Name	imath
Description	C++ and python library of 2D and 3D vector, matrix, and math operations for computer graphics
Version	3.1.12-r0
Package Base	imath
Homepage	https://github.com/AcademySoftwareFoundation/Imath
Maintainers	['Krassy Boykinov <kboykinov@teamcentrixx.com>']
Contributors	['Alex Yam <alex@alexyam.com>']
Distro-repo	https://gitlab.alpinelinux.org/alpine/aports/-/tree/3.22-stable/community/imath
Sources	['$pkgname-3.1.12-r0.tar.gz::https://github.com/AcademySoftwareFoundation/Imath/archive/refs/tags/v3.1.12-r0.tar.gz']
Dependencies	['libc.musl-x86_64.so.1', 'libstdc++.so.6', 'python3 $pkgname']
Optional-Dependencies	[]
Build-Dependencies	['bash', 'boost-dev', 'clang-extra-tools', 'cmake', 'doxygen', 'py3-numpy-dev', 'python3-dev', 'samurai']
Provides	['so:libImath-3_1.so.29=29.11.0']
Builddate	19-03-2025 16:41:30
Architecture	x86_64
Distro-Version	v3.22
Licenses	['BSD-3-Clause']
Hash	Q10tN3j4K8ghHhQPp3O7MxunWHONY=

# Contributor: Alex Yam <alex@alexyam.com>
# Maintainer: Krassy Boykinov <kboykinov@teamcentrixx.com>
pkgname=imath
pkgver=3.1.12
pkgrel=0
pkgdesc="C++ and python library of 2D and 3D vector, matrix, and math operations for computer graphics"
url="https://github.com/AcademySoftwareFoundation/Imath"
arch="all"
license="BSD-3-Clause"
makedepends="
	bash
	boost-dev
	clang-extra-tools
	cmake
	doxygen
	py3-numpy-dev
	python3-dev
	samurai
	"
subpackages="$pkgname-dev py3-$pkgname:_py"
source="$pkgname-$pkgver.tar.gz::https://github.com/AcademySoftwareFoundation/Imath/archive/refs/tags/v$pkgver.tar.gz"
builddir=$srcdir/Imath-$pkgver

# openexr used to vendor an imath that was system installed
replaces="openexr"

case "$CARCH" in
x86)
	options="$options !check"
	# fails a bunch of tests
	;;
esac

build() {
	CFLAGS="$CFLAGS -O2 -flto=auto" \
	CXXFLAGS="$CXXFLAGS -O2 -flto=auto" \
	cmake -B build -G Ninja \
		-DCMAKE_INSTALL_PREFIX=/usr \
		-DCMAKE_INSTALL_LIBDIR=lib \
		-DBUILD_SHARED_LIBS=True \
		-DCMAKE_BUILD_TYPE=None \
		-DPYTHON=ON
	cmake --build build
}

check() {
	cd build && ctest
}

package() {
	DESTDIR="$pkgdir" cmake --install build
}

_py() {
	pkgdesc="Imath Python library"
	depends="python3 $pkgname=$pkgver-r$pkgrel"
	amove usr/lib/python3*
	amove usr/lib/libPy*
}

sha512sums="
32628dfcacb610310b81ffe017a66215cf5fb84c2e0a6ac8c94a68c048be3d2b97eb57965dd253770184d5824cce1e5440b8eefb2834666b273b3193ff108343  imath-3.1.12.tar.gz
"