# Contributor: Jon Ong <jonongjs@rottenmage.com>
# Contributor: Jakub Jirutka <jakub@jirutka.cz>
# Maintainer: Anil Madhavapeddy <anil@recoil.org>
pkgname=ocaml-camlp4
_pkgname=camlp4
# NOTE: camlp4 version must match ocaml version!
pkgver=4.08.1
_pkgver="${pkgver%.*}+${pkgver##*.}"
_ocamlver=${pkgver%.*}
pkgrel=0
pkgdesc="Caml preprocessor and pretty-printer"
url="https://github.com/ocaml/camlp4/releases"
arch="all !x86 !armhf !armv7"  # reflect ocaml aport platforms
license="LGPL-2.0-or-later-WITH-linking-exception"
depends="ocaml-runtime=~$_ocamlver ocaml-ocamlbuild"
depends_dev="$pkgname=$pkgver-r$pkgrel"
makedepends="ocaml=~$_ocamlver ocaml-compiler-libs=~$_ocamlver
	ocaml-findlib ocaml-ocamlbuild-dev ocamlbuild"
replaces="camlp4"  # for backward compatibility
provides="camlp4=$pkgver-r$pkgrel"  # for backward compatibility
subpackages="$pkgname-dev"
source="$pkgname-$_pkgver.tar.gz::https://github.com/ocaml/$_pkgname/archive/$_pkgver.tar.gz"
builddir="$srcdir/$_pkgname-${_pkgver/+/-}"

build() {
	./configure \
		--bindir="/usr/bin" \
		--libdir="/usr/lib/ocaml" \
		--pkgdir="/usr/lib/ocaml"
	make -j1 all camlp4/META
}

package() {
	make DESTDIR="$pkgdir" \
		install install-META
}

dev() {
	default_dev
	replaces="camlp4"  # for backward compatibility
	local sitelib="usr/lib/ocaml/$_pkgname"

	cd "$pkgdir"

	mkdir -p "$subpkgdir"/usr
	mv usr/bin "$subpkgdir"/usr/

	local path
	for path in $(find $sitelib/ -name '*.cmx' -o -name '*.cmxa'); do
		mkdir -p "$subpkgdir"/${path%/*}
		mv "$path" "$subpkgdir"/${path%/*}/
	done
	rmdir "$subpkgdir"/$sitelib 2>/dev/null || true
}

sha512sums="1f8d6df42935ecdbed96a7b02d05564665b4bf0cbe4f5fd1800a1f292d8b3864d973df1e9e8c566c0fd00b5a55ba47ecd9bd07f134a9be83601e010b0246e075  ocaml-camlp4-4.08+1.tar.gz"