Initial commit

1 files changed, 120 insertions, 0 deletions

diff --git a/PKGBUILD b/PKGBUILD
new file mode 100644
index 000000000000..6a2963faafff
--- /dev/null
+++ b/PKGBUILD
@@ -0,0 +1,120 @@
+# Maintainer : Daniel Bermond < yahoo-com: danielbermond >
+
+# NOTE:
+# - 10-bit depth currently fails to build
+# - 10-bit sections are commented out until it works
+
+pkgbase=xavs2-git
+pkgname=('xavs2-git' 'libxavs2-git') #'libxavs2-10bit-git' 'libxavs2-all-git')
+pkgver=1.0.r75.gd5c2ec2
+pkgrel=1
+arch=('i686' 'x86_64')
+url='https://github.com/pkuvcl/xavs2/'
+license=('GPL')
+depends=('glibc')
+makedepends=('git' 'gcc7' 'yasm' 'l-smash')
+source=("$pkgbase"::'git+https://github.com/pkuvcl/xavs2.git')
+sha256sums=('SKIP')
+
+prepare() {
+    cd "$pkgbase"
+    
+    # use gcc7 (it does not build with gcc8)
+    sed -i 's/gcc/gcc-7/' build/linux/configure
+    
+    # must copy the entire source tree for each build or it will not work
+    cd "$srcdir"
+    cp -af "$pkgbase" build-8bit
+    #cp -af "$pkgbase" build-10bit
+}
+
+pkgver() {
+    cd "$pkgbase"
+    
+    # git, tags available
+    git describe --long --tags | sed 's/\([^-]*-g\)/r\1/;s/-/./g;s/^v//'
+}
+
+build() {
+    for _depth in 8 #10
+    do
+        msg2 "Building for ${_depth}-bit..."
+        
+        cd "build-${_depth}bit/build/linux"
+        
+        ./configure \
+            --prefix='/usr' \
+            --enable-shared \
+            --bit-depth="$_depth" \
+            --chroma-format='all' \
+            --enable-lto \
+            --enable-pic \
+            --disable-swscale \
+            --disable-lavf \
+            --disable-ffms \
+            --disable-gpac
+            
+        make -j1
+        
+        cd "$srcdir"
+    done
+}
+
+package_xavs2-git() {
+    pkgdesc='CLI tool for the open-source encoder of AVS2-P2/IEEE1857.4 video coding standard (git version)'
+    depends+=('l-smash')
+    
+    for _depth in 8 #10
+    do
+        provides+=("xavs2-${_depth}bit-git" "xavs2-${_depth}bit")
+        conflicts+=("xavs2-${_depth}bit")
+        
+        msg2 "Installing CLI for ${_depth}-bit..."
+        
+        make -C "build-${_depth}bit/build/linux" DESTDIR="$pkgdir" install-cli
+        
+        mv "$pkgdir"/usr/bin/xavs2 "$pkgdir"/usr/bin/xavs2-${_depth}bit
+    done
+    
+    ln -sf xavs2-8bit "${pkgdir}"/usr/bin/xavs2
+}
+
+package_libxavs2-git() {
+    pkgdesc='Library for the open-source encoder of AVS2-P2/IEEE1857.4 video coding standard (8bit depth) (git version)'
+    provides=('libxavs2-8bit-git' 'libxavs2-8bit' 'libxavs2' 'libxavs2.so')
+    conflicts=('libxavs2-8bit' 'libxavs2-10bit' 'libxavs2-10bit-git')
+    
+    make -C build-8bit/build/linux DESTDIR="$pkgdir" install-lib-shared
+}
+
+# bash block-comment
+:<<'10-bit-pkgs'
+package_libxavs2-10bit-git() {
+    pkgdesc='Library for the open-source encoder of AVS2-P2/IEEE1857.4 video coding standard (10bit depth) (git version)'
+    provides=('libxavs2-10bit' 'libxavs2' 'libxavs2-git' 'libxavs2.so')
+    conflicts=('libxavs2-10bit' 'libxavs2-8bit' 'libxavs2-8bit-git' 'libxavs2-git')
+    
+    make -C build-8bit/build/linux DESTDIR="$pkgdir" install-lib-shared
+}
+
+package_libxavs2-all-git() {
+    pkgdesc="Library for the open-source encoder of AVS2-P2/IEEE1857.4 video coding standard (all depths) (git version)"
+    
+    local _ver="$(grep '^api=[0-9]*$' "${pkgbase}/version.sh" | awk -F'=' '{ print $2 }')"
+    
+    install -d "${pkgdir}/usr/lib/xavs2"
+    
+    for _depth in 8 10
+    do
+        provides+=("libxavs2-${_depth}bit.so")
+    
+        make -C build-${_depth}bit/build/linux DESTDIR="$pkgdir" install-lib-shared
+    
+        mv "${pkgdir}"/usr/lib/libxavs2.so.${_ver} "${pkgdir}"/usr/lib/xavs2/libxavs2-${_depth}bit.so.${_ver}
+        
+        rm -r "${pkgdir}"/usr/{include,lib/libxavs2.so,lib/pkgconfig}
+    
+        ln -sfr "${pkgdir}"/usr/lib/xavs2/libxavs2-${_depth}bit.so{.${_ver},}
+    done
+}
+10-bit-pkgs