Working 5.10.17 cross compile config.

6 files changed, 35 insertions, 71 deletions

diff --git a/PKGBUILD b/PKGBUILD
index 218ec5a..2b97353 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -2,10 +2,10 @@
 # Maintainer: Jaron Kent-Dobias <jaron@kent-dobias.com>
 # Contributor: Vasily Khoruzhick <anarsoul@gmail.com>
 
-buildarch=8
+#buildarch=8
 
 pkgbase=linux-pinebook
-pkgver=5.10.12.pinebook1
+pkgver=5.10.17.pinebook1
 pkgrel=1
 _desc="AArch64 multi-platform with Pinebook support."
 _srctag=v${pkgver%.*}-${pkgver##*.}
@@ -13,15 +13,12 @@ url="https://git.kent-dobias.com/system/linux/log/?h=$_srctag"
 _kernelname=${pkgbase#linux}
 arch=('aarch64')
 license=('GPL2')
-makedepends=('xmlto' 'docbook-xsl' 'kmod' 'inetutils' 'bc' 'git' 'uboot-tools' 'dtc')
+makedepends=('xmlto' 'docbook-xsl' 'kmod' 'inetutils' 'bc' 'git' 'uboot-tools' 'dtc' 'clang' 'llvm' 'lld')
 options=('!strip')
 _srcname=pinebook-linux
 source=(
         "$_srcname::git+https://git.kent-dobias.com/system/linux?signed#tag=$_srctag"
         'config'
-        'kernel.its'
-        'kernel.keyblock'
-        'kernel_data_key.vbprivk'
         'linux.preset'
         '99-linux.hook'
         )
@@ -32,13 +29,14 @@ validpgpkeys=(
   'D214744D04A2CC409C37D331534FC3B63E48F730'  # Jaron Kent-Dobias
   )
 md5sums=('SKIP'
-         '479a4ad517b00cb74df8d47ee55e6931'
-         '11a4f35c50f0bde59c30182aa7b797b7'
-         '61c5ff73c136ed07a7aadbf58db3d96a'
-         '584777ae88bce2c5659960151b64c7d8'
+         '9e6362ffdfd93148cf8e1157d0a94d72'
          '1bcc6c5d103b31523c5077b7c89f2b79'
          '1d4477026533efaa0358a40855d50a83')
 
+export KBUILD_BUILD_HOST=archlinux
+export KBUILD_BUILD_USER=$pkgbase
+export KBUILD_BUILD_TIMESTAMP="$(date -Ru${SOURCE_DATE_EPOCH:+d @$SOURCE_DATE_EPOCH})"
+
 prepare() {
   cd "${srcdir}/${_srcname}"
 
@@ -55,7 +53,7 @@ build() {
   cd "${srcdir}/${_srcname}"
 
   # get kernel version
-  make prepare
+  ARCH=arm64 CROSS_COMPILE=aarch64-linux-gnu- make LLVM=1 prepare
 
   # load configuration
   # Configure the kernel. Replace the line below with one of your choice.
@@ -79,7 +77,7 @@ build() {
 
   # build!
   unset LDFLAGS
-  make -j9 ${MAKEFLAGS} Image Image.gz modules dtbs
+  ARCH=arm64 CROSS_COMPILE=aarch64-linux-gnu- make -j9 LLVM=1 ${MAKEFLAGS} Image Image.gz modules dtbs
 }
 
 _package() {
@@ -97,13 +95,13 @@ _package() {
   KARCH=arm64
 
   # get kernel version
-  _kernver="$(make kernelrelease)"
+  _kernver="$(ARCH=arm64 CROSS_COMPILE=aarch64-linux-gnu- make LLVM=1 kernelrelease)"
   _basekernel=${_kernver%%-*}
   _basekernel=${_basekernel%.*}
 
   mkdir -p "${pkgdir}"/{lib/modules,lib/firmware}
-  make INSTALL_MOD_PATH="${pkgdir}" modules_install
-  make INSTALL_DTBS_PATH="${pkgdir}/boot/dtbs" dtbs_install
+  ARCH=arm64 CROSS_COMPILE=aarch64-linux-gnu- make LLVM=1 INSTALL_MOD_PATH="${pkgdir}" modules_install
+  ARCH=arm64 CROSS_COMPILE=aarch64-linux-gnu- make LLVM=1 INSTALL_DTBS_PATH="${pkgdir}/boot/dtbs" dtbs_install
   cp arch/$KARCH/boot/Image{,.gz} "${pkgdir}/boot"
 
