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LU-8871 kernel: kernel upgrade [SLES12 SP2 4.4.21-84]
[fs/lustre-release.git] / contrib / lbuild / lbuild-sles12
1 # vim:expandtab:shiftwidth=4:softtabstop=4:tabstop=4:
2
3 # increment this if you have made a change that should force a new kernel
4 # to build built for this distribution (only -- if you want to force a kernel
5 # build on all distributions, update the BUILD_GEN variable in build/lbuild)
6 BUILD_GEN+=".0"
7
8 # This distro does not support zfs, so define WITH_ZFS
9 # use words that make the bash log readable.
10 WITH_ZFS="Zfs Not Supported"
11
12 source ${LBUILD_DIR}/lbuild-sles
13
14 kernel_srpm_location() {
15
16     local site
17     case $lnxmaj in
18     3.12)
19         site="http://mgmt/cobbler/repo_mirror/updates-sles12.1-src"
20         ;;
21     4.4)
22         site="http://mgmt/cobbler/repo_mirror/updates-sles12.2-src"
23         ;;
24     esac
25     echo "$site/src/"
26
27 }
28
29 edit_specs() {
30
31     # edit the SPECs with our changes
32     local spec
33     (cd $TOPDIR/SOURCES; ./mkspec --release ${lnxrel})
34     for spec in $RPMSMPTYPE source syms; do
35         #cp $TOPDIR/SOURCES/kernel-$spec.spec{,.orig}
36         case $lnxmaj in
37         4.4)
38         sed -i -e "s/^\(Release: *\).*$/\1${lnxrel}_${buildid}/" \
39                -e '/^%setup /a\
40 cp  %_sourcedir/linux-4.4-lustre.patch %_builddir/%{name}-%{version}/lustre.patch\
41 ! grep -q lustre.patch %_sourcedir/series.conf && echo -e "\\n\\tlustre.patch" >> %_sourcedir/series.conf' \
42           SOURCES/kernel-${spec}.spec || \
43             fatal 1 "Error while editing SOURCES/kernel-${spec}.spec"
44         ;;
45         3.12)
46         sed -i -e "s/^\(Release: *\).*$/\1${lnxrel}_${buildid}/" \
47                -e '/^%setup /a\
48 cp  %_sourcedir/linux-3.12-lustre.patch %_builddir/%{name}-%{version}/lustre.patch\
49 ! grep -q lustre.patch %_sourcedir/series.conf && echo -e "\\n\\tlustre.patch" >> %_sourcedir/series.conf' \
50           SOURCES/kernel-${spec}.spec || \
51             fatal 1 "Error while editing SOURCES/kernel-${spec}.spec"
52         ;;
53         esac
54
55         if $KERNEL_LUSTRE_NAMING; then
56             # these are all of the changes needed because we change the package names
57             # to kernel-lustre-*.  these should all go away when we stop this insanity
58             sed -i -e 's/^\(Name:.*kernel-\)\(.*\)/\1lustre-\2/' \
59                    -e "/^Provides:  *kernel = /a\
60 Provides:       kernel-$spec = %{version}-%{release}
61 " \
62                    -e 's/^\([   ][      ]*-i %_builddir\/kernel-\)\(source-2.6.27.21\/\$patch; then\)/\1lustre-\2/' \
63                    -e '/^%build/,/^%changelog/s/\(kernel-\)\(source\.files\)/\1lustre-\2/g' \
64                    -e '/--no-backup-if-mismatch/,/fi/s/kernel-source-/kernel-lustre-source-/g' \
65                    -e "s/^\(%package -n kernel-\)\(.*\)/\1lustre-\2/" \
66                    -e "s/^\(%description -n kernel-\)\(.*\)/\1lustre-\2/" \
67                    -e "s/^\(%files -n kernel-\)\(.*\)/\1lustre-\2/" \
68                    -e "s/^\(Provides:.*kernel-\)\(.*\)/\1lustre-\2/" \
69                    -e "s/^\(Requires:.*kernel-\)\(.*\)/\1lustre-\2/" \
70                    -e "s/^\(Supplements:.*kernel-\)\(.*\)/\1lustre-\2/" \
71                 SOURCES/kernel-${spec}.spec || \
72                 fatal 1 "Error while editing SOURCES/kernel-${spec}.spec"
73         fi
74
