bin/bash
 
 if [[ -z ${ANDROID_NDK_ROOT} ]]; then
-    echo "ANDROID_NDK_ROOT not defined"
+    echo -e "(*) ANDROID_NDK_ROOT not defined\n"
     exit 1
 fi
 
 if [[ -z ${ARCH} ]]; then
-    echo "ARCH not defined"
+    echo -e "(*) ARCH not defined\n"
     exit 1
 fi
 
 if [[ -z ${API} ]]; then
-    echo "API not defined"
+    echo -e "(*) API not defined\n"
     exit 1
 fi
 
 if [[ -z ${BASEDIR} ]]; then
-    echo "BASEDIR not defined"
+    echo -e "(*) BASEDIR not defined\n"
     exit 1
 fi
 
@@ -24,25 +24,26 @@ fi
 . ${BASEDIR}/build/android-common.sh
 
 # PREPARING PATHS & DEFINING ${INSTALL_PKG_CONFIG_DIR}
-set_toolchain_clang_paths
+LIB_NAME="libogg"
+set_toolchain_clang_paths ${LIB_NAME}
 
 # PREPARING FLAGS
 TARGET_HOST=$(get_target_host)
-export CFLAGS=$(get_cflags "libogg")
-export CXXFLAGS=$(get_cxxflags "libogg")
-export LDFLAGS=$(get_ldflags "libogg")
+export CFLAGS=$(get_cflags ${LIB_NAME})
+export CXXFLAGS=$(get_cxxflags ${LIB_NAME})
+export LDFLAGS=$(get_ldflags ${LIB_NAME})
 
-cd ${BASEDIR}/src/libogg || exit 1
+cd ${BASEDIR}/src/${LIB_NAME} || exit 1
 
 make distclean 2>/dev/null 1>/dev/null
 
 # RECONFIGURING IF REQUESTED
 if [[ ${RECONF_libogg} -eq 1 ]]; then
-    autoreconf --force --install
+    autoreconf_library ${LIB_NAME}
 fi
 
 ./configure \
-    --prefix=${BASEDIR}/prebuilt/android-$(get_target_build)/libogg \
+    --prefix=${BASEDIR}/prebuilt/android-$(get_target_build)/${LIB_NAME} \
     --with-pic \
     --with-sysroot=${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/sysroot \
     --enable-static \

build/android-libpng.sh

@@ -1,22 +1,22 @@
 #!/bin/bash
 
 if [[ -z ${ANDROID_NDK_ROOT} ]]; then
-    echo "ANDROID_NDK_ROOT not defined"
+    echo -e "(*) ANDROID_NDK_ROOT not defined\n"
     exit 1
 fi
 
 if [[ -z ${ARCH} ]]; then
-    echo "ARCH not defined"
+    echo -e "(*) ARCH not defined\n"
     exit 1
 fi
 
 if [[ -z ${API} ]]; then
-    echo "API not defined"
+    echo -e "(*) API not defined\n"
     exit 1
 fi
 
 if [[ -z ${BASEDIR} ]]; then
-    echo "BASEDIR not defined"
+    echo -e "(*) BASEDIR not defined\n"
     exit 1
 fi
 
@@ -24,39 +24,42 @@ fi
 . ${BASEDIR}/build/android-common.sh
 
 # PREPARING PATHS & DEFINING ${INSTALL_PKG_CONFIG_DIR}
-set_toolchain_clang_paths
+LIB_NAME="libpng"
+set_toolchain_clang_paths ${LIB_NAME}
 
 # PREPARING FLAGS
 TARGET_HOST=$(get_target_host)
-export CFLAGS=$(get_cflags "libpng")
-export CXXFLAGS=$(get_cxxflags "libpng")
-export LDFLAGS=$(get_ldflags "libpng")
-export PKG_CONFIG_PATH="${INSTALL_PKG_CONFIG_DIR}"
+export CFLAGS=$(get_cflags ${LIB_NAME})
+export CXXFLAGS=$(get_cxxflags ${LIB_NAME})
+export LDFLAGS=$(get_ldflags ${LIB_NAME})
 
 CPU_SPECIFIC_OPTIONS=""
 case ${ARCH} in
     x86 | x86-64)
-        CPU_SPECIFIC_OPTIONS="--enable-hardware-optimizations --enable-sse"
+        CPU_SPECIFIC_OPTIONS="--enable-hardware-optimizations --enable-intel-sse"
     ;;
     arm-v7a-neon | arm64-v8a)
         CPU_SPECIFIC_OPTIONS="--enable-hardware-optimizations --enable-arm-neon"
     ;;
     arm-v7a)
+        # hardware-optimizations not enabled because
+        # when --enable-hardware-optimizations is added
+        # make tries to build arm-neon specific instructions, which breaks compilation
         CPU_SPECIFIC_OPTIONS="--disable-arm-neon"
     ;;
 esac
 
-cd ${BASEDIR}/src/libpng || exit 1
+cd ${BASEDIR}/src/${LIB_NAME} || exit 1
 
 make distclean 2>/dev/null 1>/dev/null
 
 # RECONFIGURING IF REQUESTED
 if [[ ${RECONF_libpng} -eq 1 ]]; then
-    autoreconf --force --install
+    autoreconf_library ${LIB_NAME}
 fi
 
 ./configure \
-    --prefix=${BASEDIR}/prebuilt/android-$(get_target_build)/libpng \
+    --prefix=${BASEDIR}/prebuilt/android-$(get_target_build)/${LIB_NAME} \
     --with-pic \
     --with-sysroot=${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/sysroot \
     --enable-static \

build/android-libtheora.sh

@@ -1,22 +1,22 @@
 #!/bin/bash
 
 if [[ -z ${ANDROID_NDK_ROOT} ]]; then
-    echo "ANDROID_NDK_ROOT not defined"
+    echo -e "(*) ANDROID_NDK_ROOT not defined\n"
     exit 1
 fi
 
 if [[ -z ${ARCH} ]]; then
-    echo "ARCH not defined"
+    echo -e "(*) ARCH not defined\n"
     exit 1
 fi
 
 if [[ -z ${API} ]]; then
-    echo "API not defined"
+    echo -e "(*) API not defined\n"
     exit 1
 fi
 
 if [[ -z ${BASEDIR} ]]; then
-    echo "BASEDIR not defined"
+    echo -e "(*) BASEDIR not defined\n"
     exit 1
 fi
 
@@ -24,34 +24,35 @@ fi
 . ${BASEDIR}/build/android-common.sh
 
 # PREPARING PATHS & DEFINING ${INSTALL_PKG_CONFIG_DIR}
-set_toolchain_clang_paths
+LIB_NAME="libtheora"
+set_toolchain_clang_paths ${LIB_NAME}
 
 # PREPARING FLAGS
 TARGET_HOST=$(get_target_host)
-export CFLAGS=$(get_cflags "libtheora")
-export CXXFLAGS=$(get_cxxflags "libtheora")
-export LDFLAGS=$(get_ldflags "libtheora")
-export PKG_CONFIG_PATH=${INSTALL_PKG_CONFIG_DIR}
+export CFLAGS=$(get_cflags ${LIB_NAME})
+export CXXFLAGS=$(get_cxxflags ${LIB_NAME})
+export LDFLAGS=$(get_ldflags ${LIB_NAME})
+export PKG_CONFIG_LIBDIR="${INSTALL_PKG_CONFIG_DIR}"
 
-cd ${BASEDIR}/src/libtheora || exit 1
+cd ${BASEDIR}/src/${LIB_NAME} || exit 1
 
 make distclean 2>/dev/null 1>/dev/null
 
 # RECONFIGURING IF REQUESTED
 if [[ ${RECONF_libtheora} -eq 1 ]]; then
-    autoreconf --force --install
+    autoreconf_library ${LIB_NAME}
 fi
 
 ./configure \
-    --prefix=${BASEDIR}/prebuilt/android-$(get_target_build)/libtheora \
+    --prefix=${BASEDIR}/prebuilt/android-$(get_target_build)/${LIB_NAME} \
     --with-pic \
     --enable-static \
     --disable-shared \
     --disable-fast-install \
-    --disable-spec \
     --disable-examples \
     --disable-telemetry \
-    --enable-valgrind-testing \
+    --disable-sdltest \
+    --disable-valgrind-testing \
     --host=${TARGET_HOST} || exit 1
 
 make -j$(get_cpu_count) || exit 1

build/android-libuuid.sh

@@ -1,22 +1,22 @@
 #!/bin/bash
 
 if [[ -z ${ANDROID_NDK_ROOT} ]]; then
-    echo "ANDROID_NDK_ROOT not defined"
+    echo -e "(*) ANDROID_NDK_ROOT not defined\n"
     exit 1
 fi
 
 if [[ -z ${ARCH} ]]; then
-    echo "ARCH not defined"
+    echo -e "(*) ARCH not defined\n"
     exit 1
 fi
 
 if [[ -z ${API} ]]; then
-    echo "API not defined"
+    echo -e "(*) API not defined\n"
     exit 1
 fi
 
 if [[ -z ${BASEDIR} ]]; then
-    echo "BASEDIR not defined"
+    echo -e "(*) BASEDIR not defined\n"
     exit 1
 fi
 
@@ -24,26 +24,26 @@ fi
 . ${BASEDIR}/build/android-common.sh
 
 # PREPARING PATHS & DEFINING ${INSTALL_PKG_CONFIG_DIR}
-set_toolchain_clang_paths
+LIB_NAME="libuuid"
+set_toolchain_clang_paths ${LIB_NAME}
 
 # PREPARING FLAGS
 TARGET_HOST=$(get_target_host)
-export CFLAGS=$(get_cflags "libuuid")
-export CXXFLAGS=$(get_cxxflags "libuuid")
-export LDFLAGS=$(get_ldflags "libuuid")
-export PKG_CONFIG_PATH="${INSTALL_PKG_CONFIG_DIR}"
+export CFLAGS=$(get_cflags ${LIB_NAME})
+export CXXFLAGS=$(get_cxxflags ${LIB_NAME})
+export LDFLAGS=$(get_ldflags ${LIB_NAME})
 
-cd ${BASEDIR}/src/libuuid || exit 1
+cd ${BASEDIR}/src/${LIB_NAME} || exit 1
 
 make distclean 2>/dev/null 1>/dev/null
 
 # RECONFIGURING IF REQUESTED
 if [[ ${RECONF_libuuid} -eq 1 ]]; then
-    autoreconf --force --install
+    autoreconf_library ${LIB_NAME}
 fi
 
 ./configure \
-    --prefix=${BASEDIR}/prebuilt/android-$(get_target_build)/libuuid \
+    --prefix=${BASEDIR}/prebuilt/android-$(get_target_build)/${LIB_NAME} \
     --with-pic \
     --with-sysroot=${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/sysroot \
     --enable-static \

build/android-libvorbis.sh

@@ -1,22 +1,22 @@
 #!/bin/bash
 
 if [[ -z ${ANDROID_NDK_ROOT} ]]; then
-    echo "ANDROID_NDK_ROOT not defined"
+    echo -e "(*) ANDROID_NDK_ROOT not defined\n"
     exit 1
 fi
 
 if [[ -z ${ARCH} ]]; then
-    echo "ARCH not defined"
+    echo -e "(*) ARCH not defined\n"
     exit 1
 fi
 
 if [[ -z ${API} ]]; then
-    echo "API not defined"
+    echo -e "(*) API not defined\n"
     exit 1
 fi
 
 if [[ -z ${BASEDIR} ]]; then
-    echo "BASEDIR not defined"
+    echo -e "(*) BASEDIR not defined\n"
     exit 1
 fi
 
@@ -24,25 +24,26 @@ fi
 . ${BASEDIR}/build/android-common.sh
 
 # PREPARING PATHS & DEFINING ${INSTALL_PKG_CONFIG_DIR}
-set_toolchain_gcc_paths
+LIB_NAME="libvorbis"
+set_toolchain_gcc_paths ${LIB_NAME}
 
 # PREPARING FLAGS
 TARGET_HOST=$(get_target_host)
-export CFLAGS=$(get_cflags "libvorbis")
-export CXXFLAGS=$(get_cxxflags "libvorbis")
-export LDFLAGS=$(get_ldflags "libvorbis")
+export CFLAGS=$(get_cflags ${LIB_NAME})
+export CXXFLAGS=$(get_cxxflags ${LIB_NAME})
+export LDFLAGS=$(get_ldflags ${LIB_NAME})
 
-cd ${BASEDIR}/src/libvorbis || exit 1
+cd ${BASEDIR}/src/${LIB_NAME} || exit 1
 
 make distclean 2>/dev/null 1>/dev/null
 
 # RECONFIGURING IF REQUESTED
 if [[ ${RECONF_libvorbis} -eq 1 ]]; then
-    autoreconf --force --install
+    autoreconf_library ${LIB_NAME}
 fi
 
 ./configure \
-    --prefix=${BASEDIR}/prebuilt/android-$(get_target_build)/libvorbis \
+    --prefix=${BASEDIR}/prebuilt/android-$(get_target_build)/${LIB_NAME} \
     --with-pic \
     --with-sysroot=${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/sysroot \
     --with-ogg-includes=${BASEDIR}/prebuilt/android-$(get_target_build)/libogg/include \

build/android-libvpx.sh

@@ -1,22 +1,22 @@
 #!/bin/bash
 
 if [[ -z ${ANDROID_NDK_ROOT} ]]; then
-    echo "ANDROID_NDK_ROOT not defined"
+    echo -e "(*) ANDROID_NDK_ROOT not defined\n"
     exit 1
 fi
 
 if [[ -z ${ARCH} ]]; then
-    echo "ARCH not defined"
+    echo -e "(*) ARCH not defined\n"
     exit 1
 fi
 
 if [[ -z ${API} ]]; then
-    echo "API not defined"
+    echo -e "(*) API not defined\n"
     exit 1
 fi
 
 if [[ -z ${BASEDIR} ]]; then
-    echo "BASEDIR not defined"
+    echo -e "(*) BASEDIR not defined\n"
     exit 1
 fi
 
@@ -24,47 +24,44 @@ fi
 . ${BASEDIR}/build/android-common.sh
 
 # PREPARING PATHS & DEFINING ${INSTALL_PKG_CONFIG_DIR}
-set_toolchain_clang_paths
+LIB_NAME="libvpx"
+set_toolchain_clang_paths ${LIB_NAME}
 
 # PREPARING FLAGS
-export CFLAGS="$(get_cflags "libvpx") -I${ANDROID_NDK_ROOT}/sources/android/cpufeatures"
-export CXXFLAGS=$(get_cxxflags "libvpx")
-export LDFLAGS="$(get_ldflags "libvpx") -L${ANDROID_NDK_ROOT}/sources/android/cpufeatures -lcpufeatures"
-export PKG_CONFIG_PATH="${INSTALL_PKG_CONFIG_DIR}"
+export CFLAGS="$(get_cflags ${LIB_NAME}) -I${ANDROID_NDK_ROOT}/sources/android/cpufeatures"
+export CXXFLAGS=$(get_cxxflags ${LIB_NAME})
+export LDFLAGS="$(get_ldflags ${LIB_NAME}) -L${ANDROID_NDK_ROOT}/sources/android/cpufeatures -lcpufeatures"
 
 TARGET_CPU=""
 DISABLE_NEON_FLAG=""
 case ${ARCH} in
     arm-v7a)
         TARGET_CPU="armv7"
+
+        # NEON disabled explicitly because
+        # --enable-runtime-cpu-detect enables NEON for armv7 cpu
         DISABLE_NEON_FLAG="--disable-neon"
     ;;
     arm-v7a-neon)
-        TARGET_CPU="armv7"
         # NEON IS ENABLED BY --enable-runtime-cpu-detect
+        TARGET_CPU="armv7"
     ;;
     arm64-v8a)
+        # NEON IS ENABLED BY --enable-runtime-cpu-detect
         TARGET_CPU="arm64"
     ;;
     *)
+        # INTEL CPU EXTENSIONS ENABLED BY --enable-runtime-cpu-detect
         TARGET_CPU="$(get_target_build)"
     ;;
 esac
 
-cd ${BASEDIR}/src/libvpx || exit 1
-
-# build cpu-features
-build_cpufeatures
+cd ${BASEDIR}/src/${LIB_NAME} || exit 1
 
 make distclean 2>/dev/null 1>/dev/null
 
-# RECONFIGURING IF REQUESTED
-if [[ ${RECONF_libvpx} -eq 1 ]]; then
-    autoreconf --force --install
-fi
-
 ./configure \
-    --prefix=${BASEDIR}/prebuilt/android-$(get_target_build)/libvpx \
+    --prefix=${BASEDIR}/prebuilt/android-$(get_target_build)/${LIB_NAME} \
     --target="${TARGET_CPU}-android-gcc" \
     --extra-cflags="${CFLAGS}" \
     --extra-cxxflags="${CXXFLAGS}" \
@@ -81,7 +78,6 @@ fi
     --enable-vp9 \
     --enable-multithread \
     --enable-spatial-resampling \
-    --enable-runtime-cpu-detect \
     --enable-small \
     --enable-static \
     --disable-shared \

build/android-libwebp.sh

@@ -1,22 +1,22 @@
 #!/bin/bash
 
 if [[ -z ${ANDROID_NDK_ROOT} ]]; then
-    echo "ANDROID_NDK_ROOT not defined"
+    echo -e "(*) ANDROID_NDK_ROOT not defined\n"
     exit 1
 fi
 
 if [[ -z ${ARCH} ]]; then
-    echo "ARCH not defined"
+    echo -e "(*) ARCH not defined\n"
     exit 1
 fi
 
 if [[ -z ${API} ]]; then
-    echo "API not defined"
+    echo -e "(*) API not defined\n"
     exit 1
 fi
 
 if [[ -z ${BASEDIR} ]]; then
-    echo "BASEDIR not defined"
+    echo -e "(*) BASEDIR not defined\n"
     exit 1
 fi
 
@@ -24,19 +24,19 @@ fi
 . ${BASEDIR}/build/android-common.sh
 
 # PREPARING PATHS & DEFINING ${INSTALL_PKG_CONFIG_DIR}
-set_toolchain_clang_paths
+LIB_NAME="libwebp"
+set_toolchain_clang_paths ${LIB_NAME}
 
 # PREPARING FLAGS
 TARGET_HOST=$(get_target_host)
-CFLAGS=$(get_cflags "libwebp")
-CXXFLAGS=$(get_cxxflags "libwebp")
-LDFLAGS=$(get_ldflags "libwebp")
-PKG_CONFIG_PATH="${INSTALL_PKG_CONFIG_DIR}"
+CFLAGS=$(get_cflags ${LIB_NAME})
+CXXFLAGS=$(get_cxxflags ${LIB_NAME})
+LDFLAGS=$(get_ldflags ${LIB_NAME})
 
-cd ${BASEDIR}/src/libwebp || exit 1
+cd ${BASEDIR}/src/${LIB_NAME} || exit 1
 
 if [ -d "build" ]; then
-    rm -rf build;
+    rm -rf build
 fi
 
 mkdir build;
@@ -50,11 +50,12 @@ cmake -Wno-dev \
     -DCMAKE_SYSROOT="${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/sysroot" \
     -DCMAKE_FIND_ROOT_PATH="${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/sysroot" \
     -DCMAKE_BUILD_TYPE=Release \
-    -DCMAKE_INSTALL_PREFIX="${BASEDIR}/prebuilt/android-$(get_target_build)/libwebp" \
+    -DCMAKE_INSTALL_PREFIX="${BASEDIR}/prebuilt/android-$(get_target_build)/${LIB_NAME}" \
     -DCMAKE_SYSTEM_NAME=Generic \
     -DCMAKE_C_COMPILER="${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/bin/$CC" \
     -DCMAKE_LINKER="${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/bin/$LD" \
     -DCMAKE_AR="${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/bin/$AR" \
+    -DCMAKE_AS="${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/bin/$AS" \
     -DGIF_INCLUDE_DIR="${BASEDIR}/prebuilt/android-$(get_target_build)/giflib/include" \
     -DGIF_LIBRARY="${BASEDIR}/prebuilt/android-$(get_target_build)/giflib/lib" \
     -DJPEG_INCLUDE_DIR="${BASEDIR}/prebuilt/android-$(get_target_build)/jpeg/include" \

build/android-libxml2.sh

@@ -1,22 +1,22 @@
 #!/bin/bash
 
 if [[ -z ${ANDROID_NDK_ROOT} ]]; then
-    echo "ANDROID_NDK_ROOT not defined"
+    echo -e "(*) ANDROID_NDK_ROOT not defined\n"
     exit 1
 fi
 
 if [[ -z ${ARCH} ]]; then
-    echo "ARCH not defined"
+    echo -e "(*) ARCH not defined\n"
     exit 1
 fi
 
 if [[ -z ${API} ]]; then
-    echo "API not defined"
+    echo -e "(*) API not defined\n"
     exit 1
 fi
 
 if [[ -z ${BASEDIR} ]]; then
-    echo "BASEDIR not defined"
+    echo -e "(*) BASEDIR not defined\n"
     exit 1
 fi
 
@@ -24,16 +24,17 @@ fi
 . ${BASEDIR}/build/android-common.sh
 
 # PREPARING PATHS & DEFINING ${INSTALL_PKG_CONFIG_DIR}
-set_toolchain_clang_paths
+LIB_NAME="libxml2"
+set_toolchain_clang_paths ${LIB_NAME}
 
 # PREPARING FLAGS
 TARGET_HOST=$(get_target_host)
-export CFLAGS=$(get_cflags "libxml2")
-export CXXFLAGS=$(get_cxxflags "libxml2")
-export LDFLAGS=$(get_ldflags "libxml2")
-export PKG_CONFIG_PATH="${INSTALL_PKG_CONFIG_DIR}"
+export CFLAGS=$(get_cflags ${LIB_NAME})
+export CXXFLAGS=$(get_cxxflags ${LIB_NAME})
+export LDFLAGS=$(get_ldflags ${LIB_NAME})
+export PKG_CONFIG_LIBDIR="${INSTALL_PKG_CONFIG_DIR}"
 
-cd ${BASEDIR}/src/libxml2 || exit 1
+cd ${BASEDIR}/src/${LIB_NAME} || exit 1
 
 make distclean 2>/dev/null 1>/dev/null
 
@@ -45,15 +46,15 @@ make distclean 2>/dev/null 1>/dev/null
 
 # RECONFIGURING IF REQUESTED
 if [[ ${RECONF_libxml2} -eq 1 ]]; then
-    autoreconf --force --install
+    autoreconf_library ${LIB_NAME}
 fi
 
 ./configure \
-    --prefix=${BASEDIR}/prebuilt/android-$(get_target_build)/libxml2 \
+    --prefix=${BASEDIR}/prebuilt/android-$(get_target_build)/${LIB_NAME} \
     --with-pic \
     --with-sysroot=${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/sysroot \
     --with-zlib \
-    --with-iconv=${BASEDIR}/prebuilt/android-$(get_target_build)/libiconv \
+    --with-iconv=${BASEDIR}/prebuilt/android-$(get_target_build)/libiconv/lib \
     --with-sax1 \
     --without-python \
     --without-debug \

build/android-nettle.sh

@@ -1,22 +1,22 @@
 #!/bin/bash
 
 if [[ -z ${ANDROID_NDK_ROOT} ]]; then
-    echo "ANDROID_NDK_ROOT not defined"
+    echo -e "(*) ANDROID_NDK_ROOT not defined\n"
     exit 1
 fi
 
 if [[ -z ${ARCH} ]]; then
-    echo "ARCH not defined"
+    echo -e "(*) ARCH not defined\n"
     exit 1
 fi
 
 if [[ -z ${API} ]]; then
-    echo "API not defined"
+    echo -e "(*) API not defined\n"
     exit 1
 fi
 
 if [[ -z ${BASEDIR} ]]; then
-    echo "BASEDIR not defined"
+    echo -e "(*) BASEDIR not defined\n"
     exit 1
 fi
 
@@ -24,14 +24,14 @@ fi
 . ${BASEDIR}/build/android-common.sh
 
 # PREPARING PATHS & DEFINING ${INSTALL_PKG_CONFIG_DIR}
-set_toolchain_clang_paths
+LIB_NAME="nettle"
+set_toolchain_clang_paths ${LIB_NAME}
 
 # PREPARING FLAGS
 TARGET_HOST=$(get_target_host)
-export CFLAGS=$(get_cflags "nettle")
-export CXXFLAGS=$(get_cxxflags "nettle")
-export LDFLAGS=$(get_ldflags "nettle")
-export PKG_CONFIG_PATH="${INSTALL_PKG_CONFIG_DIR}"
+export CFLAGS=$(get_cflags ${LIB_NAME})
+export CXXFLAGS=$(get_cxxflags ${LIB_NAME})
+export LDFLAGS=$(get_ldflags ${LIB_NAME})
 
 OPTIONAL_CPU_SUPPORT=""
 case ${ARCH} in
@@ -43,17 +43,17 @@ case ${ARCH} in
     ;;
 esac
 
-cd ${BASEDIR}/src/nettle || exit 1
+cd ${BASEDIR}/src/${LIB_NAME} || exit 1
 
 make distclean 2>/dev/null 1>/dev/null
 
 # RECONFIGURING IF REQUESTED
 if [[ ${RECONF_nettle} -eq 1 ]]; then
-    autoreconf --force --install
+    autoreconf_library ${LIB_NAME}
 fi
 
 ./configure \
-    --prefix=${BASEDIR}/prebuilt/android-$(get_target_build)/nettle \
+    --prefix=${BASEDIR}/prebuilt/android-$(get_target_build)/${LIB_NAME} \
     --enable-pic \
     --enable-static \
     --with-include-path=${BASEDIR}/prebuilt/android-$(get_target_build)/gmp/include \

build/android-opencore-amr.sh

@@ -1,22 +1,22 @@
 #!/bin/bash
 
 if [[ -z ${ANDROID_NDK_ROOT} ]]; then
-    echo "ANDROID_NDK_ROOT not defined"
+    echo -e "(*) ANDROID_NDK_ROOT not defined\n"
     exit 1
 fi
 
 if [[ -z ${ARCH} ]]; then
-    echo "ARCH not defined"
+    echo -e "(*) ARCH not defined\n"
     exit 1
 fi
 
 if [[ -z ${API} ]]; then
-    echo "API not defined"
+    echo -e "(*) API not defined\n"
     exit 1
 fi
 
 if [[ -z ${BASEDIR} ]]; then
-    echo "BASEDIR not defined"
+    echo -e "(*) BASEDIR not defined\n"
     exit 1
 fi
 
