fix android github action errors

.github/workflows/android-build-scripts.yml

@@ -4,12 +4,11 @@ on: [ push, pull_request ]
 
 jobs:
   build-main-on-linux:
-    name: android main
-    runs-on: ${{ matrix.os }}
+    name: android main on linux
+    runs-on: ubuntu-20.04
     strategy:
       matrix:
-        os: [ ubuntu-20.04 ]
-        ndk-version: [ 'r22-linux-x86_64', 'r22b-linux-x86_64', 'r23-linux' ]
+        ndk-version: [ 'r21e-linux-x86_64', 'r22b-linux-x86_64', 'r23-linux' ]
     defaults:
       run:
         shell: bash
@@ -23,28 +22,22 @@ jobs:
       - name: set up android ndk
         run: |
           curl -s "https://dl.google.com/android/repository/android-ndk-${{ matrix.ndk-version }}.zip" -o ndk.zip
-          unzip -q -o ndk.zip -d .ndk.dir
-          DIR=$(ls .ndk.dir)
-          mv .ndk.dir/$DIR ~/.ndk
-        env:
-          ANDROID_NDK_ROOT: ~/.ndk
+          unzip -q -o ndk.zip -d .ndk
+          echo "ANDROID_NDK_ROOT=$PWD/.ndk/$(ls .ndk)" >> $GITHUB_ENV
       - name: run the build script
-        run: ./android.sh -d --disable-arm-v7a --disable-arm-v7a-neon --disable-arm64-v8a
-      - name: print success logs
-        if: ${{ success() }}
+        run: ./android.sh -d --enable-android-media-codec --enable-android-zlib
+      - name: print build logs
+        if: ${{ always() }}
         run: cat build.log
-      - name: print failure logs
+      - name: print ffbuild logs
         if: ${{ failure() }}
-        run: |
-          tail -50 build.log
-          tail -50 ./src/ffmpeg/ffbuild/config.log
+        run: '[[ -f ./src/ffmpeg/ffbuild/config.log ]] && tail -50 ./src/ffmpeg/ffbuild/config.log'
   build-lts-on-linux:
-    name: android lts
-    runs-on: ${{ matrix.os }}
+    name: android lts on linux
+    runs-on: ubuntu-20.04
     strategy:
       matrix:
-        os: [ ubuntu-20.04 ]
-        ndk-version: [ 'r22-linux-x86_64', 'r22b-linux-x86_64', 'r23-linux' ]
+        ndk-version: [ 'r21e-linux-x86_64', 'r22b-linux-x86_64', 'r23-linux' ]
     defaults:
       run:
         shell: bash
@@ -58,28 +51,22 @@ jobs:
       - name: set up android ndk
         run: |
           curl -s "https://dl.google.com/android/repository/android-ndk-${{ matrix.ndk-version }}.zip" -o ndk.zip
-          unzip -q -o ndk.zip -d .ndk.dir
-          DIR=$(ls .ndk.dir)
-          mv .ndk.dir/$DIR ~/.ndk
-        env:
-          ANDROID_NDK_ROOT: ~/.ndk
+          unzip -q -o ndk.zip -d .ndk
+          echo "ANDROID_NDK_ROOT=$PWD/.ndk/$(ls .ndk)" >> $GITHUB_ENV
       - name: run the build script
-        run: ./android.sh -d -l --disable-arm-v7a --disable-arm-v7a-neon --disable-arm64-v8a
-      - name: print success logs
-        if: ${{ success() }}
+        run: ./android.sh -d --lts --enable-android-media-codec --enable-android-zlib
+      - name: print build logs
+        if: ${{ always() }}
         run: cat build.log
-      - name: print failure logs
+      - name: print ffbuild logs
         if: ${{ failure() }}
-        run: |
-          tail -50 build.log
-          tail -50 ./src/ffmpeg/ffbuild/config.log
