fix linux arm64 by setting frag.constant* to nil / 0; add linux arm64…

… linker flags
cogentcore · Dec 6, 2024 · 0779a62 · 0779a62
1 parent 774e8fe
commit 0779a62
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diff --git a/wgpu/device.go b/wgpu/device.go
@@ -862,6 +862,8 @@ func (p *Device) CreateRenderPipeline(descriptor *RenderPipelineDescriptor) (*Re
 				frag.targetCount = 0
 				frag.targets = nil
 			}
+			frag.constantCount = 0 // note: crashes on linux arm64 without setting this to 0
+			frag.constants = nil // even though wgpu doesn't even support it.
 
 			desc.fragment = frag
 		}

diff --git a/wgpu/wgpu.go b/wgpu/wgpu.go
@@ -14,6 +14,7 @@ package wgpu
 
 // Linux
 #cgo linux,!android,amd64 LDFLAGS: -L${SRCDIR}/lib/linux/amd64 -lwgpu_native
+#cgo linux,!android,arm64 LDFLAGS: -L${SRCDIR}/lib/linux/arm64 -lwgpu_native
 
 #cgo linux,!android LDFLAGS: -lm -ldl