# Template file for 'pcc'
pkgname=pcc
version=1.1.0.20190420
revision=3
_distver="${version%.*}"
_snapshot="${version##*.}"
archs="i686* x86_64*"
create_wrksrc=yes
configure_args="--enable-tls --enable-native"
hostmakedepends="flex bison"
depends="binutils pcc-libs>=${version}"
short_desc="Portable C Compiler"
maintainer="Orphaned <orphan@voidlinux.org>"
license="BSD-2-Clause, BSD-3-Clause, MIT, BSD-4-Clause"
homepage="http://pcc.ludd.ltu.se/"
distfiles="
 http://pcc.ludd.ltu.se/ftp/pub/pcc-beta/pcc-${_distver}.BETA-${_snapshot}.tgz
 http://pcc.ludd.ltu.se/ftp/pub/pcc-beta/pcc-libs-${_distver}.BETA-${_snapshot}.tgz"
checksum="a114dfca04b8b0559ea5d67b87d2d0fcb2bae2b4d9b9ba16ebc27960b921c812
 e810aa4d6683e769f490f734b13a296b33c2511ddba646bc526eb85532f1a23a"
nocross=yes

CFLAGS="-fcommon"

post_extract() {
	mv pcc-${_distver}.BETA pcc
	mv pcc-libs-${_distver}.BETA pcc-libs
}

post_patch() {
	vsed -i '/GNUC_MINOR/s,3,1,g' pcc/cc/cc/cc.c pcc/cc/driver/platform.c
}

do_configure() {
	cd $wrksrc/pcc
	./configure ${configure_args} --libexecdir=/usr/libexec/pcc
	cd $wrksrc/pcc-libs
	./configure ${configure_args} CC=pcc
}

do_build() {
	local _tmp=$wrksrc/tmp
	mkdir -p $_tmp/usr/bin

	PATH=$_tmp/usr/bin:$_tmp/usr/libexec/pcc:$PATH
	cd $wrksrc/pcc
	cp common/*.[ch] mip
	make ${makejobs}
	make DESTDIR=$_tmp install
	cd $wrksrc/pcc-libs
	make ${makejobs}
}

do_install() {
	cd $wrksrc/pcc
	make DESTDIR=$DESTDIR install
	sed -n '3,27p' arch/amd64/code.c > LICENSE.3BSD
	sed -n '3,25p' arch/amd64/local.c > LICENSE.2BSD
	sed -n '3,25p' arch/arm/table.c > LICENSE.MIT
	sed -n '3,33p' arch/i386/flocal.c > LICENSE.Caldera
	cd $wrksrc/pcc-libs
	make DESTDIR=$DESTDIR install
	# Rename conflicting cpp.1 manpage.
	mv ${DESTDIR}/usr/share/man/man1/{cpp,pcc-cpp}.1
}

pcc-libs_package() {
	short_desc+=" - libraries"
	nodebug=yes
	pkg_install() {
		vmove usr/lib/pcc
		vlicense pcc/LICENSE.3BSD
		vlicense pcc/LICENSE.2BSD
		vlicense pcc/LICENSE.MIT
		vlicense pcc/LICENSE.Caldera
	}
}