[Mellanox] Remove Linux Kbuild dependency and Fix Component Versions

* Linux Kbuild support for signing added to all platforms
through saiarcot895#62
Hence removing this dependency for Mellanox platform

* Fix Actual kernel version read by component versions

Before

root@sonic:/home/admin# get_component_versions.py
KERNEL         6.12.41+deb13-sonic   13

After

root@sonic:/home/admin# get_component_versions.py
KERNEL         6.12.41+deb13-sonic   6.12.41+deb13-sonic

Author: tirupatihemanth

platform/mellanox/get_component_versions/get_component_versions.j2

@@ -43,7 +43,7 @@ COMMANDS_FOR_ACTUAL = {
     "SAI": [["docker", "exec", "-it", "syncd", "bash", "-c", 'dpkg -l | grep mlnx-sai'], ".*1\\.mlnx\\.([A-Za-z0-9.]*)"],
     "SAI_API_HEADERS": [["docker", "exec", "syncd", "dpkg", "-s", "mlnx-sai"], "X-Sai-Headers-Version: ([0-9.]+)"],
     "FW": [["mlxfwmanager", "--query"], "FW * [0-9]{2}\\.([0-9.]*)"],
-    "KERNEL": [["uname", "-r"], "([0-9][0-9.-]*)-.*"]
+    "KERNEL": [["uname", "-r"], "(.*)-[a-z0-9]+$"]
 }
 
 UNAVAILABLE_COMPILED_VERSIONS = {
@@ -64,7 +64,7 @@ COMMANDS_FOR_ACTUAL = {
     "SDK": [["docker", "exec", "syncd", "bash", "-c", 'dpkg -l | grep sdn'], "sdn-appliance *([0-9.-]*mlnx1)"],
     "SAI": [["docker", "exec", "syncd", "bash", "-c", 'dpkg -l | grep mlnx-sai'], ".*1\\.mlnx\\.([A-Za-z0-9.]*)"],
     "FW": [["mlxfwmanager", "--query"], "FW * [0-9]{2}\\.([0-9.]*)"],
-    "KERNEL": [["uname", "-r"], "([0-9][0-9.-]*)-.*"],
+    "KERNEL": [["uname", "-r"], "(.*)-[a-z0-9]+$"],
     "BFSOC": [["dpkg", "-l"], ["grep", "mlxbf-bootimages"], "mlxbf-bootimages *([0-9.-]*)"]
 }
 

platform/mellanox/one-image.mk

@@ -19,7 +19,6 @@
 SONIC_ONE_IMAGE = sonic-mellanox.bin
 $(SONIC_ONE_IMAGE)_MACHINE = mellanox
 $(SONIC_ONE_IMAGE)_IMAGE_TYPE = onie
-$(SONIC_ONE_IMAGE)_DEPENDS += $(LINUX_KBUILD)
 $(SONIC_ONE_IMAGE)_INSTALLS += $(SX_KERNEL) $(KERNEL_MFT) $(MFT_OEM) $(MFT) $(MFT_FWTRACE_CFG) $(MLNX_HW_MANAGEMENT) $(MLNX_RSHIM)
 $(SONIC_ONE_IMAGE)_INSTALLS += $(SYSTEMD_SONIC_GENERATOR)
 ifeq ($(INSTALL_DEBUG_TOOLS),y)