build/lbuild-sles11

   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
   5 # BUILD_GEN=1
   6 BUILD_GEN=2     # bz19952: remove -lustre tag from kernel RPM names
   7
   8 source ${0%/*}/lbuild-sles
   9
  10 # this is what lnxrel really should be, once bug 19336 lands
  11 real_lnxrel=${lnxrel##${lnxmin#.}-}
  12
  13 edit_specs() {
  14
  15     # edit the SPECs with our changes
  16     local spec
  17     for spec in $RPMSMPTYPE source; do
  18         #cp $TOPDIR/SPECS/kernel-$spec.spec{,.orig}
  19         sed -i -e "s/^\(Release: *\).*$/\1${real_lnxrel}_${buildid}/" \
  20                -e "s/^ExclusiveArch:.*/& ppc ppc64/" \
  21                -e '/^%setup /a\
  22 cp  %_sourcedir/linux-2.6.27-lustre.patch %_builddir/%{name}-%{version}/lustre.patch\
  23 ! grep -q lustre.patch %_sourcedir/series.conf && echo -e "\\n\\tlustre.patch" >> %_sourcedir/series.conf' \
  24                -e "/flavor=\${config/a\
  25     [ \"\$flavor\" == \"$RPMSMPTYPE\" ] || continue" \
  26                -e "s/^\(BuildRequires:  kernel-dummy\)/# \1/" \
  27           SPECS/kernel-${spec}.spec
  28
  29         if $KERNEL_LUSTRE_NAMING; then
  30             # these are all of the changes needed because we change the package names
  31             # to kernel-lustre-*.  these should all go away when we stop this insanity
  32         sed -i -e 's/^\(Name:.*kernel-\)\(.*\)/\1lustre-\2/' \
  33                -e "/^Provides:  *kernel = /a\
  34 Provides:       kernel-$spec = %{version}-%{release}
  35 " \
  36                -e 's/^\([       ][      ]*-i %_builddir\/kernel-\)\(source-2.6.27.21\/\$patch; then\)/\1lustre-\2/' \
  37                -e '/^%build/,/^%changelog/s/\(kernel-\)\(source\.files\)/\1lustre-\2/g' \
  38                -e '/--no-backup-if-mismatch/,/fi/s/kernel-source-/kernel-lustre-source-/g' \
  39                -e "s/^\(%package -n kernel-\)\(.*\)/\1lustre-\2/" \
  40                -e "s/^\(%description -n kernel-\)\(.*\)/\1lustre-\2/" \
  41                -e "s/^\(%files -n kernel-\)\(.*\)/\1lustre-\2/" \
  42                -e "s/^\(Provides:.*kernel-\)\(.*\)/\1lustre-\2/" \
  43                -e "s/^\(Requires:.*kernel-\)\(.*\)/\1lustre-\2/" \
  44                -e "s/^\(Supplements:.*kernel-\)\(.*\)/\1lustre-\2/" \
  45           SPECS/kernel-${spec}.spec
  46         fi
  47
  48     # XXX - a building-on-Ubuntu hack
  49         if grep -q "Ubuntu" /etc/issue; then
  50             sed -i -e '/^%_sourcedir\/install-configs %_sourcedir .*/i\
  51 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' \
  52                    -e 's/^\(BuildRequires: .*\)$/#NOU \1/g' \
  53                    -e 's/%(\(chmod .*\))$/%(bash -c "\1")/' \
  54                    -e 's/ -a 109//' \
  55               SPECS/kernel-${spec}.spec
  56     fi
  57     done
  58 }
  59
  60 unpack_linux_devel_rpm-sles11() {
  61     local callers_rpm="$1"
  62
  63     local rpmdir="${callers_rpm%/*}"
  64
  65     local kernelrpm
  66     local wanted_kernel="${lnxmaj}${lnxmin}${TARGET_DELIMITER}${lnxrel}"
  67     if $PATCHLESS; then
  68 # this $PATCHLESS block should go away when bug 19336 lands.
  69         wanted_kernel="${lnxmaj}${lnxmin}${TARGET_DELIMITER}${real_lnxrel}"
  70     fi
  71     # this is a hack that should go away when the modified lustre kernel
  72     # Provides kernel-default-base                        vvvvvvvvv
  73     if ! kernelrpm=$(find_rpm "$rpmdir" provides "^kernel-(lustre-)?default-base = $wanted_kernel"); then
  74         fatal 1 "Could not find the kernel-default-base in $rpmdir/"
  75     fi
  76
  77     if ! rpm2cpio < "$rpmdir/$kernelrpm" | cpio -id > /dev/null 2>&1; then
  78         fatal 1 "Unpack error for $kernelrpm"
  79     fi
  80
  81 }
  82
  83 # this is actually valid for sles10 and sles11 but let's test it on sles11 only, first
  84 find_linux_devel_paths() {
  85     local path="$1"
  86
  87     LINUX=$path/usr/src/linux-${lnxmaj}${lnxmin}${delimiter}${lnxrel##${lnxmin#.}-}
  88
  89     local objects=$TARGET_ARCH/$RPMSMPTYPE
  90     if [ -d $path/usr/src/linux-${lnxmaj}${lnxmin}${delimiter}${lnxrel##${lnxmin#.}-}-obj/powerpc ]; then
  91         objects="powerpc/$TARGET_ARCH"
  92     elif [ $TARGET_ARCH == 'i686' ]; then
  93         objects="i386/$RPMSMPTYPE"
  94     fi
  95
  96     LINUXOBJ=$path/usr/src/linux-${lnxmaj}${lnxmin}${delimiter}${lnxrel##${lnxmin#.}-}-obj/$objects
  97
  98     LINUXRELEASE=$(find_linux_release ${LINUXOBJ:-$LINUX})
  99     if [ -z "$LINUXRELEASE" ]; then
 100         echo "Failed to find linux release in ${LINUXOBJ:-$LINUX}"
 101         RC=255
 102     fi
 103 }