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-rw-r--r--macros/luatex/generic/luamplib/luamplib.dtx20
1 files changed, 14 insertions, 6 deletions
diff --git a/macros/luatex/generic/luamplib/luamplib.dtx b/macros/luatex/generic/luamplib/luamplib.dtx
index a1ee352b36..0966f32b98 100644
--- a/macros/luatex/generic/luamplib/luamplib.dtx
+++ b/macros/luatex/generic/luamplib/luamplib.dtx
@@ -85,7 +85,7 @@ See source file '\inFileName' for licencing and contact information.
%<*driver>
\NeedsTeXFormat{LaTeX2e}
\ProvidesFile{luamplib.drv}%
- [2021/09/16 v2.21.0 Interface for using the mplib library]%
+ [2021/11/23 v2.21.1 Interface for using the mplib library]%
\documentclass{ltxdoc}
\usepackage{metalogo,multicol,mdwlist,fancyvrb,xspace}
\usepackage[x11names]{xcolor}
@@ -153,7 +153,7 @@ See source file '\inFileName' for licencing and contact information.
% \author{Hans Hagen, Taco Hoekwater, Elie Roux, Philipp Gesang and Kim Dohyun\\
% Maintainer: LuaLaTeX Maintainers ---
% Support: \email{lualatex-dev@tug.org}}
-% \date{2021/09/16 v2.21.0}
+% \date{2021/11/23 v2.21.1}
%
% \maketitle
%
@@ -413,8 +413,8 @@ See source file '\inFileName' for licencing and contact information.
luatexbase.provides_module {
name = "luamplib",
- version = "2.21.0",
- date = "2021/09/16",
+ version = "2.21.1",
+ date = "2021/11/23",
description = "Lua package to typeset Metapost with LuaTeX's MPLib.",
}
@@ -669,8 +669,16 @@ end
% As the finder function for MPLib, use the |kpse| library and
% make it behave like as if MetaPost was used. And replace it with
% cache files if needed.
+% See also \#74, \#97.
% \begin{macrocode}
-local mpkpse = kpse.new(arg[0], "mpost")
+local mpkpse
+do
+ local exe = 0
+ while arg[exe-1] do
+ exe = exe-1
+ end
+ mpkpse = kpse.new(arg[exe], "mpost")
+end
local special_ftype = {
pfb = "type1 fonts",
@@ -2003,7 +2011,7 @@ luamplib.colorconverter = colorconverter
\else
\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{luamplib}
- [2021/09/16 v2.21.0 mplib package for LuaTeX]
+ [2021/11/23 v2.21.1 mplib package for LuaTeX]
\ifx\newluafunction\@undefined
\input ltluatex
\fi