+        run: '[[ -f ./src/ffmpeg/ffbuild/config.log ]] && tail -50 ./src/ffmpeg/ffbuild/config.log'
   build-main-on-macos:
-    name: android main
-    runs-on: ${{ matrix.os }}
+    name: android main on macos
+    runs-on: macos-10.15
     strategy:
       matrix:
-        os: [ macos-10.15 ]
-        ndk-url: [ 'r22-darwin-x86_64', 'r22b-darwin-x86_64', 'r23-darwin' ]
+        ndk-version: [ 'r21e-darwin-x86_64', 'r22b-darwin-x86_64', 'r23-darwin' ]
     defaults:
       run:
         shell: bash
@@ -93,28 +80,22 @@ jobs:
       - name: set up android ndk
         run: |
           curl -s "https://dl.google.com/android/repository/android-ndk-${{ matrix.ndk-version }}.zip" -o ndk.zip
-          unzip -q -o ndk.zip -d .ndk.dir
-          DIR=$(ls .ndk.dir)
-          mv .ndk.dir/$DIR ~/.ndk
-        env:
-          ANDROID_NDK_ROOT: ~/.ndk
+          unzip -q -o ndk.zip -d .ndk
+          echo "ANDROID_NDK_ROOT=$PWD/.ndk/$(ls .ndk)" >> $GITHUB_ENV
       - name: run the build script
-        run: ./android.sh -d --disable-arm-v7a --disable-arm-v7a-neon --disable-arm64-v8a
-      - name: print success logs
-        if: ${{ success() }}
+        run: ./android.sh -d --enable-android-media-codec --enable-android-zlib
+      - name: print build logs
+        if: ${{ always() }}
         run: cat build.log
-      - name: print failure logs
+      - name: print ffbuild logs
         if: ${{ failure() }}
-        run: |
-          tail -50 build.log
-          tail -50 ./src/ffmpeg/ffbuild/config.log
+        run: '[[ -f ./src/ffmpeg/ffbuild/config.log ]] && tail -50 ./src/ffmpeg/ffbuild/config.log'
   build-lts-on-macos:
-    name: android lts
-    runs-on: ${{ matrix.os }}
+    name: android lts on macos
+    runs-on: macos-10.15
     strategy:
       matrix:
-        os: [ macos-10.15 ]
-        ndk-url: [ 'r22-darwin-x86_64', 'r22b-darwin-x86_64', 'r23-darwin' ]
+        ndk-version: [ 'r21e-darwin-x86_64', 'r22b-darwin-x86_64', 'r23-darwin' ]
     defaults:
       run:
         shell: bash
@@ -128,18 +109,13 @@ jobs:
       - name: set up android ndk
         run: |
           curl -s "https://dl.google.com/android/repository/android-ndk-${{ matrix.ndk-version }}.zip" -o ndk.zip
-          unzip -q -o ndk.zip -d .ndk.dir
-          DIR=$(ls .ndk.dir)
-          mv .ndk.dir/$DIR ~/.ndk
-        env:
-          ANDROID_NDK_ROOT: ~/.ndk
+          unzip -q -o ndk.zip -d .ndk
+          echo "ANDROID_NDK_ROOT=$PWD/.ndk/$(ls .ndk)" >> $GITHUB_ENV
       - name: run the build script
-        run: ./android.sh -d -l --disable-arm-v7a --disable-arm-v7a-neon --disable-arm64-v8a
-      - name: print success logs
-        if: ${{ success() }}
+        run: ./android.sh -d --lts --enable-android-media-codec --enable-android-zlib
+      - name: print build logs
+        if: ${{ always() }}
         run: cat build.log
-      - name: print failure logs
+      - name: print ffbuild logs
         if: ${{ failure() }}
-        run: |
-          tail -50 build.log
-          tail -50 ./src/ffmpeg/ffbuild/config.log
+        run: '[[ -f ./src/ffmpeg/ffbuild/config.log ]] && tail -50 ./src/ffmpeg/ffbuild/config.log'

