# Maintainer: Erich Eckner <arch at eckner dot net>
# Contributor: gaelic

pkgname=qgis-git
_pkgname=qgis
pkgver=3.0.0.r47174.201f10806a
_pkgver=${pkgver%.*.*}
_commit=${pkgver##*.}
pkgrel=1
pkgdesc='Geographic Information System (GIS) that supports vector, raster & database formats - Development master'
url='http://qgis.org/'
license=('GPL')
arch=('i686' 'x86_64')
depends=('qt5-tools' 'qt5-script' 'qtkeychain' 'qca-qt5' 'qt5-webkit' 'proj' 'geos' 'sqlite' 'python-gdal' 'python-owslib' 'python-future' 'python-sip' 'python-psycopg2' 'python-yaml' 'python-numpy' 'python-jinja' 'python-pygments' 'qwtpolar' 'expat' 'python-qscintilla-qt5' 'spatialindex' 'gsl' 'libzip')
makedepends=('git' 'cmake' 'txt2tags' 'libglvnd')
optdepends=('grass: for GRASS providers and plugin (6 or 7)'
#            'gsl: for georeferencer'
            'postgresql: for postgis and SPIT support'
            'gpsbabel: for gps plugin'
            'fcgi: for qgis mapserver'
            'ocilib: oracle provider')

#install="$_pkgname.install"
source=("${_pkgname}::git://github.com/qgis/QGIS.git#commit=$_commit")
sha512sums=('SKIP')
conflicts=('qgis')
provides=('qgis')

pkgver(){
  cd "$_pkgname"
  printf '%s.r%s.%s' \
    "$(
      git archive ${_commit} -- debian/changelog | \
        tar -Ox | \
        sed -n '
          s/^\s*\* Release of \(\S\+\)\s*$/\1/
          T
          p
        ' | \
        sort -V | \
        tail -n1
    )" \
    "$(
      git rev-list --count ${_commit}
    )" \
    "$(
      git rev-parse --short ${_commit}
    )"
}

prepare() {
  cd $_pkgname
  
  # Fix desktop file for /usr/bin/qgis-github
  
  sed -e 's/\/usr\/bin\/qgis/\/usr\/bin\/qgis-git/g' \
  		-e 's/Icon=qgis/Icon=qgis-git/g' \
  		-i debian/qgis.desktop

  # Remove mime types already defined by freedesktop.org
  sed -e '/type="image\/tiff"/,/<\/mime-type>/d' \
      -e '/type="image\/jpeg"/,/<\/mime-type>/d' \
      -e '/type="image\/jp2"/,/<\/mime-type>/d' \
      -e '/type="application\/x-adobe-mif"/,/<\/mime-type>/d' \
      -i debian/qgis.xml

  [[ -d build ]] || mkdir build
}

build() {
  cd $_pkgname/build
  
  cmake -G "Unix Makefiles" ../ \
    -DCMAKE_INSTALL_PREFIX=/opt/$pkgname \
    -DQGIS_MANUAL_SUBDIR=share/man \
    -DENABLE_TESTS=FALSE \
    -DWITH_INTERNAL_QWTPOLAR=FALSE \
    -DWITH_INTERNAL_{HTTPLIB2,JINJA2,MARKUPSAFE,OWSLIB,PYGMENTS,DATEUTIL,PYTZ,YAML,NOSE2,SIX,FUTURE}=FALSE \
    -DWITH_GEOREFERENCER=TRUE
#    -DWITH_SERVER=TRUE \
#    -DWITH_GLOBE=TRUE

  make
}

package() {
  cd $_pkgname/build

  # Add optional deps based on selected or autodetected options
  [[ -n "$(sed -n '/^GRASS_PREFIX:/ s/.*=//p' CMakeCache.txt)" ]] && optdepends+=('grass6: GRASS6 plugin')
  [[ -n "$(sed -n '/^GRASS_PREFIX7:/ s/.*=//p' CMakeCache.txt)" ]] && optdepends+=('grass: GRASS7 plugin')
  [[ "$(sed -n '/^WITH_SERVER:/ s/.*=//p' CMakeCache.txt)" == "TRUE" ]] && optdepends+=('fcgi: Map Server')
  [[ "$(sed -n '/^WITH_GLOBE:/ s/.*=//p' CMakeCache.txt)" == "TRUE" ]] && optdepends+=('osgearth: Globe plugin')

  make DESTDIR="$pkgdir" install

  cd "$srcdir/$_pkgname"
  
  install -d -m755 $pkgdir/usr/bin
  ln -s /opt/$pkgname/bin/qgis "$pkgdir/usr/bin/qgis-git"
  
  # install desktop files and icons
  install -Dm644 debian/qgis.desktop -t "$pkgdir/usr/share/applications/"
  for resolution in `ls /usr/share/icons/hicolor/|egrep '[0-9]'`; do
  	if [ -e debian/icons/qgis-icon{$resolution}.png ]
  	then
	  	install -Dm644 debian/icons/qgis-icon${resolution}.png "$pkgdir/usr/share/icons/hicolor/${resolution}/apps/$pkgname.png"
	  fi 
  done
	install -Dm644 images/icons/qgis_icon.svg "$pkgdir/usr/share/icons/hicolor/scalable/apps/$pkgname.svg"
	
  # install mime information and icon
  
  install -Dm644 debian/qgis.xml "$pkgdir/usr/share/mime/packages/qgis.xml"
  for resolution in `ls /usr/share/icons/hicolor/|egrep '[0-9]'`; do
  	if [ -e debian/icons/qgis-mime-icon{$resolution}.png ]
  	then
	  	install -Dm644 debian/icons/qgis-mime-icon${resolution}.png "$pkgdir/usr/share/icons/hicolor/${resolution}/mimetypes/qgis-mime.png"
	  fi
	done
	install -Dm644 images/icons/qgis_mime_icon.svg "$pkgdir/usr/share/icons/hicolor/scalable/mimetypes/qgis-mime.svg"
	  
	for type in qgs qlr qml qpt; do
		for resolution in `ls /usr/share/icons/hicolor/|egrep '[0-9]'`; do
			if [ -e debian/icons/qgis-${type}${resolution}.png ]
  		then
	  		install -Dm644 debian/icons/qgis-${type}${resolution}.png "$pkgdir/usr/share/icons/hicolor/${resolution}/mimetypes/qgis-$type.png"
	  	fi
		done
	done
	for type in asc ddf dem dt0 dxf gml img mime mldata qgs qlr qml qpt shp sqlite; do
    install -Dm644 images/icons/qgis_${type}_icon.svg "$pkgdir/usr/share/icons/hicolor/scalable/mimetypes/qgis-$type.svg"
  done

  # compile python files, since the cmake option doesn't seem to account for DESTDIR
  python -m compileall -q "$pkgdir"
  
  # link libraries
  install -d -m755 "${pkgdir}"/etc/ld.so.conf.d/
  echo '/opt/qgis-git/lib' > "${pkgdir}"/etc/ld.so.conf.d/qgis-git.conf
}