X-Git-Url: https://git.exim.org/exim.git/blobdiff_plain/9da11cd7a4981669bb4230e7c70e47915e9dbffe..43a1dac4b63c228775d92cdc2861b6f1e76c6f1f:/doc/doc-docbook/Makefile

diff --git a/doc/doc-docbook/Makefile b/doc/doc-docbook/Makefile
index df7c6f051..fb3db4b96 100644
--- a/doc/doc-docbook/Makefile
+++ b/doc/doc-docbook/Makefile
@@ -1,10 +1,14 @@
 # Make file for Exim documentation from xfpt source.
+# Copyright (c) The Exim Maintainers 2020 - 2021
+export LC_ALL=C
 
 notarget:;    @echo "** You must specify a target, in the form x.y, where x is 'filter', 'spec',"
-	      @echo "** or 'test', and y is 'xml', 'fo', 'ps', 'pdf', 'html', 'txt', or 'info'."
+	      @echo "** or 'test', and y is 'xml', 'fo', 'ps', 'pdf', 'txt', or 'info'."
 	      @echo "** One other possible targets 'exim.8', 'spec.utf8'".
 	      exit 1
 
+# html used to be supported, but is not here since 50023e0551 (2010).
+# The website build script seems to handle it.
 
 ############################# EVERYTHING ###############################
 #