#!/bin/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.
#

: ${CHOST:=$(uname -m)-linux-musl}
: ${CBUILD:=$(uname -m)-linux-musl}
: ${CC:=gcc}
: ${CFLAGS:=-O2}

source ./argp-standalone.info

set -ex

rm -rf $PKGNAME-$PKGVERSION
tar xvaf $PKGNAME-$PKGVERSION.tar.gz
pushd $PKGNAME-$PKGVERSION

# TODO: build as shared instead of static.
patch -p1 < ../gnu89-inline.patch
patch -p1 < ../throw-in-funcdef.patch
autoreconf -if
CC="$CC" \
CFLAGS="$CFLAGS" \
./configure \
	--build=$CBUILD \
	--host=$CHOST \
	--prefix=/usr
make
install -D -m 0644 argp.h $DESTDIR/usr/include/argp.h
install -D -m 0755 libargp.a $DESTDIR/usr/lib/libargp.a

popd
rm -rf $PKGNAME-$PKGVERSION