56 lines
1.6 KiB
Diff
56 lines
1.6 KiB
Diff
From 0c67caf29d655f9ce1c53f8e1433c59d86e04193 Mon Sep 17 00:00:00 2001
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From: Andy Green <andy@openmoko.com>
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Date: Wed, 6 Aug 2008 20:27:23 +0100
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Subject: [PATCH] add-build-git-head-info.patch
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This patch adds the branch and truncated head has to the version of the
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kernel
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# cat /proc/version
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Linux version 2.6.26-andy-2.6.26:2b3bf342baac52b9-mokodev (agreen@pads.home.warmcat.com) (gcc version 4.1.2) #878 PREEMPT Sun Jul 27 14:45:25 BST 2008
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Note this versioning is visible down /lib/modules
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Signed-off-by: Andy Green <andy@openmoko.com>
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---
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Makefile | 2 +-
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build | 10 +++++++++-
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2 files changed, 10 insertions(+), 2 deletions(-)
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diff --git a/Makefile b/Makefile
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index 189d8ef..e6f7941 100644
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--- a/Makefile
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+++ b/Makefile
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@@ -1,7 +1,7 @@
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VERSION = 2
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PATCHLEVEL = 6
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SUBLEVEL = 24
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-EXTRAVERSION =
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+EXTRAVERSION +=
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NAME = Arr Matey! A Hairy Bilge Rat!
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# *DOCUMENTATION*
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diff --git a/build b/build
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index 12e06bf..9c2d561 100755
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--- a/build
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+++ b/build
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@@ -5,7 +5,15 @@ set -x
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export CROSS_COMPILE=../../cross/bin/arm-angstrom-linux-gnueabi-
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make -f synthesize-gta-module-configs.mak
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make ARCH=arm silentoldconfig
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-if make -j5 ARCH=arm; then
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+
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+VERSION=
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+if [ -d .git ] ; then
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+ HEAD=`git show --pretty=oneline | head -n1 | cut -d' ' -f1 | cut -b1-16`
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+ BRANCH=`git branch | grep ^\* | cut -d' ' -f2`
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+ VERSION=-$BRANCH:$HEAD
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+fi
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+
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+if make -j5 ARCH=arm EXTRAVERSION=$VERSION; then
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${CROSS_COMPILE}objcopy -O binary -R .note -R .comment -S arch/arm/boot/compressed/vmlinux linux.bin
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mkimage -A arm -O linux -T kernel -C none -a 30008000 -e 30008000 -n "Openmoko Kernel Image Neo1973(GTA02)" -d linux.bin uImage.bin
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exit 0
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--
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1.5.6.5
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