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Merge pull request #240 from flaming-toast/issue239

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kpatch-build: download correct source for the current kernel (for ubuntu)
This commit is contained in:
Seth Jennings 2014-06-12 17:10:49 -05:00
commit 0e4cb4d262
1 changed files with 15 additions and 3 deletions
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18
kpatch-build/kpatch-build
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@ -240,12 +240,24 @@ else
echo "Debian/Ubuntu distribution detected"
# url may be changed for a different mirror
url="http://us.archive.ubuntu.com/ubuntu/pool/main/l/linux"
# The linux-source packages are formatted like the following: linux-source-3.13.0_3.13.0-24.46_all.deb
pkgver="${ARCHVERSION%%-*}_$(dpkg-query -W -f='${Version}' linux-image-$(uname -r))"
pkgname="linux-source-${pkgver}_all"
cd $TEMPDIR
echo "Downloading and unpacking kernel source for $ARCHVERSION"
apt-get source linux || die "'apt-get source linux' failed. you may need to run 'apt-get install dpkg-dev'"
echo "Downloading the kernel source for $ARCHVERSION"
# Download source deb pkg
(wget "$url/${pkgname}.deb" 2>&1) >> "$LOGFILE" || die "wget: Could not fetch $url/${pkgname}.deb"
# Unpack
echo "Unpacking kernel source"
dpkg -x ${pkgname}.deb $TEMPDIR >> "$LOGFILE" || die "dpkg: Could not extract ${pkgname}.deb"
# extract and move to SRCDIR
tar xvjf usr/src/linux-source-${ARCHVERSION%%-*}.tar.bz2 >> "$LOGFILE" || die "tar: Failed to extract kernel source package"
rm -rf "$CACHEDIR"
mkdir -p "$OBJDIR"
mv linux-${ARCHVERSION%%-*} "$SRCDIR" || die
mv linux-source-${ARCHVERSION%%-*} "$SRCDIR" || die
cp "/boot/config-${ARCHVERSION}" "$OBJDIR/.config" || die
echo "-${ARCHVERSION#*-}" > "$SRCDIR/localversion" || die
# for some reason the Ubuntu kernel versions don't follow the