1 files changed, 0 insertions, 97 deletions
diff --git a/tex/context/base/mkiv/m-gnuplot.mkxl b/tex/context/base/mkiv/m-gnuplot.mkxl
deleted file mode 100644
index 2077b1741..000000000
--- a/tex/context/base/mkiv/m-gnuplot.mkxl
+++ /dev/null
@@ -1,97 +0,0 @@
-%D \module
-%D   [       file=m-gnuplot,
-%D        version=2020.02.10,
-%D          title=\CONTEXT\ Extra Modules,
-%D       subtitle=Gnuplot,
-%D         author=Hans Hagen,
-%D           date=\currentdate,
-%D      copyright={PRAGMA ADE \& \CONTEXT\ Development Team}]
-%C
-%C This module is part of the \CONTEXT\ macro||package and is
-%C therefore copyrighted by \PRAGMA. See mreadme.pdf for
-%C details.
-
-%D This is a variant on the \GNUPLOT\ terminal code. At some point (when there is a
-%D reason) I will make a proper environment that can be used for embedded code.
-
-\unexpanded\def\includegnuplotsvgfile[#1]%
-  {\hbox\bgroup
-     \ctxlua{metapost.startsvghashing()}%
-     \includesvgfile[#1]%
-     \ctxlua{metapost.stopsvghashing()}%
-   \egroup}
-
-\startluacode
-
-local modificationtime = lfs.modification
-local longtostring     = string.longtostring
-local formatters       = string.formatters
-local expandfilename   = dir.expandname
-local isfile           = lfs.isfile
-
-local runner = sandbox.registerrunner {
-    name     = "gnuplot to svg",
-    program  = "gnuplot",
-    template = longtostring [[
-        -e "set output '%newname%'; set terminal svg"
-        "%oldname%"
-    ]],
-    checkers = {
-        oldname = "readable",
-        newname = "writable",
-    },
-}
-
-figures.programs.gnuplot = {
-    runner = runner,
-}
-
-local function remap(specification)
-    local oldname = specification.fullname
-    if oldname then
-        local newname = file.replacesuffix(oldname,"svg")
-        local oldtime = modificationtime(oldname) or 0
-        local newtime = modificationtime(newname) or 0
-        if newtime == 0 or oldtime > newtime then
-            runner {
-                newname = expandfilename(newname),
-                oldname = expandfilename(oldname),
-            }
-        end
-        if isfile(newname) then
-            local only = file.nameonly(newname)
-            local name = formatters["svg-%s-inclusion"](only)
-            local code = formatters["\\includegnuplotsvgfile[%s]\\resetbuffer[%s]"](newname,name)
-            buffers.assign(name,code)
-            specification.format   = "buffer"
-            specification.fullname = name
-        end
-    end
-    return specification
-end
-
-figures.remappers.gp = { svg = remap }
-
-\stopluacode
-
-\continueifinputfile{m-gnuplot.mkxl}
-
-\startluacode
-io.savedata("m-gnuplot-demo.gp", [[
-set format xy "$%g$"
-
-set title  'This is a plot of $y=\\sin(x)$'
-set xlabel 'This is the $x$ axis'
-set ylabel 'This is the $y$ axis'
-
-plot [0:6.28] [0:1] sin(x)
-]])
-\stopluacode
-
-\starttext
-
-    \externalfigure[m-gnuplot-demo.gp][conversion=svg,width=4cm]
-
-    \externalfigure[m-gnuplot-demo.gp][conversion=svg,width=8cm]
-
-\stoptext