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-rw-r--r--macros/latex/contrib/dvisirule/DEPENDS.txt1
-rw-r--r--macros/latex/contrib/dvisirule/LICENSE339
-rw-r--r--macros/latex/contrib/dvisirule/Makefile105
-rw-r--r--macros/latex/contrib/dvisirule/README.md110
-rw-r--r--macros/latex/contrib/dvisirule/cmd.mk22
-rw-r--r--macros/latex/contrib/dvisirule/demo.tex37
-rw-r--r--macros/latex/contrib/dvisirule/dvisirule-expg.mk29
-rw-r--r--macros/latex/contrib/dvisirule/dvisirule-marker.awk92
-rw-r--r--macros/latex/contrib/dvisirule/dvisirule-pgnum.awk45
-rw-r--r--macros/latex/contrib/dvisirule/dvisirule.dtx498
-rw-r--r--macros/latex/contrib/dvisirule/dvisirule.ins7
-rw-r--r--macros/latex/contrib/dvisirule/dvisirule.pdfbin60242 -> 0 bytes
-rw-r--r--macros/latex/contrib/dvisirule/dvisirule.sh179
-rw-r--r--macros/latex/contrib/dvisirule/fonts.tex4
-rw-r--r--macros/latex/contrib/dvisirule/reconf.sh12
-rw-r--r--macros/latex/contrib/dvisirule/src/Makefile762
-rw-r--r--macros/latex/contrib/dvisirule/src/Makefile.am3
-rw-r--r--macros/latex/contrib/dvisirule/src/Makefile.in762
-rw-r--r--macros/latex/contrib/dvisirule/src/aclocal.m41135
-rw-r--r--macros/latex/contrib/dvisirule/src/config.h131
-rw-r--r--macros/latex/contrib/dvisirule/src/config.h.in130
-rwxr-xr-xmacros/latex/contrib/dvisirule/src/config/compile348
-rwxr-xr-xmacros/latex/contrib/dvisirule/src/config/depcomp791
-rwxr-xr-xmacros/latex/contrib/dvisirule/src/config/install-sh518
-rwxr-xr-xmacros/latex/contrib/dvisirule/src/config/missing215
-rwxr-xr-xmacros/latex/contrib/dvisirule/src/configure6247
-rw-r--r--macros/latex/contrib/dvisirule/src/configure.ac35
-rw-r--r--macros/latex/contrib/dvisirule/src/dvi.h139
-rw-r--r--macros/latex/contrib/dvisirule/src/dvisirule-bin.c474
29 files changed, 0 insertions, 13170 deletions
diff --git a/macros/latex/contrib/dvisirule/DEPENDS.txt b/macros/latex/contrib/dvisirule/DEPENDS.txt
deleted file mode 100644
index c6fb1df540..0000000000
--- a/macros/latex/contrib/dvisirule/DEPENDS.txt
+++ /dev/null
@@ -1 +0,0 @@
-zref
diff --git a/macros/latex/contrib/dvisirule/LICENSE b/macros/latex/contrib/dvisirule/LICENSE
deleted file mode 100644
index d159169d10..0000000000
--- a/macros/latex/contrib/dvisirule/LICENSE
+++ /dev/null
@@ -1,339 +0,0 @@
- GNU GENERAL PUBLIC LICENSE
- Version 2, June 1991
-
- Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
- 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- Everyone is permitted to copy and distribute verbatim copies
- of this license document, but changing it is not allowed.
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- Preamble
-
- The licenses for most software are designed to take away your
-freedom to share and change it. By contrast, the GNU General Public
-License is intended to guarantee your freedom to share and change free
-software--to make sure the software is free for all its users. This
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-Foundation's software and to any other program whose authors commit to
-using it. (Some other Free Software Foundation software is covered by
-the GNU Lesser General Public License instead.) You can apply it to
-your programs, too.
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-price. Our General Public Licenses are designed to make sure that you
-have the freedom to distribute copies of free software (and charge for
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-proprietary programs. If your program is a subroutine library, you may
-consider it more useful to permit linking proprietary applications with the
-library. If this is what you want to do, use the GNU Lesser General
-Public License instead of this License.
diff --git a/macros/latex/contrib/dvisirule/Makefile b/macros/latex/contrib/dvisirule/Makefile
deleted file mode 100644
index 484b2c412e..0000000000
--- a/macros/latex/contrib/dvisirule/Makefile
+++ /dev/null
@@ -1,105 +0,0 @@
-
-Dir ?= /tmp
-export Dir
-
-InstallBase ?= ${Dir}/texmf-dist
-InstallLib ?= ${InstallBase}/lib
-InstallSty ?= ${InstallBase}/lib/texinputs
-InstallBin ?= ${InstallBase}/bin
-export InstallLib InstallSty InstallBin
-
-include cmd.mk
-Lo = '\def\Dir{'${Dir}'}'
-CFLAGS = -Wall -O
-
-########################################
-
-Name = dvisirule
-Pdf = ${Dir}/${Name}.pdf
-Runtime = $(addprefix ${Dir}/, \
- ${Name}.sty ${Name} \
- $(addprefix ${Name}-, bin pgnum.awk expg.mk marker.awk) \
- )
-Tgt = ${Pdf} ${Runtime}
-Dtx = ${Name}.dtx
-
-HelpTxt = ${Dir}/help.txt
-Fig = demo
-FigPdf = $(addprefix ${Dir}/, $(addsuffix .pdf, ${Fig}))
-FigTex = $(addprefix ${Dir}/, $(addsuffix print.tex, ${Fig}))
-
--include privar.mk
-
-########################################
-
-all: ${Tgt}
-
-clean:
- ${RM} *~ ${Tgt} ${HelpTxt} ${FigPdf} ${FigTex}
- ${MAKE} -C src $@
-
-install: ${Runtime}
- install -m 444 -pD ${Dir}/${Name}.sty \
- ${InstallSty}/${Name}.sty
- install -m 444 -pD ${Dir}/${Name}-pgnum.awk \
- ${Dir}/${Name}-marker.awk \
- ${Dir}/${Name}-expg.mk \
- ${InstallLib}/
- install -m 555 -pD ${Dir}/${Name} \
- ${InstallBin}/${Name}
- install -m 555 -pD -s ${Dir}/${Name}-bin \
- ${InstallLib}/${Name}-bin
-# echo ${MAKE} -C src $@
-
-########################################
-
-sty: ${Dir}/${Name}.sty
-${Dir}/${Name}.sty: ${Name}.ins ${Dtx}
- $(call Latex, $<)
- ls -l $@
-
-define MakePdf
- $(call Latex, ${1}.dtx)
- $(call Latex, ${1}.dtx)
- cd ${Dir}; \
- ${DVIPDFMX} -o ${2} ${1}.dvi
-endef
-
-${Dir}/${Name}.pdf: %.pdf: %.sty ${HelpTxt} ${FigPdf} ${FigTex}
- $(call MakePdf,${Name},$@)
- ls -l $@
-
-${FigPdf}: bname = $(notdir $(basename $@))
-${FigPdf}: ${Dir}/%.pdf: ${CURDIR}/%.tex ${Runtime}
- $(call Latex, $<)
- cd ${Dir}; \
- cp -p ${bname}.dvi ${bname}.dvi.save && \
- ${Dir}/${Name} ${bname}.dvi ${bname}-si.dvi && \
- ${DVIPDFMX} ${bname}-si.dvi && \
- ${PDFCROP} ${bname}-si.pdf $@
- ebb $@
-
-${FigTex}: demo.tex
- sed -n -e '/definecolor/,/hskip0pt/p' $< |\
- egrep -v '(hfill|hskip)' > $@
-
-${HelpTxt}: ${Dir}/${Name}
- sh $< -h | sed -e 's/\.sh//' > $@
-
-${Dir}/${Name}: ${Name}.sh
- install -m 555 -pD $< $@
-
-FORCE:
-${Dir}/${Name}-bin: b = $(notdir $@)
-${Dir}/${Name}-bin: FORCE
- test -e src/Makefile || sh reconf.sh src
- ${MAKE} -C src ${b}
- cp -pu src/${b} $@
-
-${Dir}/%.awk: %.awk
- cp -pu $< $@
-
-${Dir}/%.mk: %.mk
- cp -pu $< $@
-
--include priv.mk
diff --git a/macros/latex/contrib/dvisirule/README.md b/macros/latex/contrib/dvisirule/README.md
deleted file mode 100644
index de818479e3..0000000000
--- a/macros/latex/contrib/dvisirule/README.md
+++ /dev/null
@@ -1,110 +0,0 @@
-
----
-```
-Copyright 2012-2022 Jiro Senju
-
-This package is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2 of the License, or
-any later version.
-
-This package is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this package. If not, see <http://www.gnu.org/licenses/>.
-```
----
-
-# dvisirule
-
-Superimpose the covered / hidden or covered `\hline` and `\vline` in a
-LaTeX tabular / colortbl environment.
-
-Here *hidden* or *covered* means the unintentionally overwritten
-`\hline`s and `\vline`s in a tabular.
-They are surely drawn but other things such as a row background color
-painted after hide them unintentionally.
-See the example in `dvisirule.pdf`.
-
-This package provides `dvisirule.sty` and `dvisirule` command.
-The command is a `sh` script, and it internally uses `dvisirule-bin`,
-`dvisirule-pgnum.awk`, `dvisirule-expg.mk`, and `dvisirule-marker.awk`
-files.
-
-
-## Compile & Install
-
-```
-$ cd $this_dir/src
-$ configure -q
-$ cd ..
-$ make -s Dir=/tmp
-```
-
-Then you will get these files.
-
-```
-/tmp/dvisirule
-/tmp/dvisirule-bin
-/tmp/dvisirule-expg.mk
-/tmp/dvisirule-marker.awk
-/tmp/dvisirule-pgnum.awk
-/tmp/dvisirule.sty
-```
-
-Now you can install them by
-
-```
-$ make InstallBase=/tmp/texmf-dist
-```
-
-Here `${InstallBase}` is a make-variable which is referred by other make-variables.
-
-```
-InstallBin ?= ${InstallBase}/bin
-InstallLib ?= ${InstallBase}/lib
-InstallSty ?= ${InstallBase}/lib/texinputs
-```
-
-and the files will be installed to these dirs.
-
-```
-${InstallBin}/dvisirule
-
-${InstallLib}/dvisirule-bin
-${InstallLib}/dvisirule-expg.mk
-${InstallLib}/dvisirule-marker.awk
-${InstallLib}/dvisirule-pgnum.awk
-
-${InstallSty}/dvisirule.sty
-```
-
-Please note that these installed dirs have to be recognized by
-`Kpathsea` since the main `sh` script `dvisirule` searches these
-sub-files by `kpsewhich(1)`.
-
-
-## Usage
-
-`sitabular` environment is a wrapper of `tabular`, and all the syntax
-is kept. You can use it by simply replacing `tabular` by `sitabular`.
-
-`a.tex`
-
-> `\usepackage{dvisirule}`
-
-> `\begin{sitabular} ... \end{sitabular}`
-
-and then
-
-```
-$ latex a.tex
-$ cp -p a.dvi a.dvi.save
-$ dvisirule a.dvi a-si.dvi
-$ mv a-si.dvi a.dvi
-```
-
-For more details, refer to `dvisirule.pdf` and other source files.
diff --git a/macros/latex/contrib/dvisirule/cmd.mk b/macros/latex/contrib/dvisirule/cmd.mk
deleted file mode 100644
index 6624f661cb..0000000000
--- a/macros/latex/contrib/dvisirule/cmd.mk
+++ /dev/null
@@ -1,22 +0,0 @@
-
-Lo =
-LATEX ?= latex
-define Latex # texsrc
- tmp=/tmp/$${$$}; \
- rc=0; \
- { \
- ${LATEX} \
- -halt-on-error -interaction=nonstopmode \
- -no-mktex tfm -file-line-error \
- -output-directory ${Dir} \
- ${Lo}'\input' ${1} > $${tmp} ||\
- { rc=$${?}; tail -20 $${tmp}; }; \
- ${RM} $${tmp}; \
- test $${rc} -eq 0; \
- }
-endef
-
-TEXINPUTS := ${Dir}:${TEXINPUTS}
-export TEXINPUTS
-DVIPDFMX ?= dvipdfmx -q -f erewhon.map -f newtx.map -f Chivo.map
-PDFCROP ?= pdfcrop --noverbose
diff --git a/macros/latex/contrib/dvisirule/demo.tex b/macros/latex/contrib/dvisirule/demo.tex
deleted file mode 100644
index a0e21cd7dd..0000000000
--- a/macros/latex/contrib/dvisirule/demo.tex
+++ /dev/null
@@ -1,37 +0,0 @@
-\documentclass{article}
-
-\input{fonts}
-\usepackage{hhline}
-\usepackage[table,gray,dvipdfmx]{xcolor}
-\usepackage{dvisirule}
-
-\begin{document}
-\pagestyle{empty}
-
-\definecolor{BGeven}{gray}{.8}
-\rowcolors*{1}{}{BGeven}
-
-\newcommand{\tblA}[2]{%
- \begin{#1}{|c|}
- \noalign{\global\rownum=0}
- \showrowcolors
- \hline
- #2\\ \hhline{=}
- Can\\ \hline
- you\\ \hline
- see\\ \hline
- all\\ \hline
- lines\,?\\ \hline
- Always\,?\\ \hline
- Try zooming in\slash out in your viewer.\\ \hline
- \hiderowcolors
- \end{#1}
-}
-
-\hfill%
-\tblA{tabular}{WITHOUT \texttt{dvisirule}}%
-\hfill%
-\tblA{sitabular}{WITH \texttt{dvisirule}}%
-\hfill%
-\hskip0pt
-\end{document}
diff --git a/macros/latex/contrib/dvisirule/dvisirule-expg.mk b/macros/latex/contrib/dvisirule/dvisirule-expg.mk
deleted file mode 100644
index e46d2c578f..0000000000
--- a/macros/latex/contrib/dvisirule/dvisirule-expg.mk
+++ /dev/null
@@ -1,29 +0,0 @@
-#
-# Copyright (C) 2012-2022 Jiro Senju
-#
-# This package is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
-# any later version.
-#
-# This package is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this package. If not, see <http://www.gnu.org/licenses/>.
-#
-
-# Splits the given DVI into some pages according to the generated
-# filenames which are the given make-targets.
-# Those filenames have the absolute page-numbers.
-
-%.sidvi: %.dvi
- "${DVITYPE}" -show-opcodes $< |\
- awk -f "${Marker}" |\
- "${SIRULE}" $< $@
-
-%.dvi: range = $(basename $@)
-%.dvi:
- "${DVISELECT}" -i "${Input}" -o $@ -s =${range}
diff --git a/macros/latex/contrib/dvisirule/dvisirule-marker.awk b/macros/latex/contrib/dvisirule/dvisirule-marker.awk
deleted file mode 100644
index a759fd3b4e..0000000000
--- a/macros/latex/contrib/dvisirule/dvisirule-marker.awk
+++ /dev/null
@@ -1,92 +0,0 @@
-#
-# Copyright (C) 2012-2022 Jiro Senju
-#
-# This package is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
-# any later version.
-#
-# This package is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this package. If not, see <http://www.gnu.org/licenses/>.
-#
-
-# Parses the output of DVITYPE command, searches sirule BOL/EOL marker,
-# extracts SETRULE/PUTRULE instractions between the markers, and print them with
-# the coordinates.
-# One important thing is the offset in DVI-page. dvisirule-bin command which is
-# executed after this AWK, copies those instructions using the offset.
-
-BEGIN {
- if (FGdef == "")
- FGdef = "gray 0";
-}
-{
- gsub(/hh:*=[0-9]*/, "");
- gsub(/vv:*=[0-9]*/, "");
-}
-
-/beginning of page/ {
- print "bop", $0;
-}
-
-/^[0-9]*: *eop/ {
- print $0, h " " v;
-}
-
-function extract_hv(s)
-{
- gsub(/:/, "", s);
- gsub(/=[-+0-9]*=/, "=", s);
- return s;
-}
-
-/[hv]:*=/ {
- n = split($0, a, /[ ,()]*/);
- for (i = 1; i <= n; i++) {
- if (a[i] ~ /^h/)
- h = extract_hv(a[i]);
- else if (a[i] ~ /^v/)
- v = extract_hv(a[i]);
- }
-}
-
-/sirule BOL/ {
- print "bol", $0;
- in_superimpose++;
-}
-in_superimpose && /sirule EOL/ {
- print "eol", $0;
- in_superimpose--;
-}
-in_superimpose && /(put|set)rule/ {
- # {239} means "special xxx1" instruction
- if (color[cur - 1] == "")
- color[cur - 1] = "0:{239}color push " FGdef;
- # there are several variants of the color model, but we don't care.
- # handle any color model as a single string.