   # set correct depmod command for install
diff --git a/config b/config
index a2061ed..952fb18 100644
--- a/config
+++ b/config
@@ -1,16 +1,17 @@
 #
 # Automatically generated file; DO NOT EDIT.
-# Linux/arm64 5.10.10-1 Kernel Configuration
-#
-CONFIG_CC_VERSION_TEXT="gcc (GCC) 10.2.0"
-CONFIG_CC_IS_GCC=y
-CONFIG_GCC_VERSION=100200
-CONFIG_LD_VERSION=235000000
-CONFIG_CLANG_VERSION=0
-CONFIG_LLD_VERSION=0
-CONFIG_CC_CAN_LINK=y
-CONFIG_CC_CAN_LINK_STATIC=y
+# Linux/arm64 5.10.17-1 Kernel Configuration
+#
+CONFIG_CC_VERSION_TEXT="clang version 11.1.0"
+CONFIG_GCC_VERSION=0
+CONFIG_LD_VERSION=0
+CONFIG_CC_IS_CLANG=y
+CONFIG_LD_IS_LLD=y
+CONFIG_CLANG_VERSION=110100
+CONFIG_LLD_VERSION=110100
 CONFIG_CC_HAS_ASM_GOTO=y
+CONFIG_CC_HAS_ASM_GOTO_OUTPUT=y
+CONFIG_TOOLS_SUPPORT_RELR=y
 CONFIG_CC_HAS_ASM_INLINE=y
 CONFIG_IRQ_WORK=y
 CONFIG_BUILDTIME_TABLE_SORT=y
@@ -402,6 +403,7 @@ CONFIG_SYS_SUPPORTS_HUGETLBFS=y
 CONFIG_ARCH_WANT_HUGE_PMD_SHARE=y
 CONFIG_ARCH_HAS_CACHE_LINE_SIZE=y
 CONFIG_ARCH_ENABLE_SPLIT_PMD_PTLOCK=y
+CONFIG_CC_HAVE_SHADOW_CALL_STACK=y
 CONFIG_PARAVIRT=y
 CONFIG_PARAVIRT_TIME_ACCOUNTING=y
 # CONFIG_KEXEC is not set
@@ -474,8 +476,6 @@ CONFIG_ARM64_MODULE_PLTS=y
 # CONFIG_ARM64_PSEUDO_NMI is not set
 CONFIG_RELOCATABLE=y
 # CONFIG_RANDOMIZE_BASE is not set
-CONFIG_CC_HAVE_STACKPROTECTOR_SYSREG=y
-CONFIG_STACKPROTECTOR_PER_TASK=y
 # end of Kernel Features
 
 #
@@ -763,6 +763,8 @@ CONFIG_HAVE_ARCH_STACKLEAK=y
 CONFIG_HAVE_STACKPROTECTOR=y
 CONFIG_STACKPROTECTOR=y
 CONFIG_STACKPROTECTOR_STRONG=y
+CONFIG_ARCH_SUPPORTS_SHADOW_CALL_STACK=y
+# CONFIG_SHADOW_CALL_STACK is not set
 CONFIG_HAVE_CONTEXT_TRACKING=y
 CONFIG_HAVE_VIRT_CPU_ACCOUNTING_GEN=y
 CONFIG_HAVE_IRQ_TIME_ACCOUNTING=y
@@ -792,6 +794,7 @@ CONFIG_HAVE_ARCH_PREL32_RELOCATIONS=y
 CONFIG_ARCH_USE_MEMREMAP_PROT=y
 # CONFIG_LOCK_EVENT_COUNTS is not set
 CONFIG_ARCH_HAS_RELR=y
+CONFIG_RELR=y
 CONFIG_ARCH_WANT_LD_ORPHAN_WARN=y
 
 #
@@ -802,10 +805,6 @@ CONFIG_ARCH_HAS_GCOV_PROFILE_ALL=y
 # end of GCOV-based kernel profiling
 
 CONFIG_HAVE_GCC_PLUGINS=y
-CONFIG_GCC_PLUGINS=y
-# CONFIG_GCC_PLUGIN_CYC_COMPLEXITY is not set
-# CONFIG_GCC_PLUGIN_LATENT_ENTROPY is not set
-# CONFIG_GCC_PLUGIN_RANDSTRUCT is not set
 # end of General architecture-dependent options
 
