diff --git a/graphics/libgphoto2/UP_TRIGGERS b/graphics/libgphoto2/UP_TRIGGERS
new file mode 100755
index 0000000..b7667ee
--- /dev/null
+++ b/graphics/libgphoto2/UP_TRIGGERS
@@ -0,0 +1,10 @@
+# this makes ABI changes automatically cast those that depend on
+# libgphoto2 via an up_trigger
+
+local OLD_SPELL_VERSION=""
+spell_ok $SPELL && OLD_SPELL_VERSION="$(installed_version $SPELL)"
+if [ "${VERSION}" != "${OLD_SPELL_VERSION}" ]; then
+ for each in $(show_up_depends $SPELL 1); do
+ up_trigger $each cast_self
+ done
+fi
[SM-Commit] GIT changes to master grimoire by Treeve Jelbert (020a263d6c0330e4a0e8999871890664ba30fb77),
Treeve Jelbert, 07/11/2012