nvidia-all: Add an option to override kernel target.

PKGBUILD

@@ -291,7 +291,11 @@ DEST_MODULE_LOCATION[3]="/kernel/drivers/video"' dkms.conf
 
   # Loop kernels (4.15.0-1-ARCH, 4.14.5-1-ck, ...)
   local -a _kernels
-  mapfile -t _kernels < <(find /usr/lib/modules/*/build/version -exec cat {} +)
+  if [ -n "$_kerneloverride" ]; then
+    _kernels="$_kerneloverride"
+  else
+    mapfile -t _kernels < <(find /usr/lib/modules/*/build/version -exec cat {} +)
+  fi
   for _kernel in "${_kernels[@]}"; do
     # Use separate source directories
     cp -r kernel kernel-$_kernel

customization.cfg

@@ -11,6 +11,9 @@ _EXT_CONFIG_PATH=~/.config/frogminer/nvidia-all.cfg
 # Example: CUSTOM_GCC_PATH="/home/frog/PKGBUILDS/mostlyportable-gcc/gcc-mostlyportable-9.2.0"
 CUSTOM_GCC_PATH=""
 
+# Allows enforcing kernel patches application for a target kernel, independently of currently installed ones (example: "5.5")"
+_kerneloverride=""
+
 # Put the built packages in a versioned dir in the same folder as the nvidia-all PKGBUILD on exit - Will fail to install if running makepkg with -i option
 _local_package_storing="false"