RPM: Remove old versions of DKMS on upgrade

Due to a mismatch between the text and a regex looking for that text, the `%preuninstall` script would never run the `dkms remove` command necessary to avoid corrupting the DKMS data configuration. Increase regex specificity to avoid this issue. Reviewed-by: Tony Hutter <[email protected]> Reviewed-by: Brian Behlendorf <[email protected]> Signed-off-by: Chris Lindee <[email protected]> Closes: openzfs#9891 Closes openzfs#10327
tonyhutter · Sep 15, 2020 · 4847e44 · 4847e44
1 parent 4f5dcc9
commit 4847e44
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/rpm/generic/zfs-dkms.spec.in b/rpm/generic/zfs-dkms.spec.in
@@ -93,7 +93,7 @@ fi
 CONFIG_H="/var/lib/dkms/%{module}/%{version}/*/*/%{module}_config.h"
 SPEC_META_ALIAS="@PACKAGE@-@VERSION@-@RELEASE@"
 DKMS_META_ALIAS=`cat $CONFIG_H 2>/dev/null |
-    awk -F'"' '/META_ALIAS/ { print $2; exit 0 }'`
+    awk -F'"' '/META_ALIAS\s+"/ { print $2; exit 0 }'`
 if [ "$SPEC_META_ALIAS" = "$DKMS_META_ALIAS" ]; then
     echo -e
     echo -e "Uninstall of %{module} module ($SPEC_META_ALIAS) beginning:"