#!/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.
#

PKGNAME=wlroots
PKGVERSION=0.8.1
PKGREVISION=1
PKGLICENSE="MIT"
PKGSUMMARY="modular Wayland compositor library"
PKGWWW="https://github.com/swaywm/wlroots"
PKGDOWNLOAD="https://github.com/swaywm/wlroots/releases/download/$PKGVERSION/$PKGNAME-$PKGVERSION.tar.gz"
PKGDEPENDS="eudev
            libdrm
            libinput
            libxkbcommon
            mesa
            meson:build
            pixman
            wayland
            wayland-protocols:build"
PKGOPTIONS="CAP ELOGIND X"

: ${CC:=clang}
: ${CFLAGS:=-O2}
: ${LDFLAGS:=}
: ${CAP:=yes}
: ${ELOGIND:=yes}
: ${X:=yes}

if [ "$CAP" = "yes" ]; then
	PKGDEPENDS="libcap $PKGDEPENDS"
	with_cap="-D libcap=enabled"
else
	with_cap="-D libcap=disabled"
fi

if [ "$ELOGIND" = "yes" ]; then
	PKGDEPENDS="elogind $PKGDEPENDS"
	with_elogind="-D logind=enabled -D logind-provider=elogind"
else
	with_elogind="-D logind=disabled"
fi

if [ "$X" = "yes" ]; then
	PKGDEPENDS="libx11 libxcb $PKGDEPENDS"
	with_x="-D xwayland=enabled -D x11-backend=enabled"
else
	with_x="-D xwayland=disabled -D x11-backend=disabled"
fi

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

	CC="$CC" \
	CFLAGS="$CFLAGS" \
	LDFLAGS="$LDFLAGS" \
	meson . build \
		--prefix / \
		--buildtype release \
		--default-library both \
		$with_cap \
		$with_elogind \
		$with_x
	ninja -C build
	DESTDIR=$DESTDIR ninja -C build install
	sed -i -e "s|prefix=/|prefix=|" $DESTDIR/lib/pkgconfig/*.pc

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