75         # XXX - a building-on-Ubuntu hack
76         if grep -q "Ubuntu" /etc/issue; then
77             sed -i -e '/^%_sourcedir\/install-configs %_sourcedir .*/i\
78 curl ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.17/2.6.17-mm1/broken-out/i386-use-c-code-for-current_thread_info.patch | patch -p1' \
79                    -e 's/^\(BuildRequires: .*\)$/#NOU \1/g' \
80                    -e 's/%(\(chmod .*\))$/%(bash -c "\1")/' \
81                    -e 's/ -a 109//' \
82               SOURCES/kernel-${spec}.spec || \
83             fatal 1 "Error while editing SOURCES/kernel-${spec}.spec"
84         fi
85     done
86 }
87
88 unpack_linux_devel_rpm-sles12() {
89     local callers_rpm="$1"
90
91     local rpmdir="${callers_rpm%/*}"
92
93     local kernelrpm
94     local wanted_kernel="${lnxmaj}${lnxmin}-${lnxrel}"
95
96     # this is a hack that should go away when the modified lustre kernel
97     # Provides kernel-default-devel                       vvvvvvvvv
98     if ! kernelrpm=$(find_rpm "$rpmdir" provides "^kernel-(lustre-)?default-devel = $wanted_kernel"); then
99         fatal 1 "Could not find the kernel-default-devel in $rpmdir/"
100     fi
101
102     if ! rpm2cpio < "$rpmdir/$kernelrpm" | cpio -id > /dev/null 2>&1; then
103         fatal 1 "Unpack error for $kernelrpm"
104     fi
105
106     if [ -d "${rpmdir}/../noarch" ]; then
107         rpmdir="${rpmdir%/*}"
108         rpmdir="${rpmdir}/noarch"
109     fi
110
111     if ! kernelrpm=$(find_rpm "$rpmdir" provides "^kernel-(lustre-)?devel = $wanted_kernel"); then
112         fatal 1 "Could not find the kernel-devel in $rpmdir/"
113     fi
114
115     if ! rpm2cpio < "$rpmdir/$kernelrpm" | cpio -id > /dev/null 2>&1; then
116         fatal 1 "Unpack error for $kernelrpm"
117     fi
118
119     # SLES also needs the kernel-source together with the kernel-default-devel
120     if ! kernelrpm=$(find_rpm "$rpmdir" provides "^kernel-source = $wanted_kernel"); then
121         fatal 1 "Could not find the kernel-source in $rpmdir/"
122     fi
123
124     if ! rpm2cpio < "$rpmdir/$kernelrpm" | cpio -id > /dev/null 2>&1; then
125         fatal 1 "Unpack error for $kernelrpm"
126     fi
127
128 }
129
130 find_linux_rpm-sles12() {
131     local prefix="$1"
132     local wanted_kernel="$2"
133     local pathtorpms=${3:-"$KERNELRPMSBASE/$lnxmaj/$DISTROMAJ/$TARGET_ARCH"}
134
135     local site
136     case $lnxmaj in
137     3.12)
138         site="http://mgmt/cobbler/repo_mirror/updates-sles12.1-x86_64"
139         ;;
140     4.4)
141         site="http://mgmt/cobbler/repo_mirror/updates-sles12.2-x86_64"
142         ;;
143     esac
144     if [ ! -f $pathtorpms/kernel-default-devel-$wanted_kernel.$(resolve_arch $TARGET_ARCH).rpm ]; then
145         fetch_url "$site/x86_64/kernel-default-devel-$wanted_kernel.$(resolve_arch $TARGET_ARCH).rpm" $pathtorpms
146     fi
147     # SLES 12 also needs kernel-devel in addition to kernel-default-devel
148     if [ ! -f $pathtorpms/kernel-devel-$wanted_kernel.noarch.rpm ]; then
149         fetch_url "$site/noarch/kernel-devel-$wanted_kernel.noarch.rpm" $pathtorpms
150     fi
151     # SLES also needs the kernel-source along with kernel-devel
152     if [ ! -f $pathtorpms/kernel-source-$wanted_kernel.noarch.rpm ]; then
153         fetch_url "$site/noarch/kernel-source-$wanted_kernel.noarch.rpm" $pathtorpms
154     fi
155     echo "kernel-default-devel-$wanted_kernel.$(resolve_arch $TARGET_ARCH).rpm"
156
157     return 0
158
159 }