 CONFIG_RT_MUTEXES=y
@@ -1454,7 +1453,6 @@ CONFIG_BRIDGE_EBT_SNAT=m
 CONFIG_BRIDGE_EBT_LOG=m
 CONFIG_BRIDGE_EBT_NFLOG=m
 CONFIG_BPFILTER=y
-CONFIG_BPFILTER_UMH=m
 CONFIG_IP_DCCP=m
 CONFIG_INET_DCCP_DIAG=m
 
@@ -9388,11 +9386,11 @@ CONFIG_LSM="yama,loadpin,safesetid,integrity,selinux,smack,tomoyo,apparmor"
 #
 # Memory initialization
 #
+CONFIG_CC_HAS_AUTO_VAR_INIT_PATTERN=y
+CONFIG_CC_HAS_AUTO_VAR_INIT_ZERO=y
 CONFIG_INIT_STACK_NONE=y
-# CONFIG_GCC_PLUGIN_STRUCTLEAK_USER is not set
-# CONFIG_GCC_PLUGIN_STRUCTLEAK_BYREF is not set
-# CONFIG_GCC_PLUGIN_STRUCTLEAK_BYREF_ALL is not set
-# CONFIG_GCC_PLUGIN_STACKLEAK is not set
+# CONFIG_INIT_STACK_ALL_PATTERN is not set
+# CONFIG_INIT_STACK_ALL_ZERO is not set
 # CONFIG_INIT_ON_ALLOC_DEFAULT_ON is not set
 # CONFIG_INIT_ON_FREE_DEFAULT_ON is not set
 # end of Memory initialization
@@ -9860,6 +9858,7 @@ CONFIG_KGDB_TESTS=y
 # CONFIG_KGDB_KDB is not set
 CONFIG_ARCH_HAS_UBSAN_SANITIZE_ALL=y
 # CONFIG_UBSAN is not set
+CONFIG_HAVE_KCSAN_COMPILER=y
 # end of Generic Kernel Debugging Instruments
 
 CONFIG_DEBUG_KERNEL=y
@@ -9898,6 +9897,7 @@ CONFIG_ARCH_HAS_DEBUG_VIRTUAL=y
 CONFIG_HAVE_ARCH_KASAN=y
 CONFIG_HAVE_ARCH_KASAN_SW_TAGS=y
 CONFIG_CC_HAS_KASAN_GENERIC=y
+CONFIG_CC_HAS_KASAN_SW_TAGS=y
 CONFIG_CC_HAS_WORKING_NOSANITIZE_ADDRESS=y
 # CONFIG_KASAN is not set
 # end of Memory Debugging
diff --git a/kernel.its b/kernel.its
deleted file mode 100644
index 84c4b83..0000000
--- a/kernel.its
+++ /dev/null
@@ -1,34 +0,0 @@
-/dts-v1/;
-
-/ {
-    description = "Chrome OS kernel image with one or more FDT blobs";
-    images {
-        kernel@1{
-            description = "kernel";
-            data = /incbin/("arch/arm64/boot/Image");
-            type = "kernel_noload";
-            arch = "arm64";
-            os = "linux";
-            compression = "none";
-            load = <0>;
-            entry = <0>;
-        };
-        fdt@1{
-            description = "rk3399-gru-kevin.dtb";
-            data = /incbin/("arch/arm64/boot/dts/rockchip/rk3399-gru-kevin.dtb");
-            type = "flat_dt";
-            arch = "arm64";
-            compression = "none";
-            hash@1{
-                algo = "sha1";
-            };
-        };
-    };
-    configurations {
-        default = "conf@1";
-        conf@1{
-            kernel = "kernel@1";
-            fdt = "fdt@1";
-        };
-    };
-};
diff --git a/kernel.keyblock b/kernel.keyblock
deleted file mode 100644
index 9740be4..0000000
--- a/kernel.keyblock
+++ /dev/null
diff --git a/kernel_data_key.vbprivk b/kernel_data_key.vbprivk
deleted file mode 100644
index 8d392fb..0000000
--- a/kernel_data_key.vbprivk
+++ /dev/null
diff --git a/linux-pinebook.install b/linux-pinebook.install
index e883595..3fe8c1c 100644
--- a/linux-pinebook.install
+++ b/linux-pinebook.install
@@ -2,7 +2,7 @@
 # arg 2:  the old package version
 
 KERNEL_NAME=-pinebook
-KERNEL_VERSION=5.7.0-rc1-1-ARCH+
+KERNEL_VERSION=5.10.17-1-ARCH+
 
 post_install () {
   # updating module dependencies