# Maintainer: Lukas1818 aur at lukas1818 dot de

pkgname=superslicer
pkgver=2.3.56.5
_pkgtag=$pkgver
pkgrel=1
epoch=1
pkgdesc="G-code generator for 3D printers (RepRap, Makerbot, Ultimaker etc.)"
arch=('x86_64')
url="https://github.com/supermerill/SuperSlicer"
license=('AGPL3')
depends=('cgal' 'glew' 'nlopt' 'openvdb' 'wxgtk3-dev-opt' 'boost>=1.73.0' 'qhull>=2020.2-4')
replaces=('slic3r++')
makedepends=('cereal' 'cmake' 'eigen' 'libigl' 'openvdb' 'wxgtk2-dev-opt') # cmake doesn't detect wx if not both gtk2 and gtk3 are installed
source=("https://github.com/supermerill//SuperSlicer/archive/$_pkgtag.tar.gz"
        "superslicer.desktop"
        "start-superslicer.sh"
        "0001-wxgtk3-is-broken-on-wayland.patch"
        "https://raw.githubusercontent.com/archlinux/svntogit-community/1dea61c0b581ff5001d073689f68b0323740be93/trunk/prusa-slicer-openexr3.patch")
sha512sums=('23474a7b4c06b02f4a973001b6059b97d3ff2b6cbdf3daf57eb799384a94d32b55e0fc7731cb3cab83f58ec97841b338b8a035ab0d588ea7fe5fd37e347e9ff3'
            '8f75de56ba3e29b9c650d2946bd11afcf406a7fd42d2620ec44e4e76f6b64626de720190ce0f8be29ba7c48f714bfa0a71c45f868bdce7bc1ac7dbbc0e9e7583'
            '17c003a24e2308de5d35accced010ff6f531eeedba28f5cbf492f5792ff7c0bec7c3c02f13d91a8517ea8fed189cdbf167a8c921f4d99d294fb3a205fa6ce308'
            'acf35ebe467e9fb30f1b77d15348f1a7b82dcf45a5b829e375e972b5d6b49968603b3fa090c4d1f56e8b5148e2b820e79afa269da60ace70de1ceadcf6e820c5'
            'c33c2414746bc9d7dceb5af59ecb4aed2189211fc3c8b144d712a39d3677ba4d366eb9b4dd05fbc3811954d69cd1273d714dc4536489fe153ac1aee2919e5c98')

prepare()
{
	cd "$srcdir/SuperSlicer-$_pkgtag"

	# disabling tests is not enough, we need to remove them explicitly
	sed -i 's,add_subdirectory(test),,g' src/CMakeLists.txt

	# apply patches
	patch --forward --strip=1 --input="$srcdir/0001-wxgtk3-is-broken-on-wayland.patch"
	patch -p1 < "$srcdir/prusa-slicer-openexr3.patch" # Fix build with openEXR 3

}

build()
{
	cd "$srcdir/SuperSlicer-$_pkgtag"
	mkdir -p build
	cd build

	cmake .. \
		-DCMAKE_BUILD_TYPE=Release \
		-DCMAKE_INSTALL_PREFIX=/usr \
		-DOpenGL_GL_PREFERENCE=GLVND \
		-DSLIC3R_FHS=ON \
		-DSLIC3R_STATIC=OFF \
		-DSLIC3R_WX_STABLE=ON \
		-DSLIC3R_GTK=3 \
		-DSLIC3R_BUILD_TESTS=OFF \
		-DwxWidgets_CONFIG_EXECUTABLE=/opt/wxgtk-dev/bin/wx-config

	make
}

package()
{
	cd "$srcdir/SuperSlicer-$_pkgtag/build"

	make DESTDIR="$pkgdir" install
	test ! -h "$pkgdir/usr/share/SuperSlicer/resources" || rm "$pkgdir/usr/share/SuperSlicer/resources"

	install -d "$pkgdir/usr/share/applications"
	install -m 644 "$srcdir/superslicer.desktop" "$pkgdir/usr/share/applications/"

	mv "$pkgdir/usr/bin/superslicer" "$pkgdir/usr/share/SuperSlicer"
	install -Dm 755 "${srcdir}/start-superslicer.sh" "${pkgdir}/usr/bin/superslicer"
}