oh-my-zsh-git PKGBUILD

pkgname=oh-my-zsh-git
pkgver=0.0.0
pkgrel=1
pkgdesc="A community-driven framework for managing your zsh configuration."
arch=('any')
url='https://github.com/robbyrussell/oh-my-zsh'
license=('MIT')
depends=('zsh')
makedepends=('git')
optdepends=('ruby: for some plugin functionality')
install='oh-my-zsh-git.install'

_gitname=oh-my-zsh
source=("$_gitname::git://github.com/robbyrussell/oh-my-zsh.git#branch=master")
md5sums=('SKIP')

# pacman 4.1 - retrieve version from git
pkgver() {
  cd $_gitname

  d="$(git describe --always | sed 's/-/./g')"
  h="$(git show --format="%h" HEAD)"

  if [[ "$d" = "$h" ]]; then
    # If describe just delivers the short hash, set pkgver to <date>_<hash>,
    # e.g. 20130412_85426a5
    echo "$(git show --date=short --format="%cd_%h" | sed 's/-//g')"
  else
    echo "$d"
  fi
}

build() {
  cd $_gitname

  # Fix the path to oh-my-zsh, and disable auto-updating.
  sed -e'2c\ZSH=/usr/share/oh-my-zsh/'\
      -e's/# \(DISABLE_AUTO_UPDATE="true"\)/\1/'\
      templates/zshrc.zsh-template > zshrc
}

package() {
  mkdir -p $pkgdir/usr/share/oh-my-zsh
  cd $_gitname

  # We don't need anything related to git in the package.
  rm -rf .git*

  # The license should be in /usr/share/licenses.
  install -D -m644 MIT-LICENSE.txt $pkgdir/usr/share/licenses/$pkgname/LICENSE
  rm MIT-LICENSE.txt

  # Copy everything else.
  cp -r . $pkgdir/usr/share/oh-my-zsh/
}

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