# Contributor: Jakub Jirutka <jakub@jirutka.cz>
# Maintainer: omni <omni+alpine@hack.org>
pkgname=ocaml-findlib
_pkgname=findlib
pkgver=1.9.6
pkgrel=5
pkgdesc="OCaml package manager"
url="http://projects.camlcity.org/projects/findlib.html"
arch="all"
license="MIT"
depends="ocamlfind=$pkgver-r$pkgrel ocaml-runtime"
depends_dev="$pkgname=$pkgver-r$pkgrel ocaml"
makedepends="ocaml-compiler-libs ocaml-ocamldoc m4 ncurses-dev"
subpackages="ocamlfind $pkgname-dev $pkgname-doc"
source="http://download.camlcity.org/download/$_pkgname-$pkgver.tar.gz"
builddir="$srcdir/$_pkgname-$pkgver"

# 32bit archs
case "$CARCH" in
	arm*|x86) options="$options textrels" ;;
	riscv64|loongarch64)
		# Install ocamlfind executable only, because buildrepo will
		# only build APKBUILDs that have $pkgname as directory name,
		# and building the -dev libs will make this an ocaml5-findlib
		subpackages="ocamlfind $pkgname-doc"
		depends="${depends/ocaml-runtime/}"
		makedepends="${makedepends//ocaml-/ocaml5-}"
		;;
esac

build() {
	./configure \
		-bindir /usr/bin \
		-mandir /usr/share/man \
		-sitelib /usr/lib/ocaml \
		-config /etc/$_pkgname.conf \
		-no-camlp4
	make -j1 all opt
}

check() {
	local l; for l in unix str threads; do
		OCAMLFIND_CONF=./findlib.conf ./itest $l
	done
}

package() {
	pkgdesc="$pkgdesc (library)"

	case "$CARCH" in
		riscv64|loongarch64)
			make install-config install-doc prefix="$pkgdir"
			install -Dvm755 src/findlib/ocamlfind_opt \
				"$pkgdir"/usr/bin/ocamlfind
			;;
		*)
			make install prefix="$pkgdir"
			;;
	esac

	mkdir -p "$pkgdir"/usr/share/doc/$_pkgname/
	install -m 644 doc/README doc/QUICKSTART \
		"$pkgdir"/usr/share/doc/$_pkgname/
}

ocamlfind() {
	depends=""

	amove \
		etc/findlib.conf \
		usr/bin/ocamlfind
}

dev() {
	local sitelib="usr/lib/ocaml/$_pkgname"

	default_dev

	cd "$pkgdir"
	mkdir -p "$subpkgdir"/$sitelib
	mv $sitelib/*.mli \
		$sitelib/Makefile.config \
		$sitelib/Makefile.packages \
		"$subpkgdir"/$sitelib/
}

prepare_py_provides() {
	local datadir="${subpkgdir:-$pkgdir}"
	local pkgbasedir=${pkgbasedir:-"$startdir/pkg"}
	local controldir="$pkgbasedir"/.control.${subpkgname:-$pkgname}

	command -v ocaml4-abuild-find >/dev/null || return 0
	options_has "!tracedeps" && return 0

	ocaml4-abuild-find provides \
		"$datadir"/usr/lib/ocaml \
		"$controldir" \
		"$pkgver-r$pkgrel"
}

scan_python3_dependency() {
	local controldir="$2" datadir="$3"

	command -v ocaml4-abuild-find >/dev/null || return 0

	ocaml4-abuild-find requires \
		"$datadir"/usr/lib/ocaml \
		"$controldir"
}

sha512sums="
cfaf1872d6ccda548f07d32cc6b90c3aafe136d2aa6539e03143702171ee0199add55269bba894c77115535dc46a5835901a5d7c75768999e72db503bfd83027  findlib-1.9.6.tar.gz
"