# Maintainer: George Rawlinson <grawlinson@archlinux.org>

_gemname=tty-which
pkgname=ruby-$_gemname
pkgver=0.4.2
pkgrel=1
pkgdesc="Cross-platform implementation of Unix 'which' command"
arch=('any')
url="https://github.com/piotrmurach/tty-color"
license=('MIT')
depends=('ruby')
options=('!emptydirs')
source=("https://rubygems.org/downloads/$_gemname-$pkgver.gem")
noextract=("$_gemname-$pkgver.gem")
b2sums=('9701534985a9fef2d2c6fee14cb8e1e817757b4e1e1504d4f5efcf8c1c01b41d3adf6d57ded84ac01190966e3fd96fd1cf5e85ebbdb6f03ebc4e18b7a6086c0b')

package() {
  local _gemdir="$(ruby -e'puts Gem.default_dir')"

  gem install \
    --ignore-dependencies \
    --no-user-install \
    --no-document \
    --install-dir "$pkgdir/$_gemdir" \
    --bindir "$pkgdir/usr/bin" \
    "$_gemname-$pkgver.gem"

  # delete cache
  cd "$pkgdir/$_gemdir"
  rm -vrf cache

  cd "gems/$_gemname-$pkgver"

  # move documentation
  install -vd "$pkgdir/usr/share/doc/$pkgname"
  mv -vt "$pkgdir/usr/share/doc/$pkgname" *.md

  # move license
  install -vd "$pkgdir/usr/share/licenses/$pkgname"
  mv -vt "$pkgdir/usr/share/licenses/$pkgname" LICENSE.txt
}