@@ -24,25 +24,26 @@ fi
 . ${BASEDIR}/build/android-common.sh
 
 # PREPARING PATHS & DEFINING ${INSTALL_PKG_CONFIG_DIR}
-set_toolchain_clang_paths
+LIB_NAME="opencore-amr"
+set_toolchain_clang_paths ${LIB_NAME}
 
 # PREPARING FLAGS
 TARGET_HOST=$(get_target_host)
-export CFLAGS=$(get_cflags "opencore-amr")
-export CXXFLAGS=$(get_cxxflags "opencore-amr")
-export LDFLAGS=$(get_ldflags "opencore-amr")
+export CFLAGS=$(get_cflags ${LIB_NAME})
+export CXXFLAGS=$(get_cxxflags ${LIB_NAME})
+export LDFLAGS=$(get_ldflags ${LIB_NAME})
 
-cd ${BASEDIR}/src/opencore-amr || exit 1
+cd ${BASEDIR}/src/${LIB_NAME} || exit 1
 
 make distclean 2>/dev/null 1>/dev/null
 
 # RECONFIGURING IF REQUESTED
 if [[ ${RECONF_opencore_amr} -eq 1 ]]; then
-    autoreconf --force --install
+    autoreconf_library ${LIB_NAME}
 fi
 
 ./configure \
-    --prefix=${BASEDIR}/prebuilt/android-$(get_target_build)/opencore-amr \
+    --prefix=${BASEDIR}/prebuilt/android-$(get_target_build)/${LIB_NAME} \
     --with-pic \
     --with-sysroot=${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/sysroot \
     --enable-static \

build/android-opus.sh

@@ -0,0 +1,67 @@
+#!/bin/bash
+
+if [[ -z ${ANDROID_NDK_ROOT} ]]; then
+    echo -e "(*) ANDROID_NDK_ROOT not defined\n"
+    exit 1
+fi
+
+if [[ -z ${ARCH} ]]; then
+    echo -e "(*) ARCH not defined\n"
+    exit 1
+fi
+
+if [[ -z ${API} ]]; then
+    echo -e "(*) API not defined\n"
+    exit 1
+fi
+
+if [[ -z ${BASEDIR} ]]; then
+    echo -e "(*) BASEDIR not defined\n"
+    exit 1
+fi
+
+# ENABLE COMMON FUNCTIONS
+. ${BASEDIR}/build/android-common.sh
+
+# PREPARING PATHS & DEFINING ${INSTALL_PKG_CONFIG_DIR}
+LIB_NAME="opus"
+set_toolchain_clang_paths ${LIB_NAME}
+
+# PREPARING FLAGS
+TARGET_HOST=$(get_target_host)
+export CFLAGS=$(get_cflags ${LIB_NAME})
+export CXXFLAGS=$(get_cxxflags ${LIB_NAME})
+export LDFLAGS=$(get_ldflags ${LIB_NAME})
+
+cd ${BASEDIR}/src/${LIB_NAME} || exit 1
+
+make distclean 2>/dev/null 1>/dev/null
+
+# RECONFIGURING IF REQUESTED
+if [[ ${RECONF_opus} -eq 1 ]]; then
+    autoreconf_library ${LIB_NAME}
+fi
+
+./configure \
+    --prefix=${BASEDIR}/prebuilt/android-$(get_target_build)/${LIB_NAME} \
+    --with-pic \
+    --with-sysroot=${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/sysroot \
+    --enable-static \
+    --enable-rtcd \
+    --enable-asm \
+    --enable-check-asm \
+    --enable-custom-modes \
+    --disable-shared \
+    --disable-fast-install \
+    --disable-maintainer-mode \
+    --disable-doc \
+    --disable-extra-programs \
+    --disable-ambisonics \
+    --host=${TARGET_HOST} || exit 1
+
+make -j$(get_cpu_count) || exit 1
+
+# MANUALLY COPY PKG-CONFIG FILES
+cp ./opus.pc ${INSTALL_PKG_CONFIG_DIR}
+
+make install || exit 1

build/android-shine.sh

@@ -1,22 +1,22 @@
 #!/bin/bash
 
 if [[ -z ${ANDROID_NDK_ROOT} ]]; then
-    echo "ANDROID_NDK_ROOT not defined"
+    echo -e "(*) ANDROID_NDK_ROOT not defined\n"
     exit 1
 fi
 
 if [[ -z ${ARCH} ]]; then
-    echo "ARCH not defined"
+    echo -e "(*) ARCH not defined\n"
     exit 1
 fi
 
 if [[ -z ${API} ]]; then
-    echo "API not defined"
+    echo -e "(*) API not defined\n"
     exit 1
 fi
 
 if [[ -z ${BASEDIR} ]]; then
-    echo "BASEDIR not defined"
+    echo -e "(*) BASEDIR not defined\n"
     exit 1
 fi
 
@@ -24,26 +24,26 @@ fi
 . ${BASEDIR}/build/android-common.sh
 
 # PREPARING PATHS & DEFINING ${INSTALL_PKG_CONFIG_DIR}
-set_toolchain_clang_paths
+LIB_NAME="shine"
+set_toolchain_clang_paths ${LIB_NAME}
 
 # PREPARING FLAGS
 TARGET_HOST=$(get_target_host)
-export CFLAGS=$(get_cflags "shine")
-export CXXFLAGS=$(get_cxxflags "shine")
-export LDFLAGS=$(get_ldflags "shine")
-export PKG_CONFIG_PATH="${INSTALL_PKG_CONFIG_DIR}"
+export CFLAGS=$(get_cflags ${LIB_NAME})
+export CXXFLAGS=$(get_cxxflags ${LIB_NAME})
+export LDFLAGS=$(get_ldflags ${LIB_NAME})
 
-cd ${BASEDIR}/src/shine || exit 1
+cd ${BASEDIR}/src/${LIB_NAME} || exit 1
 
 make distclean 2>/dev/null 1>/dev/null
 
 # RECONFIGURING IF REQUESTED
 if [[ ${RECONF_shine} -eq 1 ]]; then
-    autoreconf --force --install
+    autoreconf_library ${LIB_NAME}
 fi
 
 ./configure \
-    --prefix=${BASEDIR}/prebuilt/android-$(get_target_build)/shine \
+    --prefix=${BASEDIR}/prebuilt/android-$(get_target_build)/${LIB_NAME} \
     --with-pic \
     --with-sysroot=${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/sysroot \
     --enable-static \

build/android-snappy.sh

@@ -0,0 +1,71 @@
+#!/bin/bash
+
+if [[ -z ${ANDROID_NDK_ROOT} ]]; then
+    echo -e "(*) ANDROID_NDK_ROOT not defined\n"
+    exit 1
+fi
+
+if [[ -z ${ARCH} ]]; then
+    echo -e "(*) ARCH not defined\n"
+    exit 1
+fi
+
+if [[ -z ${API} ]]; then
+    echo -e "(*) API not defined\n"
+    exit 1
+fi
+
+if [[ -z ${BASEDIR} ]]; then
+    echo -e "(*) BASEDIR not defined\n"
+    exit 1
+fi
+
+# ENABLE COMMON FUNCTIONS
+. ${BASEDIR}/build/android-common.sh
+
+# PREPARING PATHS & DEFINING ${INSTALL_PKG_CONFIG_DIR}
+LIB_NAME="snappy"
+set_toolchain_clang_paths ${LIB_NAME}
+
+# PREPARING FLAGS
+TARGET_HOST=$(get_target_host)
+export CFLAGS=$(get_cflags ${LIB_NAME})
+export CXXFLAGS=$(get_cxxflags ${LIB_NAME})
+export LDFLAGS=$(get_ldflags ${LIB_NAME})
+
+cd ${BASEDIR}/src/${LIB_NAME} || exit 1
+
+if [ -d "build" ]; then
+    rm -rf build
+fi
+
+mkdir build;
+cd build
+
+cmake -Wno-dev \
+    -DCMAKE_VERBOSE_MAKEFILE=0 \
+    -DCMAKE_C_FLAGS="${CFLAGS}" \
+    -DCMAKE_CXX_FLAGS="${CXXFLAGS}" \
+    -DCMAKE_EXE_LINKER_FLAGS="${LDFLAGS}" \
+    -DCMAKE_SYSROOT="${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/sysroot" \
+    -DCMAKE_FIND_ROOT_PATH="${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/sysroot" \
+    -DCMAKE_BUILD_TYPE=Release \
+    -DCMAKE_INSTALL_PREFIX="${BASEDIR}/prebuilt/android-$(get_target_build)/${LIB_NAME}" \
+    -DCMAKE_SYSTEM_NAME=Generic \
+    -DCMAKE_CXX_COMPILER="${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/bin/$CXX" \
+    -DCMAKE_C_COMPILER="${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/bin/$CC" \
+    -DCMAKE_LINKER="${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/bin/$LD" \
+    -DCMAKE_AR="${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/bin/$AR" \
+    -DCMAKE_AS="${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/bin/$AS" \
+    -DSNAPPY_BUILD_TESTS=0 \
+    -DHAVE_LIBLZO2=0 \
+    -DHAVE_LIBZ=1 \
+    -DCMAKE_SYSTEM_PROCESSOR=$(get_target_build) \
+    -DBUILD_SHARED_LIBS=0 .. || exit 1
+
+make -j$(get_cpu_count) || exit 1
+
+# CREATE PACKAGE CONFIG MANUALLY
+create_snappy_package_config "1.1.7"
+
+make install || exit 1

build/android-speex.sh

@@ -1,22 +1,22 @@
 #!/bin/bash
 
 if [[ -z ${ANDROID_NDK_ROOT} ]]; then
-    echo "ANDROID_NDK_ROOT not defined"
+    echo -e "(*) ANDROID_NDK_ROOT not defined\n"
     exit 1
 fi
 
 if [[ -z ${ARCH} ]]; then
-    echo "ARCH not defined"
+    echo -e "(*) ARCH not defined\n"
     exit 1
 fi
 
 if [[ -z ${API} ]]; then
-    echo "API not defined"
+    echo -e "(*) API not defined\n"
     exit 1
 fi
 
 if [[ -z ${BASEDIR} ]]; then
-    echo "BASEDIR not defined"
+    echo -e "(*) BASEDIR not defined\n"
     exit 1
 fi
 
@@ -24,31 +24,32 @@ fi
 . ${BASEDIR}/build/android-common.sh
 
 # PREPARING PATHS & DEFINING ${INSTALL_PKG_CONFIG_DIR}
-set_toolchain_clang_paths
+LIB_NAME="speex"
+set_toolchain_clang_paths ${LIB_NAME}
 
 # PREPARING FLAGS
 TARGET_HOST=$(get_target_host)
-export CFLAGS=$(get_cflags "speex")
-export CXXFLAGS=$(get_cxxflags "speex")
-export LDFLAGS=$(get_ldflags "speex")
-export PKG_CONFIG_PATH="${INSTALL_PKG_CONFIG_DIR}"
+export CFLAGS=$(get_cflags ${LIB_NAME})
+export CXXFLAGS=$(get_cxxflags ${LIB_NAME})
+export LDFLAGS=$(get_ldflags ${LIB_NAME})
+export PKG_CONFIG_LIBDIR="${INSTALL_PKG_CONFIG_DIR}"
 
 OPTIONAL_CPU_SUPPORT=""
 if [ ${ARCH} == "x86" ] || [ ${ARCH} == "x86-64" ]; then
     OPTIONAL_CPU_SUPPORT="--enable-sse"
 fi
 
-cd ${BASEDIR}/src/speex || exit 1
+cd ${BASEDIR}/src/${LIB_NAME} || exit 1
 
 make distclean 2>/dev/null 1>/dev/null
 
 # RECONFIGURING IF REQUESTED
 if [[ ${RECONF_speex} -eq 1 ]]; then
-    autoreconf --force --install
+    autoreconf_library ${LIB_NAME}
 fi
 
 ./configure \
-    --prefix=${BASEDIR}/prebuilt/android-$(get_target_build)/speex \
+    --prefix=${BASEDIR}/prebuilt/android-$(get_target_build)/${LIB_NAME} \
     --with-pic \
     --with-sysroot=${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/sysroot \
     --enable-static ${OPTIONAL_CPU_SUPPORT} \

build/android-tiff.sh

@@ -1,22 +1,22 @@
 #!/bin/bash
 
 if [[ -z ${ANDROID_NDK_ROOT} ]]; then
-    echo "ANDROID_NDK_ROOT not defined"
+    echo -e "(*) ANDROID_NDK_ROOT not defined\n"
     exit 1
 fi
 
 if [[ -z ${ARCH} ]]; then
-    echo "ARCH not defined"
+    echo -e "(*) ARCH not defined\n"
     exit 1
 fi
 
 if [[ -z ${API} ]]; then
-    echo "API not defined"
+    echo -e "(*) API not defined\n"
     exit 1
 fi
 
 if [[ -z ${BASEDIR} ]]; then
-    echo "BASEDIR not defined"
+    echo -e "(*) BASEDIR not defined\n"
     exit 1
 fi
 
@@ -24,25 +24,26 @@ fi
 . ${BASEDIR}/build/android-common.sh
 
 # PREPARING PATHS & DEFINING ${INSTALL_PKG_CONFIG_DIR}
-set_toolchain_clang_paths
+LIB_NAME="tiff"
+set_toolchain_clang_paths ${LIB_NAME}
 
 # PREPARING FLAGS
 TARGET_HOST=$(get_target_host)
-export CFLAGS=$(get_cflags "tiff")
-export CXXFLAGS=$(get_cxxflags "tiff")
-export LDFLAGS=$(get_ldflags "tiff")
+export CFLAGS=$(get_cflags ${LIB_NAME})
+export CXXFLAGS=$(get_cxxflags ${LIB_NAME})
+export LDFLAGS=$(get_ldflags ${LIB_NAME})
 
-cd ${BASEDIR}/src/tiff || exit 1
+cd ${BASEDIR}/src/${LIB_NAME} || exit 1
 
 make distclean 2>/dev/null 1>/dev/null
 
 # RECONFIGURING IF REQUESTED
 if [[ ${RECONF_tiff} -eq 1 ]]; then
-    autoreconf --force --install
+    autoreconf_library ${LIB_NAME}
 fi
 
 ./configure \
-    --prefix=${BASEDIR}/prebuilt/android-$(get_target_build)/tiff \
+    --prefix=${BASEDIR}/prebuilt/android-$(get_target_build)/${LIB_NAME} \
     --with-pic \
     --with-sysroot=${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/sysroot \
     --with-jpeg-include-dir=${BASEDIR}/prebuilt/android-$(get_target_build)/jpeg/include \

build/android-wavpack.sh

@@ -1,22 +1,22 @@
 #!/bin/bash
 
 if [[ -z ${ANDROID_NDK_ROOT} ]]; then
-    echo "ANDROID_NDK_ROOT not defined"
+    echo -e "(*) ANDROID_NDK_ROOT not defined\n"
     exit 1
 fi
 
 if [[ -z ${ARCH} ]]; then
-    echo "ARCH not defined"
+    echo -e "(*) ARCH not defined\n"
     exit 1
 fi
 
 if [[ -z ${API} ]]; then
-    echo "API not defined"
+    echo -e "(*) API not defined\n"
     exit 1
 fi
 
 if [[ -z ${BASEDIR} ]]; then
-    echo "BASEDIR not defined"
+    echo -e "(*) BASEDIR not defined\n"
     exit 1
 fi
 
@@ -24,26 +24,26 @@ fi
 . ${BASEDIR}/build/android-common.sh
 
 # PREPARING PATHS & DEFINING ${INSTALL_PKG_CONFIG_DIR}
-set_toolchain_clang_paths
+LIB_NAME="wavpack"
+set_toolchain_clang_paths ${LIB_NAME}
 
 # PREPARING FLAGS
 TARGET_HOST=$(get_target_host)
-export CFLAGS=$(get_cflags "wavpack")
-export CXXFLAGS=$(get_cxxflags "wavpack")
-export LDFLAGS=$(get_ldflags "wavpack")
-export PKG_CONFIG_PATH="${INSTALL_PKG_CONFIG_DIR}"
+export CFLAGS=$(get_cflags ${LIB_NAME})
+export CXXFLAGS=$(get_cxxflags ${LIB_NAME})
+export LDFLAGS=$(get_ldflags ${LIB_NAME})
 
-cd ${BASEDIR}/src/wavpack || exit 1
+cd ${BASEDIR}/src/${LIB_NAME} || exit 1
 
 make distclean 2>/dev/null 1>/dev/null
 
 # RECONFIGURING IF REQUESTED
 if [[ ${RECONF_wavpack} -eq 1 ]]; then
-    autoreconf --force --install
+    autoreconf_library ${LIB_NAME}
 fi
 
 ./configure \
-    --prefix=${BASEDIR}/prebuilt/android-$(get_target_build)/wavpack \
+    --prefix=${BASEDIR}/prebuilt/android-$(get_target_build)/${LIB_NAME} \
     --with-pic \
     --with-sysroot=${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/sysroot \
     --without-iconv \

build/android-x264.sh

@@ -0,0 +1,81 @@
+#!/bin/bash
+
+if [[ -z ${ANDROID_NDK_ROOT} ]]; then
+    echo -e "(*) ANDROID_NDK_ROOT not defined\n"
+    exit 1
+fi
+
+if [[ -z ${ARCH} ]]; then
+    echo -e "(*) ARCH not defined\n"
+    exit 1
+fi
+
+if [[ -z ${API} ]]; then
+    echo -e "(*) API not defined\n"
+    exit 1
+fi
+
+if [[ -z ${BASEDIR} ]]; then
+    echo -e "(*) BASEDIR not defined\n"
+    exit 1
+fi
+
+if ! [ -x "$(command -v tar)" ]; then
+    echo -e "(*) tar command not found\n"
+    exit 1
+fi
+
+# ENABLE COMMON FUNCTIONS
+. ${BASEDIR}/build/android-common.sh
+
+# PREPARING PATHS & DEFINING ${INSTALL_PKG_CONFIG_DIR}
+LIB_NAME="x264"
+set_toolchain_clang_paths ${LIB_NAME}
+
+# PREPARING FLAGS
+TARGET_HOST=$(get_target_host)
+export CFLAGS=$(get_cflags ${LIB_NAME})
+export CXXFLAGS=$(get_cxxflags ${LIB_NAME})
+export LDFLAGS=$(get_ldflags ${LIB_NAME})
+
+cd ${BASEDIR}/src/${LIB_NAME} || exit 1
+
+make distclean 2>/dev/null 1>/dev/null
+
+ASM_FLAGS=""
+case ${ARCH} in
+    x86)
+
+        # please note that asm is disabled
+        # because enabling asm for x86 causes text relocations in libavfilter.so
+        ASM_FLAGS="--disable-asm"
+    ;;
+    x86-64)
+        if ! [ -x "$(command -v nasm)" ]; then
+            echo -e "(*) nasm command not found\n"
+            exit 1
+        fi
+
+        export AS="$(command -v nasm)"
+
+        # WORKAROUND APPLIED TO ENABLE X86 ASM
+        # https://github.com/android-ndk/ndk/issues/693
+        export CFLAGS="${CFLAGS} -mno-stackrealign"
+    ;;
+esac
+
+./configure \
+    --prefix=${BASEDIR}/prebuilt/android-$(get_target_build)/${LIB_NAME} \
+    --enable-pic \
+    --sysroot=${ANDROID_NDK_ROOT}/toolchains/mobile-ffmpeg-${TOOLCHAIN}/sysroot \
+    --enable-static \
+    --disable-cli \
+    ${ASM_FLAGS} \
+    --host=${TARGET_HOST} || exit 1
+
+make -j$(get_cpu_count) || exit 1
+
+# MANUALLY COPY PKG-CONFIG FILES
+cp x264.pc ${INSTALL_PKG_CONFIG_DIR}
+
+make install || exit 1

build/android-xvidcore.sh

@@ -0,0 +1,68 @@
+#!/bin/bash
+
+if [[ -z ${ANDROID_NDK_ROOT} ]]; then
+    echo -e "(*) ANDROID_NDK_ROOT not defined\n"
+    exit 1
+fi
+
+if [[ -z ${ARCH} ]]; then
+    echo -e "(*) ARCH not defined\n"
+    exit 1
+fi
+
+if [[ -z ${API} ]]; then
+    echo -e "(*) API not defined\n"
+    exit 1
+fi
+
+if [[ -z ${BASEDIR} ]]; then
+    echo -e "(*) BASEDIR not defined\n"
+    exit 1
+fi
+
+# ENABLE COMMON FUNCTIONS
+. ${BASEDIR}/build/android-common.sh
+
+# PREPARING PATHS & DEFINING ${INSTALL_PKG_CONFIG_DIR}
+LIB_NAME="xvidcore"
+set_toolchain_clang_paths ${LIB_NAME}
+
+# PREPARING FLAGS
+TARGET_HOST=$(get_target_host)
+export CFLAGS=$(get_cflags ${LIB_NAME})
+export CXXFLAGS=$(get_cxxflags ${LIB_NAME})
+export LDFLAGS=$(get_ldflags ${LIB_NAME})
+
+cd ${BASEDIR}/src/${LIB_NAME}/build/generic || exit 1
+
+make distclean 2>/dev/null 1>/dev/null
+
+# RECONFIGURING IF REQUESTED
+if [[ ${RECONF_xvidcore} -eq 1 ]]; then
+    ./bootstrap.sh
+fi
+
+ASM_FLAGS=""
+case ${ARCH} in
+    x86)
+
+        # please note that asm is disabled
+        # because enabling asm for x86 causes text relocations in libavcodec.so
+        ASM_FLAGS="--disable-assembly"
+    ;;
+esac
+
+./configure \
+    --prefix=${BASEDIR}/prebuilt/android-$(get_target_build)/${LIB_NAME} \
+    ${ASM_FLAGS} \
+    --host=${TARGET_HOST} || exit 1
+
+make -j$(get_cpu_count) || exit 1
+
+# CREATE PACKAGE CONFIG MANUALLY
+create_xvidcore_package_config "1.3.5"
+
+make install || exit 1
+
+# REMOVE DYNAMIC LIBS
+rm -f ${BASEDIR}/prebuilt/android-$(get_target_build)/${LIB_NAME}/lib/libxvidcore.so*

build/ios-common.sh

@@ -28,14 +28,23 @@ get_library_name() {
         15) echo "speex" ;;
         16) echo "wavpack" ;;
         17) echo "kvazaar" ;;
-        18) echo "giflib" ;;
-        19) echo "jpeg" ;;
-        20) echo "libogg" ;;
-        21) echo "libpng" ;;
-        22) echo "libuuid" ;;
-        23) echo "nettle" ;;
-        24) echo "tiff" ;;
-        25) echo "ios-zlib" ;;
+        18) echo "x264" ;;
+        19) echo "xvidcore" ;;
+        20) echo "libilbc" ;;
+        21) echo "opus" ;;
+        22) echo "snappy" ;;
+        23) echo "giflib" ;;
+        24) echo "jpeg" ;;
+        25) echo "libogg" ;;
+        26) echo "libpng" ;;
+        27) echo "libuuid" ;;
+        28) echo "nettle" ;;
+        29) echo "tiff" ;;
+        30) echo "expat" ;;
+        31) echo "ios-zlib" ;;
+        32) echo "ios-audiotoolbox" ;;
+        33) echo "ios-coreimage" ;;
+        34) echo "ios-bzip2" ;;
     esac
 }
 
