scripts/rebuild-rhel-kernel-rpm: Move code for downloading a RHEL (clone) RPM into a separate file (merge r5672 from trunk)

git-svn-id: http://svn.code.sf.net/p/scst/svn/branches/3.0.x@5824 d57e44dd-8a1f-0410-8b47-8ef2f437770f
This commit is contained in:
Bart Van Assche
2014-10-03 12:07:17 +00:00
parent 8aa19779f4
commit a1012f2ebf

View File

@@ -36,63 +36,47 @@
#
############################################################################
scst_dir="$(dirname "$(dirname "$0")")"
if [ ${scst_dir:0:1} != "/" ]; then
scst_dir="$PWD/${scst_dir}"
scriptdir="$(dirname "$0")"
if [ "${scriptdir:0:1}" != "/" ]; then
scriptdir="$PWD/${scriptdir}"
fi
source "${scriptdir}/rhel-rpm-functions"
scst_dir="$(dirname "$scriptdir")"
downloaddir=$HOME/software/downloads
rpmbuild_dir=$HOME/rpmbuild
if [ "$1" = "" ]; then
if echo "$(uname -r)" | grep -q uek; then
if echo "$(uname -r)" | grep -q uek; then
kernel="kernel-uek-$(uname -r)"
else
kernel="kernel-$(uname -r)"
fi
else
kernel="$1"
kernel="kernel-$(uname -r)"
fi
releasever="$(sed -n -e 's/^.* release \([0-9.]*\).*$/\1/p' /etc/issue)"
distro="$(sed -n -e 's/^\(.*\) release .*$/\1/p' /etc/issue)"
install_prerequisites=true
type /usr/bin/getopt >/dev/null || exit 1
options="$(/usr/bin/getopt d:ik:r: "$@")" || { usage; exit 1; }
set -- $options
while [ "$1" != "${1#-}" ]; do
case "$1" in
'-d') distro="$2"; shift; shift;;
'-i') install_prerequisites="false"; shift;;
'-k') kernel="$2"; shift; shift;;
'-r') releasever="$2"; shift; shift;;
'--') shift; break;;
*) usage; exit 1;;
esac
done
arch="$(uname -m)"
kernel="${kernel%.${arch}}"
kernel_src_rpm="${kernel}.src.rpm"
kver="${kernel#kernel-}"
distro="$(sed -n -e 's/^\(.*\) release .*$/\1/p' /etc/issue)"
if [ -n "$2" ]; then
releasever="$2"
else
releasever="$(sed -n -e 's/^.* release \([0-9.]*\).*$/\1/p' /etc/issue)"
fi
releasevermajor="$(echo $releasever | cut -f1 -d.)"
releaseverminor="$(echo $releasever | cut -f2 -d.)"
case "$distro" in
"CentOS"*)
case $releasever in
5.*|6.[01])
srpm_url=("http://vault.centos.org/${releasever}/os/SRPMS" "http://vault.centos.org/${releasever}/updates/SRPMS");;
*)
srpm_url=("http://vault.centos.org/${releasever}/os/Source/SPackages" "http://vault.centos.org/${releasever}/updates/Source/SPackages");;
esac
;;
"Red Hat Enterprise Linux"*)
srpm_url=("http://ftp.redhat.com/pub/redhat/linux/enterprise/${releasevermajor}Server/en/os/SRPMS")
;;
"Oracle Linux Server")
srpm_url=("http://public-yum.oracle.com/repo/OracleLinux/OL${releasevermajor}/${releaseverminor}/base/x86_64/getPackageSource" "http://public-yum.oracle.com/repo/OracleLinux/OL${releasevermajor}/latest/x86_64/getPackageSource" "http://public-yum.oracle.com/repo/OracleLinux/OL${releasevermajor}/UEK/latest/x86_64/getPackageSource")
;;
"Scientific Linux")
if [ "$releasevermajor" = 6 ]; then
srpm_url=("http://ftp.scientificlinux.org/linux/scientific/$releasever/SRPMS/vendor")
else
srpm_url=("http://ftp.scientificlinux.org/linux/scientific/$releasevermajor$releaseverminor/SRPMS/vendor")
fi
;;
"Fedora")
srpm_url="http://ftp.redhat.com/redhat/rhel/rc/7/Server/source/tree/Packages"
;;
*)
echo "Unknown type of distribution: $distro"
exit 1
;;
esac
srpm_urls="$(get_srpm_urls $distro $releasever $arch)" || exit $?
function log {
echo
@@ -137,7 +121,9 @@ fi
log "Installing prerequisites"
sudo yum install -y -q asciidoc binutils-devel elfutils-libelf-devel hmaccalc ncurses-devel newt-devel patchutils 'perl(ExtUtils::Embed)' python-devel redhat-rpm-config rpmdevtools rng-tools rpm-build unifdef xmlto yum-utils zlib-devel
if $install_prerequisites; then
sudo yum install -y -q asciidoc binutils-devel elfutils-libelf-devel hmaccalc ncurses-devel newt-devel patchutils 'perl(ExtUtils::Embed)' python-devel redhat-rpm-config rpmdevtools rng-tools rpm-build unifdef xmlto yum-utils zlib-devel
fi
rc=$?; if [ $rc != 0 ]; then exit $rc; fi
@@ -150,7 +136,7 @@ log "Installing, unpacking and preparing kernel source files"
mkdir -p ${downloaddir}
if [ ! -e ${downloaddir}/${kernel_src_rpm} ]; then
cd ${downloaddir}
for dir in ${srpm_url[@]}
for dir in ${srpm_urls}
do
url="$dir/${kernel_src_rpm}"
echo "Trying $url ..."
@@ -166,7 +152,9 @@ fi
log "Installing kernel build prerequisites"
sudo yum-builddep -q -y ${downloaddir}/${kernel_src_rpm}
if $install_prerequisites; then
sudo yum-builddep -q -y ${downloaddir}/${kernel_src_rpm}
fi
log "Installing kernel sources in ${rpmbuild_dir}"
@@ -186,10 +174,18 @@ log "Copying SCST patches to the SOURCES directory"
cd ${rpmbuild_dir}/SOURCES
copy_patch $scst_dir/scst/kernel/rhel/scst_exec_req_fifo-${kver}.patch scst_exec_req_fifo.patch
f="$scst_dir/iscsi-scst/kernel/patches/rhel/put_page_callback-${kver}.patch"
if [ -e "$f" ]; then
copy_patch "$f" put_page_callback.patch
fi
v="${kver}"
while [ "${v/.*}" != "$v" ]; do
f="$scst_dir/iscsi-scst/kernel/patches/rhel/put_page_callback-${v}.patch"
if [ -e "$f" ]; then
copy_patch "$f" put_page_callback.patch
break
fi
while [ "${v%[0-9a-z]}" != "$v" ]; do
v="${v%[0-9a-z]}"
done
v="${v%.}"
done
log "Adding SCST patches in kernel.spec"