[hackers] [libgrapheme] Also include README in distribution tarball || Laslo Hunhold

[git]

commit ce09221c16b56a6a2430039543bc6148a2035e7c
Author:     Laslo Hunhold <d...@frign.de>
AuthorDate: Wed Dec 22 15:59:29 2021 +0100
Commit:     Laslo Hunhold <d...@frign.de>
CommitDate: Wed Dec 22 16:01:23 2021 +0100

    Also include README in distribution tarball
    
    Signed-off-by: Laslo Hunhold <d...@frign.de>

diff --git a/Makefile b/Makefile
index 19b2753..0f093e4 100644
--- a/Makefile
+++ b/Makefile
@@ -116,7 +116,7 @@ clean-data:
 dist:
        mkdir libgrapheme-$(VERSION)
        for m in data gen man src test; do mkdir libgrapheme-$(VERSION)/$$m; 
done
-       cp config.mk grapheme.h LICENSE Makefile libgrapheme-$(VERSION)
+       cp config.mk grapheme.h LICENSE Makefile README libgrapheme-$(VERSION)
        cp $(DATA) libgrapheme-$(VERSION)/data
        cp $(GEN:=.c) gen/util.c gen/util.h libgrapheme-$(VERSION)/gen
        cp $(MAN3) $(MAN7) libgrapheme-$(VERSION)/man