system/man-db: Updated for version 2.7.6.1.

1 files changed, 17 insertions, 6 deletions

diff --git a/system/man-db/doinst.sh b/system/man-db/doinst.sh
index 4478281966..cb474322c8 100644
--- a/system/man-db/doinst.sh
+++ b/system/man-db/doinst.sh
@@ -14,6 +14,16 @@ config() {
 
 config etc/man_db.conf.new
 
+# In English, the if/find below means "only run the database creation if
+# it was last done over an hour ago". This is needed because upgradepkg
+# runs doinst.sh twice, but I don't want the 10+ minute long database
+# creation to happen twice on upgrade (or at all, when I'm repeatedly
+# reinstalling man-db for testing purposes).
+
+if  \
+  [ ! -e /var/cache/man/man-db ] || \
+  [ -n "$( find var/cache/man/ -type d -a -name man-db -a -mmin +60 )" ]
+then
 # Generate the initial man database (or rebuild it if it exists).
 # We want to skip this step if installing somewhere besides / (e.g. with
 # the -root option or ROOT env variable set for installpkg), hence the
@@ -29,9 +39,10 @@ config etc/man_db.conf.new
 # the 2>/dev/null was added for 2.7.6 because it complains about
 # missing CACHEDIR.TAG files... which don't matter, because we've
 # got NOCACHE in the config file.
-( \
-  [ -x /bin/readlink ] && \
-  [ "$( /bin/readlink -f $( pwd ) )" = "/" ] && \
-  ( [ -x /opt/man-db/bin/mandb ] && /opt/man-db/bin/mandb -c -q ) || \
-  ( [ -x /usr/bin/mandb ] && /usr/bin/mandb -c -q ) \
-) 2>/dev/null
+  ( \
+    [ -x /bin/readlink ] && \
+    [ "$( /bin/readlink -f $( pwd ) )" = "/" ] && \
+    ( [ -x /opt/man-db/bin/mandb ] && /opt/man-db/bin/mandb -c -q ) || \
+    ( [ -x /usr/bin/mandb ] && /usr/bin/mandb -c -q ) \
+  ) 2>/dev/null
+fi