[beast: 1/6] DATA: ship debian/copyright so it can be installed from tarballs

[Tim Janik <timj src gnome org>]

commit 7a129df8720bca0219afafb113d984f08300e927
Author: Tim Janik <timj gnu org>
Date:   Fri Jun 16 19:00:19 2017 +0200

    DATA: ship debian/copyright so it can be installed from tarballs
    
    Signed-off-by: Tim Janik <timj gnu org>

 data/Makefile.am |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/data/Makefile.am b/data/Makefile.am
index dc826f4..95cf19d 100644
--- a/data/Makefile.am
+++ b/data/Makefile.am
@@ -88,6 +88,7 @@ INSTALL_SYMLINK = ( d=$$(dirname $(2)) && set -x && rm -f $(2) && $(MKDIR_P) "$$
 # * https://www.freedesktop.org/wiki/Howto_desktop_files/
 # * https://www.freedesktop.org/Standards/shared-mime-info-spec
 # TODO: ../debian/copyright *should* be moved into ../docs/ and installed from there
+EXTRA_DIST += ../debian/copyright
 install-data-hook:
        @set -x && $(INSTALL_DATA) ../debian/copyright '$(DESTDIR)$(beastdocdir)/copyright'
        @$(call INSTALL_SYMLINK, '$(beastmandir)/man1/beast.1', '$(DESTDIR)$(mandir)/man1/beast.1')