- gsub(/ /, "_", color[cur - 1]);
- print h " " v " " color[cur - 1] " " $0;
-}
-
-/color (push|pop)/ {
- gsub(/ xxx \x27 */, "");
- gsub(/\x27 */, "");
- if ($0 ~ /color push/)
- color[cur++] = $0;
- else
- cur--;
-}
-
-/pdf:[be]color/ {
- gsub(/ xxx \x27 */, "");
- gsub(/\x27 */, "");
- if ($0 ~ /bcolor/)
- color[cur++] = $0;
- else
- cur--;
-}
diff --git a/macros/latex/contrib/dvisirule/dvisirule-pgnum.awk b/macros/latex/contrib/dvisirule/dvisirule-pgnum.awk
deleted file mode 100644
index 2e0e2ea2c0..0000000000
--- a/macros/latex/contrib/dvisirule/dvisirule-pgnum.awk
+++ /dev/null
@@ -1,45 +0,0 @@
-#
-# Copyright (C) 2012-2022 Jiro Senju
-#
-# This package is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
-# any later version.
-#
-# This package is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this package. If not, see <http://www.gnu.org/licenses/>.
-#
-
-# Parses '.sirule' file which is generated at latex compile-time, and generates
-# the page-numbered DVI filenames.
-# The sequential pages which don't contain "sitabular" are concatenated and such
-# filename will be "PG-PG.dvi". Otherwise the filename will be "PG.dvi".
-
-function pr(begin, end)
-{
- if (!begin)
- begin = 1;
- if (begin == end)
- print begin ".dvi";
- else
- print begin "-" end ".dvi";
-}
-BEGIN {
- lastpg = 0;
-}
-{
- pg = $0;
- if (lastpg+1 < pg)
- pr(lastpg+1, pg-1);
- print pg ".sidvi";
- lastpg = pg;
-}
-END {
- if (lastpg+1 < npages)
- pr(lastpg+1, npages);
-}
diff --git a/macros/latex/contrib/dvisirule/dvisirule.dtx b/macros/latex/contrib/dvisirule/dvisirule.dtx
deleted file mode 100644
index f65444d471..0000000000
--- a/macros/latex/contrib/dvisirule/dvisirule.dtx
+++ /dev/null
@@ -1,498 +0,0 @@
-% \iffalse
-% Copyright 2012-2022 Jiro Senju
-%
-% This package is free software; you can redistribute it and/or modify
-% it under the terms of the GNU General Public License as published by
-% the Free Software Foundation; either version 2 of the License, or
-% any later version.
-%
-% This package is distributed in the hope that it will be useful,
-% but WITHOUT ANY WARRANTY; without even the implied warranty of
-% MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-% GNU General Public License for more details.
-%
-% You should have received a copy of the GNU General Public License
-% along with this package. If not, see <http://www.gnu.org/licenses/>.
-%
-%<package>\NeedsTeXFormat{LaTeX2e}
-%<package>\ProvidesPackage{dvisirule}%
-%<package>[2022/07/07 v0.1 dvisirule]
-%
-%<*driver>
-\documentclass[draft]{ltxdoc}
-%
-\input{fonts}
-\usepackage[dvipdfmx,final]{graphicx}
-\usepackage[final]{listings}
-\lstset{basicstyle=\small\ttfamily,
- language=TeX,
- columns=[c]flexible,
- tabsize=4,
- %frame=tb,
- keepspaces=true,
- %lineskip=-.1ex,
- belowskip=\medskipamount}
-\usepackage{multicol}
-\usepackage{needspace}
-\usepackage{setspace}
-%
-% hyperref should come last
-\usepackage[dvipdfmx,final,pdfusetitle]{hyperref}
-% CJKbookmarks=true
-% bookmarksdepth=section
-% pdffitwindow=true
-% pdfpagetransition=Dissolve
-% pdfstartview=FitB
-\hypersetup{
- hyperfootnotes=false,
- colorlinks=true,
- linkcolor=blue,
- % anchorcolor=black,
- % citecolor=black,
- % urlcolor=black,
- bookmarks=true,
- bookmarksnumbered=true,
- setpagesize=false,
- %pdftitle={},
- %pdfauthor={},
- pdfpagelayout=SinglePage,
- pdfpagemode=UseOutlines,
- pdfstartview=FitH
-}
-%
-\usepackage{\jobname}
-%
-\makeatletter
-% \def\meta@font@select{\slshape}
-% \def\fps@table{htbp}
-\def\fps@figure{htbp}
-%
-\newcommand{\NoDescription}{\vspace*{-.9\baselineskip}}
-%
-% \EnableCrossrefs
-\DisableCrossrefs
-\CodelineIndex
-% \RecordChanges
-%
-\begin{document}
-\MakeShortVerb{\|}
-\DocInput{\jobname.dtx}
-\end{document}
-%</driver>
-% \fi
-%
-%\GetFileInfo{\jobname.sty}
-%
-% \title{{\spaceskip=1ex\textsf{\jobname} package \fileversion\\
-% (\texttt{sitabular} environment)}}
-% \author{\texttt{jiro1010senju at gmail dot com}}
-% \date{\filedate}
-% \maketitle
-%
-% Superimpose the hidden\slash covered |\hline| and |\vline| in a LaTeX
-% tabular\slash colortbl environment.
-%
-% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% \section{Motivation}
-%
-% Over a decade ago, I need to write down some latex tables in color.
-% Not so many colors used, just two background colors.
-% One is white as a usual background, and the other is gray which is
-% to be easier to distinguish the preceding and succeeding rows from each
-% other.
-% In other words, the tables have two different row colors one after the
-% other.
-%
-% Fortunately we have |\rowcolors| from |xcolor.sty| and it is really
-% helpful, except one thing.
-% The problem is the lines (|\hline|, |\cline| and others) are not shown
-% in the PDF viewer.
-% Technically speaking, if we zoom in\slash out, then the lines appear,
-% but not always.
-% If I change the thickness of the lines, I can always see them.
-% But it is too ugly.
-% It seems highly depending on the monitor resolution and the PDF viewer's
-% internal calculation of the coordinates.
-% Even if I set the width of the lines to 4pt, it can be only one pixel on
-% the screen.
-% It is totally up to the environment of the viewer.
-%
-% To address this issue, I guessed the cause is the order of drawing
-% lines and painting the row background color.
-% E.g. drawing lines first, and then painting the background color next.
-% In that case, the background color may hide the lines due to the
-% internal rounding-up\slash down the calculated coordinates.
-%
-% Some TeXnicians may be able to modify the tabular\slash colortbl
-% environment, and postpone drawing the lines after completing the
-% background color.
-% But I don't have such TeXnique.
-% I had considered a few ways to get what I want,
-% and my solution is to draw the lines again at the end of the page by a
-% new dviware.
-%
-% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% \section{Basic approach}
-%
-% \begin{enumerate}
-% \item
-% In |.tex| (actually |.sty|), embed the markers to represent the
-% begin\slash end of a line.
-%
-% \item
-% A new dviware searches the embedded markers, if found, remembers the
-% coordinates in the DVI page of them, and the offset in the DVI file.
-%
-% \item
-% When the dviware reaches the end of the page, it copies the DVI
-% instructions from the marker to the end of the page.
-% I mean appending the line instructions to the page.
-% And replace the the markers by NOP at the original position, to keep
-% silent other dviwares.
-% \end{enumerate}
-%
-% Now the lines are re-drawn over the row background color, and we can
-% always see them clearly.
-%
-% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% \section{Compile \& Install}
-%
-% \begin{lstlisting}[gobble=2,xleftmargin=1em]
-% $ cd $this_dir/src
-% $ configure -q
-% $ cd ..
-% $ make -s Dir=/tmp
-% \end{lstlisting}
-%
-% Then you will get these files.
-%
-% \begin{lstlisting}[gobble=2,xleftmargin=1em]
-% /tmp/dvisirule
-% /tmp/dvisirule-bin
-% /tmp/dvisirule-expg.mk
-% /tmp/dvisirule-marker.awk
-% /tmp/dvisirule-pgnum.awk
-% /tmp/dvisirule.sty
-% \end{lstlisting}
-%
-% Now you can install them by
-%
-% \begin{lstlisting}[gobble=2,xleftmargin=1em]
-% $ make InstallBase=/tmp/texmf-dist
-% \end{lstlisting}
-%
-% Here |${InstallBase}| is a make-variable which is referred by other make-variables.
-%
-% \begin{lstlisting}[gobble=2,xleftmargin=1em]
-% InstallBin ?= ${InstallBase}/bin
-% InstallLib ?= ${InstallBase}/lib
-% InstallSty ?= ${InstallBase}/lib/texinputs
-% \end{lstlisting}
-%
-% and the files will be installed to these dirs.
-%
-% \begin{lstlisting}[gobble=2,xleftmargin=1em]
-% ${InstallBin}/dvisirule
-%
-% ${InstallLib}/dvisirule-bin
-% ${InstallLib}/dvisirule-expg.mk
-% ${InstallLib}/dvisirule-marker.awk
-% ${InstallLib}/dvisirule-pgnum.awk
-%
-% ${InstallSty}/dvisirule.sty
-% \end{lstlisting}
-%
-% Please note that these installed dirs have to be recognized by
-% |Kpathsea| since the main |sh| script |dvisirule| searches these
-% sub-files by |kpsewhich(1)|.
-%
-% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% \section{Usage}
-%
-% |dvisirule.sty| is provided, and |sitabular| environment is a wrapper
-% of |tabular| (including |colortbl|. You should include |xcolor.sty|
-% or something BEFORE this pkg).
-% The tabular syntax are kept, so you can use it by simply replacing |tabular| by
-% |sitabular|.
-% But it is not a main part of this package.
-% |sitabular| does only embedding the markers and stores the
-% page number to an external file.
-% The main part of this packages is |dvisirule| (shell script) and the
-% internal command |dvisirule-bin| (C\: program).
-% So the usage here is not only including |dvisirule.sty| and
-% |\begin{sitabular}|, but also run |dvisirule| after LaTeX compilation.
-%
-% \begin{lstlisting}[gobble=2,xleftmargin=1em]
-% (a.tex)
-% \usepackage{dvisirule}
-%
-% \begin{sitabular} ... \end{sitabular}
-%
-% latex a.tex
-% cp -p a.dvi a.dvi.save
-% dvisirule a.dvi a-si.dvi
-% mv a-si.dvi a.dvi
-% \end{lstlisting}
-%
-% You don't want run |dvisirule| command unconditionally?\,
-% Good.\,
-% |dvisirule.sty| creates and writes a file the page numbers which
-% contain the line to
-% be superimposed, so when the size of that file is zero, you can
-% skip |dvisirule| command.
-%
-% \begin{lstlisting}[gobble=2,xleftmargin=1em]
-% latex a.tex
-% if [ -s a.sirule ]
-% then
-% cp -p a.dvi a.dvi.save
-% dvisirule a.dvi a-si.dvi
-% mv a-si.dvi a.dvi
-% fi
-% \end{lstlisting}
-%
-% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% \clearpage
-% \section{Demo}
-%
-% \lstinputlisting{/tmp/demoprint}
-%
-% \includegraphics{/tmp/demo.pdf}
-% \bigskip
-%
-% Tested on TeX Live 2019.
-% \clearpage
-%
-% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% \section{Limitation}
-%
-% |\hline|\, supports |\hline\hline| sequence, which means if followed by
-% another |\hline|, it inserts |\vskip\doublerulesep|.
-% This feature doesn't work in |sitabular|. It results a single thick
-% |\hline|. Use |\hhline| (from |hhline.sty|) instead.
-%
-% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% \section{\texttt{dvisirule} script and sub-programs}
-%
-% The main script runs |dvitype| and other
-% commands internally. You may want to replace some commands by other
-% language specific variants. For |dvitype| command, you can set a
-% environment variable, |$DVITYPE|. If it is set, the main script uses
-% |$DVITYPE| instead of |dvitype|. Here is an example.
-%
-% \begin{lstlisting}[gobble=2,xleftmargin=1em]
-% DVITYPE=pdvitype
-% export DVITYPE
-% dvisirule a.dvi
-% \end{lstlisting}
-%
-% There are two other commands in the same group, |dviselect|
-% (|$DVISELECT|) and |dviconcat| (|$DVICONCAT|).
-%
-% Also the main script refers to |$TMPDIR| environment variable. It
-% specifies a directory where the extracted DVI page(s) are stored temporarily.
-% If it is not set, |/tmp| is used.
-%
-% \subsection{\texttt{dvisirule} --- main shell script}
-%
-% Syntax\,:
-% \lstinputlisting[xleftmargin=2em]{/tmp/help.txt}
-%
-% \begin{enumerate}
-% \item
-% Accepts |.dvi|, and searches |.sirule|.
-% If |.sirule| doesn't exist, exits with an error.
-% If it exists but the size is zero, then exits with a success.
-% \item
-% By an AWK script, |dvisirule-pgnum.awk|, splits |.dvi| per page,
-% dividing those who contains |sitabular| and who doesn't.
-% Sequential pages who doesn't contain |sitabular| are grouped into a
-% single file.
-% \item
-% (for each extracted page which contains |sitabular|)
-% \par
-% By an AWK script, |dvisirule-marker.awk| finds and extracts the
-% markers from the page and the DVI line instructions from it.
-% \item
-% (for each extracted page which contains |sitabular|)
-% \par
-% By a binary program |dvisirule-bin|, copies the line instructions
-% surrounded by the markers to the end of the page, and replaces the
-% markers and the line instructions at the original position (in the
-% DVI page) by NOP instruction, to stop other dviwares complain about
-% the marker.
-% \item
-% Concatenate all pages, and make the final |.dvi|.
-% \end{enumerate}
-%
-% \subsection{\texttt{dvisirule-bin} --- sub binary}
-%
-% This command has two inputs, one is a DVI file and the other is the
-% output from |dvisirule-marker.awk|.
-% The AWK script parses an output of |dvitype| for a single DVI page, and
-% extract and prints SETRULE\slash PUTRULE instructions surrounded by the
-% markers along with the color, the coordinates, and the offset in the DVI
-% file.
-%
-% |dvisirule-bin| command parses the output of the AWK script, and copies
-% those SETRULE\slash PUTRULE instructions to the end of the page. The
-% markers and the instructions at the original offset are replaced by NOP
-% instruction, so that other dviwares don't complain about that such as
-% ``Unknown special'' or something. At last, |dvisirule-bin| creates and
-% writes a new DVI file.
-%
-% You may be wondering is the AWK script really necessary? Why doesn't
-% |dvisirule-|\allowbreak|bin| parse the DVI file by itself\,?
-% Good point. It's just because I'm lazy. I can understand if a single
-% binary operates all these processing, then the required cost (including
-% CPU time) will be smaller. The performance will not be bad. But it is a
-% run-rime performance. The lazy of me wants the develop-time performance
-% too.
-%
-% Roughly speaking, splitting and parsing for each DVI page, and copying
-% the instructions should be done concurrently. If all were implemented by
-% C including multi-threading, the technical hurdle would be rather high.
-% So I chose scripting for splitting and parsing. It can be run
-% concurrently by |"make -j NCPU"|. Since DVI is a binary format, I had to
-% implement it by C. It is OK, and the single-threaded C program can be
-% run in parallel by |"make -j NCPU"| too.
-% This is my laziness.
-%
-% \StopEventually
-%
-% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% \section{Implementation}
-%
-% \subsection{\texttt{.sirule} file}
-%
-% \DescribeMacro{\si@RulePageW}
-% \DescribeMacro{\si@RulePage}
-% Create a file and store the absolute page numbers which contain
-% |sitabular|.
-% \smallskip
-%
-% \begin{macrocode}
-\RequirePackage{zref-abspage}
-%
-\newwrite\si@RulePageW
-\immediate\openout\si@RulePageW=\jobname.sirule%\relax
-\newcommand{\si@RulePage}{%\immediate
- \write\si@RulePageW{\theabspage}%
-}
-% \end{macrocode}
-%
-% \subsection{marker}
-%
-% \DescribeMacro{\si@bol}
-% \DescribeMacro{\si@eol}
-% Begin/End markers of a line.
-% \smallskip
-%
-% \begin{macrocode}
-\newcounter{si@rule}
-\newcommand{\si@bol}{%
- \stepcounter{si@rule}%
- \special{sirule BOL\space\thesi@rule}%
- \si@RulePage%
-}
-\newcommand{\si@eol}{%
- \si@RulePage%
- \special{sirule EOL\space\thesi@rule}%
- \addtocounter{si@rule}{-1}%
-}
-% \end{macrocode}
-%
-% \subsection{\texttt{\textbackslash hline} and \texttt{\textbackslash vline}}
-%
-% \DescribeMacro{\si@hline}
-% \DescribeMacro{\si@vline}
-% Originally |\hline| issues |\futurelet| internally to support
-% |\hline\hline| sequence. But |\si@hline| issues |\si@eol| just after
-% the original |\hline|. So |\hline\hline| would not work
-% expectedly. Use |\hhline| (|hhline.sty|) instead.
