# Maintainer:  dreieck
# Contributor: flan_suse

# This package does not compile the GTK1 version.
# It only compiles and builds the CLI and GTK2 versions.
# This means:
#        * fewer makedeps to pull in
#        * shorter compile time
#        * smaller package size

# Ignore the warning of:
# WARNING: Package contains reference to $srcdir
# This also happens with unison in the [extra] repo.
# Compiling it includes the $srcdir path in the binary.

# If you wish to install this side-by-side with other versions, see comments below.

pkgname=unison-232-compat
_pkgname=unison
pkgver=2.32.52
_pkgver=232
pkgrel=2
pkgdesc="File-synchronization tool (legacy 2.32 version). Compatible with parallel installation to other versions of unison binaries (but pay attention to the local user configurations!)"
arch=('i686' 'x86_64')
license=('GPL2')
url="http://www.cis.upenn.edu/~bcpierce/unison"
provides=("unison-232=${pkgver}")
optdepends=('gtk2: for the GTK2 frontend')
makedepends=('ocaml' 'lablgtk2' 'imagemagick' 'gtk2')
source=(
        "http://www.cis.upenn.edu/~bcpierce/$_pkgname/download/releases/$_pkgname-$pkgver/$_pkgname-$pkgver.tar.gz"
        "http://www.cis.upenn.edu/~bcpierce/$_pkgname/download/releases/$_pkgname-$pkgver/$_pkgname-$pkgver-manual.html"
        "http://www.cis.upenn.edu/~bcpierce/$_pkgname/download/releases/$_pkgname-$pkgver/$_pkgname-$pkgver-manual.pdf"
        "$_pkgname-$_pkgver.desktop::http://ix.io/2ktj"
        "$_pkgname-ssh-ocaml.patch::http://ix.io/2ktk"
        )
sha256sums=(
            '1542e5d4ad03e928260e061a8ff9d5e0bca3282481ed8bec5552de17a0270485'
            'c898239d8139d8405b96d87e12c06c7f41fd3629cac0c83bc338aad50fed7f81'
            'b3fee7ac99907f3b1ed02c6ac901678e82ea1eed936acb45e9735b95d55cc4eb'
            '367f4572b98dbaa336fbc31368456c0840fe754d09370c714477b5e8140a28e8'
            '02281d37ddea74108ce5a5d81b62b997266ec9ab2aac520b4403b57964c72dfa'
           )
options=(!makeflags)

prepare() {
  cd $srcdir/$_pkgname-$pkgver

  # Apply SSH Ocaml patch
  patch -Np1 -i "../$_pkgname-ssh-ocaml.patch"
}

build() {
  # Move into the source directory
  cd $srcdir/$_pkgname-$pkgver
  CFLAGS=""

  # Compile Unison 2.32 command-line version
  make clean
  make mkProjectInfo
  make UISTYLE=text DEBUGGING=false THREADS=true
  mv "$_pkgname" "$_pkgname-cli"

  # Compile Unison 2.32 GTK2 graphical version
  make clean
  make mkProjectInfo
  make UISTYLE=gtk2 DEBUGGING=false THREADS=true
  mv "$_pkgname" "$_pkgname-gtk2"

  # Create a .png icon to be used in the menu
  convert "win32rc/U.ico" "$_pkgname-$_pkgver.png"

}

package() {

  # Move into the source directory
  cd $srcdir/$_pkgname-$pkgver

  # Install the compiled binary files
  install -Dm755 "$_pkgname-cli" "$pkgdir/usr/bin/$_pkgname-$_pkgver"
  install -Dm755 "$_pkgname-gtk2" "$pkgdir/usr/bin/$_pkgname-$_pkgver-gtk2"

  # Install the icon to be used with the menu
  install -Dm644 "$_pkgname-$_pkgver-3.png" "$pkgdir/usr/share/pixmaps/$_pkgname-$_pkgver.png"

  # Install the .desktop menu file, which can launch the GTK2 version
  install -Dm644 "../$_pkgname-$_pkgver.desktop" "$pkgdir/usr/share/applications/$_pkgname-$_pkgver.desktop"

  # Make a symbolic link named "unison-232-x11" that points to "unison-232-gtk2"; not required, but good for scripting / compatibility reasons
  cd "$pkgdir/usr/bin/"
  ln -s "$_pkgname-$_pkgver-gtk2" "$_pkgname-$_pkgver-x11"

  # Make a symbolic link named "unison" to overcome some server compatibility issues
  # Comment out the next 2 lines if you wish to install this side-by-side with other versions
  #cd "$pkgdir/usr/bin/"
  #ln -s $_pkgname-$_pkgver $_pkgname

}