blob: 619cf175b9e7aabfb2301c444f59ba96b01a90d3 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
|
# Contributor: Lukas Jirkovsky <l.jirkovsky@gmail.com>
# Contributor: gucong <gucong43216@gmail.com>
# Maintainer: Erich Eckner <arch at eckner dot net>
pkgname=embree-isa
pkgver=3.12.0
pkgrel=1
pkgdesc="A collection of high-performance ray tracing kernels (with build-time ISA detection)"
arch=('x86_64')
url="https://embree.github.io/"
license=('Apache')
_pinned_dependencies=(
'gcc-libs=10.2.0'
'glibc>=2.31'
'tbb=2020.3'
)
depends=("${_pinned_dependencies[@]}")
provides=('embree')
conflicts=('embree')
makedepends=('cmake' 'ispc' 'freeglut' 'libxmu' 'openexr')
source=("embree-${pkgver}.tar.gz::https://github.com/embree/embree/archive/v${pkgver}.tar.gz")
sha512sums=('b1b5825b822fa09e861e5202a3453291fbbf86bc4d35e2798f126cf8fa47734ccafd69c33d879ec75bac3dc26ce1d1b810c3dbbfc31a6e00ebdf6a0593953466')
build() {
cd "$srcdir/embree-$pkgver"
MAX_ISA="SSE2"
cat /proc/cpuinfo | grep sse3 > /dev/null && MAX_ISA="SSE3"
cat /proc/cpuinfo | grep sse4_1 > /dev/null && MAX_ISA="SSE4.1"
cat /proc/cpuinfo | grep sse4_2 > /dev/null && MAX_ISA="SSE4.2"
cat /proc/cpuinfo | grep avx > /dev/null && MAX_ISA="AVX"
cat /proc/cpuinfo | grep avx2 > /dev/null && MAX_ISA="AVX2"
# ICC required for avx512 ?
echo MAX_ISA: $MAX_ISA
cmake . \
-DCMAKE_INSTALL_PREFIX=/usr \
-DCMAKE_INSTALL_LIBDIR=lib \
-DCMAKE_BUILD_TYPE=Release \
-DEMBREE_TUTORIALS=OFF \
-DEMBREE_MAX_ISA="$MAX_ISA"
make
}
package() {
cd "$srcdir/embree-$pkgver"
make DESTDIR="$pkgdir" install
}
|
