0001-Enable-NTFS3-SMB-configs.patch

From f9dc18e3f50a17210d9f19743bbd560677cedddf Mon Sep 17 00:00:00 2001
From: Mingi Sung <FiestaLake@protonmail.com>
Date: Tue, 11 Oct 2022 23:25:21 +0900
Subject: [PATCH 1/2] Enable NTFS3 & SMB configs

* From the linux-clear (mainline) AUR package.

Signed-off-by: Mingi Sung <FiestaLake@protonmail.com>
---
 .SRCINFO |  1 +
 PKGBUILD | 12 +++++++++++-
 2 files changed, 12 insertions(+), 1 deletion(-)

diff --git a/.SRCINFO b/.SRCINFO
index 2456010..20c4c10 100644
--- a/.SRCINFO
+++ b/.SRCINFO
@@ -34,6 +34,7 @@ pkgname = linux-clear-lts2021
 	optdepends = wireless-regdb: to set the correct wireless channels of your country
 	optdepends = linux-firmware: firmware images needed for some devices
 	optdepends = modprobed-db: Keeps track of EVERY kernel module that has ever been probed - useful for those of us who make localmodconfig
+	provides = KSMBD-MODULE
 	provides = VIRTUALBOX-GUEST-MODULES
 	provides = WIREGUARD-MODULE
 
diff --git a/PKGBUILD b/PKGBUILD
index 9b5775e..37b7460 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -161,6 +161,16 @@ prepare() {
     # Kernel hacking -> Compile-time checks and compiler options -> Make section mismatch errors non-fatal
     scripts/config --enable SECTION_MISMATCH_WARN_ONLY
 
+    # File systems
+    scripts/config --module NTFS3_FS \
+                   --enable NTFS3_LZX_XPRESS \
+                   --enable NTFS3_FS_POSIX_ACL
+
+    scripts/config --module SMB_SERVER \
+                   --enable SMB_SERVER_SMBDIRECT \
+                   --enable SMB_SERVER_CHECK_CAP_NET_ADMIN \
+                   --enable SMB_SERVER_KERBEROS5
+
     # Security options
     scripts/config --enable SECURITY_SELINUX \
                    --enable SECURITY_SELINUX_BOOTPARAM \
@@ -238,7 +248,7 @@ _package() {
     optdepends=('wireless-regdb: to set the correct wireless channels of your country'
                 'linux-firmware: firmware images needed for some devices'
                 'modprobed-db: Keeps track of EVERY kernel module that has ever been probed - useful for those of us who make localmodconfig')
-    provides=(VIRTUALBOX-GUEST-MODULES WIREGUARD-MODULE)
+    provides=(KSMBD-MODULE VIRTUALBOX-GUEST-MODULES WIREGUARD-MODULE)
     install=linux.install
 
     cd $_srcname
-- 
2.38.0

0002-Add-LLVM-configs.patch

From 4ee64a50e576c4c053ba39e982d7fc0e3fd4c782 Mon Sep 17 00:00:00 2001
From: Mingi Sung <FiestaLake@protonmail.com>
Date: Mon, 17 Oct 2022 22:33:25 +0900
Subject: [PATCH 2/2] Add LLVM configs

* From the linux-clear (mainline) AUR package.

Signed-off-by: Mingi Sung <FiestaLake@protonmail.com>
---
 PKGBUILD | 38 +++++++++++++++++++++++++++++++-------
 1 file changed, 31 insertions(+), 7 deletions(-)

diff --git a/PKGBUILD b/PKGBUILD
index 37b7460..33db4d7 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -71,6 +71,9 @@
 # a new kernel is released, but again, convenient for package bumps.
 : "${_use_current:=""}"
 
+# Enable compiling with LLVM
+: "${_use_llvm_lto:=""}"
+
 ### IMPORTANT: Do no edit below this line unless you know what you're doing
 
 _major=5.15
@@ -85,6 +88,9 @@ arch=('x86_64')
 url="https://github.com/clearlinux-pkgs/linux-lts2021"
 license=('GPL2')
 makedepends=('bc' 'cpio' 'git' 'libelf' 'pahole' 'xmlto')
+if [ -n "$_use_llvm_lto" ]; then
+  makedepends+=(clang llvm lld python)
+fi
 options=('!strip')
 _gcc_more_v='20220315'
 source=(
@@ -95,6 +101,13 @@ source=(
   "more-uarches-$_gcc_more_v.tar.gz::https://github.com/graysky2/kernel_compiler_patch/archive/$_gcc_more_v.tar.gz"
 )
 
+if [ -n "$_use_llvm_lto" ]; then
+  BUILD_FLAGS=(
+    LLVM=1
+    LLVM_IAS=1
+  )
+fi
+
 export KBUILD_BUILD_HOST=archlinux
 export KBUILD_BUILD_USER=$pkgbase
 export KBUILD_BUILD_TIMESTAMP="$(date -Ru${SOURCE_DATE_EPOCH:+d @$SOURCE_DATE_EPOCH})"
@@ -185,7 +198,18 @@ prepare() {
     # Library routines
     scripts/config --enable FONT_TER16x32
 
-    make olddefconfig
+    if [ -n "$_use_llvm_lto" ]; then
+        scripts/config --disable LTO_NONE \
+                       --enable LTO \
+                       --enable LTO_CLANG \
+                       --enable ARCH_SUPPORTS_LTO_CLANG \
+                       --enable ARCH_SUPPORTS_LTO_CLANG_THIN \
+                       --enable HAS_LTO_CLANG \
+                       --enable LTO_CLANG_THIN \
+                       --enable HAVE_GCC_PLUGINS
+    fi
+
+    make ${BUILD_FLAGS[*]} olddefconfig
     diff -u $srcdir/$pkgbase/config .config || :
 
     # https://github.com/graysky2/kernel_compiler_patch
@@ -195,10 +219,10 @@ prepare() {
 
     if [ -n "$_subarch" ]; then
         # user wants a subarch so apply choice defined above interactively via 'yes'
-        yes "$_subarch" | make oldconfig
+        yes "$_subarch" | make ${BUILD_FLAGS[*]} oldconfig
     else
         # no subarch defined so allow user to pick one
-        make oldconfig
+        make ${BUILD_FLAGS[*]} oldconfig
     fi
 
     ### Optionally use running kernel's config
@@ -221,17 +245,17 @@ prepare() {
     if [ -n "$_localmodcfg" ]; then
         if [ -e $HOME/.config/modprobed.db ]; then
             echo "Running Steven Rostedt's make localmodconfig now"
-            make LSMOD=$HOME/.config/modprobed.db localmodconfig
+            make ${BUILD_FLAGS[*]} LSMOD=$HOME/.config/modprobed.db localmodconfig
         else
             echo "No modprobed.db data found"
             exit
         fi
     fi
 
-    make -s kernelrelease > version
+    make ${BUILD_FLAGS[*]} -s kernelrelease > version
     echo "Prepared $pkgbase version $(<version)"
 
-    [[ -z "$_makenconfig" ]] || make nconfig
+    [[ -z "$_makenconfig" ]] || make ${BUILD_FLAGS[*]} nconfig
 
     ### Save configuration for later reuse
     cp -Tf ./.config "${startdir}/config-${pkgver}-${pkgrel}${pkgbase#linux}"
@@ -239,7 +263,7 @@ prepare() {
 
 build() {
     cd ${_srcname}
-    make all
+    make ${BUILD_FLAGS[*]} all
 }
 
 _package() {
-- 
2.38.0