#!/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=cmake
PKGVERSION=3.15.2
PKGREVISION=1
PKGLICENSE="CUSTOM"
PKGSUMMARY="cross platform make"
PKGDOWNLOAD="https://github.com/Kitware/CMake/releases/download/v$PKGVERSION/$PKGNAME-$PKGVERSION.tar.gz"
PKGDEPENDS="curl
            bzip2
            expat
            jsoncpp
            libarchive
            libuv
            rhash
            xz
            zlib
            zstd"
PKGOPTIONS="QT5"

: ${CC:=clang}
: ${CFLAGS:=-O2}
: ${CXX:=clang++}
: ${CXXFLAGS:=-O2}
: ${LDFLAGS:=}
: ${QT5:=no}

if [ "$QT5" = "yes" ]; then
	# only cmake-gui depends on Qt.
	PKGDEPENDS="lib/qt:optional $PKGDEPENDS"
	with_qt="--qt-gui"
else
	with_qt="--no-qt-gui"
fi

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

	patch -p0 < ../patch-fhs.patch
	./configure \
		CC="$CC" \
		CFLAGS="$CFLAGS" \
		CXX="$CXX" \
		CXXFLAGS="$CXXFLAGS" \
		LDFLAGS="$LDFLAGS" \
		--prefix= \
		--datadir=/share/cmake \
		--docdir=/share/doc/cmake \
		--system-libs \
		$with_qt
	make
	make install DESTDIR=$DESTDIR

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