-% \smallskip
-%
-% \begin{macrocode}
-\let\si@Ohline=\hline
-\newcommand{\si@hline}{%
- \noalign{\si@bol}%
- \si@Ohline%
- \noalign{\si@eol}%
-}
-\let\si@Ovline=\vline
-\newcommand{\si@vline}{%
- \si@bol%
- \si@Ovline%
- \si@eol%
-}
-% \end{macrocode}
-%
-% \subsection{\texttt{\textbackslash hhline} if loaded}
-%
-% \DescribeMacro{\si@hline}
-% \DescribeMacro{\si@vline}
-% \NoDescription
-% \smallskip
-%
-% \begin{macrocode}
-\newif\ifsi@hhline
-\@ifundefined{hhline}{}{%
- \global\si@hhlinetrue%
- \global\let\si@Ohhline=\hhline%
- \newcommand{\si@hhline}[1]{%
- \noalign{\si@bol}%
- \si@Ohhline{#1}%
- \noalign{\si@eol}%
- }%
-}
-% \end{macrocode}
-%
-% \subsection{\texttt{sitabular} environment}
-%
-% \DescribeEnv{sitabular}
-% \smallskip
-%
-% \begin{macrocode}
-\@ifundefined{newcolumntype}{%
- \global\let\newcolumntype=\@gobbletwo%
-}{}
-\let\si@Otabular=\tabular
-\let\endsi@Otabular=\endtabular
-\newenvironment{sitabular}[1]{%
- \def\hline{\si@hline}%
- \ifsi@hhline\def\hhline{\si@hhline}\fi%
- \newcolumntype{|}{!{\si@vline}}%
- \begin{si@Otabular}{#1}%
-}{%
- \end{si@Otabular}%
-}
-% \end{macrocode}
-%
-% \subsection{\texttt{silongtable} environment if loaded}
-%
-% \DescribeEnv{silongtable}
-% \smallskip
-%
-% \begin{macrocode}
-\@ifclassloaded{longtable}{}{%
- \global\let\si@OLT@hline=\LT@hline%
- \newcommand{\si@LT@hline}{%
- \noalign{\si@bol}%
- \si@OLT@hline%
- \noalign{\si@eol}%
- }%
- \let\si@Olongtable=\longtable%
- \let\endsi@Olongtable=\endlongtable%
- \newenvironment{silongtable}[1]{%
- \def\LT@hline{\si@LT@hline}%
- \def\si@Ohline{\hline}%
- \def\hline{\si@hline}%
- \ifsi@hhline\def\hhline{\si@hhline}\fi%
- \newcolumntype{|}{!{\si@vline}}%
- \begin{si@Olongtable}{#1}%
- }{%
- \end{si@Olongtable}%
- }%
-}
-% \end{macrocode}
-%\Finale
diff --git a/macros/latex/contrib/dvisirule/dvisirule.ins b/macros/latex/contrib/dvisirule/dvisirule.ins
deleted file mode 100644
index 227b2178fc..0000000000
--- a/macros/latex/contrib/dvisirule/dvisirule.ins
+++ /dev/null
@@ -1,7 +0,0 @@
-\input docstrip.tex
-% \keepsilent
-\askforoverwritefalse
-\generate{\file{dvisirule.sty}{
- \from{dvisirule.dtx}{package}
-}}
-\endbatchfile
diff --git a/macros/latex/contrib/dvisirule/dvisirule.pdf b/macros/latex/contrib/dvisirule/dvisirule.pdf
deleted file mode 100644
index c5819cb05e..0000000000
--- a/macros/latex/contrib/dvisirule/dvisirule.pdf
+++ /dev/null
Binary files differ
diff --git a/macros/latex/contrib/dvisirule/dvisirule.sh b/macros/latex/contrib/dvisirule/dvisirule.sh
deleted file mode 100644
index 20969abf8f..0000000000
--- a/macros/latex/contrib/dvisirule/dvisirule.sh
+++ /dev/null
@@ -1,179 +0,0 @@
-#!/bin/sh
-#
-# Copyright (C) 2012-2022 Jiro Senju
-#
-# This package is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
-# any later version.
-#
-# This package is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this package. If not, see <http://www.gnu.org/licenses/>.
-#
-
-# Superimpose the hidden or covered `\hline` and `\vline` in a LaTeX
-# tabular / colortbl environment.
-
-set -eu
-
-usage()
-{
- cat <<- EOF
- $(basename $0) [option] in.dvi [out.dvi]
- option:
- -j jobs
- number of jobs in parallel.
- a job means handling the extracted page.
- default: the number of processors online
- -t dvitype-cmd
- 'dvitype' command.
- default: dvitype or \$DIVTYPE
- -c dviconcat-cmd
- 'dviconcat' command.
- default: dviconcat or \$DIVCONCAT
- -s dviselect-cmd
- 'dviselect' command.
- default: dviselect or \$DIVSELECT
- -l library-dir
- library path where dvisirule-bin, \*.awk and \*.mk
- are located.
- default: a dir kpsewhich(1) returned.
- if you set "library-dir" by this option, then
- "kpsewhich -path \"library-dir\"" is used.
- Also this command creates a temporary directory under \$TMPDIR
- or /tmp. For details, refer to dvisirule.pdf.
- EOF
-}
-
-jobs=0
-dvitype=${DVITYPE:-dvitype}
-dviconcat=${DVICONCAT:-dviconcat}
-dviselect=${DVISELECT:-dviselect}
-libdir=""
-# posix compliant builtin
-while getopts j:t:c:s:l:h i
-do
- case $i in
- j)
- {
- test "$2" -eq $(($2 + 0))
- test "$2" -ge 1
- } || {
- echo Bad arg "$2" 1>&2
- exit 1
- }
- jobs="$2"
- shift
- ;;
- t) dvitype="$2"
- shift
- ;;
- c) dviconcat="$2"
- shift
- ;;
- l) libdir="-path \"$2\""
- shift
- ;;
- h) usage
- exit 0
- ;;
- *) usage 1>&2
- exit 1
- ;;
- esac
- shift
-done
-shift $(($OPTIND - 1))
-
-find_lib() # file
-{
- eval kpsewhich $libdir $1 ||
- kpsewhich $1
-}
-
-pgnum="$(find_lib dvisirule-pgnum.awk)"
-expg="$(find_lib dvisirule-expg.mk)"
-marker="$(find_lib dvisirule-marker.awk)"
-sirule="$(find_lib dvisirule-bin)"
-
-# find the input file
-f=$(realpath "$1")
-d=$(dirname "$f")
-b=$(basename "$f" .dvi)
-tables="$d/$b.sirule"
-test -e "$tables" ||
-{
- echo No "$tables" 1>&2
- exit 1
-}
-# no need to handle it
-test -s "$tables" || exit 0
-
-# decide the output file
-out="$d/$b-si.dvi"
-test $# -eq 2 &&
-out=$(realpath -m "$2")
-test $# -ge 3 &&
-{
- echo Bad arg 1>&2
- exit 1
-}
-
-d="${TMPDIR:-/tmp}"
-test -d "$d" ||
-{
- echo "$d" is not a directory 1>&2
- exit 1
-}
-tmp="$d/$(basename $0).$$"
-mkdir "$tmp"
-cd "$tmp"
-
-# parallel processing per page
-test $jobs -eq 0 &&
-jobs=$(getconf _NPROCESSORS_ONLN)
-# set +eu
-# if [ "$MAKEFLAGS" ]
-# then
-# echo "$MAKEFLAGS" | fgrep -q -- -j
-# if [ $? -eq 1 ]
-# then
-# MAKEFLAGS="$MAKEFLAGS -j$jobs"
-# fi
-# else
-# MAKEFLAGS="-j$jobs"
-# fi
-# export MAKEFLAGS
-# set -eu
-
-# which pages to handle?
-npages=$("$dvitype" -max-pages=1 "$f" |
- fgrep totalpages= |
- sed -e 's/^.*totalpages=//')
-uniq "$tables" |
-awk -v npages=$npages -f "$pgnum" |
-tee tables2 |
-xargs -r make -s -j$jobs -f "$expg" \
- DVITYPE="$dvitype" \
- Input="$f" \
- Marker="$marker" \
- SIRULE="$sirule" \
- DVISELECT="$dviselect"
-
-# concatenate all pages
-err=0
-"$dviconcat" -o "$out" $(cat tables2) 2> err ||
-err=$?
-test $err -ne 0 &&
-grep -vx 'Wrote [0-9]* pages, [0-9]* bytes' err
-#test $err -eq 0 # debugging
-
-cd $OLDPWD
-rm -fr "$tmp"
-
-exit $err
diff --git a/macros/latex/contrib/dvisirule/fonts.tex b/macros/latex/contrib/dvisirule/fonts.tex
deleted file mode 100644
index 6a93077f6c..0000000000
--- a/macros/latex/contrib/dvisirule/fonts.tex
+++ /dev/null
@@ -1,4 +0,0 @@
-% erewhon looser option has a bug
-\usepackage[scaled=.95,loosest]{erewhon}
-\usepackage[erewhon,vvarbb,bigdelims]{newtxmath}
-\usepackage[scale=.95]{Chivo}
diff --git a/macros/latex/contrib/dvisirule/reconf.sh b/macros/latex/contrib/dvisirule/reconf.sh
deleted file mode 100644
index bea0fa8b81..0000000000
--- a/macros/latex/contrib/dvisirule/reconf.sh
+++ /dev/null
@@ -1,12 +0,0 @@
-#!/bin/sh
-
-set -eu
-
-cd $1
-autoscan
-diff -u configure.scan configure.ac || :
-
-autoreconf -if
-./configure -q
-make -st
-make -s clean
diff --git a/macros/latex/contrib/dvisirule/src/Makefile b/macros/latex/contrib/dvisirule/src/Makefile
deleted file mode 100644
index b9251fbea3..0000000000
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+++ /dev/null
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deleted file mode 100644
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- am_uid=`id -u || echo unknown`
- am_gid=`id -g || echo unknown`
- AC_MSG_CHECKING([whether UID '$am_uid' is supported by ustar format])
- if test $am_uid -le $am_max_uid; then
- AC_MSG_RESULT([yes])
- else
- AC_MSG_RESULT([no])
- _am_tools=none
- fi
- AC_MSG_CHECKING([whether GID '$am_gid' is supported by ustar format])
- if test $am_gid -le $am_max_gid; then
- AC_MSG_RESULT([yes])
- else
- AC_MSG_RESULT([no])
- _am_tools=none
- fi],
-
- [pax],
- [],
-
- [m4_fatal([Unknown tar format])])
-
- AC_MSG_CHECKING([how to create a $1 tar archive])
-
- # Go ahead even if we have the value already cached. We do so because we
- # need to set the values for the 'am__tar' and 'am__untar' variables.
- _am_tools=${am_cv_prog_tar_$1-$_am_tools}
-
- for _am_tool in $_am_tools; do
- case $_am_tool in
- gnutar)
- for _am_tar in tar gnutar gtar; do
- AM_RUN_LOG([$_am_tar --version]) && break
- done
- am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
- am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
- am__untar="$_am_tar -xf -"
- ;;
- plaintar)
- # Must skip GNU tar: if it does not support --format= it doesn't create
- # ustar tarball either.
- (tar --version) >/dev/null 2>&1 && continue
- am__tar='tar chf - "$$tardir"'
- am__tar_='tar chf - "$tardir"'
- am__untar='tar xf -'
- ;;
- pax)
- am__tar='pax -L -x $1 -w "$$tardir"'
- am__tar_='pax -L -x $1 -w "$tardir"'
- am__untar='pax -r'
- ;;
- cpio)
- am__tar='find "$$tardir" -print | cpio -o -H $1 -L'
- am__tar_='find "$tardir" -print | cpio -o -H $1 -L'
- am__untar='cpio -i -H $1 -d'
- ;;
- none)
- am__tar=false
- am__tar_=false
- am__untar=false
- ;;
- esac
-
- # If the value was cached, stop now. We just wanted to have am__tar
- # and am__untar set.
- test -n "${am_cv_prog_tar_$1}" && break
-
- # tar/untar a dummy directory, and stop if the command works.
