[pitivi] flatpak: Build all GStreamer with meson instead of autotools

[Thibault Saunier <tsaunier src gnome org>]

commit 94db8b16496c07d29f3adb924f35ac270dc30509
Author: Thibault Saunier <thibault saunier osg samsung com>
Date:   Wed Feb 15 11:14:52 2017 -0300

    flatpak: Build all GStreamer with meson instead of autotools
    
    Differential Revision: https://phabricator.freedesktop.org/D1675

 bin/pitivi-env                     |   15 ++-----
 build/flatpak/pitivi.template.json |   84 ++++++++++++++++++++++++++++++++++-
 2 files changed, 85 insertions(+), 14 deletions(-)
---
diff --git a/bin/pitivi-env b/bin/pitivi-env
index 2087e81..486b7ac 100755
--- a/bin/pitivi-env
+++ b/bin/pitivi-env
@@ -26,18 +26,11 @@ if [ "$?" = "0" ];
 then
     # Set up environment variables and aliases so configuring, building, etc.
     # takes place in the sandbox.
-    export make="ptvenv make"
-    export check="ptvenv make check"
-    export minstall="ptvenv make install"
-    export autogen="ptvenv ./autogen.sh --prefix=/app --disable-gtk-doc"
-    export configure="ptvenv ./configure --prefix=/app"
-
-    alias make=$make
-    alias check=$check
-    alias minstall=$minstall
-    alias autogen=$autogen
-    alias configure=$configure
     alias ninja="$PITIVI_REPO_DIR/build/flatpak/pitivi-flatpak -q -d ninja"
+    alias meson="$PITIVI_REPO_DIR/build/flatpak/pitivi-flatpak -q -d meson"
+    alias setup="mkdir mesonbuild; ptvenv meson mesonbuild/ --prefix=/app --libdir=lib -Ddisable_gtkdoc=true 
-Ddisable_doc=true"
+    alias build="ptvenv ninja -C mesonbuild/"
+    alias binstall="ptvenv ninja -C mesonbuild/ install"
 
     # Prefer to run the binaries in the sandbox. For example "python3".
     for i in `$PITIVI_REPO_DIR/build/flatpak/pitivi-flatpak -q -d ls /app/bin/`;
diff --git a/build/flatpak/pitivi.template.json b/build/flatpak/pitivi.template.json
index 0d078d2..5961206 100644
--- a/build/flatpak/pitivi.template.json
+++ b/build/flatpak/pitivi.template.json
@@ -233,7 +233,7 @@
             "build-options" : {
               "build-args": ["--share=network"]
             },
-            "config-opts": ["--module=meson==0.37.1"],
+            "config-opts": ["--module=meson==0.38.1"],
             "sources": [
                 {
                     "type": "file",
@@ -265,7 +265,60 @@
             ]
         },
         {
+            "name": "ffmpeg",
+            "config-opts": [
+                "--disable-static",
+                "--disable-avdevice",
+                "--disable-postproc",
+                "--disable-programs",
+                "--disable-ffserver",
+                "--disable-ffplay",
+                "--disable-ffprobe",
+                "--disable-ffmpeg",
+                "--disable-encoder=flac",
+                "--disable-protocols",
+                "--disable-devices",
+                "--disable-network",
+                "--disable-hwaccels",
+                "--disable-dxva2",
+                "--disable-vdpau",
+                "--disable-filters",
+                "--disable-doc",
+                "--disable-vda",
+                "--disable-d3d11va",
+                "--disable-dxva2",
+                "--disable-audiotoolbox",
+                "--disable-videotoolbox",
+                "--disable-vaapi",
+                "--disable-crystalhd",
+                "--disable-mediacodec",
+                "--disable-nvenc",
+                "--disable-mmal",
+                "--disable-omx",
+                "--disable-omx-rpi",
+                "--disable-cuda",
+                "--disable-cuvid",
+                "--disable-libmfx",
+                "--disable-libnpp",
+                "--disable-iconv",
+                "--disable-jni",
+                "--enable-optimizations",
+                "--enable-gpl",
+                "--enable-shared"
+            ],
+            "sources": [
+                {
+                    "type": "git",
+                    "url": "https://git.ffmpeg.org/ffmpeg.git";,
+                    "branch": "68ed682710f1cb1f4fdd1fd0447f402d6feabd01"
+                }
+            ]
+        },
+        {
             "name": "gstreamer",
+            "buildsystem": "meson",
+            "builddir": true,
+            "config-opts": ["-Ddisable_gtkdoc=true", "--libdir=lib"],
             "sources": [
                 {
                     "type": "git",
@@ -275,6 +328,9 @@
         },
         {
             "name": "gst-plugins-base",
+            "buildsystem": "meson",
+            "config-opts": ["-Ddisable_gtkdoc=true", "--libdir=lib"],
+            "builddir": true,
             "sources": [
                 {
                     "type": "git",
@@ -284,6 +340,9 @@
         },
         {
             "name": "gst-plugins-good",
+            "buildsystem": "meson",
+            "builddir": true,
+            "config-opts": ["-Ddisable_gtkdoc=true", "--libdir=lib"],
             "sources": [
                 {
                     "type": "git",
@@ -293,6 +352,9 @@
         },
         {
             "name": "gst-plugins-ugly",
+            "buildsystem": "meson",
+            "builddir": true,
+            "config-opts": ["-Ddisable_gtkdoc=true", "--libdir=lib"],
             "sources": [
                 {
                     "type": "git",
@@ -302,6 +364,9 @@
         },
         {
             "name": "gst-plugins-bad",
+            "buildsystem": "meson",
+            "builddir": true,
+            "config-opts": ["-Ddisable_gtkdoc=true", "--libdir=lib"],
             "sources": [
                 {
                     "type": "git",
@@ -311,6 +376,9 @@
         },
         {
             "name": "gst-libav",
+            "buildsystem": "meson",
+            "builddir": true,
+            "config-opts": ["-Ddisable_gtkdoc=true", "--libdir=lib"],
             "sources": [
                 {
                     "type": "git",
@@ -320,7 +388,9 @@
         },
         {
             "name": "gst-python",
-            "config-opts": ["--with-pygi-overrides-dir=/app/lib/python3.4/site-packages/gi/overrides/"],
+            "buildsystem": "meson",
+            "builddir": true,
+            "config-opts": ["-Dpygi-overrides-dir=/app/lib/python3.4/site-packages/gi/overrides/", 
"--libdir=lib"],
             "sources": [
                 {
                     "type": "git",
@@ -330,7 +400,10 @@
         },
         {
             "name": "gst-devtools",
-            "config-opts": ["--validate", "--disable-gtk-doc"],
+            "config-opts": [],
+            "buildsystem": "meson",
+            "builddir": true,
+            "config-opts": ["-Ddisable_gtkdoc=true", "--libdir=lib"],
             "sources": [
                 {
                     "type": "git",
@@ -340,6 +413,9 @@
         },
         {
             "name": "gst-editing-services",
+            "buildsystem": "meson",
+            "builddir": true,
+            "config-opts": ["-Ddisable_gtkdoc=true", "--libdir=lib"],
             "sources": [
                 {
                     "type": "git",
@@ -349,6 +425,8 @@
         },
         {
             "name": "pitivi",
+            "buildsystem": "meson",
+            "builddir": true,
             "config-opts": ["--libdir=lib", "--prefix=/app"],
             "build-options" : {
               "build-args": ["--share=network"]