.github/workflows/ios-build-scripts.yml

@@ -17,21 +17,19 @@ jobs:
       - 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 -d -x --disable-arm64 --disable-arm64e --disable-i386 --disable-x86-64
-      - name: print success logs
-        if: ${{ success() }}
+        run: ./ios.sh --xcframework --enable-ios-audiotoolbox --enable-ios-avfoundation --enable-ios-bzip2 --enable-ios-libiconv --enable-ios-videotoolbox --enable-ios-zlib
+      - name: print build logs
+        if: ${{ always() }}
         run: cat build.log
-      - name: print failure logs
+      - name: print ffbuild logs
         if: ${{ failure() }}
-        run: |
-          tail -50 build.log
-          tail -50 ./src/ffmpeg/ffbuild/config.log
+        run: '[[ -f ./src/ffmpeg/ffbuild/config.log ]] && tail -50 ./src/ffmpeg/ffbuild/config.log'
   build-lts-on-macos:
     name: ios lts
     runs-on: macos-10.15
     strategy:
       matrix:
-        xcode: [ '10.3', '11.7', '12.4' ]
+        xcode: [ '10.3', '11.7' ]
     defaults:
       run:
         shell: bash
@@ -40,12 +38,10 @@ jobs:
       - name: set up xcode
         run: echo "export DEVELOPER_DIR=/Applications/Xcode_${{ matrix.xcode }}.app/Contents/Developer" > ~/.xcode.for.ffmpeg.kit.sh
       - name: run the build script
-        run: ./ios.sh -d -l --disable-arm64 --disable-arm64e --disable-i386
-      - name: print success logs
-        if: ${{ success() }}
+        run: ./ios.sh --lts --enable-ios-audiotoolbox --enable-ios-bzip2 --enable-ios-libiconv --enable-ios-videotoolbox --enable-ios-zlib
+      - name: print build logs
+        if: ${{ always() }}
         run: cat build.log
-      - name: print failure logs
+      - name: print ffbuild logs
         if: ${{ failure() }}
-        run: |
-          tail -50 build.log
-          tail -50 ./src/ffmpeg/ffbuild/config.log
+        run: '[[ -f ./src/ffmpeg/ffbuild/config.log ]] && tail -50 ./src/ffmpeg/ffbuild/config.log'

.github/workflows/macos-build-scripts.yml

@@ -17,21 +17,19 @@ jobs:
       - 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 -d -x --disable-arm64
-      - name: print success logs
-        if: ${{ success() }}
+        run: ./macos.sh --xcframework --enable-macos-audiotoolbox --enable-macos-avfoundation --enable-macos-bzip2 --enable-macos-coreimage --enable-macos-libiconv --enable-macos-opencl --enable-macos-opengl --enable-macos-videotoolbox --enable-macos-zlib
+      - name: print build logs
+        if: ${{ always() }}
         run: cat build.log
-      - name: print failure logs
+      - name: print ffbuild logs
         if: ${{ failure() }}
-        run: |
-          tail -50 build.log
-          tail -50 ./src/ffmpeg/ffbuild/config.log
+        run: '[[ -f ./src/ffmpeg/ffbuild/config.log ]] && tail -50 ./src/ffmpeg/ffbuild/config.log'
   build-lts-on-macos:
     name: macos lts
     runs-on: macos-10.15
     strategy:
       matrix:
-        xcode: [ '10.3', '12.4' ]
+        xcode: [ '10.3', '11.7' ]
     defaults:
       run:
         shell: bash
@@ -40,12 +38,10 @@ jobs:
       - name: set up xcode
         run: echo "export DEVELOPER_DIR=/Applications/Xcode_${{ matrix.xcode }}.app/Contents/Developer" > ~/.xcode.for.ffmpeg.kit.sh
       - name: run the build script
-        run: ./macos.sh -d -l
-      - name: print success logs
-        if: ${{ success() }}
+        run: ./macos.sh --lts --enable-macos-audiotoolbox --enable-macos-bzip2 --enable-macos-coreimage --enable-macos-libiconv --enable-macos-opencl --enable-macos-opengl --enable-macos-videotoolbox --enable-macos-zlib
+      - name: print build logs
+        if: ${{ always() }}
         run: cat build.log
-      - name: print failure logs
+      - name: print ffbuild logs
         if: ${{ failure() }}
-        run: |
-          tail -50 build.log
-          tail -50 ./src/ffmpeg/ffbuild/config.log
+        run: '[[ -f ./src/ffmpeg/ffbuild/config.log ]] && tail -50 ./src/ffmpeg/ffbuild/config.log'

