#!/bin/sh
#
# Copyright (c) 2019-2021 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=glew
PKGVERSION=2.1.0
PKGREVISION=1
PKGLICENSE="BSD3CLAUSE MIT CUSTOM"
PKGSUMMARY="OpenGL extension wrangler library"
PKGDOWNLOAD="https://sourceforge.net/projects/glew/files/$PKGNAME/$PKGVERSION/$PKGNAME-$PKGVERSION.tgz"
PKGDEPENDS="mesa libx11"

: ${CC:=clang}
: ${CFLAGS:=-O2 -fPIC}

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

	sed -i 's/lib64/lib/' config/Makefile.linux
	make all install \
		CC="$CC" \
		LD="$CC" \
		CFLAGS.EXTRA="$CFLAGS" \
		BINDIR=/bin \
		LIBDIR=/lib \
		GLEW_PREFIX= \
		GLEW_DEST= \
		DESTDIR=$DESTDIR

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