#!/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=xorg-server
PKGVERSION=1.20.4
PKGREVISION=1
PKGLICENSE="CUSTOM"
PKGSUMMARY="X.Org display server"
PKGDOWNLOAD="https://www.x.org/releases/individual/xserver/$PKGNAME-$PKGVERSION.tar.gz"
PKGDEPENDS="libpciaccess libdrm"
PKGOPTIONS="GLAMOR UDEV WAYLAND"

: ${CHOST:=$(uname -m)-linux-musl}
: ${CBUILD:=$(uname -m)-linux-musl}
: ${CC:=clang}
: ${CFLAGS:=-O2}
: ${LDFLAGS:=}
: ${LIBS:=}
: ${GLAMOR:=yes}
: ${UDEV:=yes}
: ${WAYLAND:=yes}

if [ "$GLAMOR" = "yes" ]; then
	PKGDEPENDS="mesa $PKGDEPENDS"
	with_glamor="--enable-glamor"
else
	with_glamor="--disable-glamor"
fi

if [ "$UDEV" = "yes" ]; then
	PKGDEPENDS="eudev $PKGDEPENDS"
	with_udev="--enable-config-udev"
else
	with_udev="--disable-config-udev"
fi

if [ "$WAYLAND" = "yes" ]; then
	PKGDEPENDS="wayland wayland-protocols:build $PKGDEPENDS"
	with_wayland="--enable-xwayland"
else
	with_wayland="--disable-xwayland"
fi

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

	CC="$CC" \
	CFLAGS="$CFLAGS" \
	LDFLAGS="$LDFLAGS" \
	LIBS="$LIBS" \
	./configure \
		--build=$CBUILD \
		--host=$CHOST \
		--prefix= \
		--enable-pciaccess \
		--enable-libdrm \
		--disable-systemd-logind \
		--disable-unit-tests \
		$with_glamor \
		$with_udev \
		$with_wayland
	make
	make install DESTDIR=$DESTDIR
	find $DESTDIR -type f -name "*.la" -delete

	cd ..
	rm -rf $PKGNAME-$PKGVERSION
}