@@ -160,8 +169,8 @@ get_app_specific_cflags() {
 
     APP_FLAGS=""
     case $1 in
-        libwebp)
-            APP_FLAGS=""
+        libwebp | xvidcore)
+            APP_FLAGS="-fno-common -DPIC"
         ;;
         ffmpeg | shine)
             APP_FLAGS="-Wno-unused-function"
@@ -181,26 +190,42 @@ get_app_specific_cflags() {
 }
 
 get_cflags() {
-    ARCH_FLAGS=$(get_arch_specific_cflags);
-    APP_FLAGS=$(get_app_specific_cflags $1);
-    COMMON_FLAGS=$(get_common_cflags);
-    OPTIMIZATION_FLAGS=$(get_size_optimization_cflags $1);
-    MIN_VERSION_FLAGS=$(get_min_version_cflags);
-    COMMON_INCLUDES=$(get_common_includes);
+    ARCH_FLAGS=$(get_arch_specific_cflags)
+    APP_FLAGS=$(get_app_specific_cflags $1)
+    COMMON_FLAGS=$(get_common_cflags)
+    OPTIMIZATION_FLAGS=$(get_size_optimization_cflags $1)
+    MIN_VERSION_FLAGS=$(get_min_version_cflags)
+    COMMON_INCLUDES=$(get_common_includes)
+
+    echo "${ARCH_FLAGS} ${APP_FLAGS} ${COMMON_FLAGS} ${OPTIMIZATION_FLAGS} ${MIN_VERSION_FLAGS} ${COMMON_INCLUDES}"
+}
+
+get_asmflags() {
+    ARCH_FLAGS=$(get_arch_specific_cflags)
+    APP_FLAGS=$(get_app_specific_cflags $1)
+    COMMON_FLAGS=$(get_common_cflags)
+    OPTIMIZATION_FLAGS=$(get_size_optimization_cflags $1)
+    MIN_VERSION_FLAGS=$(get_min_version_cflags)
+    COMMON_INCLUDES=$(get_common_includes)
 
     echo "${ARCH_FLAGS} ${APP_FLAGS} ${COMMON_FLAGS} ${OPTIMIZATION_FLAGS} ${MIN_VERSION_FLAGS} ${COMMON_INCLUDES}"
 }
 
 get_cxxflags() {
+    local COMMON_CFLAGS="$(get_common_cflags $1) $(get_common_includes $1) $(get_arch_specific_cflags $1) $(get_min_version_cflags)"
+
     case $1 in
         gnutls)
-            echo "-std=c++11 -fno-rtti -fembed-bitcode"
+            echo "-std=c++11 -fno-rtti -fembed-bitcode ${COMMON_CFLAGS}"
         ;;
         opencore-amr)
-            echo "-fno-rtti -fembed-bitcode"
+            echo "-fno-rtti -fembed-bitcode ${COMMON_CFLAGS}"
+        ;;
+        libwebp | xvidcore)
+            echo "-std=c++11 -fno-exceptions -fno-rtti -fembed-bitcode -fno-common -DPIC ${COMMON_CFLAGS}"
         ;;
         *)
-            echo "-std=c++11 -fno-exceptions -fno-rtti -fembed-bitcode"
+            echo "-std=c++11 -fno-exceptions -fno-rtti -fembed-bitcode ${COMMON_CFLAGS}"
         ;;
     esac
 }
@@ -216,13 +241,13 @@ get_common_ldflags() {
 get_arch_specific_ldflags() {
     case ${ARCH} in
         armv7)
-            echo "-arch armv7 -march=armv7 -mfpu=neon -mfloat-abi=softfp"
+            echo "-arch armv7 -march=armv7 -mfpu=neon -mfloat-abi=softfp -fembed-bitcode"
         ;;
         armv7s)
-            echo "-arch armv7s -march=armv7s -mfpu=neon -mfloat-abi=softfp"
+            echo "-arch armv7s -march=armv7s -mfpu=neon -mfloat-abi=softfp -fembed-bitcode"
         ;;
         arm64)
-            echo "-arch arm64 -march=armv8a"
+            echo "-arch arm64 -march=armv8a -fembed-bitcode"
         ;;
         i386)
             echo "-arch i386 -march=i386"
@@ -234,9 +259,9 @@ get_arch_specific_ldflags() {
 }
 
 get_ldflags() {
-    ARCH_FLAGS=$(get_arch_specific_ldflags);
-    LINKED_LIBRARIES=$(get_common_linked_libraries);
-    COMMON_FLAGS=$(get_common_ldflags);
+    ARCH_FLAGS=$(get_arch_specific_ldflags)
+    LINKED_LIBRARIES=$(get_common_linked_libraries)
+    COMMON_FLAGS=$(get_common_ldflags)
 
     echo "${ARCH_FLAGS} ${LINKED_LIBRARIES} ${COMMON_FLAGS}"
 }
@@ -258,7 +283,7 @@ cachedir=\${localstatedir}/cache/\${PACKAGE}
 Name: Fontconfig
 Description: Font configuration and customization library
 Version: ${FONTCONFIG_VERSION}
-Requires:  freetype2 >= 21.0.15, uuid, libxml-2.0 >= 2.6
+Requires:  freetype2 >= 21.0.15, uuid, expat >= 2.2.0, libiconv
 Requires.private:
 Libs: -L\${libdir} -lfontconfig
 Libs.private:
@@ -509,6 +534,44 @@ Libs: -L\${libdir} -luuid
 EOF
 }
 
+create_snappy_package_config() {
+    local SNAPPY_VERSION="$1"
+
+    cat > "${INSTALL_PKG_CONFIG_DIR}/snappy.pc" << EOF
+prefix=${BASEDIR}/prebuilt/ios-$(get_target_host)/snappy
+exec_prefix=\${prefix}
+libdir=\${prefix}/lib
+includedir=\${prefix}/include
+
+Name: snappy
+Description: a fast compressor/decompressor
+Version: ${SNAPPY_VERSION}
+
+Requires:
+Libs: -L\${libdir} -lz -lstdc++
+Cflags: -I\${includedir}
+EOF
+}
+
+create_xvidcore_package_config() {
+    local XVIDCORE_VERSION="$1"
+
+    cat > "${INSTALL_PKG_CONFIG_DIR}/xvidcore.pc" << EOF
+prefix=${BASEDIR}/prebuilt/ios-$(get_target_host)/xvidcore
+exec_prefix=\${prefix}
+libdir=\${prefix}/lib
+includedir=\${prefix}/include
+
+Name: xvidcore
+Description: the main MPEG-4 de-/encoding library
+Version: ${XVIDCORE_VERSION}
+
+Requires:
+Libs: -L\${libdir}
+Cflags: -I\${includedir}
+EOF
+}
+
 create_zlib_package_config() {
     ZLIB_VERSION=$(grep '#define ZLIB_VERSION' ${SDK_PATH}/usr/include/zlib.h | grep -Eo '\".*\"' | sed -e 's/\"//g')
 
@@ -528,10 +591,151 @@ Cflags: -I\${includedir}
 EOF
 }
 
+create_bzip2_package_config() {
+    BZIP2_VERSION=$(grep -Eo 'version.*of' ${SDK_PATH}/usr/include/bzlib.h | sed -e 's/of//;s/version//g;s/\ //g')
+
+    cat > "${INSTALL_PKG_CONFIG_DIR}/bzip2.pc" << EOF
+prefix=${SDK_PATH}/usr
+exec_prefix=\${prefix}
+libdir=\${exec_prefix}/lib
+includedir=\${prefix}/include
+
+Name: bzip2
+Description: library for lossless, block-sorting data compression
+Version: ${BZIP2_VERSION}
+
+Requires:
+Libs: -L\${libdir} -lbz2
+Cflags: -I\${includedir}
+EOF
+}
+
+#
+# download <url> <local file name> <on error action>
+#
+download() {
+    if [ ! -d "${MOBILE_FFMPEG_TMPDIR}" ]; then
+        mkdir -p "${MOBILE_FFMPEG_TMPDIR}"
+    fi
+
+    (curl --fail --location $1 -o ${MOBILE_FFMPEG_TMPDIR}/$2) 1>>${BASEDIR}/build.log 2>>${BASEDIR}/build.log
+
+    local RC=$?
+
+    if [ ${RC} -eq 0 ]; then
+        echo -e "\nDEBUG: Downloaded $1 to ${MOBILE_FFMPEG_TMPDIR}/$2\n" >>${BASEDIR}/build.log
+    else
+        rm -f ${MOBILE_FFMPEG_TMPDIR}/$2 >>${BASEDIR}/build.log
+
+        echo -e -n "\nINFO: Failed to download $1 to ${MOBILE_FFMPEG_TMPDIR}/$2, rc=${RC}. " >>${BASEDIR}/build.log
+
+        if [ "$3" == "exit" ]; then
+            echo -e "DEBUG: Build will now exit.\n" >>${BASEDIR}/build.log
+            exit 1
+        else
+            echo -e "DEBUG: Build will continue.\n" >>${BASEDIR}/build.log
+        fi
+    fi
+
+    echo ${RC}
+}
+
+download_gpl_library_source() {
+    local GPL_LIB_URL=""
+    local GPL_LIB_FILE=""
+    local GPL_LIB_ORIG_DIR=""
+    local GPL_LIB_DEST_DIR=""
+
+    echo -e "\nDEBUG: Downloading GPL library source: $1\n" >>${BASEDIR}/build.log
+
+    case $1 in
+        x264)
+            GPL_LIB_URL="ftp://ftp.videolan.org/pub/videolan/x264/snapshots/x264-snapshot-20180815-2245-stable.tar.bz2"
+            GPL_LIB_FILE="x264-snapshot-20180815-2245-stable.tar.bz2"
+            GPL_LIB_ORIG_DIR="x264-snapshot-20180815-2245-stable"
+            GPL_LIB_DEST_DIR="x264"
+        ;;
+        xvidcore)
+            GPL_LIB_URL="https://downloads.xvid.com/downloads/xvidcore-1.3.5.tar.gz"
+            GPL_LIB_FILE="xvidcore-1.3.5.tar.gz"
+            GPL_LIB_ORIG_DIR="xvidcore"
+            GPL_LIB_DEST_DIR="xvidcore"
+        ;;
+    esac
+
+    local GPL_LIB_SOURCE_PATH="${BASEDIR}/src/${GPL_LIB_DEST_DIR}"
+
+    if [ -d "${GPL_LIB_SOURCE_PATH}" ]; then
+        echo -e "INFO: $1 already downloaded. Source folder found at ${GPL_LIB_SOURCE_PATH}\n" >>${BASEDIR}/build.log
+        echo 0
+        return
+    fi
+
+    local GPL_LIB_PACKAGE_PATH="${MOBILE_FFMPEG_TMPDIR}/${GPL_LIB_FILE}"
+
+    echo -e "DEBUG: $1 source not found. Checking if library package ${GPL_LIB_FILE} is downloaded at ${GPL_LIB_PACKAGE_PATH} \n" >>${BASEDIR}/build.log
+
+    if [ ! -f "${GPL_LIB_PACKAGE_PATH}" ]; then
+        echo -e "DEBUG: $1 library package not found. Downloading from ${GPL_LIB_URL}\n" >>${BASEDIR}/build.log
+
+        local DOWNLOAD_RC=$(download "${GPL_LIB_URL}" "${GPL_LIB_FILE}")
+
+        if [ ${DOWNLOAD_RC} -ne 0 ]; then
+            echo -e "INFO: Downloading GPL library $1 failed. Can not get library package from ${GPL_LIB_URL}\n" >>${BASEDIR}/build.log
+            echo ${DOWNLOAD_RC}
+            return
+        else
+            echo -e "DEBUG: $1 library package downloaded\n" >>${BASEDIR}/build.log
+        fi
+    else
+        echo -e "DEBUG: $1 library package already downloaded\n" >>${BASEDIR}/build.log
+    fi
+
+    local EXTRACT_COMMAND=""
+
+    if [[ ${GPL_LIB_FILE} == *bz2 ]]; then
+        EXTRACT_COMMAND="tar jxf ${GPL_LIB_PACKAGE_PATH} --directory ${MOBILE_FFMPEG_TMPDIR}"
+    else
+        EXTRACT_COMMAND="tar zxf ${GPL_LIB_PACKAGE_PATH} --directory ${MOBILE_FFMPEG_TMPDIR}"
+    fi
+
+    echo -e "DEBUG: Extracting library package ${GPL_LIB_FILE} inside ${MOBILE_FFMPEG_TMPDIR}\n" >>${BASEDIR}/build.log
+
+    ${EXTRACT_COMMAND}
+
+    local EXTRACT_RC=$?
+
+    if [ ${EXTRACT_RC} -ne 0 ]; then
+        echo -e "\nINFO: Downloading GPL library $1 failed. Extract for library package ${GPL_LIB_FILE} completed with rc=${EXTRACT_RC}. Deleting failed files.\n" >>${BASEDIR}/build.log
+        echo ${EXTRACT_RC}
+        rm -f ${GPL_LIB_PACKAGE_PATH} >>${BASEDIR}/build.log
+        rm -rf ${MOBILE_FFMPEG_TMPDIR}/${GPL_LIB_ORIG_DIR} >>${BASEDIR}/build.log
+        return
+    fi
+
+    echo -e "DEBUG: Extract completed. Copying library source to ${GPL_LIB_SOURCE_PATH}\n" >>${BASEDIR}/build.log
+
+    CP_RC=$(cp -r ${MOBILE_FFMPEG_TMPDIR}/${GPL_LIB_ORIG_DIR} ${GPL_LIB_SOURCE_PATH} >>${BASEDIR}/build.log)
+
+    if [[ ${CP_RC} -eq 0 ]]; then
+        echo -e "DEBUG: Downloading GPL library source $1 completed successfully\n" >>${BASEDIR}/build.log
+        echo ${CP_RC}
+    else
+        echo -e "INFO: Downloading GPL library $1 failed. Copying library source to ${GPL_LIB_SOURCE_PATH} completed with rc={CP_RC}\n" >>${BASEDIR}/build.log
+        rm -rf ${GPL_LIB_SOURCE_PATH} >>${BASEDIR}/build.log
+        echo ${CP_RC}
+    fi
+}
+
 set_toolchain_clang_paths() {
-    if [ ! -f /tmp/gas-preprocessor.pl ]; then
-        (curl -L https://github.com/libav/gas-preprocessor/raw/master/gas-preprocessor.pl \
-                -o /tmp/gas-preprocessor.pl 1>>${BASEDIR}/build.log 2>>${BASEDIR}/build.log && chmod +x /tmp/gas-preprocessor.pl) || exit 1
+    if [ ! -f "${MOBILE_FFMPEG_TMPDIR}/gas-preprocessor.pl" ]; then
+        download "https://github.com/libav/gas-preprocessor/raw/master/gas-preprocessor.pl" "gas-preprocessor.pl" "exit"
+        (chmod +x ${MOBILE_FFMPEG_TMPDIR}/gas-preprocessor.pl >>${BASEDIR}/build.log) || exit 1
+    fi
+
+    local GAS_PREPROCESSOR="${MOBILE_FFMPEG_TMPDIR}/gas-preprocessor.pl"
+    if [ "$1" == "x264" ]; then
+        GAS_PREPROCESSOR="${BASEDIR}/src/x264/tools/gas-preprocessor.pl"
     fi
 
     TARGET_HOST=$(get_target_host)
@@ -540,23 +744,27 @@ set_toolchain_clang_paths() {
     export CC="$(xcrun --sdk $(get_sdk_name) -f clang)"
     export OBJC="$(xcrun --sdk $(get_sdk_name) -f clang)"
     export CXX="$(xcrun --sdk $(get_sdk_name) -f clang++)"
+
+    local ASMFLAGS="$(get_asmflags $1)"
     case ${ARCH} in
         armv7 | armv7s)
-            export AS="/tmp/gas-preprocessor.pl -arch arm -- ${CC}"
+            export AS="${GAS_PREPROCESSOR} -arch arm -- ${CC} ${ASMFLAGS}"
         ;;
         arm64)
-            export AS="/tmp/gas-preprocessor.pl -arch aarch64 -- ${CC}"
+            export AS="${GAS_PREPROCESSOR} -arch aarch64 -- ${CC} ${ASMFLAGS}"
         ;;
         *)
-            export AS="${CC}"
+            export AS="${CC} ${ASMFLAGS}"
         ;;
     esac
+
     export LD="$(xcrun --sdk $(get_sdk_name) -f ld)"
     export RANLIB="$(xcrun --sdk $(get_sdk_name) -f ranlib)"
     export STRIP="$(xcrun --sdk $(get_sdk_name) -f strip)"
 
     export INSTALL_PKG_CONFIG_DIR="${BASEDIR}/prebuilt/ios-$(get_target_host)/pkgconfig"
     export ZLIB_PACKAGE_CONFIG_PATH="${INSTALL_PKG_CONFIG_DIR}/zlib.pc"
+    export BZIP2_PACKAGE_CONFIG_PATH="${INSTALL_PKG_CONFIG_DIR}/bzip2.pc"
 
     if [ ! -d ${INSTALL_PKG_CONFIG_DIR} ]; then
         mkdir -p ${INSTALL_PKG_CONFIG_DIR}
@@ -565,4 +773,114 @@ set_toolchain_clang_paths() {
     if [ ! -f ${ZLIB_PACKAGE_CONFIG_PATH} ]; then
         create_zlib_package_config
     fi
+
+    if [ ! -f ${BZIP2_PACKAGE_CONFIG_PATH} ]; then
+        create_bzip2_package_config
+    fi
 }
+
+autoreconf_library() {
+    echo -e "\nDEBUG: Running full autoreconf for $1\n" >> ${BASEDIR}/build.log
+
+    # TRY FULL RECONF
+    (autoreconf --force --install)
+
+    local EXTRACT_RC=$?
+    if [ ${EXTRACT_RC} -eq 0 ]; then
+        return
+    fi
+
+    echo -e "\nDEBUG: Full autoreconf failed. Running full autoreconf with include for $1\n" >> ${BASEDIR}/build.log
+
+    # TRY FULL RECONF WITH m4
+    (autoreconf --force --install -I m4)
+
+    EXTRACT_RC=$?
+    if [ ${EXTRACT_RC} -eq 0 ]; then
+        return
+    fi
+
+    echo -e "\nDEBUG: Full autoreconf with include failed. Running autoreconf without force for $1\n" >> ${BASEDIR}/build.log
+
+    # TRY RECONF WITHOUT FORCE
+    (autoreconf --install)
+
+    EXTRACT_RC=$?
+    if [ ${EXTRACT_RC} -eq 0 ]; then
+        return
+    fi
+
+    echo -e "\nDEBUG: Autoreconf without force failed. Running autoreconf without force with include for $1\n" >> ${BASEDIR}/build.log
+
+    # TRY RECONF WITHOUT FORCE WITH m4
+    (autoreconf --install -I m4)
+
+    EXTRACT_RC=$?
+    if [ ${EXTRACT_RC} -eq 0 ]; then
+        return
+    fi
+
+    echo -e "\nDEBUG: Autoreconf without force with include failed. Running default autoreconf for $1\n" >> ${BASEDIR}/build.log
+
+    # TRY DEFAULT RECONF
+    (autoreconf)
+
+    EXTRACT_RC=$?
+    if [ ${EXTRACT_RC} -eq 0 ]; then
+        return
+    fi
+
+    echo -e "\nDEBUG: Default autoreconf failed. Running default autoreconf with include for $1\n" >> ${BASEDIR}/build.log
+
+    # TRY DEFAULT RECONF WITH m4
+    (autoreconf -I m4)
+
+    EXTRACT_RC=$?
+    if [ ${EXTRACT_RC} -eq 0 ]; then
+        return
+    fi
+}
+
+library_is_installed() {
+    local INSTALL_PATH=$1
+    local LIB_NAME=$2
+
+    echo -e "DEBUG: Checking if ${LIB_NAME} is already built and installed at ${INSTALL_PATH}/${LIB_NAME}\n" >> ${BASEDIR}/build.log
+
+    if [ ! -d ${INSTALL_PATH}/${LIB_NAME} ]; then
+        echo -e "DEBUG: ${INSTALL_PATH}/${LIB_NAME} directory not found\n" >> ${BASEDIR}/build.log
+        echo 1
+        return
+    fi
+
+    if [ ! -d ${INSTALL_PATH}/${LIB_NAME}/lib ]; then
+        echo -e "DEBUG: ${INSTALL_PATH}/${LIB_NAME}/lib directory not found\n" >> ${BASEDIR}/build.log
+        echo 1
+        return
+    fi
+
+    if [ ! -d ${INSTALL_PATH}/${LIB_NAME}/include ]; then
+        echo -e "DEBUG: ${INSTALL_PATH}/${LIB_NAME}/include directory not found\n" >> ${BASEDIR}/build.log
+        echo 1
+        return
+    fi
+
+    local HEADER_COUNT=$(ls -l ${INSTALL_PATH}/${LIB_NAME}/include | wc -l)
+    local LIB_COUNT=$(ls -l ${INSTALL_PATH}/${LIB_NAME}/lib | wc -l)
+
+    if [[ ${HEADER_COUNT} -eq 0 ]]; then
+        echo -e "DEBUG: No headers found under ${INSTALL_PATH}/${LIB_NAME}/include\n" >> ${BASEDIR}/build.log
+        echo 1
+        return
+    fi
+
+    if [[ ${LIB_COUNT} -eq 0 ]]; then
+        echo -e "DEBUG: No libraries found under ${INSTALL_PATH}/${LIB_NAME}/lib\n" >> ${BASEDIR}/build.log
+        echo 1
+        return
+    fi
+
+    echo -e "INFO: ${LIB_NAME} library is already built and installed\n" >> ${BASEDIR}/build.log
+
+    echo 0
+}

build/ios-expat.sh

@@ -0,0 +1,66 @@
+#!/bin/bash
+
+if [[ -z ${ARCH} ]]; then
+    echo -e "(*) ARCH not defined\n"
+    exit 1
+fi
+
+if [[ -z ${IOS_MIN_VERSION} ]]; then
+    echo -e "(*) IOS_MIN_VERSION not defined\n"
+    exit 1
+fi
+
+if [[ -z ${TARGET_SDK} ]]; then
+    echo -e "(*) TARGET_SDK not defined\n"
+    exit 1
+fi
+
+if [[ -z ${SDK_PATH} ]]; then
+    echo -e "(*) SDK_PATH not defined\n"
+    exit 1
+fi
+
+if [[ -z ${BASEDIR} ]]; then
+    echo -e "(*) BASEDIR not defined\n"
+    exit 1
+fi
+
+# ENABLE COMMON FUNCTIONS
+. ${BASEDIR}/build/ios-common.sh
+
+# PREPARING PATHS & DEFINING ${INSTALL_PKG_CONFIG_DIR}
+LIB_NAME="expat"
+set_toolchain_clang_paths ${LIB_NAME}
+
+# PREPARING FLAGS
+TARGET_HOST=$(get_target_host)
+export CFLAGS=$(get_cflags ${LIB_NAME})
+export CXXFLAGS=$(get_cxxflags ${LIB_NAME})
+export LDFLAGS=$(get_ldflags ${LIB_NAME})
+
+cd ${BASEDIR}/src/${LIB_NAME} || exit 1
+
+make distclean 2>/dev/null 1>/dev/null
+
+# RECONFIGURING IF REQUESTED
+if [[ ${RECONF_expat} -eq 1 ]]; then
+    autoreconf_library ${LIB_NAME}
+fi
+
+./configure \
+    --prefix=${BASEDIR}/prebuilt/ios-$(get_target_host)/${LIB_NAME} \
+    --with-pic \
+    --with-sysroot=${SDK_PATH} \
+    --without-docbook \
+    --without-xmlwf \
+    --enable-static \
+    --disable-shared \
+    --disable-fast-install \
+    --host=${TARGET_HOST} || exit 1
+
+make -j$(get_cpu_count) || exit 1
+
+# MANUALLY COPY PKG-CONFIG FILES
+cp ./expat.pc ${INSTALL_PKG_CONFIG_DIR}
+
+make install || exit 1

build/ios-ffmpeg.sh

@@ -1,33 +1,32 @@
 #!/bin/bash
 
 if [[ -z ${ARCH} ]]; then
-    echo "ARCH not defined"
+    echo -e "(*) ARCH not defined\n"
     exit 1
 fi
 
 if [[ -z ${IOS_MIN_VERSION} ]]; then
-    echo "IOS_MIN_VERSION not defined"
+    echo -e "(*) IOS_MIN_VERSION not defined\n"
     exit 1
 fi
 
 if [[ -z ${TARGET_SDK} ]]; then
-    echo "TARGET_SDK not defined"
+    echo -e "(*) TARGET_SDK not defined\n"
     exit 1
 fi
 
 if [[ -z ${SDK_PATH} ]]; then
-    echo "SDK_PATH not defined"
+    echo -e "(*) SDK_PATH not defined\n"
     exit 1
 fi
 
 if [[ -z ${BASEDIR} ]]; then
-    echo "BASEDIR not defined"
+    echo -e "(*) BASEDIR not defined\n"
     exit 1
 fi
 
-HOST_PKG_CONFIG_PATH=`type pkg-config 2>/dev/null | sed 's/.*is //g'`
-if [[ -z ${HOST_PKG_CONFIG_PATH} ]]; then
-    echo "pkg-config not found"
+if ! [ -x "$(command -v pkg-config)" ]; then
+    echo -e "(*) pkg-config command not found\n"
     exit 1
 fi
 
@@ -35,13 +34,14 @@ fi
 . ${BASEDIR}/build/ios-common.sh
 
 # PREPARING PATHS & DEFINING ${INSTALL_PKG_CONFIG_DIR}
-set_toolchain_clang_paths
+LIB_NAME="ffmpeg"
+set_toolchain_clang_paths ${LIB_NAME}
 
 # PREPARING FLAGS
 TARGET_HOST=$(get_target_host)
 FFMPEG_CFLAGS=""
 FFMPEG_LDFLAGS=""
-export PKG_CONFIG_PATH="${INSTALL_PKG_CONFIG_DIR}"
+export PKG_CONFIG_LIBDIR="${INSTALL_PKG_CONFIG_DIR}"
 
 TARGET_CPU=""
 TARGET_ARCH=""
@@ -76,143 +76,199 @@ esac
 
 CONFIGURE_POSTFIX=""
 