- rm -rf conftest.dir
- mkdir conftest.dir
- echo GrepMe > conftest.dir/file
- AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
- rm -rf conftest.dir
- if test -s conftest.tar; then
- AM_RUN_LOG([$am__untar <conftest.tar])
- AM_RUN_LOG([cat conftest.dir/file])
- grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
- fi
- done
- rm -rf conftest.dir
-
- AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
- AC_MSG_RESULT([$am_cv_prog_tar_$1])])
-
-AC_SUBST([am__tar])
-AC_SUBST([am__untar])
-]) # _AM_PROG_TAR
-
diff --git a/macros/latex/contrib/dvisirule/src/config.h b/macros/latex/contrib/dvisirule/src/config.h
deleted file mode 100644
index a5e54439ff..0000000000
--- a/macros/latex/contrib/dvisirule/src/config.h
+++ /dev/null
@@ -1,131 +0,0 @@
-/* config.h. Generated from config.h.in by configure. */
-/* config.h.in. Generated from configure.ac by autoheader. */
-
-/* Define to 1 if you have the <arpa/inet.h> header file. */
-#define HAVE_ARPA_INET_H 1
-
-/* Define to 1 if you have the <fcntl.h> header file. */
-#define HAVE_FCNTL_H 1
-
-/* Define to 1 if you have the `getpagesize' function. */
-#define HAVE_GETPAGESIZE 1
-
-/* Define to 1 if you have the <inttypes.h> header file. */
-#define HAVE_INTTYPES_H 1
-
-/* Define to 1 if you have the <limits.h> header file. */
-#define HAVE_LIMITS_H 1
-
-/* Define to 1 if your system has a GNU libc compatible `malloc' function, and
- to 0 otherwise. */
-#define HAVE_MALLOC 1
-
-/* Define to 1 if you have the <memory.h> header file. */
-#define HAVE_MEMORY_H 1
-
-/* Define to 1 if you have the `memset' function. */
-#define HAVE_MEMSET 1
-
-/* Define to 1 if you have a working `mmap' system call. */
-#define HAVE_MMAP 1
-
-/* Define to 1 if you have the <netinet/in.h> header file. */
-#define HAVE_NETINET_IN_H 1
-
-/* Define to 1 if the system has the type `ptrdiff_t'. */
-#define HAVE_PTRDIFF_T 1
-
-/* Define to 1 if your system has a GNU libc compatible `realloc' function,
- and to 0 otherwise. */
-#define HAVE_REALLOC 1
-
-/* Define to 1 if you have the <stddef.h> header file. */
-#define HAVE_STDDEF_H 1
-
-/* Define to 1 if you have the <stdint.h> header file. */
-#define HAVE_STDINT_H 1
-
-/* Define to 1 if you have the <stdlib.h> header file. */
-#define HAVE_STDLIB_H 1
-
-/* Define to 1 if you have the <strings.h> header file. */
-#define HAVE_STRINGS_H 1
-
-/* Define to 1 if you have the <string.h> header file. */
-#define HAVE_STRING_H 1
-
-/* Define to 1 if you have the <sys/param.h> header file. */
-#define HAVE_SYS_PARAM_H 1
-
-/* Define to 1 if you have the <sys/stat.h> header file. */
-#define HAVE_SYS_STAT_H 1
-
-/* Define to 1 if you have the <sys/types.h> header file. */
-#define HAVE_SYS_TYPES_H 1
-
-/* Define to 1 if you have the <unistd.h> header file. */
-#define HAVE_UNISTD_H 1
-
-/* Name of package */
-#define PACKAGE "dvisirule"
-
-/* Define to the address where bug reports for this package should be sent. */
-#define PACKAGE_BUGREPORT "jiro1010senju@gmail.com"
-
-/* Define to the full name of this package. */
-#define PACKAGE_NAME "dvisirule"
-
-/* Define to the full name and version of this package. */
-#define PACKAGE_STRING "dvisirule v0.1"
-
-/* Define to the one symbol short name of this package. */
-#define PACKAGE_TARNAME "dvisirule"
-
-/* Define to the home page for this package. */
-#define PACKAGE_URL ""
-
-/* Define to the version of this package. */
-#define PACKAGE_VERSION "v0.1"
-
-/* Define to 1 if you have the ANSI C header files. */
-#define STDC_HEADERS 1
-
-/* Version number of package */
-#define VERSION "v0.1"
-
-/* Define for Solaris 2.5.1 so the uint32_t typedef from <sys/synch.h>,
- <pthread.h>, or <semaphore.h> is not used. If the typedef were allowed, the
- #define below would cause a syntax error. */
-/* #undef _UINT32_T */
-
-/* Define for Solaris 2.5.1 so the uint8_t typedef from <sys/synch.h>,
- <pthread.h>, or <semaphore.h> is not used. If the typedef were allowed, the
- #define below would cause a syntax error. */
-/* #undef _UINT8_T */
-
-/* Define to `__inline__' or `__inline' if that's what the C compiler
- calls it, or to nothing if 'inline' is not supported under any name. */
-#ifndef __cplusplus
-/* #undef inline */
-#endif
-
-/* Define to rpl_malloc if the replacement function should be used. */
-/* #undef malloc */
-
-/* Define to rpl_realloc if the replacement function should be used. */
-/* #undef realloc */
-
-/* Define to `int' if <sys/types.h> does not define. */
-/* #undef ssize_t */
-
-/* Define to the type of an unsigned integer type of width exactly 16 bits if
- such a type exists and the standard includes do not define it. */
-/* #undef uint16_t */
-
-/* Define to the type of an unsigned integer type of width exactly 32 bits if
- such a type exists and the standard includes do not define it. */
-/* #undef uint32_t */
-
-/* Define to the type of an unsigned integer type of width exactly 8 bits if
- such a type exists and the standard includes do not define it. */
-/* #undef uint8_t */
diff --git a/macros/latex/contrib/dvisirule/src/config.h.in b/macros/latex/contrib/dvisirule/src/config.h.in
deleted file mode 100644
index 574cc2f893..0000000000
--- a/macros/latex/contrib/dvisirule/src/config.h.in
+++ /dev/null
@@ -1,130 +0,0 @@
-/* config.h.in. Generated from configure.ac by autoheader. */
-
-/* Define to 1 if you have the <arpa/inet.h> header file. */
-#undef HAVE_ARPA_INET_H
-
-/* Define to 1 if you have the <fcntl.h> header file. */
-#undef HAVE_FCNTL_H
-
-/* Define to 1 if you have the `getpagesize' function. */
-#undef HAVE_GETPAGESIZE
-
-/* Define to 1 if you have the <inttypes.h> header file. */
-#undef HAVE_INTTYPES_H
-
-/* Define to 1 if you have the <limits.h> header file. */
-#undef HAVE_LIMITS_H
-
-/* Define to 1 if your system has a GNU libc compatible `malloc' function, and
- to 0 otherwise. */
-#undef HAVE_MALLOC
-
-/* Define to 1 if you have the <memory.h> header file. */
-#undef HAVE_MEMORY_H
-
-/* Define to 1 if you have the `memset' function. */
-#undef HAVE_MEMSET
-
-/* Define to 1 if you have a working `mmap' system call. */
-#undef HAVE_MMAP
-
-/* Define to 1 if you have the <netinet/in.h> header file. */
-#undef HAVE_NETINET_IN_H
-
-/* Define to 1 if the system has the type `ptrdiff_t'. */
-#undef HAVE_PTRDIFF_T
-
-/* Define to 1 if your system has a GNU libc compatible `realloc' function,
- and to 0 otherwise. */
-#undef HAVE_REALLOC
-
-/* Define to 1 if you have the <stddef.h> header file. */
-#undef HAVE_STDDEF_H
-
-/* Define to 1 if you have the <stdint.h> header file. */
-#undef HAVE_STDINT_H
-
-/* Define to 1 if you have the <stdlib.h> header file. */
-#undef HAVE_STDLIB_H
-
-/* Define to 1 if you have the <strings.h> header file. */
-#undef HAVE_STRINGS_H
-
-/* Define to 1 if you have the <string.h> header file. */
-#undef HAVE_STRING_H
-
-/* Define to 1 if you have the <sys/param.h> header file. */
-#undef HAVE_SYS_PARAM_H
-
-/* Define to 1 if you have the <sys/stat.h> header file. */
-#undef HAVE_SYS_STAT_H
-
-/* Define to 1 if you have the <sys/types.h> header file. */
-#undef HAVE_SYS_TYPES_H
-
-/* Define to 1 if you have the <unistd.h> header file. */
-#undef HAVE_UNISTD_H
-
-/* Name of package */
-#undef PACKAGE
-
-/* Define to the address where bug reports for this package should be sent. */
-#undef PACKAGE_BUGREPORT
-
-/* Define to the full name of this package. */
-#undef PACKAGE_NAME
-
-/* Define to the full name and version of this package. */
-#undef PACKAGE_STRING
-
-/* Define to the one symbol short name of this package. */
-#undef PACKAGE_TARNAME
-
-/* Define to the home page for this package. */
-#undef PACKAGE_URL
-
-/* Define to the version of this package. */
-#undef PACKAGE_VERSION
-
-/* Define to 1 if you have the ANSI C header files. */
-#undef STDC_HEADERS
-
-/* Version number of package */
-#undef VERSION
-
-/* Define for Solaris 2.5.1 so the uint32_t typedef from <sys/synch.h>,
- <pthread.h>, or <semaphore.h> is not used. If the typedef were allowed, the
- #define below would cause a syntax error. */
-#undef _UINT32_T
-
-/* Define for Solaris 2.5.1 so the uint8_t typedef from <sys/synch.h>,
- <pthread.h>, or <semaphore.h> is not used. If the typedef were allowed, the
- #define below would cause a syntax error. */
-#undef _UINT8_T
-
-/* Define to `__inline__' or `__inline' if that's what the C compiler
- calls it, or to nothing if 'inline' is not supported under any name. */
-#ifndef __cplusplus
-#undef inline
-#endif
-
-/* Define to rpl_malloc if the replacement function should be used. */
-#undef malloc
-
-/* Define to rpl_realloc if the replacement function should be used. */
-#undef realloc
-
-/* Define to `int' if <sys/types.h> does not define. */
-#undef ssize_t
-
-/* Define to the type of an unsigned integer type of width exactly 16 bits if
- such a type exists and the standard includes do not define it. */
-#undef uint16_t
-
-/* Define to the type of an unsigned integer type of width exactly 32 bits if
- such a type exists and the standard includes do not define it. */
-#undef uint32_t
-
-/* Define to the type of an unsigned integer type of width exactly 8 bits if
- such a type exists and the standard includes do not define it. */
-#undef uint8_t
diff --git a/macros/latex/contrib/dvisirule/src/config/compile b/macros/latex/contrib/dvisirule/src/config/compile
deleted file mode 100755
index 99e50524b3..0000000000
--- a/macros/latex/contrib/dvisirule/src/config/compile
+++ /dev/null
@@ -1,348 +0,0 @@
-#! /bin/sh
-# Wrapper for compilers which do not understand '-c -o'.
-
-scriptversion=2018-03-07.03; # UTC
-
-# Copyright (C) 1999-2018 Free Software Foundation, Inc.
-# Written by Tom Tromey <tromey@cygnus.com>.
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
-# any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program. If not, see <https://www.gnu.org/licenses/>.
-
-# As a special exception to the GNU General Public License, if you
-# distribute this file as part of a program that contains a
-# configuration script generated by Autoconf, you may include it under
-# the same distribution terms that you use for the rest of that program.
-
-# This file is maintained in Automake, please report
-# bugs to <bug-automake@gnu.org> or send patches to
-# <automake-patches@gnu.org>.
-
-nl='
-'
-
-# We need space, tab and new line, in precisely that order. Quoting is
-# there to prevent tools from complaining about whitespace usage.
-IFS=" "" $nl"
-
-file_conv=
-
-# func_file_conv build_file lazy
-# Convert a $build file to $host form and store it in $file
-# Currently only supports Windows hosts. If the determined conversion
-# type is listed in (the comma separated) LAZY, no conversion will
-# take place.
-func_file_conv ()
-{
- file=$1
- case $file in
- / | /[!/]*) # absolute file, and not a UNC file
- if test -z "$file_conv"; then
- # lazily determine how to convert abs files
- case `uname -s` in
- MINGW*)
- file_conv=mingw
- ;;
- CYGWIN*)
- file_conv=cygwin
- ;;
- *)
- file_conv=wine
- ;;
- esac
- fi
- case $file_conv/,$2, in
- *,$file_conv,*)
- ;;
- mingw/*)
- file=`cmd //C echo "$file " | sed -e 's/"\(.*\) " *$/\1/'`
- ;;
- cygwin/*)
- file=`cygpath -m "$file" || echo "$file"`
- ;;
- wine/*)
- file=`winepath -w "$file" || echo "$file"`
- ;;
- esac
- ;;
- esac
-}
-
-# func_cl_dashL linkdir
-# Make cl look for libraries in LINKDIR
-func_cl_dashL ()
-{
- func_file_conv "$1"
- if test -z "$lib_path"; then
- lib_path=$file
- else
- lib_path="$lib_path;$file"
- fi
- linker_opts="$linker_opts -LIBPATH:$file"
-}
-
-# func_cl_dashl library
-# Do a library search-path lookup for cl
-func_cl_dashl ()
-{
- lib=$1
- found=no
- save_IFS=$IFS
- IFS=';'
- for dir in $lib_path $LIB
- do
- IFS=$save_IFS
- if $shared && test -f "$dir/$lib.dll.lib"; then
- found=yes
- lib=$dir/$lib.dll.lib
- break
- fi
- if test -f "$dir/$lib.lib"; then
- found=yes
- lib=$dir/$lib.lib
- break
- fi
- if test -f "$dir/lib$lib.a"; then
- found=yes
- lib=$dir/lib$lib.a
- break
- fi
- done
- IFS=$save_IFS
-
- if test "$found" != yes; then
- lib=$lib.lib
- fi
-}
-
-# func_cl_wrapper cl arg...
-# Adjust compile command to suit cl
-func_cl_wrapper ()
-{
- # Assume a capable shell
- lib_path=
- shared=:
- linker_opts=
- for arg
- do
- if test -n "$eat"; then
- eat=
- else
- case $1 in
- -o)
- # configure might choose to run compile as 'compile cc -o foo foo.c'.
- eat=1
- case $2 in
- *.o | *.[oO][bB][jJ])
- func_file_conv "$2"
- set x "$@" -Fo"$file"
- shift
- ;;
- *)
- func_file_conv "$2"
- set x "$@" -Fe"$file"
- shift
- ;;
- esac
- ;;
- -I)
- eat=1
- func_file_conv "$2" mingw
- set x "$@" -I"$file"
- shift
- ;;
- -I*)
- func_file_conv "${1#-I}" mingw
- set x "$@" -I"$file"
- shift
- ;;
- -l)
- eat=1
- func_cl_dashl "$2"
- set x "$@" "$lib"
- shift
- ;;
- -l*)
- func_cl_dashl "${1#-l}"
- set x "$@" "$lib"
- shift
- ;;
- -L)
- eat=1
- func_cl_dashL "$2"
- ;;
- -L*)
- func_cl_dashL "${1#-L}"
- ;;
- -static)
- shared=false
- ;;
- -Wl,*)
- arg=${1#-Wl,}
- save_ifs="$IFS"; IFS=','
- for flag in $arg; do
- IFS="$save_ifs"
- linker_opts="$linker_opts $flag"
- done
- IFS="$save_ifs"
- ;;
- -Xlinker)
- eat=1
- linker_opts="$linker_opts $2"
- ;;
- -*)
- set x "$@" "$1"
- shift
- ;;
- *.cc | *.CC | *.cxx | *.CXX | *.[cC]++)
- func_file_conv "$1"
- set x "$@" -Tp"$file"
- shift
- ;;
- *.c | *.cpp | *.CPP | *.lib | *.LIB | *.Lib | *.OBJ | *.obj | *.[oO])
- func_file_conv "$1" mingw
- set x "$@" "$file"
- shift
- ;;
- *)
- set x "$@" "$1"
- shift
- ;;
- esac
- fi
- shift
- done
- if test -n "$linker_opts"; then
- linker_opts="-link$linker_opts"
- fi
- exec "$@" $linker_opts
- exit 1
-}
-
-eat=
-
-case $1 in
- '')
- echo "$0: No command. Try '$0 --help' for more information." 1>&2
- exit 1;
- ;;
- -h | --h*)
- cat <<\EOF
-Usage: compile [--help] [--version] PROGRAM [ARGS]
-
-Wrapper for compilers which do not understand '-c -o'.
-Remove '-o dest.o' from ARGS, run PROGRAM with the remaining
-arguments, and rename the output as expected.
-
-If you are trying to build a whole package this is not the
-right script to run: please start by reading the file 'INSTALL'.
-
-Report bugs to <bug-automake@gnu.org>.
-EOF
- exit $?
- ;;
- -v | --v*)
- echo "compile $scriptversion"
- exit $?
- ;;
- cl | *[/\\]cl | cl.exe | *[/\\]cl.exe | \
- icl | *[/\\]icl | icl.exe | *[/\\]icl.exe )
- func_cl_wrapper "$@" # Doesn't return...
- ;;
-esac
-
-ofile=
-cfile=
-
-for arg
-do
- if test -n "$eat"; then
- eat=
- else
- case $1 in
- -o)
- # configure might choose to run compile as 'compile cc -o foo foo.c'.
- # So we strip '-o arg' only if arg is an object.
- eat=1
- case $2 in
- *.o | *.obj)
- ofile=$2
- ;;
- *)
- set x "$@" -o "$2"
- shift
- ;;
- esac
- ;;
- *.c)
- cfile=$1
- set x "$@" "$1"
- shift
- ;;
- *)
- set x "$@" "$1"
- shift
- ;;
- esac
- fi
- shift
-done
-
-if test -z "$ofile" || test -z "$cfile"; then
- # If no '-o' option was seen then we might have been invoked from a
- # pattern rule where we don't need one. That is ok -- this is a
- # normal compilation that the losing compiler can handle. If no
- # '.c' file was seen then we are probably linking. That is also
- # ok.
- exec "$@"
-fi
-
-# Name of file we expect compiler to create.
-cofile=`echo "$cfile" | sed 's|^.*[\\/]||; s|^[a-zA-Z]:||; s/\.c$/.o/'`
-
-# Create the lock directory.
-# Note: use '[/\\:.-]' here to ensure that we don't use the same name
-# that we are using for the .o file. Also, base the name on the expected
-# object file name, since that is what matters with a parallel build.
-lockdir=`echo "$cofile" | sed -e 's|[/\\:.-]|_|g'`.d
-while true; do
- if mkdir "$lockdir" >/dev/null 2>&1; then
- break
- fi
- sleep 1
-done
-# FIXME: race condition here if user kills between mkdir and trap.
-trap "rmdir '$lockdir'; exit 1" 1 2 15
-
-# Run the compile.
-"$@"
-ret=$?
-
-if test -f "$cofile"; then
- test "$cofile" = "$ofile" || mv "$cofile" "$ofile"
-elif test -f "${cofile}bj"; then
- test "${cofile}bj" = "$ofile" || mv "${cofile}bj" "$ofile"
-fi
-
-rmdir "$lockdir"
-exit $ret
-
-# Local Variables:
-# mode: shell-script
-# sh-indentation: 2
-# eval: (add-hook 'before-save-hook 'time-stamp)
-# time-stamp-start: "scriptversion="
-# time-stamp-format: "%:y-%02m-%02d.%02H"
-# time-stamp-time-zone: "UTC0"
-# time-stamp-end: "; # UTC"
-# End:
diff --git a/macros/latex/contrib/dvisirule/src/config/depcomp b/macros/latex/contrib/dvisirule/src/config/depcomp
deleted file mode 100755
index 65cbf7093a..0000000000
--- a/macros/latex/contrib/dvisirule/src/config/depcomp
+++ /dev/null
@@ -1,791 +0,0 @@
-#! /bin/sh
-# depcomp - compile a program generating dependencies as side-effects
-
-scriptversion=2018-03-07.03; # UTC
-
-# Copyright (C) 1999-2018 Free Software Foundation, Inc.
-
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
-# any later version.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-
-# You should have received a copy of the GNU General Public License
-# along with this program. If not, see <https://www.gnu.org/licenses/>.
-
-# As a special exception to the GNU General Public License, if you
-# distribute this file as part of a program that contains a
-# configuration script generated by Autoconf, you may include it under
-# the same distribution terms that you use for the rest of that program.
-
-# Originally written by Alexandre Oliva <oliva@dcc.unicamp.br>.
-
-case $1 in
- '')
- echo "$0: No command. Try '$0 --help' for more information." 1>&2
- exit 1;
- ;;
- -h | --h*)
- cat <<\EOF
-Usage: depcomp [--help] [--version] PROGRAM [ARGS]
-
-Run PROGRAMS ARGS to compile a file, generating dependencies
-as side-effects.
-
-Environment variables:
- depmode Dependency tracking mode.
- source Source file read by 'PROGRAMS ARGS'.
- object Object file output by 'PROGRAMS ARGS'.
- DEPDIR directory where to store dependencies.
- depfile Dependency file to output.
- tmpdepfile Temporary file to use when outputting dependencies.
- libtool Whether libtool is used (yes/no).
-
-Report bugs to <bug-automake@gnu.org>.
-EOF
- exit $?
- ;;
- -v | --v*)
- echo "depcomp $scriptversion"
- exit $?
- ;;
-esac
-
-# Get the directory component of the given path, and save it in the
-# global variables '$dir'. Note that this directory component will
-# be either empty or ending with a '/' character. This is deliberate.
