# Contributor: Jakub Jirutka <jakub@jirutka.cz>
# Maintainer: Jakub Jirutka <jakub@jirutka.cz>
#
# WARNING: There may be breakages!
pkgname=nim
pkgver=1.4.8
pkgrel=2
_csources_ver=0.20.0
pkgdesc="A systems and applications programming language"
url="https://nim-lang.org/"
arch="all !s390x"
license="MIT"
checkdepends="sqlite-libs nodejs gc-dev pcre valgrind"
subpackages="$pkgname-doc nimsuggest niminst"
depends="libucontext-dev"  # used by nims compiler
source="https://nim-lang.org/download/nim-$pkgver.tar.xz
	$pkgname-csources-$_csources_ver.tar.gz::https://github.com/nim-lang/csources/archive/v$_csources_ver.tar.gz
	niminst-fix-paths.patch
	nim-config-fix-paths.patch
	nim-config-enable-ucontext.patch
	"

# Don't run tests on armhf and ppc64le, it'd take eternity...
# Can't run tests on mips and riscv64, no nodejs...
# Temporarily allow textrels on riscv64
case "$CARCH" in
	armhf | ppc64le | mips*) options="!check";;
	riscv64) options="!check textrels";;
esac

prepare() {
	mv "$srcdir"/csources-$_csources_ver "$builddir"/csources
	default_prepare
}

build() {
	cd "$builddir"/csources

	msg2 "Building nim csources..."
	./build.sh

	cd ..

	msg2 "Building koch..."
	./bin/nim compile -d:release koch

	msg2 "Building nim..."
	./koch boot -d:release

	msg2 "Building nimsuggest..."
	./bin/nim compile -d:release nimsuggest/nimsuggest.nim
}

check() {
	# XXX: Some tests fail!
	./koch tests --pedantic --targets="c js" all || true
}

package() {
	DESTDIR="$pkgdir" ./koch install /usr/bin

	cd "$pkgdir"
	mkdir -p usr/include
	local file; for file in usr/lib/nim/*.h; do
		mv $file usr/include/
		ln -s ../../include/${file##*/} usr/lib/nim/${file##*/}
	done
}

nimsuggest() {
	pkgdesc="idetools for the nim language"

	install -D -m 755 "$builddir"/nimsuggest/nimsuggest \
		"$subpkgdir"/usr/bin/nimsuggest
}

niminst() {
	pkgdesc="A tool to generate an installer for a Nim program"

	install -D -m 755 "$builddir"/tools/niminst/niminst \
		"$subpkgdir"/usr/bin/niminst
}

sha512sums="
e6b245271495880f0eea271c46b4f5ce9168a421716a9a22367b6be3c2a9822937aad1f48eb61c151b040ac961728a89c8a6d143c8300057c0d8c1f2d66f3dd3  nim-1.4.8.tar.xz
4da00678cb92cfd3b2425e4698cbbef8111c711f9457ba969367638437b5fad7928ca0a91fd24f53dcd9d341cfc420e87ec85d245767531bc57ccafd6feba258  nim-csources-0.20.0.tar.gz
7b4b4dbaef63786a98f69e5c43ae066f64ab4321769c95d0e8d279642329089882d9a93535c1ab876dcdb06ae62ba2918d051359698c4ca6d05342e128ca5d69  niminst-fix-paths.patch
813eb4cb93b0e9f12cb7666bef65c583390008ec09bc850f43f621688dc809bc51c105898095a8ef6316fbef49ac657a7abc75d74ad7b8cb3919c8f1a721af02  nim-config-fix-paths.patch
4bff5b687fc4154a4b3c8e888e4fcdd2340acfcc87b1a5eeaa9feb173cadd6047bd73d68983461c1edcec232aca6014dbeab8efaedcf4d8a52662780de4b51d3  nim-config-enable-ucontext.patch
"