From afc63120509619422b86df3d61536be7245e28f8 Mon Sep 17 00:00:00 2001
From: Dan Johansen <strit@manjaro.org>
Date: Fri, 6 Mar 2020 20:26:32 +0100
Subject: initial commit

---
 0001-ATF-set-fno-stack-protector.patch | 26 +++++++++++++++
 PKGBUILD                               | 59 ++++++++++++++++++++++++++++++++++
 extlinux.conf                          |  4 +++
 uboot-pinebook.install                 | 17 ++++++++++
 4 files changed, 106 insertions(+)
 create mode 100644 0001-ATF-set-fno-stack-protector.patch
 create mode 100644 PKGBUILD
 create mode 100644 extlinux.conf
 create mode 100644 uboot-pinebook.install

diff --git a/0001-ATF-set-fno-stack-protector.patch b/0001-ATF-set-fno-stack-protector.patch
new file mode 100644
index 0000000..47721b4
--- /dev/null
+++ b/0001-ATF-set-fno-stack-protector.patch
@@ -0,0 +1,26 @@
+From 45018dbfb301759c9debff598a509832e35854a9 Mon Sep 17 00:00:00 2001
+From: Kevin Mihelich <kevin@archlinuxarm.org>
+Date: Sat, 19 Aug 2017 15:28:38 -0600
+Subject: [PATCH] ATF: set -fno-stack-protector
+
+---
+ Makefile | 3 ++-
+ 1 file changed, 2 insertions(+), 1 deletion(-)
+
+diff --git a/Makefile b/Makefile
+index 74d51804..0af9b350 100644
+--- a/Makefile
++++ b/Makefile
+@@ -202,7 +202,8 @@ ASFLAGS			+=	$(CPPFLAGS) $(ASFLAGS_$(ARCH))			\
+ 				-Wa,--fatal-warnings
+ TF_CFLAGS		+=	$(CPPFLAGS) $(TF_CFLAGS_$(ARCH))		\
+ 				-ffreestanding -fno-builtin -Wall -std=gnu99	\
+-				-Os -ffunction-sections -fdata-sections
++				-Os -ffunction-sections -fdata-sections		\
++				-fno-stack-protector
+ 
+ GCC_V_OUTPUT		:=	$(shell $(CC) -v 2>&1)
+ 
+-- 
+2.19.1
+
diff --git a/PKGBUILD b/PKGBUILD
new file mode 100644
index 0000000..36f5493
--- /dev/null
+++ b/PKGBUILD
@@ -0,0 +1,59 @@
+# U-Boot: Pine64
+# Maintainer: Dan Johansen <strit@manjaro.org>
+# Contributor: Kevin Mihelich <kevin@archlinuxarm.org>
+
+pkgname=uboot-pinebook
+pkgver=v2019.01.rc3.r35.g64abfc9b6b
+pkgrel=1
+pkgdesc="U-Boot for Pine64"
+arch=('aarch64')
+url='http://www.denx.de/wiki/U-Boot/WebHome'
+license=('GPL')
+makedepends=('bc' 'git' 'python' 'swig' 'dtc')
+install=${pkgname}.install
+source=('git+https://github.com/u-boot/u-boot.git#commit=64abfc9b6bb3'
+        'git+https://github.com/ARM-software/arm-trusted-firmware.git#commit=63b9b5425f15'
+        '0001-ATF-set-fno-stack-protector.patch'
+        'extlinux.conf')
+md5sums=('SKIP'
+         'SKIP'
+         '3213c96ce0713249719dc73d58395620'
+         '9641cbc5984727d43f76350a7c0e124e')
+
+pkgver() {
+  cd u-boot
+  git describe --long | sed 's/\([^-]*-g\)/r\1/;s/-/./g'
+}
+
+prepare() {
+  cd u-boot
+
+  cd ../arm-trusted-firmware
+  git apply ../0001-ATF-set-fno-stack-protector.patch
+}
+
+build() {
+  unset CFLAGS CXXFLAGS CPPFLAGS LDFLAGS
+
+  cd arm-trusted-firmware
+
+  make PLAT=sun50i_a64 DEBUG=1 bl31
+  cp build/sun50i_a64/debug/bl31.bin ../u-boot
+
+  cd ../u-boot
+
+  make distclean
+  make pinebook_defconfig
+  echo 'CONFIG_IDENT_STRING=" Manjaro ARM"' >> .config
+  make EXTRAVERSION=-${pkgrel}
+  cat spl/sunxi-spl.bin u-boot.itb > u-boot-sunxi-with-spl-pinebook.bin
+}
+
+package() {
+  cd u-boot
+
+  mkdir -p "${pkgdir}"/boot/extlinux
+
+  cp u-boot-sunxi-with-spl-pinebook.bin "${pkgdir}"/boot
+  cp "${srcdir}"/extlinux.conf "${pkgdir}"/boot/extlinux/
+}
diff --git a/extlinux.conf b/extlinux.conf
new file mode 100644
index 0000000..32757f4
--- /dev/null
+++ b/extlinux.conf
@@ -0,0 +1,4 @@
+LABEL Manjaro ARM
+KERNEL ../Image
+FDT ../dtbs/allwinner/sun50i-a64-pinebook.dtb
+APPEND initrd=../initramfs-linux.img console=tty1 root=LABEL=ROOT rw rootwait bootsplash.bootfile=bootsplash-themes/manjaro/bootsplash
diff --git a/uboot-pinebook.install b/uboot-pinebook.install
new file mode 100644
index 0000000..801363d
--- /dev/null
+++ b/uboot-pinebook.install
@@ -0,0 +1,17 @@
+flash_uboot() {
+  echo "Install new bootloader by running:"
+  echo "# dd if=/boot/u-boot-sunxi-with-spl-pinebook.bin of=/dev/mmcblk0 bs=8k seek=1 for Pinebook SD"
+  echo "# dd if=/boot/u-boot-sunxi-with-spl-pinebook.bin of=/dev/mmcblk2 bs=8k seek=1 for Pinebook eMMC"
+}
+
+## arg 1:  the new package version
+post_install() {
+  flash_uboot
+  sed -i s/"LABEL=ROOT"/"LABEL=ROOT_MNJRO"/g /boot/extlinux/extlinux.conf
+}
+
+## arg 1:  the new package version
+## arg 2:  the old package version
+post_upgrade() {
+  flash_uboot
+}
-- 
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