-set_dir_from ()
-{
- case $1 in
- */*) dir=`echo "$1" | sed -e 's|/[^/]*$|/|'`;;
- *) dir=;;
- esac
-}
-
-# Get the suffix-stripped basename of the given path, and save it the
-# global variable '$base'.
-set_base_from ()
-{
- base=`echo "$1" | sed -e 's|^.*/||' -e 's/\.[^.]*$//'`
-}
-
-# If no dependency file was actually created by the compiler invocation,
-# we still have to create a dummy depfile, to avoid errors with the
-# Makefile "include basename.Plo" scheme.
-make_dummy_depfile ()
-{
- echo "#dummy" > "$depfile"
-}
-
-# Factor out some common post-processing of the generated depfile.
-# Requires the auxiliary global variable '$tmpdepfile' to be set.
-aix_post_process_depfile ()
-{
- # If the compiler actually managed to produce a dependency file,
- # post-process it.
- if test -f "$tmpdepfile"; then
- # Each line is of the form 'foo.o: dependency.h'.
- # Do two passes, one to just change these to
- # $object: dependency.h
- # and one to simply output
- # dependency.h:
- # which is needed to avoid the deleted-header problem.
- { sed -e "s,^.*\.[$lower]*:,$object:," < "$tmpdepfile"
- sed -e "s,^.*\.[$lower]*:[$tab ]*,," -e 's,$,:,' < "$tmpdepfile"
- } > "$depfile"
- rm -f "$tmpdepfile"
- else
- make_dummy_depfile
- fi
-}
-
-# A tabulation character.
-tab=' '
-# A newline character.
-nl='
-'
-# Character ranges might be problematic outside the C locale.
-# These definitions help.
-upper=ABCDEFGHIJKLMNOPQRSTUVWXYZ
-lower=abcdefghijklmnopqrstuvwxyz
-digits=0123456789
-alpha=${upper}${lower}
-
-if test -z "$depmode" || test -z "$source" || test -z "$object"; then
- echo "depcomp: Variables source, object and depmode must be set" 1>&2
- exit 1
-fi
-
-# Dependencies for sub/bar.o or sub/bar.obj go into sub/.deps/bar.Po.
-depfile=${depfile-`echo "$object" |
- sed 's|[^\\/]*$|'${DEPDIR-.deps}'/&|;s|\.\([^.]*\)$|.P\1|;s|Pobj$|Po|'`}
-tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`}
-
-rm -f "$tmpdepfile"
-
-# Avoid interferences from the environment.
-gccflag= dashmflag=
-
-# Some modes work just like other modes, but use different flags. We
-# parameterize here, but still list the modes in the big case below,
-# to make depend.m4 easier to write. Note that we *cannot* use a case
-# here, because this file can only contain one case statement.
-if test "$depmode" = hp; then
- # HP compiler uses -M and no extra arg.
- gccflag=-M
- depmode=gcc
-fi
-
-if test "$depmode" = dashXmstdout; then
- # This is just like dashmstdout with a different argument.
- dashmflag=-xM
- depmode=dashmstdout
-fi
-
-cygpath_u="cygpath -u -f -"
-if test "$depmode" = msvcmsys; then
- # This is just like msvisualcpp but w/o cygpath translation.
- # Just convert the backslash-escaped backslashes to single forward
- # slashes to satisfy depend.m4
- cygpath_u='sed s,\\\\,/,g'
- depmode=msvisualcpp
-fi
-
-if test "$depmode" = msvc7msys; then
- # This is just like msvc7 but w/o cygpath translation.
- # Just convert the backslash-escaped backslashes to single forward
- # slashes to satisfy depend.m4
- cygpath_u='sed s,\\\\,/,g'
- depmode=msvc7
-fi
-
-if test "$depmode" = xlc; then
- # IBM C/C++ Compilers xlc/xlC can output gcc-like dependency information.
- gccflag=-qmakedep=gcc,-MF
- depmode=gcc
-fi
-
-case "$depmode" in
-gcc3)
-## gcc 3 implements dependency tracking that does exactly what
-## we want. Yay! Note: for some reason libtool 1.4 doesn't like
-## it if -MD -MP comes after the -MF stuff. Hmm.
-## Unfortunately, FreeBSD c89 acceptance of flags depends upon
-## the command line argument order; so add the flags where they
-## appear in depend2.am. Note that the slowdown incurred here
-## affects only configure: in makefiles, %FASTDEP% shortcuts this.
- for arg
- do
- case $arg in
- -c) set fnord "$@" -MT "$object" -MD -MP -MF "$tmpdepfile" "$arg" ;;
- *) set fnord "$@" "$arg" ;;
- esac
- shift # fnord
- shift # $arg
- done
- "$@"
- stat=$?
- if test $stat -ne 0; then
- rm -f "$tmpdepfile"
- exit $stat
- fi
- mv "$tmpdepfile" "$depfile"
- ;;
-
-gcc)
-## Note that this doesn't just cater to obsosete pre-3.x GCC compilers.
-## but also to in-use compilers like IMB xlc/xlC and the HP C compiler.
-## (see the conditional assignment to $gccflag above).
-## There are various ways to get dependency output from gcc. Here's
-## why we pick this rather obscure method:
-## - Don't want to use -MD because we'd like the dependencies to end
-## up in a subdir. Having to rename by hand is ugly.
-## (We might end up doing this anyway to support other compilers.)
-## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like
-## -MM, not -M (despite what the docs say). Also, it might not be
-## supported by the other compilers which use the 'gcc' depmode.
-## - Using -M directly means running the compiler twice (even worse
-## than renaming).
- if test -z "$gccflag"; then
- gccflag=-MD,
- fi
- "$@" -Wp,"$gccflag$tmpdepfile"
- stat=$?
- if test $stat -ne 0; then
- rm -f "$tmpdepfile"
- exit $stat
- fi
- rm -f "$depfile"
- echo "$object : \\" > "$depfile"
- # The second -e expression handles DOS-style file names with drive
- # letters.
- sed -e 's/^[^:]*: / /' \
- -e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile"
-## This next piece of magic avoids the "deleted header file" problem.
-## The problem is that when a header file which appears in a .P file
-## is deleted, the dependency causes make to die (because there is
-## typically no way to rebuild the header). We avoid this by adding
-## dummy dependencies for each header file. Too bad gcc doesn't do
-## this for us directly.
-## Some versions of gcc put a space before the ':'. On the theory
-## that the space means something, we add a space to the output as
-## well. hp depmode also adds that space, but also prefixes the VPATH
-## to the object. Take care to not repeat it in the output.
-## Some versions of the HPUX 10.20 sed can't process this invocation
-## correctly. Breaking it into two sed invocations is a workaround.
- tr ' ' "$nl" < "$tmpdepfile" \
- | sed -e 's/^\\$//' -e '/^$/d' -e "s|.*$object$||" -e '/:$/d' \
- | sed -e 's/$/ :/' >> "$depfile"
- rm -f "$tmpdepfile"
- ;;
-
-hp)
- # This case exists only to let depend.m4 do its work. It works by
- # looking at the text of this script. This case will never be run,
- # since it is checked for above.
- exit 1
- ;;
-
-sgi)
- if test "$libtool" = yes; then
- "$@" "-Wp,-MDupdate,$tmpdepfile"
- else
- "$@" -MDupdate "$tmpdepfile"
- fi
- stat=$?
- if test $stat -ne 0; then
- rm -f "$tmpdepfile"
- exit $stat
- fi
- rm -f "$depfile"
-
- if test -f "$tmpdepfile"; then # yes, the sourcefile depend on other files
- echo "$object : \\" > "$depfile"
- # Clip off the initial element (the dependent). Don't try to be
- # clever and replace this with sed code, as IRIX sed won't handle
- # lines with more than a fixed number of characters (4096 in
- # IRIX 6.2 sed, 8192 in IRIX 6.5). We also remove comment lines;
- # the IRIX cc adds comments like '#:fec' to the end of the
- # dependency line.
- tr ' ' "$nl" < "$tmpdepfile" \
- | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' \
- | tr "$nl" ' ' >> "$depfile"
- echo >> "$depfile"
- # The second pass generates a dummy entry for each header file.
- tr ' ' "$nl" < "$tmpdepfile" \
- | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \
- >> "$depfile"
- else
- make_dummy_depfile
- fi
- rm -f "$tmpdepfile"
- ;;
-
-xlc)
- # This case exists only to let depend.m4 do its work. It works by
- # looking at the text of this script. This case will never be run,
- # since it is checked for above.
- exit 1
- ;;
-
-aix)
- # The C for AIX Compiler uses -M and outputs the dependencies
- # in a .u file. In older versions, this file always lives in the
- # current directory. Also, the AIX compiler puts '$object:' at the
- # start of each line; $object doesn't have directory information.
- # Version 6 uses the directory in both cases.
- set_dir_from "$object"
- set_base_from "$object"
- if test "$libtool" = yes; then
- tmpdepfile1=$dir$base.u
- tmpdepfile2=$base.u
- tmpdepfile3=$dir.libs/$base.u
- "$@" -Wc,-M
- else
- tmpdepfile1=$dir$base.u
- tmpdepfile2=$dir$base.u
- tmpdepfile3=$dir$base.u
- "$@" -M
- fi
- stat=$?
- if test $stat -ne 0; then
- rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
- exit $stat
- fi
-
- for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
- do
- test -f "$tmpdepfile" && break
- done
- aix_post_process_depfile
- ;;
-
-tcc)
- # tcc (Tiny C Compiler) understand '-MD -MF file' since version 0.9.26
- # FIXME: That version still under development at the moment of writing.
- # Make that this statement remains true also for stable, released
- # versions.
- # It will wrap lines (doesn't matter whether long or short) with a
- # trailing '\', as in:
- #
- # foo.o : \
- # foo.c \
- # foo.h \
- #
- # It will put a trailing '\' even on the last line, and will use leading
- # spaces rather than leading tabs (at least since its commit 0394caf7
- # "Emit spaces for -MD").
- "$@" -MD -MF "$tmpdepfile"
- stat=$?
- if test $stat -ne 0; then
- rm -f "$tmpdepfile"
- exit $stat
- fi
- rm -f "$depfile"
- # Each non-empty line is of the form 'foo.o : \' or ' dep.h \'.
- # We have to change lines of the first kind to '$object: \'.
- sed -e "s|.*:|$object :|" < "$tmpdepfile" > "$depfile"
- # And for each line of the second kind, we have to emit a 'dep.h:'
- # dummy dependency, to avoid the deleted-header problem.
- sed -n -e 's|^ *\(.*\) *\\$|\1:|p' < "$tmpdepfile" >> "$depfile"
- rm -f "$tmpdepfile"
- ;;
-
-## The order of this option in the case statement is important, since the
-## shell code in configure will try each of these formats in the order
-## listed in this file. A plain '-MD' option would be understood by many
-## compilers, so we must ensure this comes after the gcc and icc options.
-pgcc)
- # Portland's C compiler understands '-MD'.
- # Will always output deps to 'file.d' where file is the root name of the
- # source file under compilation, even if file resides in a subdirectory.
- # The object file name does not affect the name of the '.d' file.
- # pgcc 10.2 will output
- # foo.o: sub/foo.c sub/foo.h
- # and will wrap long lines using '\' :
- # foo.o: sub/foo.c ... \
- # sub/foo.h ... \
- # ...
- set_dir_from "$object"
- # Use the source, not the object, to determine the base name, since
- # that's sadly what pgcc will do too.
- set_base_from "$source"
- tmpdepfile=$base.d
-
- # For projects that build the same source file twice into different object
- # files, the pgcc approach of using the *source* file root name can cause
- # problems in parallel builds. Use a locking strategy to avoid stomping on
- # the same $tmpdepfile.
- lockdir=$base.d-lock
- trap "
- echo '$0: caught signal, cleaning up...' >&2
- rmdir '$lockdir'
- exit 1
- " 1 2 13 15
- numtries=100
- i=$numtries
- while test $i -gt 0; do
- # mkdir is a portable test-and-set.
- if mkdir "$lockdir" 2>/dev/null; then
- # This process acquired the lock.
- "$@" -MD
- stat=$?
- # Release the lock.
- rmdir "$lockdir"
- break
- else
- # If the lock is being held by a different process, wait
- # until the winning process is done or we timeout.
- while test -d "$lockdir" && test $i -gt 0; do
- sleep 1
- i=`expr $i - 1`
- done
- fi
- i=`expr $i - 1`
- done
- trap - 1 2 13 15
- if test $i -le 0; then
- echo "$0: failed to acquire lock after $numtries attempts" >&2
- echo "$0: check lockdir '$lockdir'" >&2
- exit 1
- fi
-
- if test $stat -ne 0; then
- rm -f "$tmpdepfile"
- exit $stat
- fi
- rm -f "$depfile"
- # Each line is of the form `foo.o: dependent.h',
- # or `foo.o: dep1.h dep2.h \', or ` dep3.h dep4.h \'.
- # Do two passes, one to just change these to
- # `$object: dependent.h' and one to simply `dependent.h:'.
- sed "s,^[^:]*:,$object :," < "$tmpdepfile" > "$depfile"
- # Some versions of the HPUX 10.20 sed can't process this invocation
- # correctly. Breaking it into two sed invocations is a workaround.
- sed 's,^[^:]*: \(.*\)$,\1,;s/^\\$//;/^$/d;/:$/d' < "$tmpdepfile" \
- | sed -e 's/$/ :/' >> "$depfile"
- rm -f "$tmpdepfile"
- ;;
-
-hp2)
- # The "hp" stanza above does not work with aCC (C++) and HP's ia64
- # compilers, which have integrated preprocessors. The correct option
- # to use with these is +Maked; it writes dependencies to a file named
- # 'foo.d', which lands next to the object file, wherever that
- # happens to be.
- # Much of this is similar to the tru64 case; see comments there.
- set_dir_from "$object"
- set_base_from "$object"
- if test "$libtool" = yes; then
- tmpdepfile1=$dir$base.d
- tmpdepfile2=$dir.libs/$base.d
- "$@" -Wc,+Maked
- else
- tmpdepfile1=$dir$base.d
- tmpdepfile2=$dir$base.d
- "$@" +Maked
- fi
- stat=$?
- if test $stat -ne 0; then
- rm -f "$tmpdepfile1" "$tmpdepfile2"
- exit $stat
- fi
-
- for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2"
- do
- test -f "$tmpdepfile" && break
- done
- if test -f "$tmpdepfile"; then
- sed -e "s,^.*\.[$lower]*:,$object:," "$tmpdepfile" > "$depfile"
- # Add 'dependent.h:' lines.
- sed -ne '2,${
- s/^ *//
- s/ \\*$//
- s/$/:/
- p
- }' "$tmpdepfile" >> "$depfile"
- else
- make_dummy_depfile
- fi
- rm -f "$tmpdepfile" "$tmpdepfile2"
- ;;
-
-tru64)
- # The Tru64 compiler uses -MD to generate dependencies as a side
- # effect. 'cc -MD -o foo.o ...' puts the dependencies into 'foo.o.d'.
- # At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put
- # dependencies in 'foo.d' instead, so we check for that too.
- # Subdirectories are respected.
- set_dir_from "$object"
- set_base_from "$object"
-
- if test "$libtool" = yes; then
- # Libtool generates 2 separate objects for the 2 libraries. These
- # two compilations output dependencies in $dir.libs/$base.o.d and
- # in $dir$base.o.d. We have to check for both files, because
- # one of the two compilations can be disabled. We should prefer
- # $dir$base.o.d over $dir.libs/$base.o.d because the latter is
- # automatically cleaned when .libs/ is deleted, while ignoring
- # the former would cause a distcleancheck panic.
- tmpdepfile1=$dir$base.o.d # libtool 1.5
- tmpdepfile2=$dir.libs/$base.o.d # Likewise.
- tmpdepfile3=$dir.libs/$base.d # Compaq CCC V6.2-504
- "$@" -Wc,-MD
- else
- tmpdepfile1=$dir$base.d
- tmpdepfile2=$dir$base.d
- tmpdepfile3=$dir$base.d
- "$@" -MD
- fi
-
- stat=$?
- if test $stat -ne 0; then
- rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
- exit $stat
- fi
-
- for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
- do
- test -f "$tmpdepfile" && break
- done
- # Same post-processing that is required for AIX mode.
- aix_post_process_depfile
- ;;
-
-msvc7)
- if test "$libtool" = yes; then
- showIncludes=-Wc,-showIncludes
- else
- showIncludes=-showIncludes
- fi
- "$@" $showIncludes > "$tmpdepfile"
- stat=$?
- grep -v '^Note: including file: ' "$tmpdepfile"
- if test $stat -ne 0; then
- rm -f "$tmpdepfile"
- exit $stat
- fi
- rm -f "$depfile"
- echo "$object : \\" > "$depfile"
- # The first sed program below extracts the file names and escapes
- # backslashes for cygpath. The second sed program outputs the file
- # name when reading, but also accumulates all include files in the
- # hold buffer in order to output them again at the end. This only
- # works with sed implementations that can handle large buffers.