.github/workflows/tvos-build-scripts.yml

@@ -17,21 +17,19 @@ jobs:
       - 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 -d -x --disable-arm64
-      - name: print success logs
-        if: ${{ success() }}
+        run: ./tvos.sh --xcframework --enable-tvos-bzip2 --enable-tvos-audiotoolbox --enable-tvos-libiconv --enable-tvos-videotoolbox --enable-tvos-zlib
+      - name: print build logs
+        if: ${{ always() }}
         run: cat build.log
-      - name: print failure logs
+      - name: print ffbuild logs
         if: ${{ failure() }}
-        run: |
-          tail -50 build.log
-          tail -50 ./src/ffmpeg/ffbuild/config.log
+        run: '[[ -f ./src/ffmpeg/ffbuild/config.log ]] && tail -50 ./src/ffmpeg/ffbuild/config.log'
   build-lts-on-macos:
     name: tvos lts
     runs-on: macos-10.15
     strategy:
       matrix:
-        xcode: [ '10.3', '12.4' ]
+        xcode: [ '10.3', '11.7' ]
     defaults:
       run:
         shell: bash
@@ -40,12 +38,10 @@ jobs:
       - name: set up xcode
         run: echo "export DEVELOPER_DIR=/Applications/Xcode_${{ matrix.xcode }}.app/Contents/Developer" > ~/.xcode.for.ffmpeg.kit.sh
       - name: run the build script
-        run: ./tvos.sh -d -l --disable-arm64
-      - name: print success logs
-        if: ${{ success() }}
+        run: ./tvos.sh --lts --enable-tvos-bzip2 --enable-tvos-audiotoolbox --enable-tvos-libiconv --enable-tvos-zlib
+      - name: print build logs
+        if: ${{ always() }}
         run: cat build.log
-      - name: print failure logs
+      - name: print ffbuild logs
         if: ${{ failure() }}
-        run: |
-          tail -50 build.log
-          tail -50 ./src/ffmpeg/ffbuild/config.log
+        run: '[[ -f ./src/ffmpeg/ffbuild/config.log ]] && tail -50 ./src/ffmpeg/ffbuild/config.log'

README.md

@@ -121,15 +121,19 @@ This table shows the differences between two variants.
 | Android API Level | 24 | 16 | 
 | Android Camera Access | Yes | - |
 | Android Architectures | arm-v7a-neon<br/>arm64-v8a<br/>x86<br/>x86-64 | arm-v7a<br/>arm-v7a-neon<br/>arm64-v8a<br/>x86<br/>x86-64 |
-| Xcode Compatibility | 11.0 or later | 7.3.1 or later |
-| iOS SDK | 12.1 | 9.3 |
+| Xcode Compatibility | 11.0 or later | 9.0 or later |
+| iOS SDK | 12.1 | 11.0 |
 | iOS AVFoundation | Yes | - |
 | iOS Architectures | arm64<br/>arm64-simulator<br/>arm64-mac-catalyst<br/>x86-64<br/>x86-64-mac-catalyst | armv7<br/>arm64<br/>i386<br/>x86-64 |
+| iOS Bundle Format | XCFrameworks | Frameworks |
 | macOS SDK | 10.15 | 10.11 |
 | macOS AVFoundation | Yes | - |
 | macOS Architectures | arm64<br/>x86-64 | x86-64 |
-| tvOS SDK | 10.2 | 9.2 |
+| macOS Bundle Format | XCFrameworks | Frameworks |
+| tvOS SDK | 11.0 | 9.2 |
+| tvOS VideoToolbox | Yes | - |
 | tvOS Architectures | arm64<br/>x86-64<br/>arm64-simulator | arm64<br/>x86-64 |
+| tvOS Bundle Format | XCFrameworks | Frameworks |
 
 ### 9. Test Applications
 

android.sh

@@ -22,7 +22,7 @@ enable_default_android_libraries
 enable_main_build
 
 # DETECT ANDROID NDK VERSION
-DETECTED_NDK_VERSION=$(grep -Eo "Revision.*" "${ANDROID_NDK_ROOT}"/source.properties | sed 's/Revision//g;s/=//g;s/ //g')
+export DETECTED_NDK_VERSION=$(grep -Eo "Revision.*" "${ANDROID_NDK_ROOT}"/source.properties | sed 's/Revision//g;s/=//g;s/ //g')
 echo -e "\nINFO: Using Android NDK v${DETECTED_NDK_VERSION} provided at ${ANDROID_NDK_ROOT}\n" 1>>"${BASEDIR}"/build.log 2>&1
 echo -e "INFO: Build options: $*\n" 1>>"${BASEDIR}"/build.log 2>&1
 
