# Maintainer: Alexey Pavlov <alexpux@gmail.com>

pkgname=('bzip2' 'libbz2' 'libbz2-devel')
pkgver=1.0.8
pkgrel=4
pkgdesc="A high-quality data compression program"
groups=('compression')
arch=('i686' 'x86_64')
license=('custom')
url="http://www.bzip.org"
msys2_references=(
  "cpe: cpe:/a:bzip:bzip2"
)
makedepends=('gcc' 'patch' 'autotools')
source=(https://sourceware.org/pub/bzip2/bzip2-${pkgver}.tar.gz
        bzip2-1.0.6-msys-dll.patch
        bzip2-1.0.6-msys2.patch)
sha256sums=('ab5a03176ee106d3f0fa90e381da478ddae405918153cca248e682cd0c4a2269'
            'a14e3ef3108fe843f5bd4bdf0943cc22c0a1581c382706dbd3f42ad7dc097c88'
            'b499532b538ae1faa9b07933013671fd8f34431bfaa802f9099a96a6a4135e80')

prepare() {
  cd "${srcdir}/${pkgname}-${pkgver}"

  patch -p1 -i ${srcdir}/bzip2-1.0.6-msys-dll.patch
  patch -p1 -i ${srcdir}/bzip2-1.0.6-msys2.patch
}

build() {
  cd "${srcdir}/${pkgname}-${pkgver}"

  CFLAGS+=" -D_FILE_OFFSET_BITS=64"
  ./configure \
    --build=${CHOST} \
    --prefix=/usr \
    --enable-shared

  make all
  make PREFIX="${srcdir}/dest" install
}

check() {
  cd "${srcdir}/${pkgname}-${pkgver}"
  make test
}

package_bzip2() {
  depends=('libbz2')

  mkdir -p ${pkgdir}/usr/bin

  cp -f ${srcdir}/dest/bin/b* ${pkgdir}/usr/bin/
  cp -rf ${srcdir}/dest/share ${pkgdir}/usr/

}

package_libbz2() {
  groups=('libraries')
  depends=('gcc-libs')

  mkdir -p ${pkgdir}/usr/bin

  cp -f ${srcdir}/dest/bin/*.dll ${pkgdir}/usr/bin/
}

package_libbz2-devel() {
  pkgdesc="Libbz2 headers and libraries"
  groups=('development')
  options=('staticlibs')
  depends=("libbz2=${pkgver}")

  mkdir -p ${pkgdir}/usr/{include,lib}

  cp -rf ${srcdir}/dest/include ${pkgdir}/usr/
  cp -rf ${srcdir}/dest/lib ${pkgdir}/usr/
}