# Build template for 'busybox'.
pkgname=busybox
version=1.28.3
revision=1
hostmakedepends="perl"
checkdepends="zip"
short_desc="The Swiss Army Knife of Embedded Linux"
maintainer="Juan RP <xtraeme@voidlinux.eu>"
license="GPL-2.0-only"
homepage="http://www.busybox.net"
distfiles="${homepage}/downloads/busybox-$version.tar.bz2"
checksum=ad0d22033f23e696f9a71a4c2f9210194dda39b024a79151f4ac278995332a6e

alternatives="
 awk:awk:/usr/bin/busybox
 hostname:hostname:/usr/bin/busybox
 sh:sh:/usr/bin/busybox
 ntpd:ntpd:/usr/bin/busybox
 ntpd:ntpd:/etc/sv/busybox-ntpd
 vi:vi:/usr/bin/busybox"

do_configure() {
	mkdir -p src
	mv * src || true

	local t
	for t in busybox busybox-static; do
		mkdir -p $t
		cp -f ${FILESDIR}/${t}.dotconfig ${t}/.config

		case "$XBPS_TARGET_MACHINE" in
		*-musl) sed -i -e /CONFIG_FEATURE_VI_REGEX_SEARCH/s/y/n/ \
				-e /CONFIG_FEATURE_MOUNT_NFS/s/y/n/ \
				${t}/.config;;
		esac

		if [ "$CROSS_BUILD" ]; then
			sed -i -e \
				"s,\(CONFIG_CROSS_COMPILER_PREFIX\).*,\1=\"${XBPS_CROSS_TRIPLET}-\",g" \
				${t}/.config
		fi
		make -C $t KBUILD_SRC=${wrksrc}/src -f ${wrksrc}/src/Makefile prepare ${makejobs}
	done
	sed -i -e '/CONFIG_STATIC/ s/.*/CONFIG_STATIC=y/' busybox-static/.config
	if [ "$SOURCE_DATE_EPOCH" ]; then
		# rewrite date with the one from the date wrapper.
		d=$(date +"%F %T %Z")
		sed -i "s/\(#define AUTOCONF_TIMESTAMP\).*/\1 \"$d\"/" */include/autoconf.h
	fi
}
do_build() {
	make -C busybox SKIP_STRIP=y ${makejobs}
	make -C busybox-static SKIP_STRIP=y ${makejobs}
}
do_check() {
	# Copy the testsuite into the busybox and it's static counterpart
	# directory
	cp -r src/testsuite busybox
	cp -r src/testsuite busybox-static

	# This is required by the testsuite
	cp src/scripts/echo.c busybox/scripts
	cp src/scripts/echo.c busybox-static/scripts

	# Run testsuite for busybox
	(
	cd busybox/testsuite
	SKIP_KNOWN_BUGS=yes ./runtest -v
	)

	# Run testsuite for busybox-static
	(
	cd busybox-static/testsuite
	SKIP_KNOWN_BUGS=yes ./runtest -v
	)
}
do_install() {
	vbin busybox/busybox_unstripped busybox
	vman busybox/docs/busybox.1
	vsv busybox-ntpd
}

busybox-static_package() {
	short_desc+=" (statically linked)"
	pkg_install() {
		vbin busybox-static/busybox busybox.static
	}
}