# Maintainer: Natanael Copa <ncopa@alpinelinux.org>
# Contributor: Leonardo Arena <rnalrd@alpinelinux.org>
pkgname=perl
pkgver=5.20.2
pkgrel=0
pkgdesc="Larry Wall's Practical Extraction and Report Language"
url=http://www.perl.org
arch="all"
license="Artistic GPL-2"
source="http://www.cpan.org/src/5.0/perl-$pkgver.tar.gz
	"
options="!fhs"

depends=
subpackages="$pkgname-dev $pkgname-doc miniperl"

_builddir="$srcdir/$pkgname-$pkgver"

prepare() {
	cd $_builddir
	for i in $source; do
		case $i in
		*.patch) msg $i; patch -p1 -i "$srcdir"/$i || return 1;;
		esac
	done
	sed -i -e 's/less -R/less/g' ./Configure
	sed -i -e 's/libswanted="\(.*\) nsl\(.*\)"/libswanted="\1\2"/g' ./Configure
}

_privlib=/usr/share/perl5/core_perl
_archlib=/usr/lib/perl5/core_perl
_vendorlib=/usr/share/perl5/vendor_perl
_vendorarch=/usr/lib/perl5/vendor_perl

build() {
	cd $_builddir
	./Configure -des \
		-Dcccdlflags='-fPIC' \
		-Dcccdlflags='-fPIC' \
		-Dccdlflags='-rdynamic' \
		-Dprefix=/usr \
		-Dprivlib=$_privlib \
		-Darchlib=$_archlib \
		-Dvendorprefix=/usr \
		-Dvendorlib=$_vendorlib \
		-Dvendorarch=$_vendorarch \
		-Dsiteprefix=/usr/local \
		-Dsitelib=/usr/local/share/perl5/site_perl \
		-Dsitearch=/usr/local/lib/perl5/site_perl \
		-Dlocincpth=' ' \
		-Doptimize="${CFLAGS}" \
		-Duselargefiles \
		-Dusethreads \
		-Duseshrplib \
		-Dd_semctl_semun \
		-Dman1dir=/usr/share/man/man1 \
		-Dman3dir=/usr/share/man/man3 \
		-Dinstallman1dir=/usr/share/man/man1 \
		-Dinstallman3dir=/usr/share/man/man3 \
		-Dman1ext='1' \
		-Dman3ext='3pm' \
		-Dinc_version_list="$inclist" \
		-Dcf_by='Alpine' \
		-Ud_csh \
		-Dusenm \
		|| return 1
	make libperl.so && make || return 1
}

package() {
	cd "$srcdir/$pkgname-$pkgver"
	make install DESTDIR="$pkgdir"
	if [ -n "$(find $pkgdir/usr/local -type f)" ]; then
		error "files found under /usr/local"
		return 1
	fi
}

miniperl() {
	pkgname=miniperl
	mkdir -p "$subpkgdir"/usr/bin
	cp "$srcdir/perl-$pkgver"/miniperl "$subpkgdir/usr/bin"
}

dev() {
	mkdir -p "$subpkgdir"/$_privlib
	mv "$pkgdir"/$_privlib/Encode "$subpkgdir"/$_privlib/ || return 1
	default_dev
	replaces="perl"
	mkdir -p "$subpkgdir"/usr/bin
	for i in enc2xs h2xs libnetcfg perlivp; do
		mv "$pkgdir"/usr/bin/$i "$subpkgdir"/usr/bin/ || return 1
	done
}


md5sums="81b17b9a4e5ee18e54efe906c9bf544d  perl-5.20.2.tar.gz"
sha256sums="b1a43992a717d506095856d370550caa11dba8132a4fdaa186a1ae7e1fbd9b9d  perl-5.20.2.tar.gz"
sha512sums="fb41e2f55237cc7dacba7021bf36c78ff52d926095af0d6b6d69fe49cf970a76b2b85775660d504a70c9f0528db5a6f7503b35046ec76000ab59836a127d30ef  perl-5.20.2.tar.gz"