Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
I installed the related source RPM, and this shell script is part of it. So maybe it could be added to the github sources also. I didn't change the sh content.
- Loading branch information
Showing
1 changed file
with
308 additions
and
0 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,308 @@ | ||
#!/bin/bash | ||
|
||
# kmodtool - Helper script for building kernel module RPMs | ||
# An original version appeared in Fedora. This version is | ||
# generally called only by the %kernel_module_package RPM macro | ||
# during the process of building Driver Update Packages (which | ||
# are also known as "kmods" in the Fedora community). | ||
# | ||
# Copyright (c) 2003-2010 Ville Skyttä <ville.skytta@iki.fi>, | ||
# Thorsten Leemhuis <fedora@leemhuis.info> | ||
# Jon Masters <jcm@redhat.com> | ||
# Copyright (c) 2012-2013 Jiri Benc <jbenc@redhat.com> | ||
# | ||
# Permission is hereby granted, free of charge, to any person obtaining | ||
# a copy of this software and associated documentation files (the | ||
# "Software"), to deal in the Software without restriction, including | ||
# without limitation the rights to use, copy, modify, merge, publish, | ||
# distribute, sublicense, and/or sell copies of the Software, and to | ||
# permit persons to whom the Software is furnished to do so, subject to | ||
# the following conditions: | ||
# | ||
# The above copyright notice and this permission notice shall be | ||
# included in all copies or substantial portions of the Software. | ||
# | ||
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, | ||
# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF | ||
# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND | ||
# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE | ||
# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION | ||
# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION | ||
# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. | ||
|
||
# Changelog: | ||
# | ||
# 2010/07/28 - Add fixes for filelists in line with LF standard | ||
# - Remove now defunct "framepointer" kernel variant | ||
# - Change version to "rhel6-rh2" as a consequence. | ||
# | ||
# 2010/01/10 - Simplified for RHEL6. We are working on upstream | ||
# moving to a newer format and in any case do not | ||
# need to retain support for really old systems. | ||
|
||
shopt -s extglob | ||
|
||
myprog="kmodtool" | ||
myver="0.10.10_kmp2" | ||
knownvariants=@(debug|kdump) | ||
kmod_name= | ||
kver= | ||
verrel= | ||
variant= | ||
|
||
get_kernel_release () | ||
{ | ||
if [[ -z $1 ]]; then | ||
uname -r | ||
return | ||
fi | ||
local arch=$(arch) | ||
local verrel=${1%.$arch} | ||
local verprefix=${verrel%.*} | ||
local versuffix=${verrel#$verprefix} | ||
verrel=$(ls -Ud /usr/src/kernels/$verprefix*$versuffix.$arch | sort -V | tail -n 1) | ||
verrel=${verrel##*/} | ||
[[ -z $verrel ]] && verrel=$1.$arch | ||
echo "$verrel" | ||
} | ||
|
||
get_verrel () | ||
{ | ||
verrel=$(get_kernel_release "$1") | ||
verrel=${verrel/%.$knownvariants/} | ||
} | ||
|
||
print_verrel () | ||
{ | ||
