#!/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=x264
PKGVERSION=20190811-2245
PKGREVISION=1
PKGLICENSE="GPL-2.0-only"
PKGSUMMARY="opensource H.264 video encoder"
PKGDOWNLOAD="https://download.videolan.org/pub/videolan/$PKGNAME/snapshots/$PKGNAME-snapshot-$PKGVERSION.tar.bz2"
PKGOPTIONS="FFMPEG"

: ${CC:=clang}
: ${CFLAGS:=-O2}
: ${LDFLAGS:=}
: ${LIBS:=}
: ${FFMPEG:=yes}

if [ "$FFMPEG" = "yes" ]; then
	PKGDEPENDS="ffmpeg $PKGDEPENDS"
	with_ffmpeg="--enable-swscale --enable-lavf"
else
	with_ffmpeg="--disable-swscale --disable-lavf"
fi

build()
{
	rm -rf $PKGNAME-snapshot-$PKGVERSION
	tar xvf $PKGNAME-snapshot-$PKGVERSION.tar.bz2
	cd $PKGNAME-snapshot-$PKGVERSION

	sed -i -e "s|/bin/bash|/bin/busybox sh|" configure
	CC="$CC" \
	CFLAGS="$CFLAGS" \
	LDFLAGS="$LDFLAGS" \
	LIBS="$LIBS" \
	./configure \
		--prefix= \
		--enable-shared \
		--enable-static
	make
	make install DESTDIR=$DESTDIR

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