Target based macos builds

.github/workflows/build.yml

@@ -18,12 +18,9 @@ jobs:
       - name: Install dependencies
         run: |
           sudo apt-get update -y && \
-          sudo apt-get install -y cmake yasm
+          sudo apt-get install -y yasm
       - name: Build
-        run: |
-          mkdir artifacts
-          ./build-linux.sh
-          mv ffmpeg-*-audio-linux-* artifacts
+        run: ./build-linux.sh
       - name: Archive production artifacts
         uses: actions/upload-artifact@v1
         with:
@@ -43,12 +40,9 @@ jobs:
       - name: Install dependencies
         run: |
           sudo apt-get update -y && \
-          sudo apt-get install -y cmake yasm mingw-w64
+          sudo apt-get install -y yasm mingw-w64
       - name: Build
-        run: |
-          mkdir artifacts
-          ./build-windows.sh
-          mv ffmpeg-*-audio-windows-* artifacts
+        run: ./build-windows.sh
       - name: Archive production artifacts
         uses: actions/upload-artifact@v1
         with:
@@ -59,61 +53,47 @@ jobs:
     runs-on: macos-latest
     strategy:
       matrix:
-        arch:
-          - x86_64
-          - arm64
+        # https://developer.apple.com/documentation/apple-silicon/building-a-universal-macos-binary#Update-the-Architecture-List-of-Custom-Makefiles
+        target:
+          - x86_64-apple-macos10.8
+          - arm64-apple-macos11
     env:
-      ARCH: ${{ matrix.arch }}
+      TARGET: ${{ matrix.target }}
     steps:
       - uses: actions/checkout@v1
       - name: Install dependencies
-        run: brew install nasm
+        run: brew install yasm
       - name: Build
-        run: |
-          mkdir artifacts
-          ./build-macos.sh
-          mv ffmpeg-*-audio-macos-** artifacts
-      - name: Archive production artifacts
+        run: ./build-macos.sh
+      - name: Archive artifacts
         uses: actions/upload-artifact@v1
         with:
-          name: ffmpeg-macos-${{ env.ARCH }}
+          name: ffmpeg-${{ matrix.target }}
           path: artifacts/
 
   release:
     runs-on: ubuntu-latest
-    if: startsWith(github.ref, 'refs/tags/v')
     needs:
       - package-linux
       - package-windows
       - package-macos
     steps:
-      - uses: actions/download-artifact@v1
+      - uses: actions/download-artifact@v2
         with:
-          name: ffmpeg-linux-x86_64
           path: artifacts/
-
-      - uses: actions/download-artifact@v1
-        with:
-          name: ffmpeg-windows-x86_64
-          path: artifacts/
-
-      - uses: actions/download-artifact@v1
-        with:
-          name: ffmpeg-macos-x86_64
-          path: artifacts/
-
       - name: Make tarballs
         run: |
           mkdir artifacts/release/
           cd artifacts/
-          dirs=$(find . -name 'ffmpeg-*' -type d)
-          for dir in $dirs
+          for dir in ffmpeg-*/ffmpeg-*
           do
             name=$(basename $dir)
-            tar cvzf release/$name.tar.gz $dir
+            tar czf release/$name.tar.gz $dir
           done
+          ls -l release/
       - name: Release
         uses: softprops/action-gh-release@v1
+        if: startsWith(github.ref, 'refs/tags/v')
         with:
           files: artifacts/release/*
         env:

README.md

@@ -9,9 +9,9 @@ Building is done using GitHub Actions. You can find the built binaries on the re
 Supported platforms:
 
   - Linux
-      * x86\_64
+      * `x86\_64-linux-gnu`
   - Windows
-      * x86\_64
+      * `x86\_64-w64-mingw32`
   - macOS
       * `x86_64-apple-macos10.8` (macOS Mountain Lion and newer on Intel CPU)
       * `arm64-apple-macos11` (macOS Big Sur and newer on Apple M1 CPU)

build-linux.sh

@@ -14,7 +14,7 @@ fi
 
 : ${ARCH?}
 
-TARGET=ffmpeg-$FFMPEG_VERSION-audio-linux-$ARCH
+OUTPUT_DIR=artifacts/ffmpeg-$FFMPEG_VERSION-audio-$ARCH-linux-gnu
 
 case $ARCH in
     x86_64)
@@ -66,11 +66,11 @@ trap 'rm -rf $BUILD_DIR' EXIT
 cd $BUILD_DIR
 tar --strip-components=1 -xf $BASE_DIR/$FFMPEG_TARBALL
 