get_verrel $@ | ||
echo "${verrel}" | ||
} | ||
|
||
get_verrel_for_deps () | ||
{ | ||
verrel_dep=${1:-$(uname -r)} | ||
verrel_dep=${verrel_dep/%.$knownvariants/} | ||
} | ||
|
||
get_variant () | ||
{ | ||
get_verrel $@ | ||
variant=$(get_kernel_release "$1") | ||
variant=${variant/#$verrel?(.)/} | ||
variant=${variant:-'""'} | ||
} | ||
|
||
print_variant () | ||
{ | ||
get_variant $@ | ||
echo "${variant}" | ||
} | ||
|
||
get_filelist() { | ||
local IFS=$'\n' | ||
filelist=($(cat)) | ||
|
||
if [ ${#filelist[@]} -gt 0 ]; | ||
then | ||
for ((n = 0; n < ${#filelist[@]}; n++)); | ||
do | ||
line="${filelist[n]}" | ||
line=$(echo "$line" \ | ||
| sed -e "s/%verrel/$verrel/g" \ | ||
| sed -e "s/%variant/$variant/g" \ | ||
| sed -e "s/%dashvariant/$dashvariant/g" \ | ||
| sed -e "s/%dotvariant/$dotvariant/g" \ | ||
| sed -e "s/\.%1/$dotvariant/g" \ | ||
| sed -e "s/\-%1/$dotvariant/g" \ | ||
| sed -e "s/%2/$verrel/g") | ||
echo "$line" | ||
done | ||
else | ||
echo "%defattr(644,root,root,755)" | ||
echo "/lib/modules/${verrel}${dotvariant}" | ||
fi | ||
} | ||
|
||
get_rpmtemplate () | ||
{ | ||
local variant="${1}" | ||
local dashvariant="${variant:+-${variant}}" | ||
local dotvariant="${variant:+.${variant}}" | ||
|
||
echo "%package -n kmod-${kmod_name}${dashvariant}" | ||
|
||
if [ -z "$kmod_provides_summary" ]; then | ||
echo "Summary: ${kmod_name} kernel module(s)" | ||
fi | ||
|
||
if [ -z "$kmod_provides_group" ]; then | ||
echo "Group: System Environment/Kernel" | ||
fi | ||
|
||
if [ ! -z "$kmod_version" ]; then | ||
echo "Version: %{kmod_version}" | ||
fi | ||
|
||
if [ ! -z "$kmod_release" ]; then | ||
echo "Release: %{kmod_release}" | ||
fi | ||
|
||
# Turn off the internal dep generator so we will use the kmod scripts. | ||
echo "%global _use_internal_dependency_generator 0" | ||
|
||
cat <<EOF | ||
Provides: kernel-modules >= ${verrel_dep}${dotvariant} | ||
Provides: ${kmod_name}-kmod = %{?epoch:%{epoch}:}%{version}-%{release} | ||
Requires(post): /usr/sbin/depmod | ||
Requires(postun): /usr/sbin/depmod | ||
EOF | ||
|
||
if [ "yes" != "$nobuildreqs" ] | ||
then | ||
echo "BuildRequires: kernel${dashvariant}-devel" | ||
fi | ||
|
||
if [ "" != "$override_preamble" ] | ||
then | ||
cat "$override_preamble" | ||
fi | ||
|
||
cat <<EOF | ||
%description -n kmod-${kmod_name}${dashvariant} | ||
This package provides the ${kmod_name} kernel module(s) built | ||
for the Linux kernel using the %{_target_cpu} family of processors. | ||
EOF | ||
|
||
############################################################################## | ||
## The following are not part of this script directly, they are scripts ## | ||
## that will be executed by RPM during various stages of package processing ## | ||
############################################################################## | ||
|
||
cat <<EOF | ||
%post -n kmod-${kmod_name}${dashvariant} | ||
echo "Working. This may take some time ..." | ||
if [ -e "/boot/System.map-${verrel}${dotvariant}" ]; then | ||
/usr/sbin/depmod -aeF "/boot/System.map-${verrel}${dotvariant}" "${verrel}${dotvariant}" > /dev/null || : | ||
fi | ||