@@ -231,13 +231,11 @@ if [[ ${ENABLED_ARCHITECTURES[ARCH_ARM_V7A]} -eq 1 ]] || [[ ${ENABLED_ARCHITECTU
 fi
 if [[ ${ENABLED_ARCHITECTURES[ARCH_ARM_V7A]} -eq 1 ]]; then
   mkdir -p "${BASEDIR}"/android/build 1>>"${BASEDIR}"/build.log 2>&1
-  cat >"${BASEDIR}"/android/build/.armv7 <<EOF
-EOF
+  create_file "${BASEDIR}"/android/build/.armv7
 fi
 if [[ ${ENABLED_ARCHITECTURES[ARCH_ARM_V7A_NEON]} -eq 1 ]]; then
   mkdir -p "${BASEDIR}"/android/build 1>>"${BASEDIR}"/build.log 2>&1
-  cat >"${BASEDIR}"/android/build/.armv7neon <<EOF
-EOF
+  create_file "${BASEDIR}"/android/build/.armv7neon
 fi
 if [[ ${ENABLED_ARCHITECTURES[ARCH_ARM64_V8A]} -eq 1 ]]; then
   ANDROID_ARCHITECTURES+="$(get_android_arch 2) "
@@ -249,8 +247,8 @@ if [[ ${ENABLED_ARCHITECTURES[ARCH_X86_64]} -eq 1 ]]; then
   ANDROID_ARCHITECTURES+="$(get_android_arch 4) "
 fi
 if [[ ! -z ${FFMPEG_KIT_LTS_BUILD} ]]; then
-  cat >"${BASEDIR}"/android/build/.lts <<EOF
-EOF
+  mkdir -p "${BASEDIR}"/android/build 1>>"${BASEDIR}"/build.log 2>&1
+  create_file "${BASEDIR}"/android/build/.lts
 fi
 
 # BUILD FFMPEG-KIT

android/ffmpeg-kit-android-lib/src/main/cpp/ffmpegkit.c

@@ -53,7 +53,7 @@ struct CallbackData {
 };
 
 /** Session control variables */
-const int SESSION_MAP_SIZE = 1000;
+#define SESSION_MAP_SIZE 1000
 static atomic_short sessionMap[SESSION_MAP_SIZE];
 static atomic_int sessionInTransitMessageCountMap[SESSION_MAP_SIZE];
 

android/ffmpeg-kit-android-lib/src/main/cpp/fftools_ffmpeg.c

@@ -504,7 +504,12 @@ static BOOL WINAPI CtrlHandler(DWORD fdwCtrlType)
 void term_init(void)
 {
 #if defined __linux__
-    struct sigaction action = {0};
+    #if defined  __aarch64__ || defined __amd64__ || defined __x86_64__
+        struct sigaction action = {0};
+    #else
+        struct sigaction action = {{0}};
+    #endif
+
     action.sa_handler = sigterm_handler;
 
     /* block other interrupts while processing this one */

apple/src/FFmpegKitConfig.m

@@ -54,7 +54,7 @@ static NSMutableArray* sessionHistoryList;
 static NSRecursiveLock* sessionHistoryLock;
 
 /** Session control variables */
-const int SESSION_MAP_SIZE = 1000;
+#define SESSION_MAP_SIZE 1000
 static atomic_short sessionMap[SESSION_MAP_SIZE];
 static atomic_int sessionInTransitMessageCountMap[SESSION_MAP_SIZE];
 

apple/src/fftools_ffmpeg.c

@@ -501,7 +501,12 @@ static BOOL WINAPI CtrlHandler(DWORD fdwCtrlType)
 void term_init(void)
 {
 #if defined __linux__
-    struct sigaction action = {0};
+    #if defined  __aarch64__ || defined __amd64__ || defined __x86_64__
+        struct sigaction action = {0};
+    #else
+        struct sigaction action = {{0}};
+    #endif
+
     action.sa_handler = sigterm_handler;
 