- sed < "$tmpdepfile" -n '
-/^Note: including file: *\(.*\)/ {
- s//\1/
- s/\\/\\\\/g
- p
-}' | $cygpath_u | sort -u | sed -n '
-s/ /\\ /g
-s/\(.*\)/'"$tab"'\1 \\/p
-s/.\(.*\) \\/\1:/
-H
-$ {
- s/.*/'"$tab"'/
- G
- p
-}' >> "$depfile"
- echo >> "$depfile" # make sure the fragment doesn't end with a backslash
- rm -f "$tmpdepfile"
- ;;
-
-msvc7msys)
- # This case exists only to let depend.m4 do its work. It works by
- # looking at the text of this script. This case will never be run,
- # since it is checked for above.
- exit 1
- ;;
-
-#nosideeffect)
- # This comment above is used by automake to tell side-effect
- # dependency tracking mechanisms from slower ones.
-
-dashmstdout)
- # Important note: in order to support this mode, a compiler *must*
- # always write the preprocessed file to stdout, regardless of -o.
- "$@" || exit $?
-
- # Remove the call to Libtool.
- if test "$libtool" = yes; then
- while test "X$1" != 'X--mode=compile'; do
- shift
- done
- shift
- fi
-
- # Remove '-o $object'.
- IFS=" "
- for arg
- do
- case $arg in
- -o)
- shift
- ;;
- $object)
- shift
- ;;
- *)
- set fnord "$@" "$arg"
- shift # fnord
- shift # $arg
- ;;
- esac
- done
-
- test -z "$dashmflag" && dashmflag=-M
- # Require at least two characters before searching for ':'
- # in the target name. This is to cope with DOS-style filenames:
- # a dependency such as 'c:/foo/bar' could be seen as target 'c' otherwise.
- "$@" $dashmflag |
- sed "s|^[$tab ]*[^:$tab ][^:][^:]*:[$tab ]*|$object: |" > "$tmpdepfile"
- rm -f "$depfile"
- cat < "$tmpdepfile" > "$depfile"
- # Some versions of the HPUX 10.20 sed can't process this sed invocation
- # correctly. Breaking it into two sed invocations is a workaround.
- tr ' ' "$nl" < "$tmpdepfile" \
- | sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' \
- | sed -e 's/$/ :/' >> "$depfile"
- rm -f "$tmpdepfile"
- ;;
-
-dashXmstdout)
- # This case only exists to satisfy depend.m4. It is never actually
- # run, as this mode is specially recognized in the preamble.
- exit 1
- ;;
-
-makedepend)
- "$@" || exit $?
- # Remove any Libtool call
- if test "$libtool" = yes; then
- while test "X$1" != 'X--mode=compile'; do
- shift
- done
- shift
- fi
- # X makedepend
- shift
- cleared=no eat=no
- for arg
- do
- case $cleared in
- no)
- set ""; shift
- cleared=yes ;;
- esac
- if test $eat = yes; then
- eat=no
- continue
- fi
- case "$arg" in
- -D*|-I*)
- set fnord "$@" "$arg"; shift ;;
- # Strip any option that makedepend may not understand. Remove
- # the object too, otherwise makedepend will parse it as a source file.
- -arch)
- eat=yes ;;
- -*|$object)
- ;;
- *)
- set fnord "$@" "$arg"; shift ;;
- esac
- done
- obj_suffix=`echo "$object" | sed 's/^.*\././'`
- touch "$tmpdepfile"
- ${MAKEDEPEND-makedepend} -o"$obj_suffix" -f"$tmpdepfile" "$@"
- rm -f "$depfile"
- # makedepend may prepend the VPATH from the source file name to the object.
- # No need to regex-escape $object, excess matching of '.' is harmless.
- sed "s|^.*\($object *:\)|\1|" "$tmpdepfile" > "$depfile"
- # Some versions of the HPUX 10.20 sed can't process the last invocation
- # correctly. Breaking it into two sed invocations is a workaround.
- sed '1,2d' "$tmpdepfile" \
- | tr ' ' "$nl" \
- | sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' \
- | sed -e 's/$/ :/' >> "$depfile"
- rm -f "$tmpdepfile" "$tmpdepfile".bak
- ;;
-
-cpp)
- # Important note: in order to support this mode, a compiler *must*
- # always write the preprocessed file to stdout.
- "$@" || exit $?
-
- # Remove the call to Libtool.
- if test "$libtool" = yes; then
- while test "X$1" != 'X--mode=compile'; do
- shift
- done
- shift
- fi
-
- # Remove '-o $object'.
- IFS=" "
- for arg
- do
- case $arg in
- -o)
- shift
- ;;
- $object)
- shift
- ;;
- *)
- set fnord "$@" "$arg"
- shift # fnord
- shift # $arg
- ;;
- esac
- done
-
- "$@" -E \
- | sed -n -e '/^# [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \
- -e '/^#line [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \
- | sed '$ s: \\$::' > "$tmpdepfile"
- rm -f "$depfile"
- echo "$object : \\" > "$depfile"
- cat < "$tmpdepfile" >> "$depfile"
- sed < "$tmpdepfile" '/^$/d;s/^ //;s/ \\$//;s/$/ :/' >> "$depfile"
- rm -f "$tmpdepfile"
- ;;
-
-msvisualcpp)
- # Important note: in order to support this mode, a compiler *must*
- # always write the preprocessed file to stdout.
- "$@" || exit $?
-
- # Remove the call to Libtool.
- if test "$libtool" = yes; then
- while test "X$1" != 'X--mode=compile'; do
- shift
- done
- shift
- fi
-
- IFS=" "
- for arg
- do
- case "$arg" in
- -o)
- shift
- ;;
- $object)
- shift
- ;;
- "-Gm"|"/Gm"|"-Gi"|"/Gi"|"-ZI"|"/ZI")
- set fnord "$@"
- shift
- shift
- ;;
- *)
- set fnord "$@" "$arg"
- shift
- shift
- ;;
- esac
- done
- "$@" -E 2>/dev/null |
- sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::\1:p' | $cygpath_u | sort -u > "$tmpdepfile"
- rm -f "$depfile"
- echo "$object : \\" > "$depfile"
- sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::'"$tab"'\1 \\:p' >> "$depfile"
- echo "$tab" >> "$depfile"
- sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::\1\::p' >> "$depfile"
- rm -f "$tmpdepfile"
- ;;
-
-msvcmsys)
- # This case exists only to let depend.m4 do its work. It works by
- # looking at the text of this script. This case will never be run,
- # since it is checked for above.
- exit 1
- ;;
-
-none)
- exec "$@"
- ;;
-
-*)
- echo "Unknown depmode $depmode" 1>&2
- exit 1
- ;;
-esac
-
-exit 0
-
-# Local Variables:
-# mode: shell-script
-# sh-indentation: 2
-# eval: (add-hook 'before-save-hook 'time-stamp)
-# time-stamp-start: "scriptversion="
-# time-stamp-format: "%:y-%02m-%02d.%02H"
-# time-stamp-time-zone: "UTC0"
-# time-stamp-end: "; # UTC"
-# End:
diff --git a/macros/latex/contrib/dvisirule/src/config/install-sh b/macros/latex/contrib/dvisirule/src/config/install-sh
deleted file mode 100755
index 8175c640fe..0000000000
--- a/macros/latex/contrib/dvisirule/src/config/install-sh
+++ /dev/null
@@ -1,518 +0,0 @@
-#!/bin/sh
-# install - install a program, script, or datafile
-
-scriptversion=2018-03-11.20; # UTC
-
-# This originates from X11R5 (mit/util/scripts/install.sh), which was
-# later released in X11R6 (xc/config/util/install.sh) with the
-# following copyright and license.
-#
-# Copyright (C) 1994 X Consortium
-#
-# Permission is hereby granted, free of charge, to any person obtaining a copy
-# of this software and associated documentation files (the "Software"), to
-# deal in the Software without restriction, including without limitation the
-# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
-# sell copies of the Software, and to permit persons to whom the Software is
-# furnished to do so, subject to the following conditions:
-#
-# The above copyright notice and this permission notice shall be included in
-# all copies or substantial portions of the Software.
-#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-# X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
-# AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC-
-# TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-#
-# Except as contained in this notice, the name of the X Consortium shall not
-# be used in advertising or otherwise to promote the sale, use or other deal-
-# ings in this Software without prior written authorization from the X Consor-
-# tium.
-#
-#
-# FSF changes to this file are in the public domain.
-#
-# Calling this script install-sh is preferred over install.sh, to prevent
-# 'make' implicit rules from creating a file called install from it
-# when there is no Makefile.
-#
-# This script is compatible with the BSD install script, but was written
-# from scratch.
-
-tab=' '
-nl='
-'
-IFS=" $tab$nl"
-
-# Set DOITPROG to "echo" to test this script.
-
-doit=${DOITPROG-}
-doit_exec=${doit:-exec}
-
-# Put in absolute file names if you don't have them in your path;
-# or use environment vars.
-
-chgrpprog=${CHGRPPROG-chgrp}
-chmodprog=${CHMODPROG-chmod}
-chownprog=${CHOWNPROG-chown}
-cmpprog=${CMPPROG-cmp}
-cpprog=${CPPROG-cp}
-mkdirprog=${MKDIRPROG-mkdir}
-mvprog=${MVPROG-mv}
-rmprog=${RMPROG-rm}
-stripprog=${STRIPPROG-strip}
-
-posix_mkdir=
-
-# Desired mode of installed file.
-mode=0755
-
-chgrpcmd=
-chmodcmd=$chmodprog
-chowncmd=
-mvcmd=$mvprog
-rmcmd="$rmprog -f"
-stripcmd=
-
-src=
-dst=
-dir_arg=
-dst_arg=
-
-copy_on_change=false
-is_target_a_directory=possibly
-
-usage="\
-Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE
- or: $0 [OPTION]... SRCFILES... DIRECTORY
- or: $0 [OPTION]... -t DIRECTORY SRCFILES...
- or: $0 [OPTION]... -d DIRECTORIES...
-
-In the 1st form, copy SRCFILE to DSTFILE.
-In the 2nd and 3rd, copy all SRCFILES to DIRECTORY.
-In the 4th, create DIRECTORIES.
-
-Options:
- --help display this help and exit.
- --version display version info and exit.
-
- -c (ignored)
- -C install only if different (preserve the last data modification time)
- -d create directories instead of installing files.
- -g GROUP $chgrpprog installed files to GROUP.
- -m MODE $chmodprog installed files to MODE.
- -o USER $chownprog installed files to USER.
- -s $stripprog installed files.
- -t DIRECTORY install into DIRECTORY.
- -T report an error if DSTFILE is a directory.
-
-Environment variables override the default commands:
- CHGRPPROG CHMODPROG CHOWNPROG CMPPROG CPPROG MKDIRPROG MVPROG
- RMPROG STRIPPROG
-"
-
-while test $# -ne 0; do
- case $1 in
- -c) ;;
-
- -C) copy_on_change=true;;
-
- -d) dir_arg=true;;
-
- -g) chgrpcmd="$chgrpprog $2"
- shift;;
-
- --help) echo "$usage"; exit $?;;
-
- -m) mode=$2
- case $mode in
- *' '* | *"$tab"* | *"$nl"* | *'*'* | *'?'* | *'['*)
- echo "$0: invalid mode: $mode" >&2
- exit 1;;
- esac
- shift;;
-
- -o) chowncmd="$chownprog $2"
- shift;;
-
- -s) stripcmd=$stripprog;;
-
- -t)
- is_target_a_directory=always
- dst_arg=$2
- # Protect names problematic for 'test' and other utilities.
- case $dst_arg in
- -* | [=\(\)!]) dst_arg=./$dst_arg;;
- esac
- shift;;
-
- -T) is_target_a_directory=never;;
-
- --version) echo "$0 $scriptversion"; exit $?;;
-
- --) shift
- break;;
-
- -*) echo "$0: invalid option: $1" >&2
- exit 1;;
-
- *) break;;
- esac
- shift
-done
-
-# We allow the use of options -d and -T together, by making -d
-# take the precedence; this is for compatibility with GNU install.
-
-if test -n "$dir_arg"; then
- if test -n "$dst_arg"; then
- echo "$0: target directory not allowed when installing a directory." >&2
- exit 1
- fi
-fi
-
-if test $# -ne 0 && test -z "$dir_arg$dst_arg"; then
- # When -d is used, all remaining arguments are directories to create.
- # When -t is used, the destination is already specified.
- # Otherwise, the last argument is the destination. Remove it from $@.
- for arg
- do
- if test -n "$dst_arg"; then
- # $@ is not empty: it contains at least $arg.
- set fnord "$@" "$dst_arg"
- shift # fnord
- fi
- shift # arg
- dst_arg=$arg
- # Protect names problematic for 'test' and other utilities.
- case $dst_arg in
- -* | [=\(\)!]) dst_arg=./$dst_arg;;
- esac
- done
-fi
-
-if test $# -eq 0; then
- if test -z "$dir_arg"; then
- echo "$0: no input file specified." >&2
- exit 1
- fi
- # It's OK to call 'install-sh -d' without argument.
- # This can happen when creating conditional directories.
- exit 0
-fi
-
-if test -z "$dir_arg"; then
- if test $# -gt 1 || test "$is_target_a_directory" = always; then
- if test ! -d "$dst_arg"; then
- echo "$0: $dst_arg: Is not a directory." >&2
- exit 1
- fi
- fi
-fi
-
-if test -z "$dir_arg"; then
- do_exit='(exit $ret); exit $ret'
- trap "ret=129; $do_exit" 1
- trap "ret=130; $do_exit" 2
- trap "ret=141; $do_exit" 13
- trap "ret=143; $do_exit" 15
-
- # Set umask so as not to create temps with too-generous modes.
- # However, 'strip' requires both read and write access to temps.
- case $mode in
- # Optimize common cases.
- *644) cp_umask=133;;
- *755) cp_umask=22;;
-
- *[0-7])
- if test -z "$stripcmd"; then
- u_plus_rw=
- else
- u_plus_rw='% 200'
- fi
- cp_umask=`expr '(' 777 - $mode % 1000 ')' $u_plus_rw`;;
- *)
- if test -z "$stripcmd"; then
- u_plus_rw=
- else
- u_plus_rw=,u+rw
- fi
- cp_umask=$mode$u_plus_rw;;
- esac
-fi
-
-for src
-do
- # Protect names problematic for 'test' and other utilities.
- case $src in
- -* | [=\(\)!]) src=./$src;;
- esac
-
- if test -n "$dir_arg"; then
- dst=$src
- dstdir=$dst
- test -d "$dstdir"
- dstdir_status=$?
- else
-
- # Waiting for this to be detected by the "$cpprog $src $dsttmp" command
- # might cause directories to be created, which would be especially bad
- # if $src (and thus $dsttmp) contains '*'.
- if test ! -f "$src" && test ! -d "$src"; then
- echo "$0: $src does not exist." >&2
- exit 1
- fi
-
- if test -z "$dst_arg"; then
- echo "$0: no destination specified." >&2
- exit 1
- fi
- dst=$dst_arg
-
- # If destination is a directory, append the input filename.
- if test -d "$dst"; then
- if test "$is_target_a_directory" = never; then
- echo "$0: $dst_arg: Is a directory" >&2
- exit 1
- fi
- dstdir=$dst
- dstbase=`basename "$src"`
- case $dst in
- */) dst=$dst$dstbase;;
- *) dst=$dst/$dstbase;;
- esac
- dstdir_status=0
- else
- dstdir=`dirname "$dst"`
- test -d "$dstdir"
- dstdir_status=$?
- fi
- fi
-
- case $dstdir in
- */) dstdirslash=$dstdir;;
- *) dstdirslash=$dstdir/;;
- esac
-
- obsolete_mkdir_used=false
-
- if test $dstdir_status != 0; then
- case $posix_mkdir in
- '')
- # Create intermediate dirs using mode 755 as modified by the umask.
- # This is like FreeBSD 'install' as of 1997-10-28.
- umask=`umask`
- case $stripcmd.$umask in
- # Optimize common cases.
- *[2367][2367]) mkdir_umask=$umask;;
- .*0[02][02] | .[02][02] | .[02]) mkdir_umask=22;;
-
- *[0-7])
- mkdir_umask=`expr $umask + 22 \
- - $umask % 100 % 40 + $umask % 20 \
- - $umask % 10 % 4 + $umask % 2
- `;;
- *) mkdir_umask=$umask,go-w;;
- esac
-
- # With -d, create the new directory with the user-specified mode.
- # Otherwise, rely on $mkdir_umask.
- if test -n "$dir_arg"; then
- mkdir_mode=-m$mode
- else
- mkdir_mode=
- fi
-
- posix_mkdir=false
- case $umask in
- *[123567][0-7][0-7])
- # POSIX mkdir -p sets u+wx bits regardless of umask, which
- # is incompatible with FreeBSD 'install' when (umask & 300) != 0.