modules=( \$(find /lib/modules/${verrel}${dotvariant}/extra/${kmod_name} | grep '\.ko$') ) | ||
if [ -x "/sbin/weak-modules" ]; then | ||
printf '%s\n' "\${modules[@]}" | /sbin/weak-modules --add-modules | ||
fi | ||
echo "Done." | ||
EOF | ||
|
||
cat <<EOF | ||
%preun -n kmod-${kmod_name}${dashvariant} | ||
rpm -ql kmod-${kmod_name}${dashvariant}-%{version}-%{release}.$(arch) | grep '\.ko$' > /var/run/rpm-kmod-${kmod_name}${dashvariant}-modules | ||
EOF | ||
|
||
cat <<EOF | ||
%postun -n kmod-${kmod_name}${dashvariant} | ||
echo "Working. This may take some time ..." | ||
if [ -e "/boot/System.map-${verrel}${dotvariant}" ]; then | ||
/usr/sbin/depmod -aeF "/boot/System.map-${verrel}${dotvariant}" "${verrel}${dotvariant}" > /dev/null || : | ||
fi | ||
modules=( \$(cat /var/run/rpm-kmod-${kmod_name}${dashvariant}-modules) ) | ||
rm /var/run/rpm-kmod-${kmod_name}${dashvariant}-modules | ||
if [ -x "/sbin/weak-modules" ]; then | ||
printf '%s\n' "\${modules[@]}" | /sbin/weak-modules --remove-modules | ||
fi | ||
echo "Done." | ||
EOF | ||
|
||
echo "%files -n kmod-${kmod_name}${dashvariant}" | ||
if [ "" == "$override_filelist" ]; | ||
then | ||
echo "%defattr(644,root,root,755)" | ||
echo "/lib/modules/${verrel}${dotvariant}/" | ||
echo "%config /etc/depmod.d/kmod-${kmod_name}.conf" | ||
echo "%doc /usr/share/doc/kmod-${kmod_name}-%{version}/" | ||
else | ||
cat "$override_filelist" | get_filelist | ||
fi | ||
} | ||
|
||
print_rpmtemplate () | ||
{ | ||
kmod_name="${1}" | ||
shift | ||
kver="${1}" | ||
get_verrel "${1}" | ||
get_verrel_for_deps "${1}" | ||
[[ -z $kver ]] && kver=$verrel | ||
shift | ||
if [ -z "${kmod_name}" ] ; then | ||
echo "Please provide the kmodule-name as first parameter." >&2 | ||
exit 2 | ||
elif [ -z "${kver}" ] ; then | ||
echo "Please provide the kver as second parameter." >&2 | ||
exit 2 | ||
elif [ -z "${verrel}" ] ; then | ||
echo "Couldn't find out the verrel." >&2 | ||
exit 2 | ||
fi | ||
|
||
for variant in "$@" ; do | ||
if [ "default" == "$variant" ]; | ||
then | ||
get_rpmtemplate "" | ||
else | ||
get_rpmtemplate "${variant}" | ||
fi | ||
done | ||
} | ||
|
||
usage () | ||
{ | ||
cat <<EOF | ||
You called: ${invocation} | ||
Usage: ${myprog} <command> <option>+ | ||
Commands: | ||
verrel <uname> | ||
- Get "base" version-release. | ||
variant <uname> | ||
- Get variant from uname. | ||
rpmtemplate <mainpgkname> <uname> <variants> | ||
- Return a template for use in a source RPM | ||
version | ||
- Output version number and exit. | ||
EOF | ||
} | ||
|
||
invocation="$(basename ${0}) $@" | ||
while [ "${1}" ] ; do | ||
case "${1}" in | ||
verrel) | ||
shift | ||
print_verrel $@ | ||
exit $? | ||
;; | ||
variant) | ||
shift | ||
print_variant $@ | ||
exit $? | ||
;; | ||
rpmtemplate) | ||
shift | ||
print_rpmtemplate "$@" | ||
exit $? | ||
;; | ||
version) | ||
echo "${myprog} ${myver}" | ||
exit 0 | ||
;; | ||
*) | ||
echo "Error: Unknown option '${1}'." >&2 | ||
usage >&2 | ||
exit 2 | ||
;; | ||
esac | ||
done | ||
|
||
# Local variables: | ||
# mode: sh | ||
# sh-indentation: 2 | ||
# indent-tabs-mode: nil | ||
# End: | ||
# ex: ts=2 sw=2 et |