     /* block other interrupts while processing this one */

ios.sh

@@ -28,7 +28,7 @@ if [[ -f ${XCODE_FOR_FFMPEG_KIT} ]]; then
 fi
 
 # DETECT IOS SDK VERSION
-DETECTED_IOS_SDK_VERSION="$(xcrun --sdk iphoneos --show-sdk-version 2>>"${BASEDIR}"/build.log)"
+DETECTED_IOS_SDK_VERSION="$(xcrun --sdk iphoneos --show-sdk-version 2>>${BASEDIR}/build.log)"
 echo -e "\nINFO: Using SDK ${DETECTED_IOS_SDK_VERSION} by Xcode provided at $(xcode-select -p)\n" 1>>"${BASEDIR}"/build.log 2>&1
 echo -e "INFO: Build options: $*\n" 1>>"${BASEDIR}"/build.log 2>&1
 
@@ -130,14 +130,6 @@ while [ ! $# -eq 0 ]; do
   shift
 done
 
-# VALIDATE THAT LTS RELEASES ARE BUILT USING THE CORRECT VERSION
-if [[ -n ${FFMPEG_KIT_LTS_BUILD} ]] && [[ "${DETECTED_IOS_SDK_VERSION}" != "${IOS_MIN_VERSION}" ]]; then
-  if [[ -z ${BUILD_FORCE} ]]; then
-    echo -e "\n(*) LTS packages should be built using SDK ${IOS_MIN_VERSION} but current configuration uses SDK ${DETECTED_IOS_SDK_VERSION}\n"
-    exit 1
-  fi
-fi
-
 # PROCESS FULL OPTION AS LAST OPTION
 if [[ -n ${BUILD_FULL} ]]; then
   for library in {0..58}; do

macos.sh

@@ -28,7 +28,7 @@ if [[ -f ${XCODE_FOR_FFMPEG_KIT} ]]; then
 fi
 
 # DETECT MACOS SDK VERSION
-DETECTED_MACOS_SDK_VERSION="$(xcrun --sdk macosx --show-sdk-version 2>>"${BASEDIR}"/build.log)"
+DETECTED_MACOS_SDK_VERSION="$(xcrun --sdk macosx --show-sdk-version 2>>${BASEDIR}/build.log)"
 echo -e "\nINFO: Using SDK ${DETECTED_MACOS_SDK_VERSION} by Xcode provided at $(xcode-select -p)\n" 1>>"${BASEDIR}"/build.log 2>&1
 echo -e "\nINFO: Build options: $*\n" 1>>"${BASEDIR}"/build.log 2>&1
 
@@ -130,14 +130,6 @@ while [ ! $# -eq 0 ]; do
   shift
 done
 
-# VALIDATE THAT LTS RELEASES ARE BUILT USING THE CORRECT VERSION
-if [[ -n ${FFMPEG_KIT_LTS_BUILD} ]] && [[ "${DETECTED_MACOS_SDK_VERSION}" != "${MACOS_MIN_VERSION}" ]]; then
-  if [[ -z ${BUILD_FORCE} ]]; then
-    echo -e "\n(*) LTS packages should be built using SDK ${MACOS_MIN_VERSION} but current configuration uses SDK ${DETECTED_MACOS_SDK_VERSION}\n"
-    exit 1
-  fi
-fi
-
 # PROCESS FULL OPTION AS LAST OPTION
 if [[ -n ${BUILD_FULL} ]]; then
   for library in {0..58}; do

scripts/function-android.sh

@@ -207,7 +207,14 @@ get_common_cflags() {
     local LTS_BUILD__FLAG="-DFFMPEG_KIT_LTS "
   fi
 
