b=21563 Metadata performance has degraded for some operations between 1.6.5 and 1.8.1

[fs/lustre-release.git] / lustre.spec.in

diff --git a/lustre.spec.in b/lustre.spec.in
index 6e12b63..2ec793c 100644 (file)
--- a/lustre.spec.in
+++ b/lustre.spec.in
@@ -5,12 +5,25 @@
 %{!?lustre_name: %define lustre_name lustre}
 %{!?build_lustre_tests: %define build_lustre_tests 1}
 
-# on RHEL5, we need to disable the internal dependency generator and let
-# the external one be used as it can deal with providing Provides: tags
-# for kernel modules
-# on SLES10, /usr/lib/rpm/macros already sets this, so no harm (until Suse
-# changes their mind)
-%global _use_internal_dependency_generator 0
+# in order to get kernel symset and/or kernel module dependencies into
+# the RPM, in order to support weak-modules, the internal dependency gen-
+# erator needs to be disabled
+# this is done with (reduce the double % down to a single %):
+#
+# %%global _use_internal_dependency_generator 0
+#
+# on SLES10, /usr/lib/rpm/macros already sets this, so no harm in also
+# defining it here (until Suse changes their mind)
+#
+# on RHEL5, however, we do need to explicitly disable the internal dep-
+# endency generator and allow the external one be used
+# but since RedHat's kABI is only a subset of the total kernel ABI, it
+# doesn't include all of the symbols we (or OFED for that matter) need
+# until RedHat includes all of the symbols we need in their symsets we
+# cannot support weak-modules
+# we did e-mail the maintainer of all of this stuff @redhat but got no
+# response from them
+#%%global _use_internal_dependency_generator 0
 
 %define is_client %(bash -c "if [[ %{lustre_name} = *-client ]]; then echo -n '1'; else echo -n '0'; fi")
 # for those uses that don't want the -smp/-bigsmp on the end of %kversion
@@ -103,6 +116,9 @@ Requires: %{name} = %{version}, %{name}-modules = %{version}
 This package contains a set of test binaries and scripts that are intended
 to be used by the Lustre testing framework.
 
+%if 0%{?suse_version}
+%debug_package
+%endif
 %prep
 %setup -qn lustre-%{version}
 ln lustre/ChangeLog ChangeLog-lustre