# Contributor: Thomas Dziedzic <gostrc@gmail.com>
# Contributor: Allan McRae <allan@archlinux.org>
# Contributor: John Proctor <jproctor@prium.net>
# Contributor: Jeramy Rutley <jrutley@gmail.com>

# ALARM: Kevin Mihelich <kevin@archlinuxarm.org>
#  - patch to fix running ruby on v5 (#705)

pkgname=(ruby ruby-docs)
pkgver=2.5.1
pkgrel=1
arch=(x86_64)
url='http://www.ruby-lang.org/en/'
license=(BSD custom)
makedepends=(gdbm openssl libffi doxygen graphviz libyaml ttf-dejavu tk)
options=(!emptydirs)
source=(https://cache.ruby-lang.org/pub/ruby/${pkgver:0:3}/ruby-${pkgver}.tar.xz
        0002-Use-only-unsigned-long-for-rb_serial_t.patch)
sha512sums=('31bacf58469953282cd5d8b51862dcf4b84dedb927c1871bc3fca32fc157fe49187631575a70838705fe246f4555647577a7ecc26894445a7d64de5503dc11b4'
            '5b3a73b66ed35eb25997109076ec3146ff5f7f843b2e39e7a15b32349c3b38c6035668e8b5d6dd94d97030dea52187e481e8ccdcb6bfc7a79bb12043a322711e')

prepare() {
  cd ruby-${pkgver}
  # remove bundled gems, we are going to ship them as separate packages
  rm -rf gems/
  # fixes https://bugs.ruby-lang.org/issues/9507
  [[ $CARCH == 'arm' ]] && patch -Np1 -i ../0002-Use-only-unsigned-long-for-rb_serial_t.patch || true
}

build() {
  cd ruby-${pkgver}

  ./configure \
    --prefix=/usr \
    --sysconfdir=/etc \
    --localstatedir=/var \
    --sharedstatedir=/var/lib \
    --libexecdir=/usr/lib/ruby \
    --enable-shared \
    --disable-rpath \
    --with-dbm-type=gdbm_compat

  make
}

check() {
  cd ruby-${pkgver}

  make test
}

package_ruby() {
  pkgdesc='An object-oriented language for quick and easy programming'
  depends=(gdbm openssl libffi libyaml gmp zlib rubygems)
  optdepends=(
      'ruby-docs: Ruby documentation'
      'tk: for Ruby/TK'
  )

  cd ruby-${pkgver}

  make DESTDIR="${pkgdir}" install-nodoc

  install -D -m644 COPYING "${pkgdir}/usr/share/licenses/ruby/LICENSE"
  install -D -m644 BSDL "${pkgdir}/usr/share/licenses/ruby/BSDL"

  rubyver=${pkgver:0:3}.0

  # remove rubygems as it shipped in a separate package
  rm -r "${pkgdir}"/usr/lib/ruby/${rubyver}/{rubygems,rubygems.rb}
  rm "${pkgdir}"/usr/bin/gem

  # remove bundled rdoc gem
  # we are doing it here instead of prepare() because rdoc used doring Ruby build process
  rm -r "${pkgdir}"/usr/lib/ruby/${rubyver}/rdoc/
  rm "${pkgdir}"/usr/bin/{rdoc,ri}
  rm -r "${pkgdir}"/usr/lib/ruby/gems/${rubyver}/gems/*
  rm "${pkgdir}"/usr/lib/ruby/gems/${rubyver}/specifications/default/rdoc-*.gemspec
}

package_ruby-docs() {
  pkgdesc='Documentation files for ruby'

  cd ruby-${pkgver}

  make DESTDIR="${pkgdir}" install-doc install-capi

  install -D -m644 COPYING "${pkgdir}/usr/share/licenses/ruby-docs/LICENSE"
  install -D -m644 BSDL "${pkgdir}/usr/share/licenses/ruby-docs/BSDL"
}