-FFMPEG_CONFIGURE_FLAGS+=(--prefix=$BASE_DIR/$TARGET)
+FFMPEG_CONFIGURE_FLAGS+=(--prefix=$BASE_DIR/$OUTPUT_DIR)
 
 ./configure "${FFMPEG_CONFIGURE_FLAGS[@]}" || (cat ffbuild/config.log && exit 1)
 
 make
 make install
 
-chown $(stat -c '%u:%g' $BASE_DIR) -R $BASE_DIR/$TARGET
+chown $(stat -c '%u:%g' $BASE_DIR) -R $BASE_DIR/$OUTPUT_DIR

build-macos.sh

@@ -12,30 +12,28 @@ then
 	curl -O $FFMPEG_TARBALL_URL
 fi
 
-: ${ARCH?}
+: ${TARGET?}
 
-OUTPUT_DIR=ffmpeg-$FFMPEG_VERSION-audio-macos-$ARCH
-
-BUILD_DIR=$BASE_DIR/$(mktemp -d build.XXXXXXXX)
-trap 'rm -rf $BUILD_DIR' EXIT
-
-cd $BUILD_DIR
-tar --strip-components=1 -xf $BASE_DIR/$FFMPEG_TARBALL
-
-# https://developer.apple.com/documentation/apple-silicon/building-a-universal-macos-binary#Update-the-Architecture-List-of-Custom-Makefiles
-case $ARCH in
-    x86_64)
-        TARGET="x86_64-apple-macos10.8"
+case $TARGET in
+    x86_64-*)
+        ARCH="x86_64"
         ;;
-    arm64)
-        TARGET="arm64-apple-macos11"
+    arm64-*)
+        ARCH="arm64"
         ;;
     *)
-        echo "Unknown architecture: $ARCH"
+        echo "Unknown target: $TARGET"
         exit 1
         ;;
 esac
 
+OUTPUT_DIR=artifacts/ffmpeg-$FFMPEG_VERSION-audio-$TARGET
+
+BUILD_DIR=$BASE_DIR/$(mktemp -d build.XXXXXXXX)
+trap 'rm -rf $BUILD_DIR' EXIT
+
+cd $BUILD_DIR
+tar --strip-components=1 -xf $BASE_DIR/$FFMPEG_TARBALL
 
 FFMPEG_CONFIGURE_FLAGS+=(
     --cc=/usr/bin/clang

build-windows.sh

@@ -14,7 +14,7 @@ fi
 
 : ${ARCH?}
 
-TARGET=ffmpeg-$FFMPEG_VERSION-audio-windows-$ARCH
+OUTPUT_DIR=artifacts/ffmpeg-$FFMPEG_VERSION-audio-$ARCH-w64-mingw32
 
 BUILD_DIR=$(mktemp -d -p $(pwd) build.XXXXXXXX)
 trap 'rm -rf $BUILD_DIR' EXIT
@@ -23,7 +23,7 @@ cd $BUILD_DIR
 tar --strip-components=1 -xf $BASE_DIR/$FFMPEG_TARBALL
 
 FFMPEG_CONFIGURE_FLAGS+=(
-    --prefix=$BASE_DIR/$TARGET
+    --prefix=$BASE_DIR/$OUTPUT_DIR
     --extra-cflags='-static -static-libgcc -static-libstdc++'
     --target-os=mingw32
     --arch=$ARCH
@@ -34,4 +34,4 @@ FFMPEG_CONFIGURE_FLAGS+=(
 make
 make install
 
-chown $(stat -c '%u:%g' $BASE_DIR) -R $BASE_DIR/$TARGET
+chown $(stat -c '%u:%g' $BASE_DIR) -R $BASE_DIR/$OUTPUT_DIR