From 76c66ef2ed0cfe62d40b6bf02520281debee17a5 Mon Sep 17 00:00:00 2001
From: Matthias Clasen <mclasen@redhat.com>
Date: Tue, 3 Mar 2015 15:00:06 -0500
Subject: make-pot: Document variables

Damn-lies will have to use one of these to override the name
of the generated file. Lets document them all, while I still
remember this.
---
 make-pot | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/make-pot b/make-pot
index 279cfaa15c..1abb5905e3 100755
--- a/make-pot
+++ b/make-pot
@@ -14,6 +14,17 @@
 #   ./make-pot properties
 #
 # to generate po-properties/gtk30-properties.pot.
+#
+# Various things can be passed in by environment variables, which
+# are heavily inspired by the variables used in po/Makefile.in.in:
+#
+# XGETTEXT - path of the xgettext binary
+# top_srcdir - the location of the GTK+ checkout
+# srcdir - the directory where POTFILES.in is located (defaults to
+#          $top_srcdir/po or $top_srcdir/po-properties)
+# GETTEXT_PACKAGE - the gettext domain, used for naming the resulting
+#          .pot file (defaults to gtk30 or gtk30-properties)
+# XGETTEXT_KEYWORDS - --keyword arguments to pass to xgettext
 
 
 XGETTEXT="${XGETTEXT:-xgettext}"
-- 
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