-  echo "-fno-integrated-as -fstrict-aliasing -DANDROID_NDK -fPIC -DANDROID ${LTS_BUILD__FLAG}-D__ANDROID__ -D__ANDROID_API__=${API}"
+  case ${DETECTED_NDK_VERSION} in
+    23*)
+      echo "-fstrict-aliasing -DANDROID_NDK -fPIC -DANDROID ${LTS_BUILD__FLAG}-D__ANDROID__ -D__ANDROID_MIN_SDK_VERSION__=${API}"
+      ;;
+    *)
+      echo "-fno-integrated-as -fstrict-aliasing -DANDROID_NDK -fPIC -DANDROID ${LTS_BUILD__FLAG}-D__ANDROID__ -D__ANDROID_API__=${API}"
+      ;;
+  esac
 }
 
 get_arch_specific_cflags() {
@@ -222,10 +229,24 @@ get_arch_specific_cflags() {
     echo "-march=armv8-a -DFFMPEG_KIT_ARM64_V8A"
     ;;
   x86)
-    echo "-march=i686 -mtune=intel -mssse3 -mfpmath=sse -m32 -DFFMPEG_KIT_X86"
+    case ${DETECTED_NDK_VERSION} in
+      23*)
+        echo "-march=i686 -mssse3 -mfpmath=sse -m32 -DFFMPEG_KIT_X86"
+        ;;
+      *)
+        echo "-march=i686 -mtune=intel -mssse3 -mfpmath=sse -m32 -DFFMPEG_KIT_X86"
+        ;;
+    esac
     ;;
   x86-64)
-    echo "-march=x86-64 -msse4.2 -mpopcnt -m64 -mtune=intel -DFFMPEG_KIT_X86_64"
+    case ${DETECTED_NDK_VERSION} in
+      23*)
+        echo "-march=x86-64 -msse4.2 -mpopcnt -m64 -DFFMPEG_KIT_X86_64"
+        ;;
+      *)
+        echo "-march=x86-64 -msse4.2 -mpopcnt -m64 -mtune=intel -DFFMPEG_KIT_X86_64"
+        ;;
+    esac
     ;;
   esac
 }
@@ -294,7 +315,7 @@ get_app_specific_cflags() {
   rubberband)
     APP_FLAGS="-std=c99 -Wno-unused-function"
     ;;
-  shine)
+  libvpx | shine)
     APP_FLAGS="-Wno-unused-function"
     ;;
   soxr | snappy | libwebp)
@@ -814,9 +835,8 @@ Name: x265
 Description: H.265/HEVC video encoder
 Version: ${X265_VERSION}
 
-Requires:
 Libs: -L\${libdir} -lx265
-Libs.private: -lm -lgcc -lgcc -ldl -lgcc -lgcc -ldl -lc++_shared
+Libs.private: -lm -ldl -llog -lm -lc++_shared
 Cflags: -I\${includedir}
 EOF
 }
@@ -953,7 +973,6 @@ set_toolchain_paths() {
 
   HOST=$(get_host)
 
-  export AR=${HOST}-ar
   export CC=$(get_clang_host)-clang
   export CXX=$(get_clang_host)-clang++
 
@@ -968,12 +987,22 @@ set_toolchain_paths() {
     export ac_cv_c_bigendian=no
     ;;
   esac
-
-  export LD=${HOST}-ld
-  export RANLIB=${HOST}-ranlib
-  export STRIP=${HOST}-strip
-  export NM=${HOST}-nm
-
+  case ${DETECTED_NDK_VERSION} in
+    23*)
+      export AR=llvm-ar
+      export LD=lld
+      export RANLIB=llvm-ranlib
+      export STRIP=llvm-strip
+      export NM=llvm-nm
+      ;;
+    *)
+      export AR=${HOST}-ar
+      export LD=${HOST}-ld
+      export RANLIB=${HOST}-ranlib
+      export STRIP=${HOST}-strip
+      export NM=${HOST}-nm
+    ;;
+  esac
   export INSTALL_PKG_CONFIG_DIR="${BASEDIR}"/prebuilt/$(get_build_directory)/pkgconfig
   export ZLIB_PACKAGE_CONFIG_PATH="${INSTALL_PKG_CONFIG_DIR}/zlib.pc"
 
@@ -1006,6 +1035,6 @@ build_android_lts_support() {
   LDFLAGS=$(get_ldflags ${LIB_NAME})
 