-for library in {1..26}
+for library in {1..35}
 do
     if [[ ${!library} -eq 1 ]]; then
         ENABLED_LIBRARY=$(get_library_name $((library - 1)))
 
         echo -e "INFO: Enabling library ${ENABLED_LIBRARY}" >> ${BASEDIR}/build.log
 
-        case $ENABLED_LIBRARY in
+        case ${ENABLED_LIBRARY} in
             fontconfig)
-                FFMPEG_CFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --cflags fontconfig)"
-                FFMPEG_LDFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --libs --static fontconfig)"
+                FFMPEG_CFLAGS+=" $(pkg-config --cflags fontconfig)"
+                FFMPEG_LDFLAGS+=" $(pkg-config --libs --static fontconfig)"
                 CONFIGURE_POSTFIX+=" --enable-libfontconfig"
             ;;
             freetype)
-                FFMPEG_CFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --cflags freetype2)"
-                FFMPEG_LDFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --libs --static freetype2)"
+                FFMPEG_CFLAGS+=" $(pkg-config --cflags freetype2)"
+                FFMPEG_LDFLAGS+=" $(pkg-config --libs --static freetype2)"
                 CONFIGURE_POSTFIX+=" --enable-libfreetype"
             ;;
             fribidi)
-                FFMPEG_CFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --cflags fribidi)"
-                FFMPEG_LDFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --libs --static fribidi)"
+                FFMPEG_CFLAGS+=" $(pkg-config --cflags fribidi)"
+                FFMPEG_LDFLAGS+=" $(pkg-config --libs --static fribidi)"
                 CONFIGURE_POSTFIX+=" --enable-libfribidi"
             ;;
             gmp)
-                FFMPEG_CFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --cflags gmp)"
-                FFMPEG_LDFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --libs --static gmp)"
+                FFMPEG_CFLAGS+=" $(pkg-config --cflags gmp)"
+                FFMPEG_LDFLAGS+=" $(pkg-config --libs --static gmp)"
                 CONFIGURE_POSTFIX+=" --enable-gmp"
             ;;
             gnutls)
-                FFMPEG_CFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --cflags gnutls)"
-                FFMPEG_LDFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --libs --static gnutls)"
+                FFMPEG_CFLAGS+=" $(pkg-config --cflags gnutls)"
+                FFMPEG_LDFLAGS+=" $(pkg-config --libs --static gnutls)"
                 CONFIGURE_POSTFIX+=" --enable-gnutls"
             ;;
             kvazaar)
-                FFMPEG_CFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --cflags kvazaar)"
-                FFMPEG_LDFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --libs --static kvazaar)"
+                FFMPEG_CFLAGS+=" $(pkg-config --cflags kvazaar)"
+                FFMPEG_LDFLAGS+=" $(pkg-config --libs --static kvazaar)"
                 CONFIGURE_POSTFIX+=" --enable-libkvazaar"
             ;;
             lame)
-                FFMPEG_CFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --cflags libmp3lame)"
-                FFMPEG_LDFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --libs --static libmp3lame)"
+                FFMPEG_CFLAGS+=" $(pkg-config --cflags libmp3lame)"
+                FFMPEG_LDFLAGS+=" $(pkg-config --libs --static libmp3lame)"
                 CONFIGURE_POSTFIX+=" --enable-libmp3lame"
             ;;
             libass)
-                FFMPEG_CFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --cflags libass)"
-                FFMPEG_LDFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --libs --static libass)"
+                FFMPEG_CFLAGS+=" $(pkg-config --cflags libass)"
+                FFMPEG_LDFLAGS+=" $(pkg-config --libs --static libass)"
                 CONFIGURE_POSTFIX+=" --enable-libass"
             ;;
             libiconv)
-                FFMPEG_CFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --cflags libiconv)"
-                FFMPEG_LDFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --libs --static libiconv)"
+                FFMPEG_CFLAGS+=" $(pkg-config --cflags libiconv)"
+                FFMPEG_LDFLAGS+=" $(pkg-config --libs --static libiconv)"
                 CONFIGURE_POSTFIX+=" --enable-iconv"
             ;;
+            libilbc)
+                FFMPEG_CFLAGS+=" $(pkg-config --cflags libilbc)"
+                FFMPEG_LDFLAGS+=" $(pkg-config --libs --static libilbc)"
+                CONFIGURE_POSTFIX+=" --enable-libilbc"
+            ;;
             libtheora)
-                FFMPEG_CFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --cflags theora)"
-                FFMPEG_LDFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --libs --static theora)"
+                FFMPEG_CFLAGS+=" $(pkg-config --cflags theora)"
+                FFMPEG_LDFLAGS+=" $(pkg-config --libs --static theora)"
                 CONFIGURE_POSTFIX+=" --enable-libtheora"
             ;;
             libvorbis)
-                FFMPEG_CFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --cflags vorbis)"
-                FFMPEG_LDFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --libs --static vorbis)"
+                FFMPEG_CFLAGS+=" $(pkg-config --cflags vorbis)"
+                FFMPEG_LDFLAGS+=" $(pkg-config --libs --static vorbis)"
                 CONFIGURE_POSTFIX+=" --enable-libvorbis"
             ;;
             libvpx)
-                FFMPEG_CFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --cflags vpx)"
-                FFMPEG_LDFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --libs vpx)"
+                FFMPEG_CFLAGS+=" $(pkg-config --cflags vpx)"
+                FFMPEG_LDFLAGS+=" $(pkg-config --libs vpx)"
                 CONFIGURE_POSTFIX+=" --enable-libvpx"
             ;;
             libwebp)
-                FFMPEG_CFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --cflags libwebp)"
-                FFMPEG_LDFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --libs --static libwebp)"
+                FFMPEG_CFLAGS+=" $(pkg-config --cflags libwebp)"
+                FFMPEG_LDFLAGS+=" $(pkg-config --libs --static libwebp)"
                 CONFIGURE_POSTFIX+=" --enable-libwebp"
             ;;
             libxml2)
-                FFMPEG_CFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --cflags libxml-2.0)"
-                FFMPEG_LDFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --libs --static libxml-2.0)"
+                FFMPEG_CFLAGS+=" $(pkg-config --cflags libxml-2.0)"
+                FFMPEG_LDFLAGS+=" $(pkg-config --libs --static libxml-2.0)"
                 CONFIGURE_POSTFIX+=" --enable-libxml2"
             ;;
             opencore-amr)
-                FFMPEG_CFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --cflags opencore-amrnb)"
-                FFMPEG_CFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --cflags opencore-amrwb)"
-                FFMPEG_LDFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --libs --static opencore-amrnb)"
-                FFMPEG_LDFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --libs --static opencore-amrwb)"
+                FFMPEG_CFLAGS+=" $(pkg-config --cflags opencore-amrnb)"
+                FFMPEG_CFLAGS+=" $(pkg-config --cflags opencore-amrwb)"
+                FFMPEG_LDFLAGS+=" $(pkg-config --libs --static opencore-amrnb)"
+                FFMPEG_LDFLAGS+=" $(pkg-config --libs --static opencore-amrwb)"
                 CONFIGURE_POSTFIX+=" --enable-libopencore-amrnb"
                 CONFIGURE_POSTFIX+=" --enable-libopencore-amrwb"
             ;;
+            opus)
+                FFMPEG_CFLAGS+=" $(pkg-config --cflags opus)"
+                FFMPEG_LDFLAGS+=" $(pkg-config --libs --static opus)"
+                CONFIGURE_POSTFIX+=" --enable-libopus"
+            ;;
             shine)
-                FFMPEG_CFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --cflags shine)"
-                FFMPEG_LDFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --libs --static shine)"
+                FFMPEG_CFLAGS+=" $(pkg-config --cflags shine)"
+                FFMPEG_LDFLAGS+=" $(pkg-config --libs --static shine)"
                 CONFIGURE_POSTFIX+=" --enable-libshine"
             ;;
+            snappy)
+                FFMPEG_CFLAGS+=" $(pkg-config --cflags snappy)"
+                FFMPEG_LDFLAGS+=" $(pkg-config --libs --static snappy)"
+                CONFIGURE_POSTFIX+=" --enable-libsnappy"
+            ;;
             speex)
-                FFMPEG_CFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --cflags speex)"
-                FFMPEG_LDFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --libs --static speex)"
+                FFMPEG_CFLAGS+=" $(pkg-config --cflags speex)"
+                FFMPEG_LDFLAGS+=" $(pkg-config --libs --static speex)"
                 CONFIGURE_POSTFIX+=" --enable-libspeex"
             ;;
             wavpack)
-                FFMPEG_CFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --cflags wavpack)"
-                FFMPEG_LDFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --libs --static wavpack)"
+                FFMPEG_CFLAGS+=" $(pkg-config --cflags wavpack)"
+                FFMPEG_LDFLAGS+=" $(pkg-config --libs --static wavpack)"
                 CONFIGURE_POSTFIX+=" --enable-libwavpack"
             ;;
+            x264)
+                FFMPEG_CFLAGS+=" $(pkg-config --cflags x264)"
+                FFMPEG_LDFLAGS+=" $(pkg-config --libs --static x264)"
+                CONFIGURE_POSTFIX+=" --enable-libx264 --enable-gpl"
+            ;;
+            xvidcore)
+                FFMPEG_CFLAGS+=" $(pkg-config --cflags xvidcore)"
+                FFMPEG_LDFLAGS+=" $(pkg-config --libs --static xvidcore)"
+                CONFIGURE_POSTFIX+=" --enable-libxvid --enable-gpl"
+            ;;
+            expat)
+                FFMPEG_CFLAGS+=" $(pkg-config --cflags expat)"
+                FFMPEG_LDFLAGS+=" $(pkg-config --libs --static expat)"
+            ;;
             libogg)
-                FFMPEG_CFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --cflags ogg)"
-                FFMPEG_LDFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --libs --static ogg)"
+                FFMPEG_CFLAGS+=" $(pkg-config --cflags ogg)"
+                FFMPEG_LDFLAGS+=" $(pkg-config --libs --static ogg)"
             ;;
             libpng)
-                FFMPEG_CFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --cflags libpng)"
-                FFMPEG_LDFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --libs --static libpng)"
+                FFMPEG_CFLAGS+=" $(pkg-config --cflags libpng)"
+                FFMPEG_LDFLAGS+=" $(pkg-config --libs --static libpng)"
             ;;
             libuuid)
-                FFMPEG_CFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --cflags uuid)"
-                FFMPEG_LDFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --libs --static uuid)"
+                FFMPEG_CFLAGS+=" $(pkg-config --cflags uuid)"
+                FFMPEG_LDFLAGS+=" $(pkg-config --libs --static uuid)"
             ;;
             nettle)
-                FFMPEG_CFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --cflags nettle)"
-                FFMPEG_LDFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --libs --static nettle)"
-                FFMPEG_CFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --cflags hogweed)"
-                FFMPEG_LDFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --libs --static hogweed)"
+                FFMPEG_CFLAGS+=" $(pkg-config --cflags nettle)"
+                FFMPEG_LDFLAGS+=" $(pkg-config --libs --static nettle)"
+                FFMPEG_CFLAGS+=" $(pkg-config --cflags hogweed)"
+                FFMPEG_LDFLAGS+=" $(pkg-config --libs --static hogweed)"
             ;;
-            ios-zlib)
-                FFMPEG_CFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --cflags zlib)"
-                FFMPEG_LDFLAGS+=" $(${HOST_PKG_CONFIG_PATH} --libs --static zlib)"
-                CONFIGURE_POSTFIX+=" --enable-zlib"
+            ios-*)
+
+                # BUILT-IN LIBRARIES SHARE INCLUDE AND LIB DIRECTORIES
+                # INCLUDING ONLY ONE OF THEM IS ENOUGH
+                FFMPEG_CFLAGS+=" $(pkg-config --cflags zlib)"
+                FFMPEG_LDFLAGS+=" $(pkg-config --libs --static zlib)"
+
+                case ${ENABLED_LIBRARY} in
+                    ios-zlib)
+                        CONFIGURE_POSTFIX+=" --enable-zlib"
+                    ;;
+                    ios-audiotoolbox)
+                        CONFIGURE_POSTFIX+=" --enable-audiotoolbox"
+                    ;;
+                    ios-coreimage)
+                        CONFIGURE_POSTFIX+=" --enable-coreimage"
+                    ;;
+                    ios-bzip2)
+                        CONFIGURE_POSTFIX+=" --enable-bzlib"
+                    ;;
+                esac
             ;;
         esac
     else
-        if [[ ${library} -eq 26 ]]; then
+
+        # THE FOLLOWING LIBRARIES SHOULD BE EXPLICITLY DISABLED TO PREVENT AUTODETECT
+        if [[ ${library} -eq 8 ]]; then
+            CONFIGURE_POSTFIX+=" --disable-iconv"
+        elif [[ ${library} -eq 32 ]]; then
             CONFIGURE_POSTFIX+=" --disable-zlib"
+        elif [[ ${library} -eq 33 ]]; then
+            CONFIGURE_POSTFIX+=" --disable-audiotoolbox"
+        elif [[ ${library} -eq 34 ]]; then
+            CONFIGURE_POSTFIX+=" --disable-coreimage"
+        elif [[ ${library} -eq 35 ]]; then
+            CONFIGURE_POSTFIX+=" --disable-bzlib"
         fi
     fi
 done
 
 # CFLAGS PARTS
 ARCH_CFLAGS=$(get_arch_specific_cflags);
-APP_CFLAGS=$(get_app_specific_cflags "ffmpeg");
+APP_CFLAGS=$(get_app_specific_cflags ${LIB_NAME});
 COMMON_CFLAGS=$(get_common_cflags);
-OPTIMIZATION_CFLAGS=$(get_size_optimization_cflags "ffmpeg");
+OPTIMIZATION_CFLAGS=$(get_size_optimization_cflags ${LIB_NAME});
 MIN_VERSION_CFLAGS=$(get_min_version_cflags);
 COMMON_INCLUDES=$(get_common_includes);
 
@@ -223,19 +279,18 @@ COMMON_LDFLAGS=$(get_common_ldflags);
 
 # REORDERED FLAGS
 CFLAGS="${ARCH_CFLAGS} ${APP_CFLAGS} ${COMMON_CFLAGS} ${OPTIMIZATION_CFLAGS} ${MIN_VERSION_CFLAGS} ${FFMPEG_CFLAGS} ${COMMON_INCLUDES}"
-CXXFLAGS=$(get_cxxflags "ffmpeg")
+CXXFLAGS=$(get_cxxflags ${LIB_NAME})
 LDFLAGS="${ARCH_LDFLAGS} ${FFMPEG_LDFLAGS} ${LINKED_LIBRARIES} ${COMMON_LDFLAGS}"
 
-cd ${BASEDIR}/src/ffmpeg || exit 1
+cd ${BASEDIR}/src/${LIB_NAME} || exit 1
 
-echo -n -e "\nffmpeg: "
+echo -n -e "\n${LIB_NAME}: "
 
 make distclean 2>/dev/null 1>/dev/null
 
 ./configure \
     --sysroot=${SDK_PATH} \
-    --prefix=${BASEDIR}/prebuilt/ios-$(get_target_host)/ffmpeg \
-    --pkg-config="${HOST_PKG_CONFIG_PATH}" \
+    --prefix=${BASEDIR}/prebuilt/ios-$(get_target_host)/${LIB_NAME} \
     --extra-cflags="${CFLAGS}" \
     --extra-cxxflags="${CXXFLAGS}" \
     --extra-ldflags="${LDFLAGS}" \
@@ -261,18 +316,36 @@ make distclean 2>/dev/null 1>/dev/null
     --disable-xmm-clobber-test \
     --disable-debug \
     --disable-neon-clobber-test \
-    --disable-ffmpeg \
-    --disable-ffplay \
-    --disable-ffprobe \
-    --disable-ffserver \
-    --disable-videotoolbox \
+    --disable-programs \
+    --disable-postproc \
     --disable-doc \
     --disable-htmlpages \
     --disable-manpages \
     --disable-podpages \
     --disable-txtpages \
     --disable-static \
+    --disable-jack \
+    --disable-sndio \
+    --disable-schannel \
+    --disable-sdl2 \
+    --disable-securetransport \
     --disable-xlib \
+    --disable-cuda \
+    --disable-cuvid \
+    --disable-nvenc \
+    --disable-vaapi \
+    --disable-vda \
+    --disable-vdpau \
+    --disable-videotoolbox \
+    --disable-appkit \
+    --disable-alsa \
+    --disable-cuda \
+    --disable-cuvid \
+    --disable-nvenc \
+    --disable-vaapi \
+    --disable-vda \
+    --disable-vdpau \
+    --disable-videotoolbox \
     ${CONFIGURE_POSTFIX} 1>>${BASEDIR}/build.log 2>>${BASEDIR}/build.log
 
 if [ $? -ne 0 ]; then

build/ios-fontconfig.sh

@@ -1,27 +1,27 @@
 #!/bin/bash
 
 if [[ -z ${ARCH} ]]; then
-    echo "ARCH not defined"
+    echo -e "(*) ARCH not defined\n"
     exit 1
 fi
 
 if [[ -z ${IOS_MIN_VERSION} ]]; then
-    echo "IOS_MIN_VERSION not defined"
+    echo -e "(*) IOS_MIN_VERSION not defined\n"
     exit 1
 fi
 
 if [[ -z ${TARGET_SDK} ]]; then
-    echo "TARGET_SDK not defined"
+    echo -e "(*) TARGET_SDK not defined\n"
     exit 1
 fi
 
 if [[ -z ${SDK_PATH} ]]; then
-    echo "SDK_PATH not defined"
+    echo -e "(*) SDK_PATH not defined\n"
     exit 1
 fi
 
 if [[ -z ${BASEDIR} ]]; then
-    echo "BASEDIR not defined"
+    echo -e "(*) BASEDIR not defined\n"
     exit 1
 fi
 
@@ -29,34 +29,36 @@ fi
 . ${BASEDIR}/build/ios-common.sh
 
 # PREPARING PATHS & DEFINING ${INSTALL_PKG_CONFIG_DIR}
-set_toolchain_clang_paths
+LIB_NAME="fontconfig"
+set_toolchain_clang_paths ${LIB_NAME}
 
 # PREPARING FLAGS
 TARGET_HOST=$(get_target_host)
-export CFLAGS=$(get_cflags "fontconfig")
-export CXXFLAGS=$(get_cxxflags "fontconfig")
-export LDFLAGS=$(get_ldflags "fontconfig")
-export PKG_CONFIG_PATH=${INSTALL_PKG_CONFIG_DIR}
+export CFLAGS=$(get_cflags ${LIB_NAME})
+export CXXFLAGS=$(get_cxxflags ${LIB_NAME})
+export LDFLAGS=$(get_ldflags ${LIB_NAME})
+export PKG_CONFIG_LIBDIR=${INSTALL_PKG_CONFIG_DIR}
 
-cd ${BASEDIR}/src/fontconfig || exit 1
+cd ${BASEDIR}/src/${LIB_NAME} || exit 1
 
 make distclean 2>/dev/null 1>/dev/null
 
 # RECONFIGURING IF REQUESTED
 if [[ ${RECONF_fontconfig} -eq 1 ]]; then
-    autoreconf --force --install
+    autoreconf_library ${LIB_NAME}
 fi
 
 ./configure \
-    --prefix=${BASEDIR}/prebuilt/ios-$(get_target_host)/fontconfig \
+    --prefix=${BASEDIR}/prebuilt/ios-$(get_target_host)/${LIB_NAME} \
     --with-pic \
-    --with-libiconv \
+    --with-libiconv-prefix=${BASEDIR}/prebuilt/ios-$(get_target_host)/libiconv \
+    --with-expat=${BASEDIR}/prebuilt/ios-$(get_target_host)/expat \
+    --without-libintl-prefix \
     --enable-static \
     --disable-shared \
     --disable-fast-install \
     --disable-rpath \
-    --enable-iconv \
-    --enable-libxml2 \
+    --disable-libxml2 \
     --disable-docs \
     --host=${TARGET_HOST} || exit 1
 

build/ios-freetype.sh

@@ -1,27 +1,27 @@
 #!/bin/bash
 
 if [[ -z ${ARCH} ]]; then
-    echo "ARCH not defined"
+    echo -e "(*) ARCH not defined\n"
     exit 1
 fi
 
 if [[ -z ${IOS_MIN_VERSION} ]]; then
-    echo "IOS_MIN_VERSION not defined"
+    echo -e "(*) IOS_MIN_VERSION not defined\n"
     exit 1
 fi
 
 if [[ -z ${TARGET_SDK} ]]; then
-    echo "TARGET_SDK not defined"
+    echo -e "(*) TARGET_SDK not defined\n"
     exit 1
 fi
 
 if [[ -z ${SDK_PATH} ]]; then
-    echo "SDK_PATH not defined"
+    echo -e "(*) SDK_PATH not defined\n"
     exit 1
 fi
 
 if [[ -z ${BASEDIR} ]]; then
-    echo "BASEDIR not defined"
+    echo -e "(*) BASEDIR not defined\n"
     exit 1
 fi
 
@@ -29,31 +29,36 @@ fi
 . ${BASEDIR}/build/ios-common.sh
 
 # PREPARING PATHS & DEFINING ${INSTALL_PKG_CONFIG_DIR}
-set_toolchain_clang_paths
+LIB_NAME="freetype"
+set_toolchain_clang_paths ${LIB_NAME}
 
 # PREPARING FLAGS
 TARGET_HOST=$(get_target_host)
-export CFLAGS=$(get_cflags "freetype")
-export CXXFLAGS=$(get_cxxflags "freetype")
-export LDFLAGS=$(get_ldflags "freetype")
-export PKG_CONFIG_PATH="${INSTALL_PKG_CONFIG_DIR}"
+export CFLAGS=$(get_cflags ${LIB_NAME})
+export CXXFLAGS=$(get_cxxflags ${LIB_NAME})
+export LDFLAGS=$(get_ldflags ${LIB_NAME})
+export PKG_CONFIG_LIBDIR="${INSTALL_PKG_CONFIG_DIR}"
 
-cd ${BASEDIR}/src/freetype || exit 1
+cd ${BASEDIR}/src/${LIB_NAME} || exit 1
 
 make distclean 2>/dev/null 1>/dev/null
 
-# RECONFIGURING IF REQUESTED
-if [[ ${RECONF_freetype} -eq 1 ]]; then
-    autoreconf --force --install
-fi
+# OVERRIDING PKG-CONFIG
+export LIBPNG_CFLAGS="-I${BASEDIR}/prebuilt/ios-$(get_target_host)/libpng/include"
+export LIBPNG_LIBS="-L${BASEDIR}/prebuilt/ios-$(get_target_host)/libpng/lib"
 
 ./configure \
-    --prefix=${BASEDIR}/prebuilt/ios-$(get_target_host)/freetype \
+    --prefix=${BASEDIR}/prebuilt/ios-$(get_target_host)/${LIB_NAME} \
     --with-pic \
     --with-zlib \
     --with-png \
     --with-sysroot=${SDK_PATH} \
     --without-harfbuzz \
+    --without-bzip2 \
+    --without-fsref \
+    --without-quickdraw-toolbox \
+    --without-quickdraw-carbon \
+    --without-ats \
     --enable-static \
     --disable-shared \
     --disable-fast-install \
@@ -63,6 +68,6 @@ fi
 make -j$(get_cpu_count) || exit 1
 
 # CREATE PACKAGE CONFIG MANUALLY
-create_freetype_package_config "22.0.16"
+create_freetype_package_config "22.1.16"
 
 make install || exit 1

build/ios-fribidi.sh

@@ -1,27 +1,27 @@
 #!/bin/bash
 
 if [[ -z ${ARCH} ]]; then
-    echo "ARCH not defined"
+    echo -e "(*) ARCH not defined\n"
     exit 1
 fi
 
 if [[ -z ${IOS_MIN_VERSION} ]]; then
-    echo "IOS_MIN_VERSION not defined"
+    echo -e "(*) IOS_MIN_VERSION not defined\n"
     exit 1
 fi
 
 if [[ -z ${TARGET_SDK} ]]; then
-    echo "TARGET_SDK not defined"
+    echo -e "(*) TARGET_SDK not defined\n"
     exit 1
 fi
 
 if [[ -z ${SDK_PATH} ]]; then
-    echo "SDK_PATH not defined"
+    echo -e "(*) SDK_PATH not defined\n"
     exit 1
 fi
 
 if [[ -z ${BASEDIR} ]]; then
-    echo "BASEDIR not defined"
+    echo -e "(*) BASEDIR not defined\n"
     exit 1
 fi
 
@@ -29,26 +29,27 @@ fi
 . ${BASEDIR}/build/ios-common.sh
 
 # PREPARING PATHS & DEFINING ${INSTALL_PKG_CONFIG_DIR}
-set_toolchain_clang_paths
+LIB_NAME="fribidi"
+set_toolchain_clang_paths ${LIB_NAME}
 
 # PREPARING FLAGS
 TARGET_HOST=$(get_target_host)
-export CFLAGS=$(get_cflags "fribidi")
-export CXXFLAGS=$(get_cxxflags "fribidi")
-export LDFLAGS=$(get_ldflags "fribidi")
-export PKG_CONFIG_PATH="${INSTALL_PKG_CONFIG_DIR}"
+export CFLAGS=$(get_cflags ${LIB_NAME})
+export CXXFLAGS=$(get_cxxflags ${LIB_NAME})
+export LDFLAGS=$(get_ldflags ${LIB_NAME})
+export PKG_CONFIG_LIBDIR="${INSTALL_PKG_CONFIG_DIR}"
 
-cd ${BASEDIR}/src/fribidi || exit 1
+cd ${BASEDIR}/src/${LIB_NAME} || exit 1
 
 make distclean 2>/dev/null 1>/dev/null
 
 # RECONFIGURING IF REQUESTED
 if [[ ${RECONF_fribidi} -eq 1 ]]; then
-    autoreconf --force --install
+    autoreconf_library ${LIB_NAME}
 fi
 
 ./configure \
-    --prefix=${BASEDIR}/prebuilt/ios-$(get_target_host)/fribidi \
+    --prefix=${BASEDIR}/prebuilt/ios-$(get_target_host)/${LIB_NAME} \
     --with-pic \
     --with-sysroot=${SDK_PATH} \
     --without-glib \

build/ios-giflib.sh

@@ -1,27 +1,27 @@
 #!/bin/bash
 
 if [[ -z ${ARCH} ]]; then
-    echo "ARCH not defined"
+    echo -e "(*) ARCH not defined\n"
     exit 1
 fi
 
 if [[ -z ${IOS_MIN_VERSION} ]]; then
-    echo "IOS_MIN_VERSION not defined"
+    echo -e "(*) IOS_MIN_VERSION not defined\n"
     exit 1
 fi
 
 if [[ -z ${TARGET_SDK} ]]; then
-    echo "TARGET_SDK not defined"
+    echo -e "(*) TARGET_SDK not defined\n"
     exit 1
 fi
 
 if [[ -z ${SDK_PATH} ]]; then
-    echo "SDK_PATH not defined"
+    echo -e "(*) SDK_PATH not defined\n"
     exit 1
 fi
 
 if [[ -z ${BASEDIR} ]]; then
-    echo "BASEDIR not defined"
+    echo -e "(*) BASEDIR not defined\n"
     exit 1
 fi
 
@@ -29,26 +29,27 @@ fi
 . ${BASEDIR}/build/ios-common.sh
 
 # PREPARING PATHS & DEFINING ${INSTALL_PKG_CONFIG_DIR}
-set_toolchain_clang_paths
+LIB_NAME="giflib"
+set_toolchain_clang_paths ${LIB_NAME}
 
 # PREPARING FLAGS
 TARGET_HOST=$(get_target_host)
-export CFLAGS=$(get_cflags "giflib")" -DS_IREAD=S_IRUSR -DS_IWRITE=S_IWUSR"
-export CXXFLAGS=$(get_cxxflags "giflib")
-export LDFLAGS=$(get_ldflags "giflib")
-export PKG_CONFIG_PATH="${INSTALL_PKG_CONFIG_DIR}"
+export CFLAGS=$(get_cflags ${LIB_NAME})" -DS_IREAD=S_IRUSR -DS_IWRITE=S_IWUSR"
+export CXXFLAGS=$(get_cxxflags ${LIB_NAME})
+export LDFLAGS=$(get_ldflags ${LIB_NAME})
+export PKG_CONFIG_LIBDIR="${INSTALL_PKG_CONFIG_DIR}"
 
