From 64f6e8fc0c6cb9254a6fe3db0b4ab31c51cf8524 Mon Sep 17 00:00:00 2001
From: Hans Hagen <pragma@wxs.nl>
Date: Thu, 4 Apr 2019 14:11:01 +0200
Subject: 2019-04-04 13:38:00

---
 scripts/context/lua/context.lua | 41 +++++++++++++++++++++++++++++++++++++++++
 1 file changed, 41 insertions(+)
 create mode 100644 scripts/context/lua/context.lua

(limited to 'scripts/context/lua/context.lua')

diff --git a/scripts/context/lua/context.lua b/scripts/context/lua/context.lua
new file mode 100644
index 000000000..b44312cfa
--- /dev/null
+++ b/scripts/context/lua/context.lua
@@ -0,0 +1,41 @@
+-- This file is a companion to "context(.exe)" and is effectively the same
+-- as:
+--
+--     mtxrun -script context ...
+--
+-- which will locate "mtx-context.lua" and load that one. The binary is a
+-- copy of "luametatex(.exe)" aka luatex 2.0 for context lmtx. In a similar
+-- fashion "mtxrun(.exe)" will load the "mtrun.lua" script.
+--
+-- The installation of context should do this on Windows:
+--
+-- luametatex.exe -> tex/texmf-win64/bin/luatex.exe
+-- luametatex.exe -> tex/texmf-win64/bin/mtxrun.exe
+-- luametatex.exe -> tex/texmf-win64/bin/context.exe
+-- mtxrun.lua     -> tex/texmf-win64/bin/mtxrun.lua
+-- context.lua    -> tex/texmf-win64/bin/context.lua
+--
+-- and this on Unix:
+--
+-- luametatex     -> tex/texmf-linux-64/bin/luatex
+-- luametatex     -> tex/texmf-linux-64/bin/mtxrun
+-- luametatex     -> tex/texmf-linux-64/bin/context
+-- mtxrun.lua     -> tex/texmf-linux-64/bin/mtxrun.lua
+-- context.lua    -> tex/texmf-linux-64/bin/context.lua
+--
+-- The static binary is smaller than 3MB so the few copies provide no real
+-- overhead.
+
+local selfpath = os.selfpath
+
+if not arg or not selfpath then
+    print("invalid stub")
+    os.exit()
+end
+
+arg[0] = "mtxrun"
+
+table.insert(arg,1,"mtx-context")
+table.insert(arg,1,"--script")
+
+dofile(selfpath .. "/" .. "mtxrun.lua")
-- 
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