From e59f5b292fb9b38d0c727455e3c1211542861778 Mon Sep 17 00:00:00 2001
From: Andre Ramnitz <tux.rising@gmail.com>
Date: Fri, 18 Apr 2025 16:12:50 +0200
Subject: [PATCH] upgrayyedd: old habits die hard

---
 dot-local/bin/upgrayyedd | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/dot-local/bin/upgrayyedd b/dot-local/bin/upgrayyedd
index 300546fa..80599958 100755
--- a/dot-local/bin/upgrayyedd
+++ b/dot-local/bin/upgrayyedd
@@ -30,8 +30,8 @@ case "$1" in
         $precmd /usr/bin/emerge -avuDe --with-bdeps=y --usepkg=n --keep-going=y @world "${@:3}"
         exit 0
         ;;
-    depclean)
-        $precmd /usr/bin/emerge -a --depclean "${@:2}"
+    clean)
+        $precmd /usr/bin/emerge -a --clean "${@:2}"
         exit 0
         ;;
     kbuild-gentoo)
@@ -52,6 +52,24 @@ case "$1" in
 		echo "Build completed. Remember to upgrayyedd /usr/src/config-* if necessary."
 		exit 0
         ;;
+    kbuild-llvm)
+		MOSTRECENT=$(command ls -1 /usr/src/ | grep -P "^linux-(\\d+\\.)?(\\d+\\.)?(\\*|\\d+)-gentoo$" | tail -n1)
+		test -h "/usr/src/linux" && sudo rm -f "/usr/src/linux"
+		sudo ln -sf "/usr/src/${MOSTRECENT}/" "/usr/src/linux"
+		echo "Building $MOSTRECENT"
+		echo ""
+		cd "/usr/src/linux" || exit 1
+		sudo make mrproper
+		sudo cp "/usr/src/config-gentoo" "./.config" || exit 1
+		sudo schedtool -B -n \-19 -e make oldconfig
+		sudo schedtool -B -n \-19 -e make modules_prepare
+		sudo LLVM=1 LLVM_IAS=1 LDFLAGS="${LDFLAGS} -fuse-ld=mold" schedtool -B -n \-19 -e make -j28 || exit 1
+		sudo emerge @module-rebuild
+		sudo schedtool -B -n \-19 -e make modules_install
+		sudo schedtool -B -n \-19 -e make install
+		echo "Build completed. Remember to upgrayyedd /usr/src/config-* if necessary."
+		exit 0
+        ;;
     kbuild-git)
 		MOSTRECENT=$(command ls -1 /usr/src/ | grep -P "^linux-(\\d+\\.)?(\\*|\\d+)-rc" | tail -n1)
 		test -n "$MOSTRECENT" || exit 1
@@ -88,6 +106,6 @@ case "$1" in
         echo "${@:2}"
         ;;
     *)
-        echo "Currently available commands: 'refresh', 'again', 'skipkernel', 'depclean', 'log', 'kbuild-gentoo', 'kbuild-git', 'kbuild-server', 'clean-kernels'"
+        echo "Currently available commands: 'refresh', 'again', 'skipkernel', 'clean', 'log', 'kbuild-gentoo', 'kbuild-llvm', 'kbuild-git', 'kbuild-server', 'clean-kernels'"
         ;;
 esac
-- 
2.51.2