-cd ${BASEDIR}/src/giflib || exit 1
+cd ${BASEDIR}/src/${LIB_NAME} || exit 1
 
 make distclean 2>/dev/null 1>/dev/null
 
 # RECONFIGURING IF REQUESTED
 if [[ ${RECONF_giflib} -eq 1 ]]; then
-    autoreconf --force --install
+    autoreconf_library ${LIB_NAME}
 fi
 
 ./configure \
-    --prefix=${BASEDIR}/prebuilt/ios-$(get_target_host)/giflib \
+    --prefix=${BASEDIR}/prebuilt/ios-$(get_target_host)/${LIB_NAME} \
     --with-pic \
     --with-sysroot=${SDK_PATH} \
     --enable-static \

build/ios-gmp.sh

@@ -1,27 +1,27 @@
 #!/bin/bash
 
 if [[ -z ${ARCH} ]]; then
-    echo "ARCH not defined"
+    echo -e "(*) ARCH not defined\n"
     exit 1
 fi
 
 if [[ -z ${IOS_MIN_VERSION} ]]; then
-    echo "IOS_MIN_VERSION not defined"
+    echo -e "(*) IOS_MIN_VERSION not defined\n"
     exit 1
 fi
 
 if [[ -z ${TARGET_SDK} ]]; then
-    echo "TARGET_SDK not defined"
+    echo -e "(*) TARGET_SDK not defined\n"
     exit 1
 fi
 
 if [[ -z ${SDK_PATH} ]]; then
-    echo "SDK_PATH not defined"
+    echo -e "(*) SDK_PATH not defined\n"
     exit 1
 fi
 
 if [[ -z ${BASEDIR} ]]; then
-    echo "BASEDIR not defined"
+    echo -e "(*) BASEDIR not defined\n"
     exit 1
 fi
 
@@ -29,7 +29,8 @@ fi
 . ${BASEDIR}/build/ios-common.sh
 
 # PREPARING PATHS & DEFINING ${INSTALL_PKG_CONFIG_DIR}
-set_toolchain_clang_paths
+LIB_NAME="gmp"
+set_toolchain_clang_paths ${LIB_NAME}
 
 # PREPARING FLAGS
 case ${ARCH} in
@@ -40,22 +41,21 @@ case ${ARCH} in
         TARGET_HOST=$(get_target_host)
     ;;
 esac
-export CFLAGS=$(get_cflags "gmp")
-export CXXFLAGS=$(get_cxxflags "gmp")
-export LDFLAGS=$(get_ldflags "gmp")
-export PKG_CONFIG_PATH="${INSTALL_PKG_CONFIG_DIR}"
+export CFLAGS=$(get_cflags ${LIB_NAME})
+export CXXFLAGS=$(get_cxxflags ${LIB_NAME})
+export LDFLAGS=$(get_ldflags ${LIB_NAME})
 
-cd ${BASEDIR}/src/gmp || exit 1
+cd ${BASEDIR}/src/${LIB_NAME} || exit 1
 
 make distclean 2>/dev/null 1>/dev/null
 
 # RECONFIGURING IF REQUESTED
 if [[ ${RECONF_gmp} -eq 1 ]]; then
-    autoreconf --force --install
+    autoreconf_library ${LIB_NAME}
 fi
 
 ./configure \
-    --prefix=${BASEDIR}/prebuilt/ios-$(get_target_host)/gmp \
+    --prefix=${BASEDIR}/prebuilt/ios-$(get_target_host)/${LIB_NAME} \
     --with-pic \
     --with-sysroot=${SDK_PATH} \
     --enable-static \

build/ios-gnutls.sh

@@ -1,27 +1,27 @@
 #!/bin/bash
 
 if [[ -z ${ARCH} ]]; then
-    echo "ARCH not defined"
+    echo -e "(*) ARCH not defined\n"
     exit 1
 fi
 
 if [[ -z ${IOS_MIN_VERSION} ]]; then
-    echo "IOS_MIN_VERSION not defined"
+    echo -e "(*) IOS_MIN_VERSION not defined\n"
     exit 1
 fi
 
 if [[ -z ${TARGET_SDK} ]]; then
-    echo "TARGET_SDK not defined"
+    echo -e "(*) TARGET_SDK not defined\n"
     exit 1
 fi
 
 if [[ -z ${SDK_PATH} ]]; then
-    echo "SDK_PATH not defined"
+    echo -e "(*) SDK_PATH not defined\n"
     exit 1
 fi
 
 if [[ -z ${BASEDIR} ]]; then
-    echo "BASEDIR not defined"
+    echo -e "(*) BASEDIR not defined\n"
     exit 1
 fi
 
@@ -29,18 +29,25 @@ fi
 . ${BASEDIR}/build/ios-common.sh
 
 # PREPARING PATHS & DEFINING ${INSTALL_PKG_CONFIG_DIR}
-set_toolchain_clang_paths
+LIB_NAME="gnutls"
+set_toolchain_clang_paths ${LIB_NAME}
 
 # PREPARING FLAGS
 TARGET_HOST=$(get_target_host)
-COMMON_CFLAGS=$(get_cflags "gnutls")
-COMMON_CXXFLAGS=$(get_cxxflags "gnutls")
-COMMON_LDFLAGS=$(get_ldflags "gnutls")
+COMMON_CFLAGS=$(get_cflags ${LIB_NAME})
+COMMON_CXXFLAGS=$(get_cxxflags ${LIB_NAME})
+COMMON_LDFLAGS=$(get_ldflags ${LIB_NAME})
 
-export CFLAGS="${COMMON_CFLAGS} -I${BASEDIR}/prebuilt/ios-$(get_target_host)/libiconv/include -I${BASEDIR}/prebuilt/ios-$(get_target_host)/gmp/include"
+export CFLAGS="${COMMON_CFLAGS} -I${BASEDIR}/prebuilt/ios-$(get_target_host)/libiconv/include"
 export CXXFLAGS="${COMMON_CXXFLAGS}"
-export LDFLAGS="${COMMON_LDFLAGS} -L${BASEDIR}/prebuilt/ios-$(get_target_host)/libiconv/lib -L${BASEDIR}/prebuilt/ios-$(get_target_host)/gmp/lib"
-export PKG_CONFIG_PATH="${INSTALL_PKG_CONFIG_DIR}"
+export LDFLAGS="${COMMON_LDFLAGS} -L${BASEDIR}/prebuilt/ios-$(get_target_host)/libiconv/lib"
+
+export NETTLE_CFLAGS="-I${BASEDIR}/prebuilt/ios-$(get_target_host)/nettle/include"
+export NETTLE_LIBS="-L${BASEDIR}/prebuilt/ios-$(get_target_host)/nettle/lib"
+export HOGWEED_CFLAGS="-I${BASEDIR}/prebuilt/ios-$(get_target_host)/nettle/include"
+export HOGWEED_LIBS="-L${BASEDIR}/prebuilt/ios-$(get_target_host)/nettle/lib"
+export GMP_CFLAGS="-I${BASEDIR}/prebuilt/ios-$(get_target_host)/gmp/include"
+export GMP_LIBS="-L${BASEDIR}/prebuilt/ios-$(get_target_host)/gmp/lib"
 
 HARDWARE_ACCELERATION=""
 case ${ARCH} in
@@ -57,17 +64,17 @@ case ${ARCH} in
     ;;
 esac
 
-cd ${BASEDIR}/src/gnutls || exit 1
+cd ${BASEDIR}/src/${LIB_NAME} || exit 1
 
 make distclean 2>/dev/null 1>/dev/null
 
 # RECONFIGURING IF REQUESTED
 if [[ ${RECONF_gnutls} -eq 1 ]]; then
-    autoreconf --force --install
+    autoreconf_library ${LIB_NAME}
 fi
 
 ./configure \
-    --prefix=${BASEDIR}/prebuilt/ios-$(get_target_host)/gnutls \
+    --prefix=${BASEDIR}/prebuilt/ios-$(get_target_host)/${LIB_NAME} \
     --with-pic \
     --with-sysroot=${SDK_PATH} \
     --with-included-libtasn1 \
@@ -91,6 +98,6 @@ fi
 make -j$(get_cpu_count) || exit 1
 
 # CREATE PACKAGE CONFIG MANUALLY
-create_gnutls_package_config "3.5.18"
+create_gnutls_package_config "3.5.19"
 
 make install || exit 1

build/ios-jpeg.sh

@@ -1,27 +1,27 @@
 #!/bin/bash
 
 if [[ -z ${ARCH} ]]; then
-    echo "ARCH not defined"
+    echo -e "(*) ARCH not defined\n"
     exit 1
 fi
 
 if [[ -z ${IOS_MIN_VERSION} ]]; then
-    echo "IOS_MIN_VERSION not defined"
+    echo -e "(*) IOS_MIN_VERSION not defined\n"
     exit 1
 fi
 
 if [[ -z ${TARGET_SDK} ]]; then
-    echo "TARGET_SDK not defined"
+    echo -e "(*) TARGET_SDK not defined\n"
     exit 1
 fi
 
 if [[ -z ${SDK_PATH} ]]; then
-    echo "SDK_PATH not defined"
+    echo -e "(*) SDK_PATH not defined\n"
     exit 1
 fi
 
 if [[ -z ${BASEDIR} ]]; then
-    echo "BASEDIR not defined"
+    echo -e "(*) BASEDIR not defined\n"
     exit 1
 fi
 
@@ -29,26 +29,26 @@ fi
 . ${BASEDIR}/build/ios-common.sh
 
 # PREPARING PATHS & DEFINING ${INSTALL_PKG_CONFIG_DIR}
-set_toolchain_clang_paths
+LIB_NAME="jpeg"
+set_toolchain_clang_paths ${LIB_NAME}
 
 # PREPARING FLAGS
 TARGET_HOST=$(get_target_host)
-export CFLAGS=$(get_cflags "jpeg")
-export CXXFLAGS=$(get_cxxflags "jpeg")
-export LDFLAGS=$(get_ldflags "jpeg")
-export PKG_CONFIG_PATH="${INSTALL_PKG_CONFIG_DIR}"
+export CFLAGS=$(get_cflags ${LIB_NAME})
+export CXXFLAGS=$(get_cxxflags ${LIB_NAME})
+export LDFLAGS=$(get_ldflags ${LIB_NAME})
 
-cd ${BASEDIR}/src/jpeg || exit 1
+cd ${BASEDIR}/src/${LIB_NAME} || exit 1
 
 make distclean 2>/dev/null 1>/dev/null
 
 # RECONFIGURING IF REQUESTED
 if [[ ${RECONF_jpeg} -eq 1 ]]; then
-    autoreconf --force --install
+    autoreconf_library ${LIB_NAME}
 fi
 
 ./configure \
-    --prefix=${BASEDIR}/prebuilt/ios-$(get_target_host)/jpeg \
+    --prefix=${BASEDIR}/prebuilt/ios-$(get_target_host)/${LIB_NAME} \
     --with-pic \
     --with-sysroot=${SDK_PATH} \
     --enable-static \

build/ios-kvazaar.sh

@@ -1,27 +1,27 @@
 #!/bin/bash
 
 if [[ -z ${ARCH} ]]; then
-    echo "ARCH not defined"
+    echo -e "(*) ARCH not defined\n"
     exit 1
 fi
 
 if [[ -z ${IOS_MIN_VERSION} ]]; then
-    echo "IOS_MIN_VERSION not defined"
+    echo -e "(*) IOS_MIN_VERSION not defined\n"
     exit 1
 fi
 
 if [[ -z ${TARGET_SDK} ]]; then
-    echo "TARGET_SDK not defined"
+    echo -e "(*) TARGET_SDK not defined\n"
     exit 1
 fi
 
 if [[ -z ${SDK_PATH} ]]; then
-    echo "SDK_PATH not defined"
+    echo -e "(*) SDK_PATH not defined\n"
     exit 1
 fi
 
 if [[ -z ${BASEDIR} ]]; then
-    echo "BASEDIR not defined"
+    echo -e "(*) BASEDIR not defined\n"
     exit 1
 fi
 
@@ -29,7 +29,8 @@ fi
 . ${BASEDIR}/build/ios-common.sh
 
 # PREPARING PATHS & DEFINING ${INSTALL_PKG_CONFIG_DIR}
-set_toolchain_clang_paths
+LIB_NAME="kvazaar"
+set_toolchain_clang_paths ${LIB_NAME}
 
 # PREPARING FLAGS
 case ${ARCH} in
@@ -40,22 +41,22 @@ case ${ARCH} in
         TARGET_HOST=$(get_target_host)
     ;;
 esac
-export CFLAGS=$(get_cflags "kvazaar")
-export CXXFLAGS=$(get_cxxflags "kvazaar")
-export LDFLAGS=$(get_ldflags "kvazaar")
-export PKG_CONFIG_PATH="${INSTALL_PKG_CONFIG_DIR}"
+export CFLAGS=$(get_cflags ${LIB_NAME})
+export CXXFLAGS=$(get_cxxflags ${LIB_NAME})
+export LDFLAGS=$(get_ldflags ${LIB_NAME})
+export PKG_CONFIG_LIBDIR="${INSTALL_PKG_CONFIG_DIR}"
 
-cd ${BASEDIR}/src/kvazaar || exit 1
+cd ${BASEDIR}/src/${LIB_NAME} || exit 1
 
 make distclean 2>/dev/null 1>/dev/null
 
 # RECONFIGURING IF REQUESTED
 if [[ ${RECONF_kvazaar} -eq 1 ]]; then
-    autoreconf --force --install
+    autoreconf_library ${LIB_NAME}
 fi
 
 ./configure \
-    --prefix=${BASEDIR}/prebuilt/ios-$(get_target_host)/kvazaar \
+    --prefix=${BASEDIR}/prebuilt/ios-$(get_target_host)/${LIB_NAME} \
     --with-pic \
     --with-sysroot=${SDK_PATH} \
     --enable-static \

build/ios-lame.sh

@@ -1,27 +1,27 @@
 #!/bin/bash
 
 if [[ -z ${ARCH} ]]; then
-    echo "ARCH not defined"
+    echo -e "(*) ARCH not defined\n"
     exit 1
 fi
 
 if [[ -z ${IOS_MIN_VERSION} ]]; then
-    echo "IOS_MIN_VERSION not defined"
+    echo -e "(*) IOS_MIN_VERSION not defined\n"
     exit 1
 fi
 
 if [[ -z ${TARGET_SDK} ]]; then
-    echo "TARGET_SDK not defined"
+    echo -e "(*) TARGET_SDK not defined\n"
     exit 1
 fi
 
 if [[ -z ${SDK_PATH} ]]; then
-    echo "SDK_PATH not defined"
+    echo -e "(*) SDK_PATH not defined\n"
     exit 1
 fi
 
 if [[ -z ${BASEDIR} ]]; then
-    echo "BASEDIR not defined"
+    echo -e "(*) BASEDIR not defined\n"
     exit 1
 fi
 
@@ -29,26 +29,27 @@ fi
 . ${BASEDIR}/build/ios-common.sh
 
 # PREPARING PATHS & DEFINING ${INSTALL_PKG_CONFIG_DIR}
-set_toolchain_clang_paths
+LIB_NAME="lame"
+set_toolchain_clang_paths ${LIB_NAME}
 
 # PREPARING FLAGS
 TARGET_HOST=$(get_target_host)
-export CFLAGS=$(get_cflags "lame")
-export CXXFLAGS=$(get_cxxflags "lame")
-export LDFLAGS=$(get_ldflags "lame")
-export PKG_CONFIG_PATH="${INSTALL_PKG_CONFIG_DIR}"
+export CFLAGS=$(get_cflags ${LIB_NAME})
+export CXXFLAGS=$(get_cxxflags ${LIB_NAME})
+export LDFLAGS=$(get_ldflags ${LIB_NAME})
+export PKG_CONFIG_LIBDIR="${INSTALL_PKG_CONFIG_DIR}"
 
-cd ${BASEDIR}/src/lame || exit 1
+cd ${BASEDIR}/src/${LIB_NAME} || exit 1
 
 make distclean 2>/dev/null 1>/dev/null
 
 # RECONFIGURING IF REQUESTED
 if [[ ${RECONF_lame} -eq 1 ]]; then
-    autoreconf --force --install
+    autoreconf_library ${LIB_NAME}
 fi
 
 ./configure \
-    --prefix=${BASEDIR}/prebuilt/ios-$(get_target_host)/lame \
+    --prefix=${BASEDIR}/prebuilt/ios-$(get_target_host)/${LIB_NAME} \
     --with-pic \
     --with-sysroot=${SDK_PATH} \
     --with-libiconv-prefix=${BASEDIR}/prebuilt/ios-$(get_target_host)/libiconv \

build/ios-libass.sh

@@ -1,27 +1,27 @@
 #!/bin/bash
 
 if [[ -z ${ARCH} ]]; then
-    echo "ARCH not defined"
+    echo -e "(*) ARCH not defined\n"
     exit 1
 fi
 
 if [[ -z ${IOS_MIN_VERSION} ]]; then
-    echo "IOS_MIN_VERSION not defined"
+    echo -e "(*) IOS_MIN_VERSION not defined\n"
     exit 1
 fi
 
 if [[ -z ${TARGET_SDK} ]]; then
-    echo "TARGET_SDK not defined"
+    echo -e "(*) TARGET_SDK not defined\n"
     exit 1
 fi
 
 if [[ -z ${SDK_PATH} ]]; then
-    echo "SDK_PATH not defined"
+    echo -e "(*) SDK_PATH not defined\n"
     exit 1
 fi
 
 if [[ -z ${BASEDIR} ]]; then
-    echo "BASEDIR not defined"
+    echo -e "(*) BASEDIR not defined\n"
     exit 1
 fi
 
@@ -29,27 +29,30 @@ fi
 . ${BASEDIR}/build/ios-common.sh
 
 # PREPARING PATHS & DEFINING ${INSTALL_PKG_CONFIG_DIR}
-set_toolchain_clang_paths
+LIB_NAME="libass"
+set_toolchain_clang_paths ${LIB_NAME}
 
 # PREPARING FLAGS
 TARGET_HOST=$(get_target_host)
-export CFLAGS=$(get_cflags "libass")
-export CXXFLAGS=$(get_cxxflags "libass")
-export LDFLAGS=$(get_ldflags "libass")
-export PKG_CONFIG_PATH=${INSTALL_PKG_CONFIG_DIR}
+export CFLAGS=$(get_cflags ${LIB_NAME})
+export CXXFLAGS=$(get_cxxflags ${LIB_NAME})
+export LDFLAGS=$(get_ldflags ${LIB_NAME})
+export PKG_CONFIG_LIBDIR=${INSTALL_PKG_CONFIG_DIR}
 
-cd ${BASEDIR}/src/libass || exit 1
+cd ${BASEDIR}/src/${LIB_NAME} || exit 1
 
 make distclean 2>/dev/null 1>/dev/null
 
 # RECONFIGURING IF REQUESTED
 if [[ ${RECONF_libass} -eq 1 ]]; then
-    autoreconf --force --install
+    autoreconf_library ${LIB_NAME}
 fi
 
 ./configure \
-    --prefix=${BASEDIR}/prebuilt/ios-$(get_target_host)/libass \
+    --prefix=${BASEDIR}/prebuilt/ios-$(get_target_host)/${LIB_NAME} \
     --with-pic \
+    --with-sysroot=${SDK_PATH} \
+    --disable-libtool-lock \
     --enable-static \
     --disable-shared \
     --disable-harfbuzz \

build/ios-libiconv.sh

@@ -1,27 +1,27 @@
 #!/bin/bash
 
 if [[ -z ${ARCH} ]]; then
-    echo "ARCH not defined"
+    echo -e "(*) ARCH not defined\n"
     exit 1
 fi
 
 if [[ -z ${IOS_MIN_VERSION} ]]; then
-    echo "IOS_MIN_VERSION not defined"
+    echo -e "(*) IOS_MIN_VERSION not defined\n"
     exit 1
 fi
 
 if [[ -z ${TARGET_SDK} ]]; then
-    echo "TARGET_SDK not defined"
+    echo -e "(*) TARGET_SDK not defined\n"
     exit 1
 fi
 
 if [[ -z ${SDK_PATH} ]]; then
-    echo "SDK_PATH not defined"
+    echo -e "(*) SDK_PATH not defined\n"
     exit 1
 fi
 
 if [[ -z ${BASEDIR} ]]; then
-    echo "BASEDIR not defined"
+    echo -e "(*) BASEDIR not defined\n"
     exit 1
 fi
 
@@ -29,26 +29,26 @@ fi
 . ${BASEDIR}/build/ios-common.sh
 
 # PREPARING PATHS & DEFINING ${INSTALL_PKG_CONFIG_DIR}
-set_toolchain_clang_paths
+LIB_NAME="libiconv"
+set_toolchain_clang_paths ${LIB_NAME}
 
 # PREPARING FLAGS
 TARGET_HOST=$(get_target_host)
-export CFLAGS=$(get_cflags "libiconv")
-export CXXFLAGS=$(get_cxxflags "libiconv")
-export LDFLAGS=$(get_ldflags "libiconv")
-export PKG_CONFIG_PATH="${INSTALL_PKG_CONFIG_DIR}"
+export CFLAGS=$(get_cflags ${LIB_NAME})
+export CXXFLAGS=$(get_cxxflags ${LIB_NAME})
+export LDFLAGS=$(get_ldflags ${LIB_NAME})
 
-cd ${BASEDIR}/src/libiconv || exit 1
+cd ${BASEDIR}/src/${LIB_NAME} || exit 1
 
 make distclean 2>/dev/null 1>/dev/null
 
 # RECONFIGURING IF REQUESTED
 if [[ ${RECONF_libiconv} -eq 1 ]]; then
-    autoreconf --force --install
+    autoreconf_library ${LIB_NAME}
 fi
 
 ./configure \
-    --prefix=${BASEDIR}/prebuilt/ios-$(get_target_host)/libiconv \
+    --prefix=${BASEDIR}/prebuilt/ios-$(get_target_host)/${LIB_NAME} \
     --with-pic \
     --with-sysroot=${SDK_PATH} \
     --enable-static \

build/ios-libilbc.sh

@@ -0,0 +1,64 @@
+#!/bin/bash
+
+if [[ -z ${ARCH} ]]; then
+    echo -e "(*) ARCH not defined\n"
+    exit 1
+fi
+
+if [[ -z ${IOS_MIN_VERSION} ]]; then
+    echo -e "(*) IOS_MIN_VERSION not defined\n"
+    exit 1
+fi
+
+if [[ -z ${TARGET_SDK} ]]; then
+    echo -e "(*) TARGET_SDK not defined\n"
+    exit 1
+fi
+
+if [[ -z ${SDK_PATH} ]]; then
+    echo -e "(*) SDK_PATH not defined\n"
+    exit 1
+fi
+
+if [[ -z ${BASEDIR} ]]; then
+    echo -e "(*) BASEDIR not defined\n"
+    exit 1
+fi
+
+# ENABLE COMMON FUNCTIONS
+. ${BASEDIR}/build/ios-common.sh
+
+# PREPARING PATHS & DEFINING ${INSTALL_PKG_CONFIG_DIR}
+LIB_NAME="libilbc"
+set_toolchain_clang_paths ${LIB_NAME}
+
+# PREPARING FLAGS
+TARGET_HOST=$(get_target_host)
+export CFLAGS=$(get_cflags ${LIB_NAME})
+export CXXFLAGS=$(get_cxxflags ${LIB_NAME})
+export LDFLAGS=$(get_ldflags ${LIB_NAME})
+
+cd ${BASEDIR}/src/${LIB_NAME} || exit 1
+
+make distclean 2>/dev/null 1>/dev/null
+
+# RECONFIGURING IF REQUESTED
+if [[ ${RECONF_libilbc} -eq 1 ]]; then
+    autoreconf_library ${LIB_NAME}
+fi
+
+./configure \
+    --prefix=${BASEDIR}/prebuilt/ios-$(get_target_host)/${LIB_NAME} \
+    --with-pic \
+    --with-sysroot=${SDK_PATH} \
+    --enable-static \
+    --disable-shared \
+    --disable-fast-install \
+    --host=${TARGET_HOST} || exit 1
+
+make -j$(get_cpu_count) || exit 1
+
+# MANUALLY COPY PKG-CONFIG FILES
+cp ./libilbc.pc ${INSTALL_PKG_CONFIG_DIR}
+
+make install || exit 1

build/ios-libogg.sh

@@ -1,27 +1,27 @@
 #!/bin/bash
 
 if [[ -z ${ARCH} ]]; then
-    echo "ARCH not defined"
+    echo -e "(*) ARCH not defined\n"
     exit 1
 fi
 
 if [[ -z ${IOS_MIN_VERSION} ]]; then
-    echo "IOS_MIN_VERSION not defined"
+    echo -e "(*) IOS_MIN_VERSION not defined\n"
     exit 1
 fi
 
 if [[ -z ${TARGET_SDK} ]]; then
-    echo "TARGET_SDK not defined"
+    echo -e "(*) TARGET_SDK not defined\n"
     exit 1
 fi
 
 if [[ -z ${SDK_PATH} ]]; then
-    echo "SDK_PATH not defined"
+    echo -e "(*) SDK_PATH not defined\n"
     exit 1
 fi
 
 if [[ -z ${BASEDIR} ]]; then
-    echo "BASEDIR not defined"
+    echo -e "(*) BASEDIR not defined\n"
     exit 1
 fi
 
@@ -29,25 +29,26 @@ fi
 . ${BASEDIR}/build/ios-common.sh
 
 # PREPARING PATHS & DEFINING ${INSTALL_PKG_CONFIG_DIR}
-set_toolchain_clang_paths
+LIB_NAME="libogg"
+set_toolchain_clang_paths ${LIB_NAME}
 