- ;;
- *)
- # Note that $RANDOM variable is not portable (e.g. dash); Use it
- # here however when possible just to lower collision chance.
- tmpdir=${TMPDIR-/tmp}/ins$RANDOM-$$
-
- trap 'ret=$?; rmdir "$tmpdir/a/b" "$tmpdir/a" "$tmpdir" 2>/dev/null; exit $ret' 0
-
- # Because "mkdir -p" follows existing symlinks and we likely work
- # directly in world-writeable /tmp, make sure that the '$tmpdir'
- # directory is successfully created first before we actually test
- # 'mkdir -p' feature.
- if (umask $mkdir_umask &&
- $mkdirprog $mkdir_mode "$tmpdir" &&
- exec $mkdirprog $mkdir_mode -p -- "$tmpdir/a/b") >/dev/null 2>&1
- then
- if test -z "$dir_arg" || {
- # Check for POSIX incompatibilities with -m.
- # HP-UX 11.23 and IRIX 6.5 mkdir -m -p sets group- or
- # other-writable bit of parent directory when it shouldn't.
- # FreeBSD 6.1 mkdir -m -p sets mode of existing directory.
- test_tmpdir="$tmpdir/a"
- ls_ld_tmpdir=`ls -ld "$test_tmpdir"`
- case $ls_ld_tmpdir in
- d????-?r-*) different_mode=700;;
- d????-?--*) different_mode=755;;
- *) false;;
- esac &&
- $mkdirprog -m$different_mode -p -- "$test_tmpdir" && {
- ls_ld_tmpdir_1=`ls -ld "$test_tmpdir"`
- test "$ls_ld_tmpdir" = "$ls_ld_tmpdir_1"
- }
- }
- then posix_mkdir=:
- fi
- rmdir "$tmpdir/a/b" "$tmpdir/a" "$tmpdir"
- else
- # Remove any dirs left behind by ancient mkdir implementations.
- rmdir ./$mkdir_mode ./-p ./-- "$tmpdir" 2>/dev/null
- fi
- trap '' 0;;
- esac;;
- esac
-
- if
- $posix_mkdir && (
- umask $mkdir_umask &&
- $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir"
- )
- then :
- else
-
- # The umask is ridiculous, or mkdir does not conform to POSIX,
- # or it failed possibly due to a race condition. Create the
- # directory the slow way, step by step, checking for races as we go.
-
- case $dstdir in
- /*) prefix='/';;
- [-=\(\)!]*) prefix='./';;
- *) prefix='';;
- esac
-
- oIFS=$IFS
- IFS=/
- set -f
- set fnord $dstdir
- shift
- set +f
- IFS=$oIFS
-
- prefixes=
-
- for d
- do
- test X"$d" = X && continue
-
- prefix=$prefix$d
- if test -d "$prefix"; then
- prefixes=
- else
- if $posix_mkdir; then
- (umask=$mkdir_umask &&
- $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir") && break
- # Don't fail if two instances are running concurrently.
- test -d "$prefix" || exit 1
- else
- case $prefix in
- *\'*) qprefix=`echo "$prefix" | sed "s/'/'\\\\\\\\''/g"`;;
- *) qprefix=$prefix;;
- esac
- prefixes="$prefixes '$qprefix'"
- fi
- fi
- prefix=$prefix/
- done
-
- if test -n "$prefixes"; then
- # Don't fail if two instances are running concurrently.
- (umask $mkdir_umask &&
- eval "\$doit_exec \$mkdirprog $prefixes") ||
- test -d "$dstdir" || exit 1
- obsolete_mkdir_used=true
- fi
- fi
- fi
-
- if test -n "$dir_arg"; then
- { test -z "$chowncmd" || $doit $chowncmd "$dst"; } &&
- { test -z "$chgrpcmd" || $doit $chgrpcmd "$dst"; } &&
- { test "$obsolete_mkdir_used$chowncmd$chgrpcmd" = false ||
- test -z "$chmodcmd" || $doit $chmodcmd $mode "$dst"; } || exit 1
- else
-
- # Make a couple of temp file names in the proper directory.
- dsttmp=${dstdirslash}_inst.$$_
- rmtmp=${dstdirslash}_rm.$$_
-
- # Trap to clean up those temp files at exit.
- trap 'ret=$?; rm -f "$dsttmp" "$rmtmp" && exit $ret' 0
-
- # Copy the file name to the temp name.
- (umask $cp_umask && $doit_exec $cpprog "$src" "$dsttmp") &&
-
- # and set any options; do chmod last to preserve setuid bits.
- #
- # If any of these fail, we abort the whole thing. If we want to
- # ignore errors from any of these, just make sure not to ignore
- # errors from the above "$doit $cpprog $src $dsttmp" command.
- #
- { test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } &&
- { test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } &&
- { test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } &&
- { test -z "$chmodcmd" || $doit $chmodcmd $mode "$dsttmp"; } &&
-
- # If -C, don't bother to copy if it wouldn't change the file.
- if $copy_on_change &&
- old=`LC_ALL=C ls -dlL "$dst" 2>/dev/null` &&
- new=`LC_ALL=C ls -dlL "$dsttmp" 2>/dev/null` &&
- set -f &&
- set X $old && old=:$2:$4:$5:$6 &&
- set X $new && new=:$2:$4:$5:$6 &&
- set +f &&
- test "$old" = "$new" &&
- $cmpprog "$dst" "$dsttmp" >/dev/null 2>&1
- then
- rm -f "$dsttmp"
- else
- # Rename the file to the real destination.
- $doit $mvcmd -f "$dsttmp" "$dst" 2>/dev/null ||
-
- # The rename failed, perhaps because mv can't rename something else
- # to itself, or perhaps because mv is so ancient that it does not
- # support -f.
- {
- # Now remove or move aside any old file at destination location.
- # We try this two ways since rm can't unlink itself on some
- # systems and the destination file might be busy for other
- # reasons. In this case, the final cleanup might fail but the new
- # file should still install successfully.
- {
- test ! -f "$dst" ||
- $doit $rmcmd -f "$dst" 2>/dev/null ||
- { $doit $mvcmd -f "$dst" "$rmtmp" 2>/dev/null &&
- { $doit $rmcmd -f "$rmtmp" 2>/dev/null; :; }
- } ||
- { echo "$0: cannot unlink or rename $dst" >&2
- (exit 1); exit 1
- }
- } &&
-
- # Now rename the file to the real destination.
- $doit $mvcmd "$dsttmp" "$dst"
- }
- fi || exit 1
-
- trap '' 0
- fi
-done
-
-# Local variables:
-# eval: (add-hook 'before-save-hook 'time-stamp)
-# time-stamp-start: "scriptversion="
-# time-stamp-format: "%:y-%02m-%02d.%02H"
-# time-stamp-time-zone: "UTC0"
-# time-stamp-end: "; # UTC"
-# End:
diff --git a/macros/latex/contrib/dvisirule/src/config/missing b/macros/latex/contrib/dvisirule/src/config/missing
deleted file mode 100755
index 625aeb1189..0000000000
--- a/macros/latex/contrib/dvisirule/src/config/missing
+++ /dev/null
@@ -1,215 +0,0 @@
-#! /bin/sh
-# Common wrapper for a few potentially missing GNU programs.
-
-scriptversion=2018-03-07.03; # UTC
-
-# Copyright (C) 1996-2018 Free Software Foundation, Inc.
-# Originally written by Fran,cois Pinard <pinard@iro.umontreal.ca>, 1996.
-
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
-# any later version.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-
-# You should have received a copy of the GNU General Public License
-# along with this program. If not, see <https://www.gnu.org/licenses/>.
-
-# As a special exception to the GNU General Public License, if you
-# distribute this file as part of a program that contains a
-# configuration script generated by Autoconf, you may include it under
-# the same distribution terms that you use for the rest of that program.
-
-if test $# -eq 0; then
- echo 1>&2 "Try '$0 --help' for more information"
- exit 1
-fi
-
-case $1 in
-
- --is-lightweight)
- # Used by our autoconf macros to check whether the available missing
- # script is modern enough.
- exit 0
- ;;
-
- --run)
- # Back-compat with the calling convention used by older automake.
- shift
- ;;
-
- -h|--h|--he|--hel|--help)
- echo "\
-$0 [OPTION]... PROGRAM [ARGUMENT]...
-
-Run 'PROGRAM [ARGUMENT]...', returning a proper advice when this fails due
-to PROGRAM being missing or too old.
-
-Options:
- -h, --help display this help and exit
- -v, --version output version information and exit
-
-Supported PROGRAM values:
- aclocal autoconf autoheader autom4te automake makeinfo
- bison yacc flex lex help2man
-
-Version suffixes to PROGRAM as well as the prefixes 'gnu-', 'gnu', and
-'g' are ignored when checking the name.
-
-Send bug reports to <bug-automake@gnu.org>."
- exit $?
- ;;
-
- -v|--v|--ve|--ver|--vers|--versi|--versio|--version)
- echo "missing $scriptversion (GNU Automake)"
- exit $?
- ;;
-
- -*)
- echo 1>&2 "$0: unknown '$1' option"
- echo 1>&2 "Try '$0 --help' for more information"
- exit 1
- ;;
-
-esac
-
-# Run the given program, remember its exit status.
-"$@"; st=$?
-
-# If it succeeded, we are done.
-test $st -eq 0 && exit 0
-
-# Also exit now if we it failed (or wasn't found), and '--version' was
-# passed; such an option is passed most likely to detect whether the
-# program is present and works.
-case $2 in --version|--help) exit $st;; esac
-
-# Exit code 63 means version mismatch. This often happens when the user
-# tries to use an ancient version of a tool on a file that requires a
-# minimum version.
-if test $st -eq 63; then
- msg="probably too old"
-elif test $st -eq 127; then
- # Program was missing.
- msg="missing on your system"
-else
- # Program was found and executed, but failed. Give up.
- exit $st
-fi
-
-perl_URL=https://www.perl.org/
-flex_URL=https://github.com/westes/flex
-gnu_software_URL=https://www.gnu.org/software
-
-program_details ()
-{
- case $1 in
- aclocal|automake)
- echo "The '$1' program is part of the GNU Automake package:"
- echo "<$gnu_software_URL/automake>"
- echo "It also requires GNU Autoconf, GNU m4 and Perl in order to run:"
- echo "<$gnu_software_URL/autoconf>"
- echo "<$gnu_software_URL/m4/>"
- echo "<$perl_URL>"
- ;;
- autoconf|autom4te|autoheader)
- echo "The '$1' program is part of the GNU Autoconf package:"
- echo "<$gnu_software_URL/autoconf/>"
- echo "It also requires GNU m4 and Perl in order to run:"
- echo "<$gnu_software_URL/m4/>"
- echo "<$perl_URL>"
- ;;
- esac
-}
-
-give_advice ()
-{
- # Normalize program name to check for.
- normalized_program=`echo "$1" | sed '
- s/^gnu-//; t
- s/^gnu//; t
- s/^g//; t'`
-
- printf '%s\n' "'$1' is $msg."
-
- configure_deps="'configure.ac' or m4 files included by 'configure.ac'"
- case $normalized_program in
- autoconf*)
- echo "You should only need it if you modified 'configure.ac',"
- echo "or m4 files included by it."
- program_details 'autoconf'
- ;;
- autoheader*)
- echo "You should only need it if you modified 'acconfig.h' or"
- echo "$configure_deps."
- program_details 'autoheader'
- ;;
- automake*)
- echo "You should only need it if you modified 'Makefile.am' or"
- echo "$configure_deps."
- program_details 'automake'
- ;;
- aclocal*)
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diff --git a/macros/latex/contrib/dvisirule/src/configure b/macros/latex/contrib/dvisirule/src/configure
deleted file mode 100755
index ea4c790fbd..0000000000
--- a/macros/latex/contrib/dvisirule/src/configure
+++ /dev/null
@@ -1,6247 +0,0 @@
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- $as_echo_n "(cached) " >&6
-else
- if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
- then ac_cv_path_EGREP="$GREP -E"
- else
- if test -z "$EGREP"; then
- ac_path_EGREP_found=false
- # Loop through the user's path and test for each of PROGNAME-LIST
- as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_prog in egrep; do
- for ac_exec_ext in '' $ac_executable_extensions; do
- ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
- as_fn_executable_p "$ac_path_EGREP" || continue
-# Check for GNU ac_path_EGREP and select it if it is found.
- # Check for GNU $ac_path_EGREP
-case `"$ac_path_EGREP" --version 2>&1` in
-*GNU*)
- ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
-*)
- ac_count=0
- $as_echo_n 0123456789 >"conftest.in"
- while :
- do
- cat "conftest.in" "conftest.in" >"conftest.tmp"
- mv "conftest.tmp" "conftest.in"
- cp "conftest.in" "conftest.nl"
- $as_echo 'EGREP' >> "conftest.nl"
- "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
- diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
- as_fn_arith $ac_count + 1 && ac_count=$as_val
- if test $ac_count -gt ${ac_path_EGREP_max-0}; then
- # Best one so far, save it but keep looking for a better one
- ac_cv_path_EGREP="$ac_path_EGREP"
- ac_path_EGREP_max=$ac_count
- fi
- # 10*(2^10) chars as input seems more than enough
- test $ac_count -gt 10 && break
- done
- rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
-esac
-
- $ac_path_EGREP_found && break 3
- done
- done
- done
-IFS=$as_save_IFS
- if test -z "$ac_cv_path_EGREP"; then
- as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
- fi
-else
- ac_cv_path_EGREP=$EGREP
-fi
-
- fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
-$as_echo "$ac_cv_path_EGREP" >&6; }
- EGREP="$ac_cv_path_EGREP"
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
-$as_echo_n "checking for ANSI C header files... " >&6; }
-if ${ac_cv_header_stdc+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <stdlib.h>
-#include <stdarg.h>
-#include <string.h>
-#include <float.h>
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- ac_cv_header_stdc=yes
-else
- ac_cv_header_stdc=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-if test $ac_cv_header_stdc = yes; then
- # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <string.h>
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "memchr" >/dev/null 2>&1; then :
-
-else
- ac_cv_header_stdc=no
-fi
-rm -f conftest*
-
-fi
-
-if test $ac_cv_header_stdc = yes; then
- # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <stdlib.h>
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "free" >/dev/null 2>&1; then :
-
-else
- ac_cv_header_stdc=no
-fi
-rm -f conftest*
-
-fi
-
-if test $ac_cv_header_stdc = yes; then
- # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
- if test "$cross_compiling" = yes; then :
- :
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <ctype.h>
-#include <stdlib.h>
-#if ((' ' & 0x0FF) == 0x020)
-# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
-# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
-#else
-# define ISLOWER(c) \
- (('a' <= (c) && (c) <= 'i') \
- || ('j' <= (c) && (c) <= 'r') \
- || ('s' <= (c) && (c) <= 'z'))
-# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
-#endif
-
-#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
-int
-main ()
-{
- int i;
- for (i = 0; i < 256; i++)
- if (XOR (islower (i), ISLOWER (i))
- || toupper (i) != TOUPPER (i))
- return 2;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-
-else
- ac_cv_header_stdc=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
-$as_echo "$ac_cv_header_stdc" >&6; }
-if test $ac_cv_header_stdc = yes; then
-
-$as_echo "#define STDC_HEADERS 1" >>confdefs.h
-
-fi
-
-# On IRIX 5.3, sys/types and inttypes.h are conflicting.
