PKGBUILDs/extra/libwebp/PKGBUILD

# $Id$
# Maintainer: Jan Alexander Steffens (heftig) <jan.steffens@gmail.com>
# Contributor: Alexander Rødseth <rodseth@gmail.com>
# Contributor: Jon Nordby <jononor@gmail.com>

# ALARM: Kevin Mihelich <kevin@archlinuxarm.org>
#  - disable neon on !AArch64

pkgname=libwebp
pkgver=1.0.0
pkgrel=1
pkgdesc="WebP library and conversion tools"
arch=(x86_64)
url="https://developers.google.com/speed/webp/"
license=(BSD)
depends=(libpng libjpeg libtiff giflib)
makedepends=(freeglut mesa glu git)
optdepends=('freeglut: vwebp viewer')
_commit=698b8844e38a0c5ca50bb20f866e71291bfc3b36  # tags/v1.0.0^0
source=("git+https://chromium.googlesource.com/webm/libwebp#commit=$_commit")
sha256sums=('SKIP')
validpgpkeys=('6B0E6B70976DE303EDF2F601F9C3D6BDB8232B5D')

pkgver() {
  cd $pkgname
  git describe --tags | sed 's/^v//;s/-/+/g'
}

prepare() {
  cd $pkgname
  NOCONFIGURE=1 ./autogen.sh
}

build() {
  cd $pkgname
  [[ $CARCH != "aarch64" ]] && CONFIG="--disable-neon"
  ./configure --prefix=/usr \
     --enable-swap-16bit-csp \
     --enable-experimental \
     --enable-libwebp{mux,demux,decoder,extras} \
     --disable-static $CONFIG
  sed -i -e 's/ -shared / -Wl,-O1,--as-needed\0/g' libtool
  make
}

check() {
  cd $pkgname
  make check
}

package() {
  cd $pkgname
  make DESTDIR="$pkgdir" install
  install -Dm644 COPYING "$pkgdir/usr/share/licenses/$pkgname/COPYING"
}

# vim:set ts=2 sw=2 et: