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 BUILD_GEN=3     # bz19975 enable the building of src.rpms by default
   8
   9 source ${0%/*}/lbuild-sles
  10
  11 # this is what lnxrel really should be, once bug 19336 lands
  12 real_lnxrel=${lnxrel##${lnxmin#.}-}
  13
  14 edit_specs() {
  15
  16     # edit the SPECs with our changes
  17     local spec
  18     for spec in $RPMSMPTYPE source; do
  19         #cp $TOPDIR/SOURCES/kernel-$spec.spec{,.orig}
  20         sed -i -e "s/^\(Release: *\).*$/\1${real_lnxrel}_${buildid}/" \
  21                -e "s/^ExclusiveArch:.*/& ppc ppc64/" \
  22                -e '/^%setup /a\
  23 cp  %_sourcedir/linux-2.6.27-lustre.patch %_builddir/%{name}-%{version}/lustre.patch\
  24 ! grep -q lustre.patch %_sourcedir/series.conf && echo -e "\\n\\tlustre.patch" >> %_sourcedir/series.conf' \
  25                -e "/flavor=\${config/a\
  26     [ \"\$flavor\" == \"$RPMSMPTYPE\" ] || continue" \
  27                -e "s/^\(BuildRequires:  kernel-dummy\)/# \1/" \
  28           SOURCES/kernel-${spec}.spec
  29
  30         if $KERNEL_LUSTRE_NAMING; then
  31             # these are all of the changes needed because we change the package names
  32             # to kernel-lustre-*.  these should all go away when we stop this insanity
  33         sed -i -e 's/^\(Name:.*kernel-\)\(.*\)/\1lustre-\2/' \
  34                -e "/^Provides:  *kernel = /a\
  35 Provides:       kernel-$spec = %{version}-%{release}
  36 " \
  37                -e 's/^\([       ][      ]*-i %_builddir\/kernel-\)\(source-2.6.27.21\/\$patch; then\)/\1lustre-\2/' \
  38                -e '/^%build/,/^%changelog/s/\(kernel-\)\(source\.files\)/\1lustre-\2/g' \
  39                -e '/--no-backup-if-mismatch/,/fi/s/kernel-source-/kernel-lustre-source-/g' \
  40                -e "s/^\(%package -n kernel-\)\(.*\)/\1lustre-\2/" \
  41                -e "s/^\(%description -n kernel-\)\(.*\)/\1lustre-\2/" \
  42                -e "s/^\(%files -n kernel-\)\(.*\)/\1lustre-\2/" \
  43                -e "s/^\(Provides:.*kernel-\)\(.*\)/\1lustre-\2/" \
  44                -e "s/^\(Requires:.*kernel-\)\(.*\)/\1lustre-\2/" \
  45                -e "s/^\(Supplements:.*kernel-\)\(.*\)/\1lustre-\2/" \
  46           SOURCES/kernel-${spec}.spec
  47         fi
  48
  49     # XXX - a building-on-Ubuntu hack
  50         if grep -q "Ubuntu" /etc/issue; then
  51             sed -i -e '/^%_sourcedir\/install-configs %_sourcedir .*/i\
  52 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' \
  53                    -e 's/^\(BuildRequires: .*\)$/#NOU \1/g' \
  54                    -e 's/%(\(chmod .*\))$/%(bash -c "\1")/' \
  55                    -e 's/ -a 109//' \
  56               SOURCES/kernel-${spec}.spec
  57     fi
  58     done
  59 }
  60
  61 unpack_linux_devel_rpm-sles11() {
  62     local callers_rpm="$1"
  63
  64     local rpmdir="${callers_rpm%/*}"
  65
  66     local kernelrpm
  67     local wanted_kernel="${lnxmaj}${lnxmin}${TARGET_DELIMITER}${lnxrel}"
  68     if $PATCHLESS; then
  69 # this $PATCHLESS block should go away when bug 19336 lands.
  70         wanted_kernel="${lnxmaj}${lnxmin}${TARGET_DELIMITER}${real_lnxrel}"
  71     fi
  72     # this is a hack that should go away when the modified lustre kernel
  73     # Provides kernel-default-base                        vvvvvvvvv
  74     if ! kernelrpm=$(find_rpm "$rpmdir" provides "^kernel-(lustre-)?default-base = $wanted_kernel"); then
  75         fatal 1 "Could not find the kernel-default-base in $rpmdir/"
  76     fi
  77
  78     if ! rpm2cpio < "$rpmdir/$kernelrpm" | cpio -id > /dev/null 2>&1; then
  79         fatal 1 "Unpack error for $kernelrpm"
  80     fi
  81
  82 }
  83
  84 # this is actually valid for sles10 and sles11 but let's test it on sles11 only, first
  85 find_linux_devel_paths() {
  86     local path="$1"
  87
  88     LINUX=$path/usr/src/linux-${lnxmaj}${lnxmin}${delimiter}${lnxrel##${lnxmin#.}-}
  89
  90     local objects=$TARGET_ARCH/$RPMSMPTYPE
  91     if [ -d $path/usr/src/linux-${lnxmaj}${lnxmin}${delimiter}${lnxrel##${lnxmin#.}-}-obj/powerpc ]; then
  92         objects="powerpc/$TARGET_ARCH"
  93     elif [ $TARGET_ARCH == 'i686' ]; then
  94         objects="i386/$RPMSMPTYPE"
  95     fi
  96
  97     LINUXOBJ=$path/usr/src/linux-${lnxmaj}${lnxmin}${delimiter}${lnxrel##${lnxmin#.}-}-obj/$objects
  98
  99     LINUXRELEASE=$(find_linux_release ${LINUXOBJ:-$LINUX})
 100     if [ -z "$LINUXRELEASE" ]; then
 101         echo "Failed to find linux release in ${LINUXOBJ:-$LINUX}"
 102         RC=255
 103     fi
 104 }