   # BUILD
-  "$(get_clang_host)"-clang ${CFLAGS} -Wno-unused-command-line-argument -c "${BASEDIR}"/android/ffmpeg-kit-android-lib/src/main/cpp/android_lts_support.c -o "${BASEDIR}"/android/ffmpeg-kit-android-lib/src/main/cpp/android_lts_support.o ${LDFLAGS} 1>>"${BASEDIR}"/build.log 2>&1
-  "${HOST}"-ar rcs "${BASEDIR}"/android/ffmpeg-kit-android-lib/src/main/cpp/libandroidltssupport.a "${BASEDIR}"/android/ffmpeg-kit-android-lib/src/main/cpp/android_lts_support.o 1>>"${BASEDIR}"/build.log 2>&1
+  "${CC}" ${CFLAGS} -Wno-unused-command-line-argument -c "${BASEDIR}"/android/ffmpeg-kit-android-lib/src/main/cpp/android_lts_support.c -o "${BASEDIR}"/android/ffmpeg-kit-android-lib/src/main/cpp/android_lts_support.o ${LDFLAGS} 1>>"${BASEDIR}"/build.log 2>&1
+  "${AR}" rcs "${BASEDIR}"/android/ffmpeg-kit-android-lib/src/main/cpp/libandroidltssupport.a "${BASEDIR}"/android/ffmpeg-kit-android-lib/src/main/cpp/android_lts_support.o 1>>"${BASEDIR}"/build.log 2>&1
 }

scripts/function-ios.sh

@@ -65,8 +65,8 @@ enable_main_build() {
 enable_lts_build() {
   export FFMPEG_KIT_LTS_BUILD="1"
 
-  # XCODE 7.3 HAS IOS SDK 9.3
-  export IOS_MIN_VERSION=9.3
+  # XCODE 9.0 HAS IOS SDK 11.0
+  export IOS_MIN_VERSION=11.0
 }
 
 get_common_includes() {

scripts/function-tvos.sh

@@ -47,7 +47,7 @@ set explicitly. When compilation ends, libraries are created under the prebuilt
 }
 
 enable_main_build() {
-  export TVOS_MIN_VERSION=10.2
+  export TVOS_MIN_VERSION=11.0
 }
 
 enable_lts_build() {

scripts/function.sh

@@ -1781,3 +1781,11 @@ overwrite_file() {
   rm -f "$2"
   cp "$1" "$2"
 }
+
+#
+# 1. destination file
+#
+create_file() {
+  rm -f "$1"
+  echo "" > "$1" 1>>"${BASEDIR}"/build.log 2>&1
+}

tvos.sh

@@ -28,7 +28,7 @@ if [[ -f ${XCODE_FOR_FFMPEG_KIT} ]]; then
 fi
 
 # DETECT TVOS SDK VERSION
-DETECTED_TVOS_SDK_VERSION="$(xcrun --sdk appletvos --show-sdk-version 2>>"${BASEDIR}"/build.log)"
+DETECTED_TVOS_SDK_VERSION="$(xcrun --sdk appletvos --show-sdk-version 2>>${BASEDIR}/build.log)"
 echo -e "\nINFO: Using SDK ${DETECTED_TVOS_SDK_VERSION} by Xcode provided at $(xcode-select -p)\n" 1>>"${BASEDIR}"/build.log 2>&1
 echo -e "\nINFO: Build options: $*\n" 1>>"${BASEDIR}"/build.log 2>&1
 
@@ -130,14 +130,6 @@ while [ ! $# -eq 0 ]; do
   shift
 done
 
-# VALIDATE THAT LTS RELEASES ARE BUILT USING THE CORRECT VERSION
-if [[ -n ${FFMPEG_KIT_LTS_BUILD} ]] && [[ "${DETECTED_TVOS_SDK_VERSION}" != "${TVOS_MIN_VERSION}" ]]; then
-  if [[ -z ${BUILD_FORCE} ]]; then
-    echo -e "\n(*) LTS packages should be built using SDK ${TVOS_MIN_VERSION} but current configuration uses SDK ${DETECTED_TVOS_SDK_VERSION}\n"
-    exit 1
-  fi
-fi
-
 # PROCESS FULL OPTION AS LAST OPTION
 if [[ -n ${BUILD_FULL} ]]; then
   for library in {0..58}; do