From f700584be494beeef314ab47b0403263dac88aa6 Mon Sep 17 00:00:00 2001
From: Gleb Chesnokov <gleb.chesnokov@scst.dev>
Date: Tue, 26 May 2026 14:52:00 +0300
Subject: [PATCH] scripts: Add Rocky Linux kernel support

---
 scripts/generate-kernel-patch |  2 +-
 scripts/kernel-functions      |  6 +++---
 scripts/rhel-rpm-functions    | 18 ++++++++++++++++++
 3 files changed, 22 insertions(+), 4 deletions(-)

diff --git a/scripts/generate-kernel-patch b/scripts/generate-kernel-patch
index e54b65ab2..59458daca 100755
--- a/scripts/generate-kernel-patch
+++ b/scripts/generate-kernel-patch
@@ -113,7 +113,7 @@ function specialize_patch {
   local releasevermajor="$1"
   local releaseverminor="$2"
   case "$distro" in
-      CentOS|AlmaLinux)
+      CentOS|AlmaLinux|RockyLinux|Rocky)
 	  if [ -n "$releasevermajor" ]; then
 	      ao=(
 		  -v "RHEL_MAJOR=$releasevermajor"
diff --git a/scripts/kernel-functions b/scripts/kernel-functions
index 21d904e5f..7d0eb9694 100644
--- a/scripts/kernel-functions
+++ b/scripts/kernel-functions
@@ -131,7 +131,7 @@ function extract_kernel_tree {
 function patch_kernel {
     case "$1" in
 	*^*)
-            # RHEL / CentOS or UEK.
+            # RHEL-compatible distro or UEK.
             ;;
 	*)
 	    # See also commit f153b82121b0 ("Sanitize gcc version header
@@ -837,7 +837,7 @@ function download_and_extract_distro_rpm {
 			      tr '\n' ' ')"
 	for url in "${urls[@]}"; do
 	    case "$distro" in
-		CentOS|AlmaLinux)
+		CentOS|AlmaLinux|RockyLinux|Rocky)
 		    wget -q -nc "${url}/kernel-${kver}.src.rpm" && break
 		    ;;
 		UEK)
@@ -852,7 +852,7 @@ function download_and_extract_distro_rpm {
     (
 	cd "${tmpdir}" &&
 	    case "$distro" in
-		CentOS|AlmaLinux)
+		CentOS|AlmaLinux|RockyLinux|Rocky)
 		    rpm2cpio "${kernel_downloads}/kernel-${kver}.src.rpm" |
 			cpio -i --make-directories --quiet &&
 			tar xaf "linux-${kver}"*.tar.* &&
diff --git a/scripts/rhel-rpm-functions b/scripts/rhel-rpm-functions
index b7f535f7f..e88409d12 100644
--- a/scripts/rhel-rpm-functions
+++ b/scripts/rhel-rpm-functions
@@ -41,6 +41,15 @@ function get_srpm_urls() {
 		    echo "https://repo.almalinux.org/vault/${releasever}/BaseOS/Source/Packages/";;
 	    esac
 	    ;;
+	"RockyLinux"|"Rocky")
+	    case $releasever in
+	        [89]*|10*)
+		    echo "https://dl.rockylinux.org/pub/rocky/${releasever}/BaseOS/source/tree/Packages/k/"
+		    echo "https://dl.rockylinux.org/pub/rocky/${releasever}/BaseOS/source/tree/Packages/"
+		    echo "https://dl.rockylinux.org/vault/rocky/${releasever}/BaseOS/source/tree/Packages/k/"
+		    echo "https://dl.rockylinux.org/vault/rocky/${releasever}/BaseOS/source/tree/Packages/";;
+	    esac
+	    ;;
 	"Oracle Linux Server"|"UEK")
 	    echo "http://public-yum.oracle.com/repo/OracleLinux/OL${releasevermajor}/${releaseverminor}/base/${arch}/getPackageSource"
 	    echo "http://public-yum.oracle.com/repo/OracleLinux/OL${releasevermajor}/latest/${arch}/getPackageSource"
@@ -101,6 +110,15 @@ function get_rpm_urls() {
 		    echo "https://mirror.yandex.ru/almalinux/${releasever}/BaseOS/${arch}/os/Packages/";;
 	    esac
 	    ;;
+	"RockyLinux"|"Rocky")
+	    case $releasever in
+	        [89]*|10*)
+		    echo "https://dl.rockylinux.org/pub/rocky/${releasever}/BaseOS/${arch}/os/Packages/k/"
+		    echo "https://dl.rockylinux.org/pub/rocky/${releasever}/BaseOS/${arch}/os/Packages/"
+		    echo "https://dl.rockylinux.org/vault/rocky/${releasever}/BaseOS/${arch}/os/Packages/k/"
+		    echo "https://dl.rockylinux.org/vault/rocky/${releasever}/BaseOS/${arch}/os/Packages/";;
+	    esac
+	    ;;
 	"Oracle Linux Server"|"UEK")
 	    echo "http://public-yum.oracle.com/repo/OracleLinux/OL${releasevermajor}/${releaseverminor}/base/${arch}/getPackageSource"
 	    echo "http://public-yum.oracle.com/repo/OracleLinux/OL${releasevermajor}/latest/${arch}/getPackageSource"