Branch b1_8

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

diff --git a/lustre.spec.in b/lustre.spec.in
index 5ebb38f..84769fe 100644 (file)
--- a/lustre.spec.in
+++ b/lustre.spec.in
@@ -5,6 +5,8 @@
 %{!?lustre_name: %define lustre_name lustre}
 
 %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
+%define krequires %(bash -c "echo %{kversion} | sed -e 's/-[^0-9]*smp$//'")
 
 Summary: Lustre File System
 Name: %{lustre_name}
@@ -25,7 +27,7 @@ Userspace tools and files for the Lustre file system.
 
 %package modules
 Summary: Kernel Lustre modules for Linux %{kversion}
-Requires: modutils >= 2.4.10, kernel = %{kversion}
+Requires: modutils >= 2.4.10, kernel = %{krequires}
 Group: Development/Kernel
 
 %description modules
@@ -85,6 +87,8 @@ to be used by the Lustre testing framework.
 
 %prep
 %setup -qn lustre-%{version}
+ln lustre/ChangeLog ChangeLog-lustre
+ln lnet/ChangeLog ChangeLog-lnet
 
 %build
 # if RPM_BUILD_NCPUS unset, set it
@@ -191,6 +195,8 @@ popd >/dev/null
 
 %files modules -f lustre-modules.files
 %attr(-, root, root) %doc COPYING
+%attr(-, root, root) %doc ChangeLog-lustre
+%attr(-, root, root) %doc ChangeLog-lnet
 
 %files source
 %attr(-, root, root) /usr/src/lustre-%{version}
@@ -237,6 +243,21 @@ do
        fi
 done
 
+# If the kernel was built to reject unsupported modules (e.g. not a Lustre
+# kernel), and this hasn't been overridden in /etc/modprobe.d yet, then
+# print a warning so that users are aware of this issue.
+if sysctl kernel.unsupported >/dev/null 2>&1 &&
+   [ "$(sysctl -n kernel.unsupported 2>/dev/null)" = "0" ] &&
+    ! modprobe -c | grep -q "^allow_unsupported_modules[ \t]1" ; then
+     echo "
+     warning: the Lustre modules are not supported by Novell. To use Lustre
+              on this system, you should put
+
+     allow_unsupported_modules 1
+
+     into /etc/modprobe.d/unsupported_modules"
+fi
+
 %postun modules
 if [ -f /boot/System.map-%{kversion} ]; then
        depmod -ae -F /boot/System.map-%{kversion} %{kversion} || exit 0