diff -r e4707e495a95 -r 8aecadfc6e8f Makefile
--- a/Makefile	Tue May 12 15:49:18 2020 +0300
+++ b/Makefile	Tue May 12 15:49:52 2020 +0300
@@ -217,6 +217,8 @@
 # Release require Anki Python modules, dictd utilities and graphicsmagick (for icon):
 #   $ sudo apt install anki dictfmt dictzip graphicsmagick
 
+#   $ apt-cyg install GraphicsMagick
+
 # First time you deploy to SourceForge (sf) you need manually login to:
 #   $ sftp $(SF_USER),$(pkgname)@web.sourceforge.net
 #   $ sftp $(SF_USER),$(pkgname)@frs.sourceforge.net