 # PREPARING FLAGS
 TARGET_HOST=$(get_target_host)
-export CFLAGS=$(get_cflags "libogg")
-export CXXFLAGS=$(get_cxxflags "libogg")
-export LDFLAGS=$(get_ldflags "libogg")
+export CFLAGS=$(get_cflags ${LIB_NAME})
+export CXXFLAGS=$(get_cxxflags ${LIB_NAME})
+export LDFLAGS=$(get_ldflags ${LIB_NAME})
 
-cd ${BASEDIR}/src/libogg || exit 1
+cd ${BASEDIR}/src/${LIB_NAME} || exit 1
 
 make distclean 2>/dev/null 1>/dev/null
 
 # RECONFIGURING IF REQUESTED
 if [[ ${RECONF_libogg} -eq 1 ]]; then
-    autoreconf --force --install
+    autoreconf_library ${LIB_NAME}
 fi
 
 ./configure \
-    --prefix=${BASEDIR}/prebuilt/ios-$(get_target_host)/libogg \
+    --prefix=${BASEDIR}/prebuilt/ios-$(get_target_host)/${LIB_NAME} \
     --with-pic \
     --with-sysroot=${SDK_PATH} \
     --enable-static \

build/ios-libpng.sh

@@ -1,27 +1,27 @@
 #!/bin/bash
 
 if [[ -z ${ARCH} ]]; then
-    echo "ARCH not defined"
+    echo -e "(*) ARCH not defined\n"
     exit 1
 fi
 
 if [[ -z ${IOS_MIN_VERSION} ]]; then
-    echo "IOS_MIN_VERSION not defined"
+    echo -e "(*) IOS_MIN_VERSION not defined\n"
     exit 1
 fi
 
 if [[ -z ${TARGET_SDK} ]]; then
-    echo "TARGET_SDK not defined"
+    echo -e "(*) TARGET_SDK not defined\n"
     exit 1
 fi
 
 if [[ -z ${SDK_PATH} ]]; then
-    echo "SDK_PATH not defined"
+    echo -e "(*) SDK_PATH not defined\n"
     exit 1
 fi
 
 if [[ -z ${BASEDIR} ]]; then
-    echo "BASEDIR not defined"
+    echo -e "(*) BASEDIR not defined\n"
     exit 1
 fi
 
@@ -29,14 +29,14 @@ fi
 . ${BASEDIR}/build/ios-common.sh
 
 # PREPARING PATHS & DEFINING ${INSTALL_PKG_CONFIG_DIR}
-set_toolchain_clang_paths
+LIB_NAME="libpng"
+set_toolchain_clang_paths ${LIB_NAME}
 
 # PREPARING FLAGS
 TARGET_HOST=$(get_target_host)
-export CFLAGS=$(get_cflags "libpng")
-export CXXFLAGS=$(get_cxxflags "libpng")
-export LDFLAGS=$(get_ldflags "libpng")
-export PKG_CONFIG_PATH="${INSTALL_PKG_CONFIG_DIR}"
+export CFLAGS=$(get_cflags ${LIB_NAME})
+export CXXFLAGS=$(get_cxxflags ${LIB_NAME})
+export LDFLAGS=$(get_ldflags ${LIB_NAME})
 
 CPU_SPECIFIC_OPTIONS="--enable-hardware-optimizations"
 case ${ARCH} in
@@ -48,17 +48,17 @@ case ${ARCH} in
     ;;
 esac
 
-cd ${BASEDIR}/src/libpng || exit 1
+cd ${BASEDIR}/src/${LIB_NAME} || exit 1
 
 make distclean 2>/dev/null 1>/dev/null
 
 # RECONFIGURING IF REQUESTED
 if [[ ${RECONF_libpng} -eq 1 ]]; then
-    autoreconf --force --install
+    autoreconf_library ${LIB_NAME}
 fi
 
 ./configure \
-    --prefix=${BASEDIR}/prebuilt/ios-$(get_target_host)/libpng \
+    --prefix=${BASEDIR}/prebuilt/ios-$(get_target_host)/${LIB_NAME} \
     --with-pic \
     --with-sysroot=${SDK_PATH} \
     --enable-static \

build/ios-libtheora.sh

@@ -1,27 +1,27 @@
 #!/bin/bash
 
 if [[ -z ${ARCH} ]]; then
-    echo "ARCH not defined"
+    echo -e "(*) ARCH not defined\n"
     exit 1
 fi
 
 if [[ -z ${IOS_MIN_VERSION} ]]; then
-    echo "IOS_MIN_VERSION not defined"
+    echo -e "(*) IOS_MIN_VERSION not defined\n"
     exit 1
 fi
 
 if [[ -z ${TARGET_SDK} ]]; then
-    echo "TARGET_SDK not defined"
+    echo -e "(*) TARGET_SDK not defined\n"
     exit 1
 fi
 
 if [[ -z ${SDK_PATH} ]]; then
-    echo "SDK_PATH not defined"
+    echo -e "(*) SDK_PATH not defined\n"
     exit 1
 fi
 
 if [[ -z ${BASEDIR} ]]; then
-    echo "BASEDIR not defined"
+    echo -e "(*) BASEDIR not defined\n"
     exit 1
 fi
 
@@ -29,34 +29,35 @@ fi
 . ${BASEDIR}/build/ios-common.sh
 
 # PREPARING PATHS & DEFINING ${INSTALL_PKG_CONFIG_DIR}
-set_toolchain_clang_paths
+LIB_NAME="libtheora"
+set_toolchain_clang_paths ${LIB_NAME}
 
 # PREPARING FLAGS
 TARGET_HOST=$(get_target_host)
-export CFLAGS=$(get_cflags "libtheora")
-export CXXFLAGS=$(get_cxxflags "libtheora")
-export LDFLAGS=$(get_ldflags "libtheora")
-export PKG_CONFIG_PATH=${INSTALL_PKG_CONFIG_DIR}
+export CFLAGS=$(get_cflags ${LIB_NAME})
+export CXXFLAGS=$(get_cxxflags ${LIB_NAME})
+export LDFLAGS=$(get_ldflags ${LIB_NAME})
+export PKG_CONFIG_LIBDIR="${INSTALL_PKG_CONFIG_DIR}"
 
-cd ${BASEDIR}/src/libtheora || exit 1
+cd ${BASEDIR}/src/${LIB_NAME} || exit 1
 
 make distclean 2>/dev/null 1>/dev/null
 
 # RECONFIGURING IF REQUESTED
 if [[ ${RECONF_libtheora} -eq 1 ]]; then
-    autoreconf --force --install
+    autoreconf_library ${LIB_NAME}
 fi
 
 ./configure \
-    --prefix=${BASEDIR}/prebuilt/ios-$(get_target_host)/libtheora \
+    --prefix=${BASEDIR}/prebuilt/ios-$(get_target_host)/${LIB_NAME} \
     --with-pic \
     --enable-static \
     --disable-shared \
     --disable-fast-install \
-    --disable-spec \
     --disable-examples \
     --disable-telemetry \
-    --enable-valgrind-testing \
+    --disable-sdltest \
+    --disable-valgrind-testing \
     --host=${TARGET_HOST} || exit 1
 
 make -j$(get_cpu_count) || exit 1

build/ios-libuuid.sh

@@ -1,27 +1,27 @@
 #!/bin/bash
 
 if [[ -z ${ARCH} ]]; then
-    echo "ARCH not defined"
+    echo -e "(*) ARCH not defined\n"
     exit 1
 fi
 
 if [[ -z ${IOS_MIN_VERSION} ]]; then
-    echo "IOS_MIN_VERSION not defined"
+    echo -e "(*) IOS_MIN_VERSION not defined\n"
     exit 1
 fi
 
 if [[ -z ${TARGET_SDK} ]]; then
-    echo "TARGET_SDK not defined"
+    echo -e "(*) TARGET_SDK not defined\n"
     exit 1
 fi
 
 if [[ -z ${SDK_PATH} ]]; then
-    echo "SDK_PATH not defined"
+    echo -e "(*) SDK_PATH not defined\n"
     exit 1
 fi
 
 if [[ -z ${BASEDIR} ]]; then
-    echo "BASEDIR not defined"
+    echo -e "(*) BASEDIR not defined\n"
     exit 1
 fi
 
@@ -29,26 +29,26 @@ fi
 . ${BASEDIR}/build/ios-common.sh
 
 # PREPARING PATHS & DEFINING ${INSTALL_PKG_CONFIG_DIR}
-set_toolchain_clang_paths
+LIB_NAME="libuuid"
+set_toolchain_clang_paths ${LIB_NAME}
 
 # PREPARING FLAGS
 TARGET_HOST=$(get_target_host)
-export CFLAGS=$(get_cflags "libuuid")
-export CXXFLAGS=$(get_cxxflags "libuuid")
-export LDFLAGS=$(get_ldflags "libuuid")
-export PKG_CONFIG_PATH="${INSTALL_PKG_CONFIG_DIR}"
+export CFLAGS=$(get_cflags ${LIB_NAME})
+export CXXFLAGS=$(get_cxxflags ${LIB_NAME})
+export LDFLAGS=$(get_ldflags ${LIB_NAME})
 
-cd ${BASEDIR}/src/libuuid || exit 1
+cd ${BASEDIR}/src/${LIB_NAME} || exit 1
 
 make distclean 2>/dev/null 1>/dev/null
 
 # RECONFIGURING IF REQUESTED
 if [[ ${RECONF_libuuid} -eq 1 ]]; then
-    autoreconf --force --install
+    autoreconf_library ${LIB_NAME}
 fi
 
 ./configure \
-    --prefix=${BASEDIR}/prebuilt/ios-$(get_target_host)/libuuid \
+    --prefix=${BASEDIR}/prebuilt/ios-$(get_target_host)/${LIB_NAME} \
     --with-pic \
     --with-sysroot=${SDK_PATH} \
     --enable-static \

build/ios-libvorbis.sh

@@ -1,27 +1,27 @@
 #!/bin/bash
 
 if [[ -z ${ARCH} ]]; then
-    echo "ARCH not defined"
+    echo -e "(*) ARCH not defined\n"
     exit 1
 fi
 
 if [[ -z ${IOS_MIN_VERSION} ]]; then
-    echo "IOS_MIN_VERSION not defined"
+    echo -e "(*) IOS_MIN_VERSION not defined\n"
     exit 1
 fi
 
 if [[ -z ${TARGET_SDK} ]]; then
-    echo "TARGET_SDK not defined"
+    echo -e "(*) TARGET_SDK not defined\n"
     exit 1
 fi
 
 if [[ -z ${SDK_PATH} ]]; then
-    echo "SDK_PATH not defined"
+    echo -e "(*) SDK_PATH not defined\n"
     exit 1
 fi
 
 if [[ -z ${BASEDIR} ]]; then
-    echo "BASEDIR not defined"
+    echo -e "(*) BASEDIR not defined\n"
     exit 1
 fi
 
@@ -29,25 +29,26 @@ fi
 . ${BASEDIR}/build/ios-common.sh
 
 # PREPARING PATHS & DEFINING ${INSTALL_PKG_CONFIG_DIR}
-set_toolchain_clang_paths
+LIB_NAME="libvorbis"
+set_toolchain_clang_paths ${LIB_NAME}
 
 # PREPARING FLAGS
 TARGET_HOST=$(get_target_host)
-export CFLAGS=$(get_cflags "libvorbis")
-export CXXFLAGS=$(get_cxxflags "libvorbis")
-export LDFLAGS=$(get_ldflags "libvorbis")
+export CFLAGS=$(get_cflags ${LIB_NAME})
+export CXXFLAGS=$(get_cxxflags ${LIB_NAME})
+export LDFLAGS=$(get_ldflags ${LIB_NAME})
 
-cd ${BASEDIR}/src/libvorbis || exit 1
+cd ${BASEDIR}/src/${LIB_NAME} || exit 1
 
 make distclean 2>/dev/null 1>/dev/null
 
 # RECONFIGURING IF REQUESTED
 if [[ ${RECONF_libvorbis} -eq 1 ]]; then
-    autoreconf --force --install
+    autoreconf_library ${LIB_NAME}
 fi
 
 ./configure \
-    --prefix=${BASEDIR}/prebuilt/ios-$(get_target_host)/libvorbis \
+    --prefix=${BASEDIR}/prebuilt/ios-$(get_target_host)/${LIB_NAME} \
     --with-pic \
     --with-sysroot=${SDK_PATH} \
     --with-ogg-includes=${BASEDIR}/prebuilt/ios-$(get_target_host)/libogg/include \

build/ios-libvpx.sh

@@ -1,27 +1,27 @@
 #!/bin/bash
 
 if [[ -z ${ARCH} ]]; then
-    echo "ARCH not defined"
+    echo -e "(*) ARCH not defined\n"
     exit 1
 fi
 
 if [[ -z ${IOS_MIN_VERSION} ]]; then
-    echo "IOS_MIN_VERSION not defined"
+    echo -e "(*) IOS_MIN_VERSION not defined\n"
     exit 1
 fi
 
 if [[ -z ${TARGET_SDK} ]]; then
-    echo "TARGET_SDK not defined"
+    echo -e "(*) TARGET_SDK not defined\n"
     exit 1
 fi
 
 if [[ -z ${SDK_PATH} ]]; then
-    echo "SDK_PATH not defined"
+    echo -e "(*) SDK_PATH not defined\n"
     exit 1
 fi
 
 if [[ -z ${BASEDIR} ]]; then
-    echo "BASEDIR not defined"
+    echo -e "(*) BASEDIR not defined\n"
     exit 1
 fi
 
@@ -29,46 +29,49 @@ fi
 . ${BASEDIR}/build/ios-common.sh
 
 # PREPARING PATHS & DEFINING ${INSTALL_PKG_CONFIG_DIR}
-set_toolchain_clang_paths
+LIB_NAME="libvpx"
+set_toolchain_clang_paths ${LIB_NAME}
 
 # PREPARING FLAGS
-export CFLAGS=$(get_cflags "libvpx")
-export CXXFLAGS=$(get_cxxflags "libvpx")
-export LDFLAGS=$(get_ldflags "libvpx")
-export PKG_CONFIG_PATH="${INSTALL_PKG_CONFIG_DIR}"
+export CFLAGS=$(get_cflags ${LIB_NAME})
+export CXXFLAGS=$(get_cxxflags ${LIB_NAME})
+export LDFLAGS=$(get_ldflags ${LIB_NAME})
+
+# note that --disable-runtime-cpu-detect is used for arm
+# using --enable-runtime-cpu-detect cause the following error
+# vpx_ports/arm_cpudetect.c:151:2: error: "--enable-runtime-cpu-detect selected, but no CPU detection method " "available for your platform. Reconfigure with --disable-runtime-cpu-detect."
 
 TARGET=""
-NEON=""
+ASM_FLAGS=""
 case ${ARCH} in
     armv7 | armv7s)
-        NEON="--enable-neon --enable-neon-asm"
         TARGET="$(get_target_arch)-darwin-gcc"
+        ASM_FLAGS="--disable-runtime-cpu-detect --enable-neon --enable-neon-asm"
     ;;
     arm64)
-        NEON="--enable-neon"
         TARGET="arm64-darwin-gcc"
+
+        # --enable-neon-asm option not added because it causes the following error
+        # vpx_dsp/arm/intrapred_neon_asm.asm.S:653:26: error: vector register expected
+        #    vst1.64
+        ASM_FLAGS="--disable-runtime-cpu-detect --enable-neon"
     ;;
     i386)
-        NEON="--disable-neon --disable-neon-asm"
         TARGET="x86-iphonesimulator-gcc"
+        ASM_FLAGS="--enable-runtime-cpu-detect"
     ;;
     x86-64)
-        NEON="--disable-neon --disable-neon-asm"
         TARGET="x86_64-iphonesimulator-gcc"
+        ASM_FLAGS="--enable-runtime-cpu-detect"
     ;;
 esac
 
-cd ${BASEDIR}/src/libvpx || exit 1
+cd ${BASEDIR}/src/${LIB_NAME} || exit 1
 
 make distclean 2>/dev/null 1>/dev/null
 
-# RECONFIGURING IF REQUESTED
-if [[ ${RECONF_libvpx} -eq 1 ]]; then
-    autoreconf --force --install
-fi
-
 ./configure \
-    --prefix=${BASEDIR}/prebuilt/ios-$(get_target_host)/libvpx \
+    --prefix=${BASEDIR}/prebuilt/ios-$(get_target_host)/${LIB_NAME} \
     --target="${TARGET}" \
     --extra-cflags="${CFLAGS}" \
     --extra-cxxflags="${CXXFLAGS}" \
@@ -79,8 +82,7 @@ fi
     --enable-pic \
     --enable-optimizations \
     --enable-better-hw-compatibility \
-    --disable-runtime-cpu-detect \
-    ${NEON} \
+    ${ASM_FLAGS} \
     --enable-vp8 \
     --enable-vp9 \
     --enable-multithread \

build/ios-libwebp.sh

@@ -1,27 +1,27 @@
 #!/bin/bash
 
 if [[ -z ${ARCH} ]]; then
-    echo "ARCH not defined"
+    echo -e "(*) ARCH not defined\n"
     exit 1
 fi
 
 if [[ -z ${IOS_MIN_VERSION} ]]; then
-    echo "IOS_MIN_VERSION not defined"
+    echo -e "(*) IOS_MIN_VERSION not defined\n"
     exit 1
 fi
 
 if [[ -z ${TARGET_SDK} ]]; then
-    echo "TARGET_SDK not defined"
+    echo -e "(*) TARGET_SDK not defined\n"
     exit 1
 fi
 
 if [[ -z ${SDK_PATH} ]]; then
-    echo "SDK_PATH not defined"
+    echo -e "(*) SDK_PATH not defined\n"
     exit 1
 fi
 
 if [[ -z ${BASEDIR} ]]; then
-    echo "BASEDIR not defined"
+    echo -e "(*) BASEDIR not defined\n"
     exit 1
 fi
 
@@ -29,19 +29,19 @@ fi
 . ${BASEDIR}/build/ios-common.sh
 
 # PREPARING PATHS & DEFINING ${INSTALL_PKG_CONFIG_DIR}
-set_toolchain_clang_paths
+LIB_NAME="libwebp"
+set_toolchain_clang_paths ${LIB_NAME}
 
 # PREPARING FLAGS
 TARGET_HOST=$(get_target_host)
-CFLAGS=$(get_cflags "libwebp")
-CXXFLAGS=$(get_cxxflags "libwebp")
-LDFLAGS=$(get_ldflags "libwebp")
-PKG_CONFIG_PATH="${INSTALL_PKG_CONFIG_DIR}"
+CFLAGS=$(get_cflags ${LIB_NAME})
+CXXFLAGS=$(get_cxxflags ${LIB_NAME})
+LDFLAGS=$(get_ldflags ${LIB_NAME})
 
-cd ${BASEDIR}/src/libwebp || exit 1
+cd ${BASEDIR}/src/${LIB_NAME} || exit 1
 
 if [ -d "build" ]; then
-    rm -rf build;
+    rm -rf build
 fi
 
 mkdir build;
@@ -55,11 +55,12 @@ cmake -Wno-dev \
     -DCMAKE_SYSROOT="${SDK_PATH}" \
     -DCMAKE_FIND_ROOT_PATH="${SDK_PATH}" \
     -DCMAKE_BUILD_TYPE=Release \
-    -DCMAKE_INSTALL_PREFIX="${BASEDIR}/prebuilt/ios-$(get_target_host)/libwebp" \
+    -DCMAKE_INSTALL_PREFIX="${BASEDIR}/prebuilt/ios-$(get_target_host)/${LIB_NAME}" \
     -DCMAKE_SYSTEM_NAME=Generic \
     -DCMAKE_C_COMPILER="$CC" \
     -DCMAKE_LINKER="$LD" \
     -DCMAKE_AR="$AR" \
+    -DCMAKE_AS="$AS" \
     -DGIF_INCLUDE_DIR="${BASEDIR}/prebuilt/ios-$(get_target_host)/giflib/include" \
     -DGIF_LIBRARY="${BASEDIR}/prebuilt/ios-$(get_target_host)/giflib/lib" \
     -DJPEG_INCLUDE_DIR="${BASEDIR}/prebuilt/ios-$(get_target_host)/jpeg/include" \

build/ios-libxml2.sh

@@ -1,27 +1,27 @@
 #!/bin/bash
 
 if [[ -z ${ARCH} ]]; then
-    echo "ARCH not defined"
+    echo -e "(*) ARCH not defined\n"
     exit 1
 fi
 
 if [[ -z ${IOS_MIN_VERSION} ]]; then
-    echo "IOS_MIN_VERSION not defined"
+    echo -e "(*) IOS_MIN_VERSION not defined\n"
     exit 1
 fi
 
 if [[ -z ${TARGET_SDK} ]]; then
-    echo "TARGET_SDK not defined"
+    echo -e "(*) TARGET_SDK not defined\n"
     exit 1
 fi
 
 if [[ -z ${SDK_PATH} ]]; then
-    echo "SDK_PATH not defined"
+    echo -e "(*) SDK_PATH not defined\n"
     exit 1
 fi
 
 if [[ -z ${BASEDIR} ]]; then
-    echo "BASEDIR not defined"
+    echo -e "(*) BASEDIR not defined\n"
     exit 1
 fi
 
@@ -29,26 +29,27 @@ fi
 . ${BASEDIR}/build/ios-common.sh
 
 # PREPARING PATHS & DEFINING ${INSTALL_PKG_CONFIG_DIR}
-set_toolchain_clang_paths
+LIB_NAME="libxml2"
+set_toolchain_clang_paths ${LIB_NAME}
 
 # PREPARING FLAGS
 TARGET_HOST=$(get_target_host)
-export CFLAGS=$(get_cflags "libxml2")
-export CXXFLAGS=$(get_cxxflags "libxml2")
-export LDFLAGS=$(get_ldflags "libxml2")
-export PKG_CONFIG_PATH="${INSTALL_PKG_CONFIG_DIR}"
+export CFLAGS=$(get_cflags ${LIB_NAME})
+export CXXFLAGS=$(get_cxxflags ${LIB_NAME})
+export LDFLAGS=$(get_ldflags ${LIB_NAME})
+export PKG_CONFIG_LIBDIR="${INSTALL_PKG_CONFIG_DIR}"
 
-cd ${BASEDIR}/src/libxml2 || exit 1
+cd ${BASEDIR}/src/${LIB_NAME} || exit 1
 
 make distclean 2>/dev/null 1>/dev/null
 
 # RECONFIGURING IF REQUESTED
 if [[ ${RECONF_libxml2} -eq 1 ]]; then
-    autoreconf --force --install
+    autoreconf_library ${LIB_NAME}
 fi
 
 ./configure \
-    --prefix=${BASEDIR}/prebuilt/ios-$(get_target_host)/libxml2 \
+    --prefix=${BASEDIR}/prebuilt/ios-$(get_target_host)/${LIB_NAME} \
     --with-pic \
     --with-sysroot=${SDK_PATH} \
     --with-zlib \

build/ios-mobile-ffmpeg.sh

@@ -1,27 +1,27 @@
 #!/bin/bash
 
 if [[ -z ${ARCH} ]]; then
-    echo "ARCH not defined"
+    echo -e "(*) ARCH not defined\n"
     exit 1
 fi
 
 if [[ -z ${IOS_MIN_VERSION} ]]; then
-    echo "IOS_MIN_VERSION not defined"
+    echo -e "(*) IOS_MIN_VERSION not defined\n"
     exit 1
 fi
 
 if [[ -z ${TARGET_SDK} ]]; then
-    echo "TARGET_SDK not defined"
+    echo -e "(*) TARGET_SDK not defined\n"
     exit 1
 fi
 
 if [[ -z ${SDK_PATH} ]]; then
-    echo "SDK_PATH not defined"
+    echo -e "(*) SDK_PATH not defined\n"
     exit 1
 fi
 
 if [[ -z ${BASEDIR} ]]; then
-    echo "BASEDIR not defined"
+    echo -e "(*) BASEDIR not defined\n"
     exit 1
 fi
 
@@ -29,31 +29,32 @@ fi
 . ${BASEDIR}/build/ios-common.sh
 
 # PREPARING PATHS & DEFINING ${INSTALL_PKG_CONFIG_DIR}
-set_toolchain_clang_paths
+LIB_NAME="mobile-ffmpeg"
+set_toolchain_clang_paths ${LIB_NAME}
 
 # PREPARING FLAGS
 TARGET_HOST=$(get_target_host)
-COMMON_CFLAGS=$(get_cflags "mobile-ffmpeg")
-COMMON_LDFLAGS=$(get_ldflags "mobile-ffmpeg")
+COMMON_CFLAGS=$(get_cflags ${LIB_NAME})
+COMMON_LDFLAGS=$(get_ldflags ${LIB_NAME})
 
 export CFLAGS="${COMMON_CFLAGS} -I${BASEDIR}/prebuilt/ios-$(get_target_host)/ffmpeg/include"
-export CXXFLAGS=$(get_cxxflags "mobile-ffmpeg")
+export CXXFLAGS=$(get_cxxflags ${LIB_NAME})
 export LDFLAGS="${COMMON_LDFLAGS} -L${BASEDIR}/prebuilt/ios-$(get_target_host)/ffmpeg/lib"
-export PKG_CONFIG_PATH="${INSTALL_PKG_CONFIG_DIR}"
+export PKG_CONFIG_LIBDIR="${INSTALL_PKG_CONFIG_DIR}"
 
 cd ${BASEDIR}/ios || exit 1
 
-echo -n -e "\nmobile-ffmpeg: "
+echo -n -e "\n${LIB_NAME}: "
 
 make distclean 2>/dev/null 1>/dev/null
 
 # RECONFIGURING IF REQUESTED
 if [[ ${RECONF_mobile_ffmpeg} -eq 1 ]]; then
-    autoreconf --force --install
+    autoreconf_library ${LIB_NAME}
 fi
 
