resolve build errors on nightly builds

.github/workflows/nightly-builds-android.yml

@@ -1,4 +1,4 @@
-name: nightly builds
+name: android nightly builds
 
 on:
   schedule:
@@ -10,7 +10,7 @@ jobs:
     runs-on: ubuntu-20.04
     strategy:
       matrix:
-        ndk-version: [ 'r23b-linux' ]
+        ndk-version: [ 'r22b-linux-x86_64', 'r23b-linux' ]
         branches: [ 'main', 'development' ]
     defaults:
       run:
@@ -24,6 +24,10 @@ jobs:
         with:
           distribution: 'adopt'
           java-version: '8'
+      - name: prerequisites
+        run: sudo apt-get install autoconf automake libtool pkg-config curl git cmake gcc gperf texinfo yasm nasm bison autogen wget autopoint meson ninja-build ragel
+      - name: upgrade meson
+        run: pip install meson --upgrade
       - name: set up android ndk
         run: |
           curl -s "https://dl.google.com/android/repository/android-ndk-${{ matrix.ndk-version }}.zip" -o ndk.zip
@@ -42,7 +46,7 @@ jobs:
     runs-on: ubuntu-20.04
     strategy:
       matrix:
-        ndk-version: [ 'r23b-linux' ]
+        ndk-version: [ 'r22b-linux-x86_64', 'r23b-linux' ]
         branches: [ 'main', 'development' ]
     defaults:
       run:
@@ -56,6 +60,10 @@ jobs:
         with:
           distribution: 'adopt'
           java-version: '8'
+      - name: prerequisites
+        run: sudo apt-get install autoconf automake libtool pkg-config curl git cmake gcc gperf texinfo yasm nasm bison autogen wget autopoint meson ninja-build ragel
+      - name: upgrade meson
+        run: pip install meson --upgrade
       - name: set up android ndk
         run: |
           curl -s "https://dl.google.com/android/repository/android-ndk-${{ matrix.ndk-version }}.zip" -o ndk.zip

.github/workflows/nightly-builds-apple.yml

@@ -19,10 +19,12 @@ jobs:
       - uses: actions/checkout@v2
         with:
           ref: ${{ matrix.branches }}
+      - name: prerequisites
+        run: brew install autoconf automake libtool pkg-config curl git cmake gcc gperf texinfo yasm nasm bison autogen wget meson ninja
       - name: set up xcode
         run: echo "export DEVELOPER_DIR=/Applications/Xcode_${{ matrix.xcode }}.app/Contents/Developer" > ~/.xcode.for.ffmpeg.kit.sh
       - name: run the build script
-        run: ./ios.sh -x --full --enable-gpl --disable-lib-srt
+        run: PATH="/usr/local/opt/bison/bin:$PATH" ./ios.sh -x --full --enable-gpl --disable-lib-srt
       - name: print build logs
         if: ${{ always() }}
         run: cat build.log
@@ -43,10 +45,12 @@ jobs:
       - uses: actions/checkout@v2
         with:
           ref: ${{ matrix.branches }}
+      - name: prerequisites
+        run: brew install autoconf automake libtool pkg-config curl git cmake gcc gperf texinfo yasm nasm bison autogen wget meson ninja
       - name: set up xcode
         run: echo "export DEVELOPER_DIR=/Applications/Xcode_${{ matrix.xcode }}.app/Contents/Developer" > ~/.xcode.for.ffmpeg.kit.sh
       - name: run the build script
-        run: ./ios.sh -l --full --enable-gpl --disable-lib-srt
+        run: PATH="/usr/local/opt/bison/bin:$PATH" ./ios.sh -l --full --enable-gpl --disable-lib-srt
       - name: print build logs
         if: ${{ always() }}
         run: cat build.log
@@ -67,10 +71,12 @@ jobs:
       - uses: actions/checkout@v2
         with:
           ref: ${{ matrix.branches }}
+      - name: prerequisites
+        run: brew install autoconf automake libtool pkg-config curl git cmake gcc gperf texinfo yasm nasm bison autogen wget meson ninja
       - name: set up xcode
         run: echo "export DEVELOPER_DIR=/Applications/Xcode_${{ matrix.xcode }}.app/Contents/Developer" > ~/.xcode.for.ffmpeg.kit.sh
       - name: run the build script
-        run: ./macos.sh -x --full --enable-gpl --disable-lib-srt
+        run: PATH="/usr/local/opt/bison/bin:$PATH" ./macos.sh -x --full --enable-gpl --disable-lib-srt
       - name: print build logs
         if: ${{ always() }}
         run: cat build.log
@@ -91,10 +97,12 @@ jobs:
       - uses: actions/checkout@v2
         with:
           ref: ${{ matrix.branches }}
+      - name: prerequisites
+        run: brew install autoconf automake libtool pkg-config curl git cmake gcc gperf texinfo yasm nasm bison autogen wget meson ninja
       - name: set up xcode
         run: echo "export DEVELOPER_DIR=/Applications/Xcode_${{ matrix.xcode }}.app/Contents/Developer" > ~/.xcode.for.ffmpeg.kit.sh
       - name: run the build script
-        run: ./macos.sh -l --full --enable-gpl --disable-lib-srt
+        run: PATH="/usr/local/opt/bison/bin:$PATH" ./macos.sh -l --full --enable-gpl --disable-lib-srt
       - name: print build logs
         if: ${{ always() }}
         run: cat build.log
@@ -115,10 +123,12 @@ jobs:
       - uses: actions/checkout@v2
         with:
           ref: ${{ matrix.branches }}
+      - name: prerequisites
+        run: brew install autoconf automake libtool pkg-config curl git cmake gcc gperf texinfo yasm nasm bison autogen wget meson ninja
       - name: set up xcode
         run: echo "export DEVELOPER_DIR=/Applications/Xcode_${{ matrix.xcode }}.app/Contents/Developer" > ~/.xcode.for.ffmpeg.kit.sh
       - name: run the build script
-        run: ./tvos.sh -x --full --enable-gpl --disable-lib-srt
+        run: PATH="/usr/local/opt/bison/bin:$PATH" ./tvos.sh -x --full --enable-gpl --disable-lib-srt
       - name: print build logs
         if: ${{ always() }}
         run: cat build.log
@@ -139,10 +149,12 @@ jobs:
       - uses: actions/checkout@v2
         with:
           ref: ${{ matrix.branches }}
+      - name: prerequisites
+        run: brew install autoconf automake libtool pkg-config curl git cmake gcc gperf texinfo yasm nasm bison autogen wget meson ninja
       - name: set up xcode
         run: echo "export DEVELOPER_DIR=/Applications/Xcode_${{ matrix.xcode }}.app/Contents/Developer" > ~/.xcode.for.ffmpeg.kit.sh
       - name: run the build script
-        run: ./tvos.sh -l --full --enable-gpl --disable-lib-srt
+        run: PATH="/usr/local/opt/bison/bin:$PATH" ./tvos.sh -l --full --enable-gpl --disable-lib-srt
       - name: print build logs
         if: ${{ always() }}
         run: cat build.log

android/README.md

@@ -22,7 +22,7 @@ external libraries enabled.
 
 ##### 2.1.1 Android Tools
    - Android SDK Build Tools
-   - Android NDK r22b or later with LLDB and CMake
+   - Android NDK r22b or later with LLDB and CMake (See [#292](https://github.com/tanersener/ffmpeg-kit/issues/292) if you want to use NDK r23b)
 
 ##### 2.1.2 Packages