#!/bin/busybox sh
#
# Copyright (c) 2019 David Demelier <markand@malikania.fr>
#
# Permission to use, copy, modify, and/or distribute this software for any
# purpose with or without fee is hereby granted, provided that the above
# copyright notice and this permission notice appear in all copies.
#
# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
#

PKGNAME=bmake
PKGVERSION=20181221
PKGREVISION=1
PKGLICENSE="BSD3CLAUSE"
PKGSUMMARY="portable version of NetBSD make"
PKGDOWNLOAD="http://www.crufty.net/ftp/pub/sjg/$PKGNAME-$PKGVERSION.tar.gz"

: ${CHOST:=$(uname -m)-linux-musl}
: ${CBUILD:=$(uname -m)-linux-musl}
: ${CC:=clang}
: ${CFLAGS:=-O2}
: ${CXX:=clang++}
: ${CXXFLAGS:=-O2}
: ${LDFLAGS:=}
: ${LIBS:=}

build()
{
	rm -rf $PKGNAME
	tar xvf $PKGNAME-$PKGVERSION.tar.gz
	cd $PKGNAME

	sed -i "1s,:,#!/bin/busybox sh,g" install-sh
	mkdir build && cd build
	CC="$CC" \
	CFLAGS="$CFLAGS" \
	CXX="$CXX" \
	CXXFLAGS="$CXXFLAGS" \
	LDFLAGS="$LDFLAGS" \
	LIBS="$LIBS" \
	../boot-strap \
		--build=$CBUILD \
		--host=$CHOST \
		--prefix= op=build
	../boot-strap --install-destdir=$DESTDIR --prefix= op=install
	cd ..

	cd ..
	rm -rf $PKGNAME
}