external/virtualization-layer: fix libnvidia-container build error

Add a patch to libnvidia-container to fix build issues with go 1.24.

Signed-off-by: Matt Madison <matt@madison.systems>

external/virtualization-layer/recipes-containers/libnvidia-container/libnvidia-container/0003-nvcgo-fix-build-with-go-1.24.patch

@@ -0,0 +1,43 @@
+From d44307d59b60926e016b98f27aa87aadb050e4a6 Mon Sep 17 00:00:00 2001
+From: Matt Madison <matt@madison.systems>
+Date: Sun, 9 Mar 2025 07:34:57 -0700
+Subject: [PATCH] nvcgo: fix build with go 1.24
+
+Go doesn't allow adding methods to types defined elsewhere,
+leading to this error:
+
+/main.go:35:10: cannot define new methods on non-local type CDeviceRule
+
+Change the locally-defined method to be an ordinary function instead.
+
+Upstream-Status: Pending
+Signed-off-by: Matt Madison <matt@madison.systems>
+---
+ src/nvcgo/main.go | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/src/nvcgo/main.go b/src/nvcgo/main.go
+index 1523a06d..380ebfb0 100644
+--- a/src/nvcgo/main.go
++++ b/src/nvcgo/main.go
+@@ -32,7 +32,7 @@ func main() {}
+ type CDeviceRule = C.struct_device_rule
+ 
+ // Convert a C-based DeviceRule to a Go-based cgroup.DeviceRule
+-func (r *CDeviceRule) convert() cgroup.DeviceRule {
++func convert(r *CDeviceRule) cgroup.DeviceRule {
+ 	return cgroup.DeviceRule{
+ 		Allow:  bool(r.allow),
+ 		Type:   C.GoString(r._type),
+@@ -100,7 +100,7 @@ func AddDeviceRules(version C.int, cgroupPath *C.char, crules []CDeviceRule, rer
+ 
+ 	rules := make([]cgroup.DeviceRule, len(crules))
+ 	for i, cr := range crules {
+-		rules[i] = cr.convert()
++		rules[i] = convert(&cr)
+ 	}
+ 
+ 	err = api.AddDeviceRules(C.GoString(cgroupPath), rules)
+-- 
+2.43.0
+

external/virtualization-layer/recipes-containers/libnvidia-container/libnvidia-container_1.14.2.bb

@@ -45,6 +45,7 @@ SRC_URI = "git://github.com/NVIDIA/libnvidia-container.git;protocol=https;name=l
            git://github.com/NVIDIA/nvidia-modprobe.git;protocol=https;branch=main;name=modprobe;destsuffix=${NVIDIA_MODPROBE_SRCURI_DESTSUFFIX} \
            file://0001-OE-cross-build-fixups.patch \
            file://0002-Expose-device-file-attrs.patch \
+           file://0003-nvcgo-fix-build-with-go-1.24.patch \
 "
 
 # tag: v1.14.2