# Maintainer: Que Quotion ( quequotion at g mail dot com )

pkgname=makepkg-optimize
pkgver=1
pkgrel=9
pkgdesc='Additional package optimization routines for makepkg'
arch=('i686' 'x86_64')
license=('GPL')
url='https://projects.archlinux.org/pacman.git/'
depends=('pacman')
optdepends=('upx' 'optipng' 'nodejs-svgo' 'graphite')
backup=(etc/makepkg-optimize.conf)
source=({00.optipng,01.upx,02.lto,03.pgo,04.graphite,05.svgo}.patch
        {upx,optipng,svgo}.sh.in
        {buildenv,destdirs,pkgopts{,-param}}_ext.conf
        'opticonf.patch' 'compress-param_max.conf')
sha512sums=('67fb9359cd5dc52413ad2ca7e91b445826d7cf6b7ad3db0d2b3845310ab0bdfc41c2e70cec564e26269521ac313f7202c44996a24266380e48e88927bd1012e2'
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prepare() {
  # Use the user's currently installed versions as a base
  cp /usr/bin/makepkg ./makepkg-optimize
  cp /etc/makepkg.conf ./makepkg-optimize.conf

  # How to check for the unlikely possiblity that the directory was changed?
  sed -i "s|@libmakepkgdir@|/usr/share/makepkg|g" *.sh.in

  #Comment on additional BUIDENV options
  sed -i "/#-- sign/r buildenv_ext.conf" makepkg-optimize.conf

  #Comment on additional ~~DEST directories
  sed -i "/SRCPKGDEST=/r destdirs_ext.conf" makepkg-optimize.conf

  #Comment on additional OPTIONS options
  sed -i "/#-- debug/r pkgopts_ext.conf" makepkg-optimize.conf

  #Comment on additional OPTIONS options parameters
  sed -i "/PURGE_TARGETS=/r pkgopts-param_ext.conf" makepkg-optimize.conf

  #Comment on maximum COMPRESS~~ parameters
  sed -i "/COMPRESSZ=/r compress-param_max.conf" makepkg-optimize.conf

  # Add features in series
  patch -Np0 < ../opticonf.patch
  patch -Np0 < ../00.optipng.patch
  patch -Np0 < ../01.upx.patch
  patch -Np0 < ../02.lto.patch
  patch -Np0 < ../03.pgo.patch
  patch -Np0 < ../04.graphite.patch
  patch -Np0 < ../05.svgo.patch
}

package() {
  #makepkg-optimize
  mkdir -p $pkgdir/usr/{bin,share/makepkg/tidy}/
  install -m755 makepkg-optimize $pkgdir/usr/bin/

  # Tidy scripts
  #Uncomment once dropped from pacman.
  #install -m755 ../optipng.sh.in $pkgdir/usr/share/makepkg/tidy/optipng.sh
  #install -m755 ../upx.sh.in $pkgdir/usr/share/makepkg/tidy/upx.sh
  install -m755 ../svgo.sh.in $pkgdir/usr/share/makepkg/tidy/svgo.sh

  # Separate config file
  mkdir -p $pkgdir/etc/
  install -m644 makepkg-optimize.conf $pkgdir/etc/
}