# Maintainer: Natanael Copa <ncopa@alpinelinux.org>
pkgname=gc
pkgver=8.0.4
pkgrel=5
pkgdesc="A garbage collector for C and C++"
url="https://hboehm.info/gc/"
arch="all"
license="custom:GPL-like"
makedepends="linux-headers"
subpackages="$pkgname-dbg $pkgname-dev $pkgname-doc libgc++:libgccpp"
source="http://hboehm.info/gc/gc_source/gc-$pkgver.tar.gz
	0001-Fix-gctest-with-musl-libc-on-s390x.patch
	data_start_riscv64.patch
	"

prepare() {
	default_prepare
	update_config_guess
	update_config_sub
}

build() {
	export CFLAGS="$CFLAGS -D_GNU_SOURCE -DNO_GETCONTEXT -DUSE_MMAP -DHAVE_DL_ITERATE_PHDR"
	./configure \
		--build=$CBUILD \
		--host=$CHOST \
		--prefix=/usr \
		--datadir=/usr/share/doc/gc \
		--enable-static \
		--enable-cplusplus
	make
}

check() {
	# two FAILs due to grsecurity
	make check
}

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

libgccpp() {
	install -d "$subpkgdir"/usr/lib
	mv "$pkgdir"/usr/lib/libgccpp.* "$subpkgdir"/usr/lib/
}

sha512sums="57ccca15c6e50048d306a30de06c1a844f36103a84c2d1c17cbccbbc0001e17915488baec79737449982da99ce5d14ce527176afae9ae153cbbb5a19d986366e  gc-8.0.4.tar.gz
0441dfe85b36e9e80b9135d62d56e5e9b67c6db1f927480dd3cf5048765f3a2ab51a45eaa0068066af97ce0398333890fff2f84cd01fec476655f34e0325bc13  0001-Fix-gctest-with-musl-libc-on-s390x.patch
0348e224e0daeedafbd0776eca3e020ac7b6587ec208b4fd8101b220d7c02521650555740931715c700f36802917427ccdd120051906818085cfb3590dd103b4  data_start_riscv64.patch"