#!/bin/sh
#
# Copyright (c) 2019 FirstName LastName <mailaddress>
#
# 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.
#

. ./template.info

CWD=$(pwd)
TMP=${TMP:-/tmp/vpk}

OBJDIR=$TMP/${PKGNAME}.work
DSTDIR=$TMP/${PKGNAME}.install
OUTDIR=$TMP/pkg

case $(uname -m) in
x86_64)
	ARCH="amd64"
	CFLAGS="-O2 -fPIC"
	;;
*)
	ARCH="$(uname -m)"
	CFLAGS="-O2"
	;;
esac

set -e
rm -rf $DSTDIR $OBJDIR

mkdir -p $DSTDIR $OBJDIR $OUTDIR && cd $OBJDIR
tar xvaf $CWD/$PKGNAME-$PKGVERSION.tar.gz
cd $PKGNAME-$PKGVERSION

mkdir build && cd build
cmake .. \
	-DCMAKE_C_FLAGS="$CFLAGS" \
	-DCMAKE_CXX_FLAGS="$CFLAGS" \
	-DCMAKE_INSTALL_PREFIX=/usr
make
make install DESTDIR=$DSTDIR

cd $DSTDIR
vpk package $OUTDIR/$PKGNAME-$PKGVERSION-$ARCH.txz

rm -rf $DSTDIR $OBJDIR