 ./configure \
-    --prefix=${BASEDIR}/prebuilt/ios-$(get_target_host)/mobile-ffmpeg \
+    --prefix=${BASEDIR}/prebuilt/ios-$(get_target_host)/${LIB_NAME} \
     --with-pic \
     --with-sysroot=${SDK_PATH} \
     --enable-shared \

build/ios-nettle.sh

@@ -1,27 +1,27 @@
 #!/bin/bash
 
 if [[ -z ${ARCH} ]]; then
-    echo "ARCH not defined"
+    echo -e "(*) ARCH not defined\n"
     exit 1
 fi
 
 if [[ -z ${IOS_MIN_VERSION} ]]; then
-    echo "IOS_MIN_VERSION not defined"
+    echo -e "(*) IOS_MIN_VERSION not defined\n"
     exit 1
 fi
 
 if [[ -z ${TARGET_SDK} ]]; then
-    echo "TARGET_SDK not defined"
+    echo -e "(*) TARGET_SDK not defined\n"
     exit 1
 fi
 
 if [[ -z ${SDK_PATH} ]]; then
-    echo "SDK_PATH not defined"
+    echo -e "(*) SDK_PATH not defined\n"
     exit 1
 fi
 
 if [[ -z ${BASEDIR} ]]; then
-    echo "BASEDIR not defined"
+    echo -e "(*) BASEDIR not defined\n"
     exit 1
 fi
 
@@ -29,14 +29,14 @@ fi
 . ${BASEDIR}/build/ios-common.sh
 
 # PREPARING PATHS & DEFINING ${INSTALL_PKG_CONFIG_DIR}
-set_toolchain_clang_paths
+LIB_NAME="nettle"
+set_toolchain_clang_paths ${LIB_NAME}
 
 # PREPARING FLAGS
 TARGET_HOST=$(get_target_host)
-export CFLAGS=$(get_cflags "nettle")
-export CXXFLAGS=$(get_cxxflags "nettle")
-export LDFLAGS=$(get_ldflags "nettle")
-export PKG_CONFIG_PATH="${INSTALL_PKG_CONFIG_DIR}"
+export CFLAGS=$(get_cflags ${LIB_NAME})
+export CXXFLAGS=$(get_cxxflags ${LIB_NAME})
+export LDFLAGS=$(get_ldflags ${LIB_NAME})
 
 OPTIONAL_CPU_SUPPORT=""
 case ${ARCH} in
@@ -48,17 +48,17 @@ case ${ARCH} in
     ;;
 esac
 
-cd ${BASEDIR}/src/nettle || exit 1
+cd ${BASEDIR}/src/${LIB_NAME} || exit 1
 
 make distclean 2>/dev/null 1>/dev/null
 
 # RECONFIGURING IF REQUESTED
 if [[ ${RECONF_nettle} -eq 1 ]]; then
-    autoreconf --force --install
+    autoreconf_library ${LIB_NAME}
 fi
 
 ./configure \
-    --prefix=${BASEDIR}/prebuilt/ios-$(get_target_host)/nettle \
+    --prefix=${BASEDIR}/prebuilt/ios-$(get_target_host)/${LIB_NAME} \
     --enable-pic \
     --enable-static \
     --with-include-path=${BASEDIR}/prebuilt/ios-$(get_target_host)/gmp/include \

build/ios-opencore-amr.sh

@@ -1,27 +1,27 @@
 #!/bin/bash
 
 if [[ -z ${ARCH} ]]; then
-    echo "ARCH not defined"
+    echo -e "(*) ARCH not defined\n"
     exit 1
 fi
 
 if [[ -z ${IOS_MIN_VERSION} ]]; then
-    echo "IOS_MIN_VERSION not defined"
+    echo -e "(*) IOS_MIN_VERSION not defined\n"
     exit 1
 fi
 
 if [[ -z ${TARGET_SDK} ]]; then
-    echo "TARGET_SDK not defined"
+    echo -e "(*) TARGET_SDK not defined\n"
     exit 1
 fi
 
 if [[ -z ${SDK_PATH} ]]; then
-    echo "SDK_PATH not defined"
+    echo -e "(*) SDK_PATH not defined\n"
     exit 1
 fi
 
 if [[ -z ${BASEDIR} ]]; then
-    echo "BASEDIR not defined"
+    echo -e "(*) BASEDIR not defined\n"
     exit 1
 fi
 
@@ -29,13 +29,14 @@ fi
 . ${BASEDIR}/build/ios-common.sh
 
 # PREPARING PATHS & DEFINING ${INSTALL_PKG_CONFIG_DIR}
-set_toolchain_clang_paths
+LIB_NAME="opencore-amr"
+set_toolchain_clang_paths ${LIB_NAME}
 
 # PREPARING FLAGS
 TARGET_HOST=$(get_target_host)
-export CFLAGS=$(get_cflags "opencore-amr")
-export CXXFLAGS=$(get_cxxflags "opencore-amr")
-export LDFLAGS=$(get_ldflags "opencore-amr")
+export CFLAGS=$(get_cflags ${LIB_NAME})
+export CXXFLAGS=$(get_cxxflags ${LIB_NAME})
+export LDFLAGS=$(get_ldflags ${LIB_NAME})
 
 # OVERRIDE CXX
 case ${ARCH} in
@@ -47,17 +48,17 @@ case ${ARCH} in
 	;;
 esac
 
-cd ${BASEDIR}/src/opencore-amr || exit 1
+cd ${BASEDIR}/src/${LIB_NAME} || exit 1
 
 make distclean 2>/dev/null 1>/dev/null
 
 # RECONFIGURING IF REQUESTED
 if [[ ${RECONF_opencore_amr} -eq 1 ]]; then
-    autoreconf --force --install
+    autoreconf_library ${LIB_NAME}
 fi
 
 ./configure \
-    --prefix=${BASEDIR}/prebuilt/ios-$(get_target_host)/opencore-amr \
+    --prefix=${BASEDIR}/prebuilt/ios-$(get_target_host)/${LIB_NAME} \
     --with-pic \
     --with-sysroot=${SDK_PATH} \
     --enable-static \

build/ios-opus.sh

@@ -0,0 +1,72 @@
+#!/bin/bash
+
+if [[ -z ${ARCH} ]]; then
+    echo -e "(*) ARCH not defined\n"
+    exit 1
+fi
+
+if [[ -z ${IOS_MIN_VERSION} ]]; then
+    echo -e "(*) IOS_MIN_VERSION not defined\n"
+    exit 1
+fi
+
+if [[ -z ${TARGET_SDK} ]]; then
+    echo -e "(*) TARGET_SDK not defined\n"
+    exit 1
+fi
+
+if [[ -z ${SDK_PATH} ]]; then
+    echo -e "(*) SDK_PATH not defined\n"
+    exit 1
+fi
+
+if [[ -z ${BASEDIR} ]]; then
+    echo -e "(*) BASEDIR not defined\n"
+    exit 1
+fi
+
+# ENABLE COMMON FUNCTIONS
+. ${BASEDIR}/build/ios-common.sh
+
+# PREPARING PATHS & DEFINING ${INSTALL_PKG_CONFIG_DIR}
+LIB_NAME="opus"
+set_toolchain_clang_paths ${LIB_NAME}
+
+# PREPARING FLAGS
+TARGET_HOST=$(get_target_host)
+export CFLAGS=$(get_cflags ${LIB_NAME})
+export CXXFLAGS=$(get_cxxflags ${LIB_NAME})
+export LDFLAGS=$(get_ldflags ${LIB_NAME})
+
+cd ${BASEDIR}/src/${LIB_NAME} || exit 1
+
+make distclean 2>/dev/null 1>/dev/null
+
+# RECONFIGURING IF REQUESTED
+if [[ ${RECONF_opus} -eq 1 ]]; then
+    autoreconf_library ${LIB_NAME}
+fi
+
+./configure \
+    --prefix=${BASEDIR}/prebuilt/ios-$(get_target_host)/${LIB_NAME} \
+    --with-pic \
+    --with-sysroot=${SDK_PATH} \
+    --enable-static \
+    --enable-rtcd \
+    --enable-asm \
+    --enable-check-asm \
+    --enable-custom-modes \
+    --disable-shared \
+    --disable-fast-install \
+    --disable-maintainer-mode \
+    --disable-doc \
+    --disable-extra-programs \
+    --disable-ambisonics \
+    --host=${TARGET_HOST} || exit 1
+
+make -j$(get_cpu_count) || exit 1
+
+# MANUALLY COPY PKG-CONFIG FILES
+cp ./opus.pc ${INSTALL_PKG_CONFIG_DIR}
+
+make install || exit 1

build/ios-shine.sh

@@ -1,27 +1,27 @@
 #!/bin/bash
 
 if [[ -z ${ARCH} ]]; then
-    echo "ARCH not defined"
+    echo -e "(*) ARCH not defined\n"
     exit 1
 fi
 
 if [[ -z ${IOS_MIN_VERSION} ]]; then
-    echo "IOS_MIN_VERSION not defined"
+    echo -e "(*) IOS_MIN_VERSION not defined\n"
     exit 1
 fi
 
 if [[ -z ${TARGET_SDK} ]]; then
-    echo "TARGET_SDK not defined"
+    echo -e "(*) TARGET_SDK not defined\n"
     exit 1
 fi
 
 if [[ -z ${SDK_PATH} ]]; then
-    echo "SDK_PATH not defined"
+    echo -e "(*) SDK_PATH not defined\n"
     exit 1
 fi
 
 if [[ -z ${BASEDIR} ]]; then
-    echo "BASEDIR not defined"
+    echo -e "(*) BASEDIR not defined\n"
     exit 1
 fi
 
@@ -29,26 +29,26 @@ fi
 . ${BASEDIR}/build/ios-common.sh
 
 # PREPARING PATHS & DEFINING ${INSTALL_PKG_CONFIG_DIR}
-set_toolchain_clang_paths
+LIB_NAME="shine"
+set_toolchain_clang_paths ${LIB_NAME}
 
 # PREPARING FLAGS
 TARGET_HOST=$(get_target_host)
-export CFLAGS=$(get_cflags "shine")
-export CXXFLAGS=$(get_cxxflags "shine")
-export LDFLAGS=$(get_ldflags "shine")
-export PKG_CONFIG_PATH="${INSTALL_PKG_CONFIG_DIR}"
+export CFLAGS=$(get_cflags ${LIB_NAME})
+export CXXFLAGS=$(get_cxxflags ${LIB_NAME})
+export LDFLAGS=$(get_ldflags ${LIB_NAME})
 
-cd ${BASEDIR}/src/shine || exit 1
+cd ${BASEDIR}/src/${LIB_NAME} || exit 1
 
 make distclean 2>/dev/null 1>/dev/null
 
 # RECONFIGURING IF REQUESTED
 if [[ ${RECONF_shine} -eq 1 ]]; then
-    autoreconf --force --install
+    autoreconf_library ${LIB_NAME}
 fi
 
 ./configure \
-    --prefix=${BASEDIR}/prebuilt/ios-$(get_target_host)/shine \
+    --prefix=${BASEDIR}/prebuilt/ios-$(get_target_host)/${LIB_NAME} \
     --with-pic \
     --with-sysroot=${SDK_PATH} \
     --enable-static \

build/ios-snappy.sh

@@ -0,0 +1,76 @@
+#!/bin/bash
+
+if [[ -z ${ARCH} ]]; then
+    echo -e "(*) ARCH not defined\n"
+    exit 1
+fi
+
+if [[ -z ${IOS_MIN_VERSION} ]]; then
+    echo -e "(*) IOS_MIN_VERSION not defined\n"
+    exit 1
+fi
+
+if [[ -z ${TARGET_SDK} ]]; then
+    echo -e "(*) TARGET_SDK not defined\n"
+    exit 1
+fi
+
+if [[ -z ${SDK_PATH} ]]; then
+    echo -e "(*) SDK_PATH not defined\n"
+    exit 1
+fi
+
+if [[ -z ${BASEDIR} ]]; then
+    echo -e "(*) BASEDIR not defined\n"
+    exit 1
+fi
+
+# ENABLE COMMON FUNCTIONS
+. ${BASEDIR}/build/ios-common.sh
+
+# PREPARING PATHS & DEFINING ${INSTALL_PKG_CONFIG_DIR}
+LIB_NAME="snappy"
+set_toolchain_clang_paths ${LIB_NAME}
+
+# PREPARING FLAGS
+TARGET_HOST=$(get_target_host)
+CFLAGS="$(get_cflags ${LIB_NAME}) -I${SDK_PATH}/usr/include"
+CXXFLAGS="$(get_cxxflags ${LIB_NAME})"
+LDFLAGS="$(get_ldflags ${LIB_NAME}) -L${SDK_PATH}/usr/lib"
+
+cd ${BASEDIR}/src/${LIB_NAME} || exit 1
+
+if [ -d "build" ]; then
+    rm -rf build
+fi
+
+mkdir build;
+cd build
+
+cmake -Wno-dev \
+    -DCMAKE_VERBOSE_MAKEFILE=0 \
+    -DCMAKE_C_FLAGS="${CFLAGS}" \
+    -DCMAKE_CXX_FLAGS="${CXXFLAGS}" \
+    -DCMAKE_EXE_LINKER_FLAGS="${LDFLAGS}" \
+    -DCMAKE_SYSROOT="${SDK_PATH}" \
+    -DCMAKE_FIND_ROOT_PATH="${SDK_PATH}" \
+    -DCMAKE_BUILD_TYPE=Release \
+    -DCMAKE_INSTALL_PREFIX="${BASEDIR}/prebuilt/ios-$(get_target_host)/${LIB_NAME}" \
+    -DCMAKE_SYSTEM_NAME=Generic \
+    -DCMAKE_CXX_COMPILER="$CXX" \
+    -DCMAKE_C_COMPILER="$CC" \
+    -DCMAKE_LINKER="$LD" \
+    -DCMAKE_AR="$AR" \
+    -DCMAKE_AS="$AS" \
+    -DSNAPPY_BUILD_TESTS=0 \
+    -DHAVE_LIBLZO2=0 \
+    -DHAVE_LIBZ=1 \
+    -DCMAKE_SYSTEM_PROCESSOR=$(get_target_arch) \
+    -DBUILD_SHARED_LIBS=0 .. || exit 1
+
+make -j$(get_cpu_count) || exit 1
+
+# CREATE PACKAGE CONFIG MANUALLY
+create_snappy_package_config "1.1.7"
+
+make install || exit 1

build/ios-speex.sh

@@ -1,27 +1,27 @@
 #!/bin/bash
 
 if [[ -z ${ARCH} ]]; then
-    echo "ARCH not defined"
+    echo -e "(*) ARCH not defined\n"
     exit 1
 fi
 
 if [[ -z ${IOS_MIN_VERSION} ]]; then
-    echo "IOS_MIN_VERSION not defined"
+    echo -e "(*) IOS_MIN_VERSION not defined\n"
     exit 1
 fi
 
 if [[ -z ${TARGET_SDK} ]]; then
-    echo "TARGET_SDK not defined"
+    echo -e "(*) TARGET_SDK not defined\n"
     exit 1
 fi
 
 if [[ -z ${SDK_PATH} ]]; then
-    echo "SDK_PATH not defined"
+    echo -e "(*) SDK_PATH not defined\n"
     exit 1
 fi
 
 if [[ -z ${BASEDIR} ]]; then
-    echo "BASEDIR not defined"
+    echo -e "(*) BASEDIR not defined\n"
     exit 1
 fi
 
@@ -29,31 +29,32 @@ fi
 . ${BASEDIR}/build/ios-common.sh
 
 # PREPARING PATHS & DEFINING ${INSTALL_PKG_CONFIG_DIR}
-set_toolchain_clang_paths
+LIB_NAME="speex"
+set_toolchain_clang_paths ${LIB_NAME}
 
 # PREPARING FLAGS
 TARGET_HOST=$(get_target_host)
-export CFLAGS=$(get_cflags "speex")
-export CXXFLAGS=$(get_cxxflags "speex")
-export LDFLAGS=$(get_ldflags "speex")
-export PKG_CONFIG_PATH="${INSTALL_PKG_CONFIG_DIR}"
+export CFLAGS=$(get_cflags ${LIB_NAME})
+export CXXFLAGS=$(get_cxxflags ${LIB_NAME})
+export LDFLAGS=$(get_ldflags ${LIB_NAME})
+export PKG_CONFIG_LIBDIR="${INSTALL_PKG_CONFIG_DIR}"
 
 OPTIONAL_CPU_SUPPORT=""
 if [ ${ARCH} == "x86" ] || [ ${ARCH} == "x86-64" ]; then
     OPTIONAL_CPU_SUPPORT="--enable-sse"
 fi
 
-cd ${BASEDIR}/src/speex || exit 1
+cd ${BASEDIR}/src/${LIB_NAME} || exit 1
 
 make distclean 2>/dev/null 1>/dev/null
 
 # RECONFIGURING IF REQUESTED
 if [[ ${RECONF_speex} -eq 1 ]]; then
-    autoreconf --force --install
+    autoreconf_library ${LIB_NAME}
 fi
 
 ./configure \
-    --prefix=${BASEDIR}/prebuilt/ios-$(get_target_host)/speex \
+    --prefix=${BASEDIR}/prebuilt/ios-$(get_target_host)/${LIB_NAME} \
     --with-pic \
     --with-sysroot=${SDK_PATH} \
     --enable-static \

build/ios-tiff.sh

@@ -1,27 +1,27 @@
 #!/bin/bash
 
 if [[ -z ${ARCH} ]]; then
-    echo "ARCH not defined"
+    echo -e "(*) ARCH not defined\n"
     exit 1
 fi
 
 if [[ -z ${IOS_MIN_VERSION} ]]; then
-    echo "IOS_MIN_VERSION not defined"
+    echo -e "(*) IOS_MIN_VERSION not defined\n"
     exit 1
 fi
 
 if [[ -z ${TARGET_SDK} ]]; then
-    echo "TARGET_SDK not defined"
+    echo -e "(*) TARGET_SDK not defined\n"
     exit 1
 fi
 
 if [[ -z ${SDK_PATH} ]]; then
-    echo "SDK_PATH not defined"
+    echo -e "(*) SDK_PATH not defined\n"
     exit 1
 fi
 
 if [[ -z ${BASEDIR} ]]; then
-    echo "BASEDIR not defined"
+    echo -e "(*) BASEDIR not defined\n"
     exit 1
 fi
 
@@ -29,27 +29,26 @@ fi
 . ${BASEDIR}/build/ios-common.sh
 
 # PREPARING PATHS & DEFINING ${INSTALL_PKG_CONFIG_DIR}
-set_toolchain_clang_paths
+LIB_NAME="tiff"
+set_toolchain_clang_paths ${LIB_NAME}
 
 # PREPARING FLAGS
 TARGET_HOST=$(get_target_host)
-export CFLAGS=$(get_cflags "tiff")
-export CXXFLAGS=$(get_cxxflags "tiff")
-export LDFLAGS=$(get_ldflags "tiff")
+export CFLAGS=$(get_cflags ${LIB_NAME})
+export CXXFLAGS=$(get_cxxflags ${LIB_NAME})
+export LDFLAGS=$(get_ldflags ${LIB_NAME})
 
-echo "LDFLAGS is $LDFLAGS"
-
-cd ${BASEDIR}/src/tiff || exit 1
+cd ${BASEDIR}/src/${LIB_NAME} || exit 1
 
 make distclean 2>/dev/null 1>/dev/null
 
 # RECONFIGURING IF REQUESTED
 if [[ ${RECONF_tiff} -eq 1 ]]; then
-    autoreconf --force --install
+    autoreconf_library ${LIB_NAME}
 fi
 
 ./configure \
-    --prefix=${BASEDIR}/prebuilt/ios-$(get_target_host)/tiff \
+    --prefix=${BASEDIR}/prebuilt/ios-$(get_target_host)/${LIB_NAME} \
     --with-pic \
     --with-sysroot=${SDK_PATH} \
     --with-jpeg-include-dir=${BASEDIR}/prebuilt/ios-$(get_target_host)/jpeg/include \

build/ios-wavpack.sh

@@ -1,27 +1,27 @@
 #!/bin/bash
 
 if [[ -z ${ARCH} ]]; then
-    echo "ARCH not defined"
+    echo -e "(*) ARCH not defined\n"
     exit 1
 fi
 
 if [[ -z ${IOS_MIN_VERSION} ]]; then
-    echo "IOS_MIN_VERSION not defined"
+    echo -e "(*) IOS_MIN_VERSION not defined\n"
     exit 1
 fi
 
 if [[ -z ${TARGET_SDK} ]]; then
-    echo "TARGET_SDK not defined"
+    echo -e "(*) TARGET_SDK not defined\n"
     exit 1
 fi
 
 if [[ -z ${SDK_PATH} ]]; then
-    echo "SDK_PATH not defined"
+    echo -e "(*) SDK_PATH not defined\n"
     exit 1
 fi
 
 if [[ -z ${BASEDIR} ]]; then
-    echo "BASEDIR not defined"
+    echo -e "(*) BASEDIR not defined\n"
     exit 1
 fi
 
@@ -29,26 +29,26 @@ fi
 . ${BASEDIR}/build/ios-common.sh
 
 # PREPARING PATHS & DEFINING ${INSTALL_PKG_CONFIG_DIR}
-set_toolchain_clang_paths
+LIB_NAME="wavpack"
+set_toolchain_clang_paths ${LIB_NAME}
 
 # PREPARING FLAGS
 TARGET_HOST=$(get_target_host)
-export CFLAGS=$(get_cflags "wavpack")
-export CXXFLAGS=$(get_cxxflags "wavpack")
-export LDFLAGS=$(get_ldflags "wavpack")
-export PKG_CONFIG_PATH="${INSTALL_PKG_CONFIG_DIR}"
+export CFLAGS=$(get_cflags ${LIB_NAME})
+export CXXFLAGS=$(get_cxxflags ${LIB_NAME})
+export LDFLAGS=$(get_ldflags ${LIB_NAME})
 
-cd ${BASEDIR}/src/wavpack || exit 1
+cd ${BASEDIR}/src/${LIB_NAME} || exit 1
 
 make distclean 2>/dev/null 1>/dev/null
 
 # RECONFIGURING IF REQUESTED
 if [[ ${RECONF_wavpack} -eq 1 ]]; then
-    autoreconf --force --install
+    autoreconf_library ${LIB_NAME}
 fi
 
 ./configure \
-    --prefix=${BASEDIR}/prebuilt/ios-$(get_target_host)/wavpack \
+    --prefix=${BASEDIR}/prebuilt/ios-$(get_target_host)/${LIB_NAME} \
     --with-pic \
     --with-sysroot=${SDK_PATH} \
     --without-iconv \

build/ios-x264.sh

@@ -0,0 +1,76 @@
+#!/bin/bash
+
+if [[ -z ${ARCH} ]]; then
+    echo -e "(*) ARCH not defined\n"
+    exit 1
+fi
+
+if [[ -z ${IOS_MIN_VERSION} ]]; then
+    echo -e "(*) IOS_MIN_VERSION not defined\n"
+    exit 1
+fi
+
+if [[ -z ${TARGET_SDK} ]]; then
+    echo -e "(*) TARGET_SDK not defined\n"
+    exit 1
+fi
+
+if [[ -z ${SDK_PATH} ]]; then
+    echo -e "(*) SDK_PATH not defined\n"
+    exit 1
+fi
+
+if [[ -z ${BASEDIR} ]]; then
+    echo -e "(*) BASEDIR not defined\n"
+    exit 1
+fi
+
+if ! [ -x "$(command -v tar)" ]; then
+    echo -e "(*) tar command not found\n"
+    exit 1
+fi
+
+# ENABLE COMMON FUNCTIONS
+. ${BASEDIR}/build/ios-common.sh
+
+# PREPARING PATHS & DEFINING ${INSTALL_PKG_CONFIG_DIR}
+LIB_NAME="x264"
+set_toolchain_clang_paths ${LIB_NAME}
+
+# PREPARING FLAGS
+TARGET_HOST=$(get_target_host)
+export CFLAGS=$(get_cflags ${LIB_NAME})
+export CXXFLAGS=$(get_cxxflags ${LIB_NAME})
+export LDFLAGS=$(get_ldflags ${LIB_NAME})
+
+cd ${BASEDIR}/src/${LIB_NAME} || exit 1
+
+make distclean 2>/dev/null 1>/dev/null
+
+ASM_FLAGS=""
+case ${ARCH} in
+    i386 |x86-64)
+        if ! [ -x "$(command -v nasm)" ]; then
+            echo -e "(*) nasm command not found\n"
+            exit 1
+        fi
+
+        export AS="$(command -v nasm)"
+    ;;
+esac
+
+./configure \
+    --prefix=${BASEDIR}/prebuilt/ios-$(get_target_host)/${LIB_NAME} \
+    --enable-pic \
+    --sysroot=${SDK_PATH} \
+    --enable-static \
+    --disable-cli \
+    ${ASM_FLAGS} \
+    --host=${TARGET_HOST} || exit 1
+
+make -j$(get_cpu_count) || exit 1
+
+# MANUALLY COPY PKG-CONFIG FILES
+cp x264.pc ${INSTALL_PKG_CONFIG_DIR}
+
+make install || exit 1

build/ios-xvidcore.sh

@@ -0,0 +1,85 @@
+#!/bin/bash
+
+if [[ -z ${ARCH} ]]; then
+    echo -e "(*) ARCH not defined\n"
+    exit 1
+fi
+
+if [[ -z ${IOS_MIN_VERSION} ]]; then
+    echo -e "(*) IOS_MIN_VERSION not defined\n"
+    exit 1
+fi
+
+if [[ -z ${TARGET_SDK} ]]; then
+    echo -e "(*) TARGET_SDK not defined\n"
+    exit 1
+fi
+
+if [[ -z ${SDK_PATH} ]]; then
+    echo -e "(*) SDK_PATH not defined\n"
+    exit 1
+fi
+
+if [[ -z ${BASEDIR} ]]; then
+    echo -e "(*) BASEDIR not defined\n"
+    exit 1
+fi
+
+# ENABLE COMMON FUNCTIONS
+. ${BASEDIR}/build/ios-common.sh
+
+# PREPARING PATHS & DEFINING ${INSTALL_PKG_CONFIG_DIR}
+LIB_NAME="xvidcore"
+set_toolchain_clang_paths ${LIB_NAME}
+
+# PREPARING FLAGS
+TARGET_HOST=$(get_target_host)
+export CFLAGS=$(get_cflags ${LIB_NAME})
+export CXXFLAGS=$(get_cxxflags ${LIB_NAME})
+export LDFLAGS=$(get_ldflags ${LIB_NAME})
+
+cd ${BASEDIR}/src/${LIB_NAME}/build/generic || exit 1
+
+make distclean 2>/dev/null 1>/dev/null
+
+# RECONFIGURING IF REQUESTED
+if [[ ${RECONF_xvidcore} -eq 1 ]]; then
+    ./bootstrap.sh
+fi
+
+ASM_FLAGS=""
+case ${ARCH} in
+    armv7 | armv7s | arm64)
+        ASM_FLAGS=""
+
+        # REMOVING -flat_namespace OPTION FROM CONFIGURE TO FIX THE FOLLOWING ERROR
+        # ld: -flat_namespace and -bitcode_bundle (Xcode setting ENABLE_BITCODE=YES) cannot be used together
+        sed -i .tmp 's/ -flat_namespace//g' configure
+
+        # REMOVING -Wl,-read_only_relocs,suppress OPTION FROM CONFIGURE TO FIX THE FOLLOWING ERROR
+        # ld: -read_only_relocs and -bitcode_bundle (Xcode setting ENABLE_BITCODE=YES) cannot be used together
+        sed -i .tmp 's/-Wl,-read_only_relocs,suppress//g' configure
+
+    ;;
+    i386)
+        ASM_FLAGS="--disable-assembly"
+    ;;
+    x86-64)
+        ASM_FLAGS=""
+    ;;
+esac
+
+./configure \
+    --prefix=${BASEDIR}/prebuilt/ios-$(get_target_host)/${LIB_NAME} \
+    ${ASM_FLAGS} \
+    --host=${TARGET_HOST} || exit 1
+
+make -j$(get_cpu_count) || exit 1
+
+# CREATE PACKAGE CONFIG MANUALLY
+create_xvidcore_package_config "1.3.5"
+
+make install || exit 1
+
+# REMOVE DYNAMIC LIBS
+rm -f ${BASEDIR}/prebuilt/ios-$(get_target_host)/${LIB_NAME}/lib/libxvidcore.dylib*

build/main-android.sh

@@ -1,22 +1,22 @@
 #!/bin/bash
 
 if [[ -z ${ANDROID_NDK_ROOT} ]]; then
-    echo "ANDROID_NDK_ROOT not defined"
+    echo -e "(*) ANDROID_NDK_ROOT not defined\n"
     exit 1
 fi
 
 if [[ -z ${ARCH} ]]; then
-    echo "ARCH not defined"
+    echo -e "(*) ARCH not defined\n"
     exit 1
 fi
 
 if [[ -z ${API} ]]; then
-    echo "API not defined"
+    echo -e "(*) API not defined\n"
     exit 1
 fi
 
 if [[ -z ${BASEDIR} ]]; then
-    echo "BASEDIR not defined"
+    echo -e "(*) BASEDIR not defined\n"
     exit 1
 fi
 
