--- xfdesktop-4.12.4/pixmaps/Makefile.in	2017-06-26 19:22:42.000000000 +0530
+++ xfdesktop/pixmaps/Makefile.in	2019-02-02 11:30:38.239600497 +0530
@@ -409,7 +409,7 @@
 	$(pixmaps_DATA) \
 	$(pixmapsx_DATA)
 
-gtk_update_icon_cache = gtk-update-icon-cache -f -t $(datadir)/icons/hicolor
+gtk_update_icon_cache = true
 all: all-am
 
 .SUFFIXES: