From 3f2d46823a69fc9d33a0bd3befd7507455c1e042 Mon Sep 17 00:00:00 2001
From: nhkeni <keni@his.com>
Date: Sat, 10 Aug 2024 16:25:35 -0400
Subject: [PATCH] add nhlua target (for internal use)

---
 sys/unix/Makefile.top | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/sys/unix/Makefile.top b/sys/unix/Makefile.top
index adaf5cbe8..c7bb4b524 100644
--- a/sys/unix/Makefile.top
+++ b/sys/unix/Makefile.top
@@ -161,6 +161,16 @@ luabin:
 	( cd $(LUATOP) \
 	  && make $(LUAMAKEFILES) all && cd $(LUA2NHTOP) )
 
+# This is only needed for some internal tools.
+nhlua:
+	base=`ls -td lib/lua-*|head -1` ; \
+	[ -z $$base ] && $(MAKE) fetch-lua ; \
+	base=`ls -td lib/lua-*|head -1` ; \
+	cp -R $$base/ lib/nhlsrc ; \
+	rm -f util/nhlua ; \
+	( cd lib/nhlsrc && $(MAKE) clean posix ) ; \
+	cp lib/nhlsrc/src/lua util/nhlua
+
 # hints file could set LUATESTTARGET to this if GITSUBMODULES is defined
 submodules/lua/lua.h:
 	git submodule init submodules/lua