From c8d96a96eab0d2354b5c36b394e3fced60216b05 Mon Sep 17 00:00:00 2001
From: Thomas Wolff <towo@towo.net>
Date: Thu, 8 Mar 2018 00:08:29 +0100
Subject: [PATCH] make target for explicit Unicode data tables generation

Run 'make unidata' in newlib target directory to generate Unicode
data tables for libc functions wcwidth, tow* and isw*.
---
 newlib/Makefile.am | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/newlib/Makefile.am b/newlib/Makefile.am
index 205705d88..809d49238 100644
--- a/newlib/Makefile.am
+++ b/newlib/Makefile.am
@@ -382,6 +382,15 @@ endif
 	  done ; \
 	else true; fi
 
+# Generate Unicode data tables for libc/string/wcwidth and libc/ctype/??w*
+unidata:
+	cd $(srcdir)/libc/string; ./mkunidata
+	cd $(srcdir)/libc/ctype; ./mkunidata
+
+unidate-download:
+	cd $(srcdir)/libc/string; ./mkunidata -u
+	cd $(srcdir)/libc/ctype; ./mkunidata -u
+
 # Force makedoc to be built before building info files.
 info-recursive: doc/makedoc
 dvi-recursive: doc/makedoc