@@ -27,18 +27,16 @@ echo -e "\nBuilding ${ARCH} platform on API level ${API}\n"
 echo -e "\nINFO: Starting new build for ${ARCH} on API level ${API} at "$(date)"\n">> ${BASEDIR}/build.log
 INSTALL_BASE="${BASEDIR}/prebuilt/android-$(get_target_build)"
 
-# CLEANING EXISTING PACKAGE CONFIG DIRECTORY
+# CREATING PACKAGE CONFIG DIRECTORY
 PKG_CONFIG_DIRECTORY="${INSTALL_BASE}/pkgconfig"
-if [ -d ${PKG_CONFIG_DIRECTORY} ]; then
-    cd ${PKG_CONFIG_DIRECTORY} || exit 1
-    rm -f *.pc || exit 1
-else
+if [ ! -d ${PKG_CONFIG_DIRECTORY} ]; then
     mkdir -p ${PKG_CONFIG_DIRECTORY} || exit 1
 fi
 
-# BUILDING EXTERNAL LIBRARIES
+# FILTERING WHICH EXTERNAL LIBRARIES WILL BE BUILT
+# NOTE THAT BUILT-IN LIBRARIES ARE FORWARDED TO FFMPEG SCRIPT WITHOUT ANY PROCESSING
 enabled_library_list=()
-for library in {1..25}
+for library in {1..31}
 do
     if [[ ${!library} -eq 1 ]]; then
         ENABLED_LIBRARY=$(get_library_name $((library - 1)))
@@ -48,6 +46,9 @@ do
     fi
 done
 
+# BUILD CPU-FEATURES FIRST
+build_cpufeatures
+
 let completed=0
 while [ ${#enabled_library_list[@]} -gt $completed ]; do
     for library in "${enabled_library_list[@]}"
@@ -55,7 +56,7 @@ while [ ${#enabled_library_list[@]} -gt $completed ]; do
         let run=0
         case $library in
             fontconfig)
-                if [[ ! -z $OK_libuuid ]] && [[ ! -z $OK_libxml2 ]] && [[ ! -z $OK_libiconv ]] && [[ ! -z $OK_freetype ]]; then
+                if [[ ! -z $OK_libuuid ]] && [[ ! -z $OK_expat ]] && [[ ! -z $OK_libiconv ]] && [[ ! -z $OK_freetype ]]; then
                     run=1
                 fi
             ;;
@@ -75,7 +76,7 @@ while [ ${#enabled_library_list[@]} -gt $completed ]; do
                 fi
             ;;
             libass)
-                if [[ ! -z $OK_libuuid ]] && [[ ! -z $OK_libxml2 ]] && [[ ! -z $OK_libiconv ]] && [[ ! -z $OK_freetype ]] && [[ ! -z $OK_fribidi ]] && [[ ! -z $OK_fontconfig ]]; then
+                if [[ ! -z $OK_libuuid ]] && [[ ! -z $OK_expat ]] && [[ ! -z $OK_libiconv ]] && [[ ! -z $OK_freetype ]] && [[ ! -z $OK_fribidi ]] && [[ ! -z $OK_fontconfig ]]; then
                     run=1
                 fi
             ;;
@@ -104,39 +105,55 @@ while [ ${#enabled_library_list[@]} -gt $completed ]; do
             ;;
         esac
 
-        CONTROL=$(echo "OK_${library}" | sed "s/\-/\_/g")
+        BUILD_COMPLETED_FLAG=$(echo "OK_${library}" | sed "s/\-/\_/g")
+        REBUILD_FLAG=$(echo "REBUILD_${library}" | sed "s/\-/\_/g")
 
-        if [ $run -eq 1 ] && [[ -z ${!CONTROL} ]]; then
+        if [ $run -eq 1 ] && [[ -z ${!BUILD_COMPLETED_FLAG} ]]; then
             ENABLED_LIBRARY_PATH="${INSTALL_BASE}/${library}"
 
-            echo -e "\nINFO: Building $library with the following environment variables\n" >> ${BASEDIR}/build.log
-            echo -e "----------------------------------------------------------------" >> ${BASEDIR}/build.log
-            env >> ${BASEDIR}/build.log
-            echo -e "----------------------------------------------------------------\n" >> ${BASEDIR}/build.log
+            LIBRARY_IS_INSTALLED=$(library_is_installed ${INSTALL_BASE} ${library})
 
-            echo -n "${library}: "
+            echo -e "INFO: Flags detected for ${library}: already installed=${LIBRARY_IS_INSTALLED}, rebuild=${!REBUILD_FLAG}\n" >> ${BASEDIR}/build.log
 
-            if [ -d ${ENABLED_LIBRARY_PATH} ]; then
-                rm -rf ${INSTALL_BASE}/${library} || exit 1
-            fi
+            # DECIDE TO BUILD OR NOT
+            if [[ ${LIBRARY_IS_INSTALLED} -ne 0 ]] || [[ ${!REBUILD_FLAG} -eq 1 ]]; then
 
-            SCRIPT_PATH="${BASEDIR}/build/android-${library}.sh"
+                echo -e "----------------------------------------------------------------" >> ${BASEDIR}/build.log
+                echo -e "\nINFO: Building $library with the following environment variables\n" >> ${BASEDIR}/build.log
+                env >> ${BASEDIR}/build.log
+                echo -e "----------------------------------------------------------------\n" >> ${BASEDIR}/build.log
+                echo -e "INFO: System information\n" >> ${BASEDIR}/build.log
+                uname -a >> ${BASEDIR}/build.log
+                echo -e "----------------------------------------------------------------\n" >> ${BASEDIR}/build.log
 
-            cd ${BASEDIR}
+                echo -n "${library}: "
 
-            # BUILD EACH LIBRARY ALONE FIRST
-            ${SCRIPT_PATH} 1>>${BASEDIR}/build.log 2>>${BASEDIR}/build.log
+                if [ -d ${ENABLED_LIBRARY_PATH} ]; then
+                    rm -rf ${INSTALL_BASE}/${library} || exit 1
+                fi
 
-            if [ $? -eq 0 ]; then
-                (( completed+=1 ))
-                declare "$CONTROL=1"
-                echo "ok"
+                SCRIPT_PATH="${BASEDIR}/build/android-${library}.sh"
+
+                cd ${BASEDIR}
+
+                # BUILD EACH LIBRARY ALONE FIRST
+                ${SCRIPT_PATH} 1>>${BASEDIR}/build.log 2>>${BASEDIR}/build.log
+
+                if [ $? -eq 0 ]; then
+                    (( completed+=1 ))
+                    declare "$BUILD_COMPLETED_FLAG=1"
+                    echo "ok"
+                else
+                    echo "failed"
+                    exit 1
+                fi
             else
-                echo "failed"
-                exit 1
+                (( completed+=1 ))
+                declare "$BUILD_COMPLETED_FLAG=1"
+                echo "${library}: already built"
             fi
         else
-            echo -e "\nINFO: Skipping $library, run=$run, completed=${!CONTROL}\n" >> ${BASEDIR}/build.log
+            echo -e "INFO: Skipping $library, run=$run, completed=${!BUILD_COMPLETED_FLAG}\n" >> ${BASEDIR}/build.log
         fi
     done
 done

build/main-ios.sh

@@ -1,27 +1,27 @@
 #!/bin/bash
 
 if [[ -z ${ARCH} ]]; then
-    echo "ARCH not defined"
+    echo -e "(*) ARCH not defined\n"
     exit 1
 fi
 
 if [[ -z ${IOS_MIN_VERSION} ]]; then
-    echo "IOS_MIN_VERSION not defined"
+    echo -e "(*) IOS_MIN_VERSION not defined\n"
     exit 1
 fi
 
 if [[ -z ${TARGET_SDK} ]]; then
-    echo "TARGET_SDK not defined"
+    echo -e "(*) TARGET_SDK not defined\n"
     exit 1
 fi
 
 if [[ -z ${SDK_PATH} ]]; then
-    echo "SDK_PATH not defined"
+    echo -e "(*) SDK_PATH not defined\n"
     exit 1
 fi
 
 if [[ -z ${BASEDIR} ]]; then
-    echo "BASEDIR not defined"
+    echo -e "(*) BASEDIR not defined\n"
     exit 1
 fi
 
@@ -32,18 +32,16 @@ echo -e "\nBuilding ${ARCH} platform\n"
 echo -e "\nINFO: Starting new build for ${ARCH} at "$(date)"\n">> ${BASEDIR}/build.log
 INSTALL_BASE="${BASEDIR}/prebuilt/ios-$(get_target_host)"
 
-# CLEANING EXISTING PACKAGE CONFIG DIRECTORY
+# CREATING PACKAGE CONFIG DIRECTORY
 PKG_CONFIG_DIRECTORY="${INSTALL_BASE}/pkgconfig"
-if [ -d ${PKG_CONFIG_DIRECTORY} ]; then
-    cd ${PKG_CONFIG_DIRECTORY} || exit 1
-    rm -f *.pc || exit 1
-else
+if [ ! -d ${PKG_CONFIG_DIRECTORY} ]; then
     mkdir -p ${PKG_CONFIG_DIRECTORY} || exit 1
 fi
 
-# BUILDING EXTERNAL LIBRARIES
+# FILTERING WHICH EXTERNAL LIBRARIES WILL BE BUILT
+# NOTE THAT BUILT-IN LIBRARIES ARE FORWARDED TO FFMPEG SCRIPT WITHOUT ANY PROCESSING
 enabled_library_list=()
-for library in {1..25}
+for library in {1..31}
 do
     if [[ ${!library} -eq 1 ]]; then
         ENABLED_LIBRARY=$(get_library_name $((library - 1)))
@@ -60,7 +58,7 @@ while [ ${#enabled_library_list[@]} -gt $completed ]; do
         let run=0
         case $library in
             fontconfig)
-                if [[ ! -z $OK_libuuid ]] && [[ ! -z $OK_libxml2 ]] && [[ ! -z $OK_libiconv ]] && [[ ! -z $OK_freetype ]]; then
+                if [[ ! -z $OK_libuuid ]] && [[ ! -z $OK_expat ]] && [[ ! -z $OK_libiconv ]] && [[ ! -z $OK_freetype ]]; then
                     run=1
                 fi
             ;;
@@ -80,7 +78,7 @@ while [ ${#enabled_library_list[@]} -gt $completed ]; do
                 fi
             ;;
             libass)
-                if [[ ! -z $OK_libuuid ]] && [[ ! -z $OK_libxml2 ]] && [[ ! -z $OK_libiconv ]] && [[ ! -z $OK_freetype ]] && [[ ! -z $OK_fribidi ]] && [[ ! -z $OK_fontconfig ]]; then
+                if [[ ! -z $OK_libuuid ]] && [[ ! -z $OK_expat ]] && [[ ! -z $OK_libiconv ]] && [[ ! -z $OK_freetype ]] && [[ ! -z $OK_fribidi ]] && [[ ! -z $OK_fontconfig ]]; then
                     run=1
                 fi
             ;;
@@ -109,39 +107,55 @@ while [ ${#enabled_library_list[@]} -gt $completed ]; do
             ;;
         esac
 
-        CONTROL=$(echo "OK_${library}" | sed "s/\-/\_/g")
+        BUILD_COMPLETED_FLAG=$(echo "OK_${library}" | sed "s/\-/\_/g")
+        REBUILD_FLAG=$(echo "REBUILD_${library}" | sed "s/\-/\_/g")
 
-        if [ $run -eq 1 ] && [[ -z ${!CONTROL} ]]; then
+        if [ $run -eq 1 ] && [[ -z ${!BUILD_COMPLETED_FLAG} ]]; then
             ENABLED_LIBRARY_PATH="${INSTALL_BASE}/${library}"
 
-            echo -e "\nINFO: Building $library with the following environment variables\n" >> ${BASEDIR}/build.log
-            echo -e "----------------------------------------------------------------" >> ${BASEDIR}/build.log
-            env >> ${BASEDIR}/build.log
-            echo -e "----------------------------------------------------------------\n" >> ${BASEDIR}/build.log
+            LIBRARY_IS_INSTALLED=$(library_is_installed ${INSTALL_BASE} ${library})
 
-            echo -n "${library}: "
+            echo -e "INFO: Flags detected for ${library}: already installed=${LIBRARY_IS_INSTALLED}, rebuild=${!REBUILD_FLAG}\n" >> ${BASEDIR}/build.log
 
-            if [ -d ${ENABLED_LIBRARY_PATH} ]; then
-                rm -rf ${INSTALL_BASE}/${library} || exit 1
-            fi
+            # DECIDE TO BUILD OR NOT
+            if [[ ${LIBRARY_IS_INSTALLED} -ne 0 ]] || [[ ${!REBUILD_FLAG} -eq 1 ]]; then
 
-            SCRIPT_PATH="${BASEDIR}/build/ios-${library}.sh"
+                echo -e "----------------------------------------------------------------" >> ${BASEDIR}/build.log
+                echo -e "\nINFO: Building $library with the following environment variables\n" >> ${BASEDIR}/build.log
+                env >> ${BASEDIR}/build.log
+                echo -e "----------------------------------------------------------------\n" >> ${BASEDIR}/build.log
+                echo -e "INFO: System information\n" >> ${BASEDIR}/build.log
+                uname -a >> ${BASEDIR}/build.log
+                echo -e "----------------------------------------------------------------\n" >> ${BASEDIR}/build.log
 
-            cd ${BASEDIR}
+                echo -n "${library}: "
 
-            # BUILD EACH LIBRARY ALONE FIRST
-            ${SCRIPT_PATH} 1>>${BASEDIR}/build.log 2>>${BASEDIR}/build.log
+                if [ -d ${ENABLED_LIBRARY_PATH} ]; then
+                    rm -rf ${INSTALL_BASE}/${library} || exit 1
+                fi
 
-            if [ $? -eq 0 ]; then
-                (( completed+=1 ))
-                declare "$CONTROL=1"
-                echo "ok"
+                SCRIPT_PATH="${BASEDIR}/build/ios-${library}.sh"
+
+                cd ${BASEDIR}
+
+                # BUILD EACH LIBRARY ALONE FIRST
+                ${SCRIPT_PATH} 1>>${BASEDIR}/build.log 2>>${BASEDIR}/build.log
+
+                if [ $? -eq 0 ]; then
+                    (( completed+=1 ))
+                    declare "$BUILD_COMPLETED_FLAG=1"
+                    echo "ok"
+                else
+                    echo "failed"
+                    exit 1
+                fi
             else
-                echo "failed"
-                exit 1
+                (( completed+=1 ))
+                declare "$BUILD_COMPLETED_FLAG=1"
+                echo "${library}: already built"
             fi
         else
-            echo -e "\nINFO: Skipping $library, run=$run, completed=${!CONTROL}\n" >> ${BASEDIR}/build.log
+            echo -e "INFO: Skipping $library, run=$run, completed=${!BUILD_COMPLETED_FLAG}\n" >> ${BASEDIR}/build.log
         fi
     done
 done

docs/android/doc/html/d7/d44/abidetect_8h.html

@@ -22,7 +22,7 @@
  <tr style="height: 56px;">
   <td id="projectalign" style="padding-left: 0.5em;">
    <div id="projectname">MobileFFmpeg Android API
-   &#160;<span id="projectnumber">1.0</span>
+   &#160;<span id="projectnumber">1.2</span>
    </div>
   </td>
  </tr>
@@ -257,7 +257,7 @@ Functions</h2></td></tr>
 </div><!-- contents -->
 <!-- start footer part -->
 <hr class="footer"/><address class="footer"><small>
-Generated on Sun Jun 3 2018 20:35:58 for MobileFFmpeg Android API by &#160;<a href="http://www.doxygen.org/index.html">
+Generated on Thu Aug 16 2018 11:38:43 for MobileFFmpeg Android API by &#160;<a href="http://www.doxygen.org/index.html">
 <img class="footer" src="../../doxygen.png" alt="doxygen"/>
 </a> 1.8.14
 </small></address>

docs/android/doc/html/d7/d44/abidetect_8h_source.html

@@ -22,7 +22,7 @@
  <tr style="height: 56px;">
   <td id="projectalign" style="padding-left: 0.5em;">
    <div id="projectname">MobileFFmpeg Android API
-   &#160;<span id="projectnumber">1.0</span>
+   &#160;<span id="projectnumber">1.2</span>
    </div>
   </td>
  </tr>
@@ -71,7 +71,7 @@ $(function() {
 </div><!-- fragment --></div><!-- contents -->
 <!-- start footer part -->
 <hr class="footer"/><address class="footer"><small>
-Generated on Sun Jun 3 2018 20:35:58 for MobileFFmpeg Android API by &#160;<a href="http://www.doxygen.org/index.html">
+Generated on Thu Aug 16 2018 11:38:43 for MobileFFmpeg Android API by &#160;<a href="http://www.doxygen.org/index.html">
 <img class="footer" src="../../doxygen.png" alt="doxygen"/>
 </a> 1.8.14
 </small></address>

docs/android/doc/html/d7/d7f/log_8h.html

@@ -22,7 +22,7 @@
  <tr style="height: 56px;">
   <td id="projectalign" style="padding-left: 0.5em;">
    <div id="projectname">MobileFFmpeg Android API
-   &#160;<span id="projectnumber">1.0</span>
+   &#160;<span id="projectnumber">1.2</span>
    </div>
   </td>
  </tr>
@@ -299,7 +299,7 @@ Functions</h2></td></tr>
 </div><!-- contents -->
 <!-- start footer part -->
 <hr class="footer"/><address class="footer"><small>
-Generated on Sun Jun 3 2018 20:35:58 for MobileFFmpeg Android API by &#160;<a href="http://www.doxygen.org/index.html">
+Generated on Thu Aug 16 2018 11:38:43 for MobileFFmpeg Android API by &#160;<a href="http://www.doxygen.org/index.html">
 <img class="footer" src="../../doxygen.png" alt="doxygen"/>
 </a> 1.8.14
 </small></address>

docs/android/doc/html/d7/d7f/log_8h_source.html

@@ -22,7 +22,7 @@
  <tr style="height: 56px;">
   <td id="projectalign" style="padding-left: 0.5em;">
    <div id="projectname">MobileFFmpeg Android API
-   &#160;<span id="projectnumber">1.0</span>
+   &#160;<span id="projectnumber">1.2</span>
    </div>
   </td>
  </tr>
@@ -71,7 +71,7 @@ $(function() {
 </div><!-- fragment --></div><!-- contents -->
 <!-- start footer part -->
 <hr class="footer"/><address class="footer"><small>
-Generated on Sun Jun 3 2018 20:35:58 for MobileFFmpeg Android API by &#160;<a href="http://www.doxygen.org/index.html">
+Generated on Thu Aug 16 2018 11:38:43 for MobileFFmpeg Android API by &#160;<a href="http://www.doxygen.org/index.html">
 <img class="footer" src="../../doxygen.png" alt="doxygen"/>
 </a> 1.8.14
 </small></address>

docs/android/doc/html/d7/df8/log_8c.html

@@ -22,7 +22,7 @@
  <tr style="height: 56px;">
   <td id="projectalign" style="padding-left: 0.5em;">
    <div id="projectname">MobileFFmpeg Android API
-   &#160;<span id="projectnumber">1.0</span>
+   &#160;<span id="projectnumber">1.2</span>
    </div>
   </td>
  </tr>
@@ -438,7 +438,7 @@ Variables</h2></td></tr>
 </div><!-- contents -->
 <!-- start footer part -->
 <hr class="footer"/><address class="footer"><small>
-Generated on Sun Jun 3 2018 20:35:58 for MobileFFmpeg Android API by &#160;<a href="http://www.doxygen.org/index.html">
+Generated on Thu Aug 16 2018 11:38:43 for MobileFFmpeg Android API by &#160;<a href="http://www.doxygen.org/index.html">
 <img class="footer" src="../../doxygen.png" alt="doxygen"/>
 </a> 1.8.14
 </small></address>

docs/android/doc/html/d7/df8/log_8c_source.html

@@ -22,7 +22,7 @@
  <tr style="height: 56px;">
   <td id="projectalign" style="padding-left: 0.5em;">
    <div id="projectname">MobileFFmpeg Android API
-   &#160;<span id="projectnumber">1.0</span>
+   &#160;<span id="projectnumber">1.2</span>
    </div>
   </td>
  </tr>
@@ -84,7 +84,7 @@ $(function() {
 </div><!-- fragment --></div><!-- contents -->
 <!-- start footer part -->
 <hr class="footer"/><address class="footer"><small>
-Generated on Sun Jun 3 2018 20:35:58 for MobileFFmpeg Android API by &#160;<a href="http://www.doxygen.org/index.html">
+Generated on Thu Aug 16 2018 11:38:43 for MobileFFmpeg Android API by &#160;<a href="http://www.doxygen.org/index.html">
 <img class="footer" src="../../doxygen.png" alt="doxygen"/>
 </a> 1.8.14
 </small></address>

docs/android/doc/html/d8/da5/mobileffmpeg_8h.html

@@ -22,7 +22,7 @@
  <tr style="height: 56px;">
   <td id="projectalign" style="padding-left: 0.5em;">
    <div id="projectname">MobileFFmpeg Android API
-   &#160;<span id="projectnumber">1.0</span>
+   &#160;<span id="projectnumber">1.2</span>
    </div>
   </td>
  </tr>
@@ -74,7 +74,7 @@ $(function() {
 <table class="memberdecls">
 <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="define-members"></a>
 Macros</h2></td></tr>
-<tr class="memitem:ab40bb25ef4ec0f35c70e84dbad36cfc2"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../d8/da5/mobileffmpeg_8h.html#ab40bb25ef4ec0f35c70e84dbad36cfc2">MOBILE_FFMPEG_VERSION</a>&#160;&#160;&#160;&quot;1.0&quot;</td></tr>
+<tr class="memitem:ab40bb25ef4ec0f35c70e84dbad36cfc2"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../d8/da5/mobileffmpeg_8h.html#ab40bb25ef4ec0f35c70e84dbad36cfc2">MOBILE_FFMPEG_VERSION</a>&#160;&#160;&#160;&quot;1.2&quot;</td></tr>
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-Generated on Sun Jun 3 2018 20:35:58 for MobileFFmpeg Android API by &#160;<a href="http://www.doxygen.org/index.html">
+Generated on Thu Aug 16 2018 11:38:43 for MobileFFmpeg Android API by &#160;<a href="http://www.doxygen.org/index.html">
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docs/android/doc/html/d9/d7e/abidetect_8c.html

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+Generated on Thu Aug 16 2018 11:38:43 for MobileFFmpeg Android API by &#160;<a href="http://www.doxygen.org/index.html">
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docs/android/doc/html/dd/d16/mobileffmpeg_8c.html

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+Generated on Thu Aug 16 2018 11:38:43 for MobileFFmpeg Android API by &#160;<a href="http://www.doxygen.org/index.html">
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docs/android/doc/html/dd/d16/mobileffmpeg_8c_source.html

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-Generated on Sun Jun 3 2018 20:35:58 for MobileFFmpeg Android API by &#160;<a href="http://www.doxygen.org/index.html">
+Generated on Thu Aug 16 2018 11:38:43 for MobileFFmpeg Android API by &#160;<a href="http://www.doxygen.org/index.html">
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 </a> 1.8.14
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