81 lines
1.8 KiB
Plaintext
81 lines
1.8 KiB
Plaintext
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#!/bin/sh
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set -e
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GIT_URL=git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git
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CONF_FILE=build_tools/git_test.conf
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usage() {
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me=`basename $0`
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echo "$me: test building Zaptel vs. kernel from git"
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echo "Usage:"
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echo " $me checkout <kerneldir> Pull a kernel version into <kerneldir>"
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echo " $me update Update (pull) the kernel tree."
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echo " $me setver <kernel_ver> Set the kernel version"
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echo " $me test Test-build"
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echo ""
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echo " $me versions [pattern] List available versions."
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}
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# Set a variable in $CONF_FILE
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# The format of CONF_FILE is assumed to be:
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# VAR=value
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# in shell syntax. "value" may be quoted.
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# "value should not contain a '|' character.
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set_var() {
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var="$1"
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val="$2"
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if grep -q "^$var=" $CONF_FILE 2>/dev/null; then
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sed -i -e "s|^$var=.*|$var=\"$val\"|" $CONF_FILE
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else
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echo "$var=\"$val\"" >>$CONF_FILE
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fi
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}
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if [ -r "$CONF_FILE" ]; then . "$CONF_FILE"; fi
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if echo "$CONF_FILE" | grep -qv '^/'; then
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# make CONF_FILE an absolute path:
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CONF_FILE="$PWD/$CONF_FILE"
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fi
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command="$1"
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case "$command" in
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checkout)
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kernel_dir="$2"
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cd "$kernel_dir"
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git clone $GIT_URL
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set_var kernel_dir "$kernel_dir/linux-2.6"
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;;
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update)
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cd "$kernel_dir"
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git pull
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;;
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versions)
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cd "$kernel_dir"
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git tag -l $2 | cut -c2-
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;;
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setver)
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kernel_ver="$2"
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tag="v$kernel_ver"
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cd "$kernel_dir"
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git-reset --hard "$tag"
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make defconfig prepare
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set_var kernel_ver "$kernel_ver"
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;;
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test)
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# you can pass extra parameters to the make command in
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# two ways:
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# 1. Set th value of MAKE_PARAMS in git_test.conf .
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# 2. Any extra command-line parameter.
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shift
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make KSRC="$kernel_dir" KVERS=$kernel_ver $MAKE_PARAMS "$@"
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;;
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*)
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echo "$0: no such command $command. Aborting."
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usage
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exit 1
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;;
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esac
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