-for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
- inttypes.h stdint.h unistd.h
-do :
- as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
-"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
- cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-
-done
-
-
-for ac_header in arpa/inet.h fcntl.h limits.h netinet/in.h stddef.h stdlib.h string.h unistd.h
-do :
- as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
- cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-
-done
-
-
-# Checks for typedefs, structures, and compiler characteristics.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
-$as_echo_n "checking for inline... " >&6; }
-if ${ac_cv_c_inline+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- ac_cv_c_inline=no
-for ac_kw in inline __inline__ __inline; do
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#ifndef __cplusplus
-typedef int foo_t;
-static $ac_kw foo_t static_foo () {return 0; }
-$ac_kw foo_t foo () {return 0; }
-#endif
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- ac_cv_c_inline=$ac_kw
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- test "$ac_cv_c_inline" != no && break
-done
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
-$as_echo "$ac_cv_c_inline" >&6; }
-
-case $ac_cv_c_inline in
- inline | yes) ;;
- *)
- case $ac_cv_c_inline in
- no) ac_val=;;
- *) ac_val=$ac_cv_c_inline;;
- esac
- cat >>confdefs.h <<_ACEOF
-#ifndef __cplusplus
-#define inline $ac_val
-#endif
-_ACEOF
- ;;
-esac
-
-ac_fn_c_check_type "$LINENO" "ssize_t" "ac_cv_type_ssize_t" "$ac_includes_default"
-if test "x$ac_cv_type_ssize_t" = xyes; then :
-
-else
-
-cat >>confdefs.h <<_ACEOF
-#define ssize_t int
-_ACEOF
-
-fi
-
-ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
-case $ac_cv_c_uint16_t in #(
- no|yes) ;; #(
- *)
-
-
-cat >>confdefs.h <<_ACEOF
-#define uint16_t $ac_cv_c_uint16_t
-_ACEOF
-;;
- esac
-
-ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
-case $ac_cv_c_uint32_t in #(
- no|yes) ;; #(
- *)
-
-$as_echo "#define _UINT32_T 1" >>confdefs.h
-
-
-cat >>confdefs.h <<_ACEOF
-#define uint32_t $ac_cv_c_uint32_t
-_ACEOF
-;;
- esac
-
-ac_fn_c_find_uintX_t "$LINENO" "8" "ac_cv_c_uint8_t"
-case $ac_cv_c_uint8_t in #(
- no|yes) ;; #(
- *)
-
-$as_echo "#define _UINT8_T 1" >>confdefs.h
-
-
-cat >>confdefs.h <<_ACEOF
-#define uint8_t $ac_cv_c_uint8_t
-_ACEOF
-;;
- esac
-
-ac_fn_c_check_type "$LINENO" "ptrdiff_t" "ac_cv_type_ptrdiff_t" "$ac_includes_default"
-if test "x$ac_cv_type_ptrdiff_t" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_PTRDIFF_T 1
-_ACEOF
-
-
-fi
-
-
-# Checks for library functions.
-for ac_header in stdlib.h
-do :
- ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
-if test "x$ac_cv_header_stdlib_h" = xyes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_STDLIB_H 1
-_ACEOF
-
-fi
-
-done
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible malloc" >&5
-$as_echo_n "checking for GNU libc compatible malloc... " >&6; }
-if ${ac_cv_func_malloc_0_nonnull+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test "$cross_compiling" = yes; then :
- ac_cv_func_malloc_0_nonnull=no
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#if defined STDC_HEADERS || defined HAVE_STDLIB_H
-# include <stdlib.h>
-#else
-char *malloc ();
-#endif
-
-int
-main ()
-{
-return ! malloc (0);
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
- ac_cv_func_malloc_0_nonnull=yes
-else
- ac_cv_func_malloc_0_nonnull=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5
-$as_echo "$ac_cv_func_malloc_0_nonnull" >&6; }
-if test $ac_cv_func_malloc_0_nonnull = yes; then :
-
-$as_echo "#define HAVE_MALLOC 1" >>confdefs.h
-
-else
- $as_echo "#define HAVE_MALLOC 0" >>confdefs.h
-
- case " $LIBOBJS " in
- *" malloc.$ac_objext "* ) ;;
- *) LIBOBJS="$LIBOBJS malloc.$ac_objext"
- ;;
-esac
-
-
-$as_echo "#define malloc rpl_malloc" >>confdefs.h
-
-fi
-
-
-
-
-
- for ac_header in $ac_header_list
-do :
- as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
-"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
- cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-
-done
-
-
-
-
-
-
-
-
-for ac_func in getpagesize
-do :
- ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize"
-if test "x$ac_cv_func_getpagesize" = xyes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_GETPAGESIZE 1
-_ACEOF
-
-fi
-done
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5
-$as_echo_n "checking for working mmap... " >&6; }
-if ${ac_cv_func_mmap_fixed_mapped+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test "$cross_compiling" = yes; then :
- ac_cv_func_mmap_fixed_mapped=no
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-$ac_includes_default
-/* malloc might have been renamed as rpl_malloc. */
-#undef malloc
-
-/* Thanks to Mike Haertel and Jim Avera for this test.
- Here is a matrix of mmap possibilities:
- mmap private not fixed
- mmap private fixed at somewhere currently unmapped
- mmap private fixed at somewhere already mapped
- mmap shared not fixed
- mmap shared fixed at somewhere currently unmapped
- mmap shared fixed at somewhere already mapped
- For private mappings, we should verify that changes cannot be read()
- back from the file, nor mmap's back from the file at a different
- address. (There have been systems where private was not correctly
- implemented like the infamous i386 svr4.0, and systems where the
- VM page cache was not coherent with the file system buffer cache
- like early versions of FreeBSD and possibly contemporary NetBSD.)
- For shared mappings, we should conversely verify that changes get
- propagated back to all the places they're supposed to be.
-
- Grep wants private fixed already mapped.
- The main things grep needs to know about mmap are:
- * does it exist and is it safe to write into the mmap'd area
- * how to use it (BSD variants) */
-
-#include <fcntl.h>
-#include <sys/mman.h>
-
-#if !defined STDC_HEADERS && !defined HAVE_STDLIB_H
-char *malloc ();
-#endif
-
-/* This mess was copied from the GNU getpagesize.h. */
-#ifndef HAVE_GETPAGESIZE
-# ifdef _SC_PAGESIZE
-# define getpagesize() sysconf(_SC_PAGESIZE)
-# else /* no _SC_PAGESIZE */
-# ifdef HAVE_SYS_PARAM_H
-# include <sys/param.h>
-# ifdef EXEC_PAGESIZE
-# define getpagesize() EXEC_PAGESIZE
-# else /* no EXEC_PAGESIZE */
-# ifdef NBPG
-# define getpagesize() NBPG * CLSIZE
-# ifndef CLSIZE
-# define CLSIZE 1
-# endif /* no CLSIZE */
-# else /* no NBPG */
-# ifdef NBPC
-# define getpagesize() NBPC
-# else /* no NBPC */
-# ifdef PAGESIZE
-# define getpagesize() PAGESIZE
-# endif /* PAGESIZE */
-# endif /* no NBPC */
-# endif /* no NBPG */
-# endif /* no EXEC_PAGESIZE */
-# else /* no HAVE_SYS_PARAM_H */
-# define getpagesize() 8192 /* punt totally */
-# endif /* no HAVE_SYS_PARAM_H */
-# endif /* no _SC_PAGESIZE */
-
-#endif /* no HAVE_GETPAGESIZE */
-
-int
-main ()
-{
- char *data, *data2, *data3;
- const char *cdata2;
- int i, pagesize;
- int fd, fd2;
-
- pagesize = getpagesize ();
-
- /* First, make a file with some known garbage in it. */
- data = (char *) malloc (pagesize);
- if (!data)
- return 1;
- for (i = 0; i < pagesize; ++i)
- *(data + i) = rand ();
- umask (0);
- fd = creat ("conftest.mmap", 0600);
- if (fd < 0)
- return 2;
- if (write (fd, data, pagesize) != pagesize)
- return 3;
- close (fd);
-
- /* Next, check that the tail of a page is zero-filled. File must have
- non-zero length, otherwise we risk SIGBUS for entire page. */
- fd2 = open ("conftest.txt", O_RDWR | O_CREAT | O_TRUNC, 0600);
- if (fd2 < 0)
- return 4;
- cdata2 = "";
- if (write (fd2, cdata2, 1) != 1)
- return 5;
- data2 = (char *) mmap (0, pagesize, PROT_READ | PROT_WRITE, MAP_SHARED, fd2, 0L);
- if (data2 == MAP_FAILED)
- return 6;
- for (i = 0; i < pagesize; ++i)
- if (*(data2 + i))
- return 7;
- close (fd2);
- if (munmap (data2, pagesize))
- return 8;
-
- /* Next, try to mmap the file at a fixed address which already has
- something else allocated at it. If we can, also make sure that
- we see the same garbage. */
- fd = open ("conftest.mmap", O_RDWR);
- if (fd < 0)
- return 9;
- if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
- MAP_PRIVATE | MAP_FIXED, fd, 0L))
- return 10;
- for (i = 0; i < pagesize; ++i)
- if (*(data + i) != *(data2 + i))
- return 11;
-
- /* Finally, make sure that changes to the mapped area do not
- percolate back to the file as seen by read(). (This is a bug on
- some variants of i386 svr4.0.) */
- for (i = 0; i < pagesize; ++i)
- *(data2 + i) = *(data2 + i) + 1;
- data3 = (char *) malloc (pagesize);
- if (!data3)
- return 12;
- if (read (fd, data3, pagesize) != pagesize)
- return 13;
- for (i = 0; i < pagesize; ++i)
- if (*(data + i) != *(data3 + i))
- return 14;
- close (fd);
- free (data);
- free (data3);
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
- ac_cv_func_mmap_fixed_mapped=yes
-else
- ac_cv_func_mmap_fixed_mapped=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5
-$as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; }
-if test $ac_cv_func_mmap_fixed_mapped = yes; then
-
-$as_echo "#define HAVE_MMAP 1" >>confdefs.h
-
-fi
-rm -f conftest.mmap conftest.txt
-
-for ac_header in stdlib.h
-do :
- ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
-if test "x$ac_cv_header_stdlib_h" = xyes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_STDLIB_H 1
-_ACEOF
-
-fi
-
-done
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible realloc" >&5
-$as_echo_n "checking for GNU libc compatible realloc... " >&6; }
-if ${ac_cv_func_realloc_0_nonnull+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test "$cross_compiling" = yes; then :
- ac_cv_func_realloc_0_nonnull=no
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#if defined STDC_HEADERS || defined HAVE_STDLIB_H
-# include <stdlib.h>
-#else
-char *realloc ();
-#endif
-
-int
-main ()
-{
-return ! realloc (0, 0);
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
- ac_cv_func_realloc_0_nonnull=yes
-else
- ac_cv_func_realloc_0_nonnull=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_realloc_0_nonnull" >&5
-$as_echo "$ac_cv_func_realloc_0_nonnull" >&6; }
-if test $ac_cv_func_realloc_0_nonnull = yes; then :
-
-$as_echo "#define HAVE_REALLOC 1" >>confdefs.h
-
-else
- $as_echo "#define HAVE_REALLOC 0" >>confdefs.h
-
- case " $LIBOBJS " in
- *" realloc.$ac_objext "* ) ;;
- *) LIBOBJS="$LIBOBJS realloc.$ac_objext"
- ;;
-esac
-
-
-$as_echo "#define realloc rpl_realloc" >>confdefs.h
-
-fi
-
-
-for ac_func in memset
-do :
- ac_fn_c_check_func "$LINENO" "memset" "ac_cv_func_memset"
-if test "x$ac_cv_func_memset" = xyes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_MEMSET 1
-_ACEOF
-
-fi
-done
-
-
-ac_config_files="$ac_config_files Makefile"
-
-cat >confcache <<\_ACEOF
-# This file is a shell script that caches the results of configure
-# tests run on this system so they can be shared between configure
-# scripts and configure runs, see configure's option --config-cache.
-# It is not useful on other systems. If it contains results you don't
-# want to keep, you may remove or edit it.
-#
-# config.status only pays attention to the cache file if you give it
-# the --recheck option to rerun configure.
-#
-# `ac_cv_env_foo' variables (set or unset) will be overridden when
-# loading this file, other *unset* `ac_cv_foo' will be assigned the
-# following values.
-
-_ACEOF
-
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- ac_cs_silent=: ;;
-
- # This is an error.
- -*) as_fn_error $? "unrecognized option: \`$1'
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-
- *) as_fn_append ac_config_targets " $1"
- ac_need_defaults=false ;;
-
- esac
- shift
-done
-
-ac_configure_extra_args=
-
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- ac_configure_extra_args="$ac_configure_extra_args --silent"
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-
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-{
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-
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-
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-{
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-
-{
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-
- print line
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-
-_ACAWK
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-
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-$as_echo X"$_am_arg" |
- sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
- s//\1/
- q
- }
- /^X\(\/\/\)[^/].*/{
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- q
- }
- /^X\(\/\/\)$/{
- s//\1/
- q
- }
- /^X\(\/\).*/{
- s//\1/
- q
- }
- s/.*/./; q'`/stamp-h$_am_stamp_count
- ;;
-
- :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
-$as_echo "$as_me: executing $ac_file commands" >&6;}
- ;;
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- "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
- # Older Autoconf quotes --file arguments for eval, but not when files
- # are listed without --file. Let's play safe and only enable the eval
- # if we detect the quoting.
- # TODO: see whether this extra hack can be removed once we start
- # requiring Autoconf 2.70 or later.
- case $CONFIG_FILES in #(
- *\'*) :
- eval set x "$CONFIG_FILES" ;; #(
- *) :
- set x $CONFIG_FILES ;; #(
- *) :
- ;;
-esac
- shift
- # Used to flag and report bootstrapping failures.
- am_rc=0
- for am_mf
- do
- # Strip MF so we end up with the name of the file.
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- # dependency-tracking related rules and includes.
- # Grep'ing the whole file directly is not great: AIX grep has a line
- # limit of 2048, but all sed's we know have understand at least 4000.
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- || continue
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-$as_expr X"$am_mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
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- X"$am_mf" : 'X\(//\)$' \| \
- X"$am_mf" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X"$am_mf" |
- sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
- s//\1/
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-$as_echo X/"$am_mf" |
- sed '/^.*\/\([^/][^/]*\)\/*$/{
- s//\1/
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- { echo "$as_me:$LINENO: cd "$am_dirpart" \
- && sed -e '/# am--include-marker/d' "$am_filepart" \
- | $MAKE -f - am--depfiles" >&5
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- && sed -e '/# am--include-marker/d' "$am_filepart" \
- | $MAKE -f - am--depfiles) >&5 2>&5
- ac_status=$?
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); } || am_rc=$?
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- { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
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- for automatic dependency tracking. Try re-running configure with the
- '--disable-dependency-tracking' option to at least be able to build
- the package (albeit without support for automatic dependency tracking).
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- fi
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-done # for ac_tag
-
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-as_fn_exit 0
-_ACEOF
-ac_clean_files=$ac_clean_files_save
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-# by configure, so config.status won't be able to write to it; its
-# output is simply discarded. So we exec the FD to /dev/null,
-# effectively closing config.log, so it can be properly (re)opened and
-# appended to by config.status. When coming back to configure, we
-# need to make the FD available again.
-if test "$no_create" != yes; then
- ac_cs_success=:
- ac_config_status_args=
- test "$silent" = yes &&
- ac_config_status_args="$ac_config_status_args --quiet"
- exec 5>/dev/null
- $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
- exec 5>>config.log
- # Use ||, not &&, to avoid exiting from the if with $? = 1, which
- # would make configure fail if this is the last instruction.
- $ac_cs_success || as_fn_exit 1
-fi
-if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
-$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
-fi
-
diff --git a/macros/latex/contrib/dvisirule/src/configure.ac b/macros/latex/contrib/dvisirule/src/configure.ac
deleted file mode 100644
index 13ad03afec..0000000000
--- a/macros/latex/contrib/dvisirule/src/configure.ac
+++ /dev/null
@@ -1,35 +0,0 @@
-# -*- Autoconf -*-
-# Process this file with autoconf to produce a configure script.
-
-AC_PREREQ([2.69])
-AC_INIT(dvisirule, v0.1, jiro1010senju@gmail.com)
-AC_CONFIG_SRCDIR([dvisirule-bin.c])
-AC_CONFIG_HEADERS([config.h])
-AC_CONFIG_AUX_DIR(config)
-AM_INIT_AUTOMAKE([foreign])
-
-# Checks for programs.
-AC_PROG_CC
-#AC_PROG_MAKE_SET
-
-# Checks for libraries.
-
-# Checks for header files.
-AC_CHECK_HEADERS([arpa/inet.h fcntl.h limits.h netinet/in.h stddef.h stdlib.h string.h unistd.h])
-
-# Checks for typedefs, structures, and compiler characteristics.
-AC_C_INLINE
-AC_TYPE_SSIZE_T
-AC_TYPE_UINT16_T
-AC_TYPE_UINT32_T
-AC_TYPE_UINT8_T
-AC_CHECK_TYPES([ptrdiff_t])
-
-# Checks for library functions.
-AC_FUNC_MALLOC
-AC_FUNC_MMAP
-AC_FUNC_REALLOC
-AC_CHECK_FUNCS([memset])
-
-AC_CONFIG_FILES([Makefile])
-AC_OUTPUT
diff --git a/macros/latex/contrib/dvisirule/src/dvi.h b/macros/latex/contrib/dvisirule/src/dvi.h
deleted file mode 100644
index e0ce15ad21..0000000000
--- a/macros/latex/contrib/dvisirule/src/dvi.h
+++ /dev/null
@@ -1,139 +0,0 @@
-/*
- * Copyright (C) 2012-2022 Jiro Senju
- *
- * This package is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * any later version.
- *
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this package. If not, see <http://www.gnu.org/licenses/>.
- */
-
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#ifdef HAVE_ARPA_INET_H
-#include <arpa/inet.h>
-#elif defined(HAVE_NETINET_IN_H)
-#include <netinet/in.h>
-#else
-/* What can I do? */
-#endif
-
-#include <stddef.h>
-
-#ifdef HAVE_STRING_H
-#include <string.h>
-#else
-/* What can I do? */
-#endif
-
-enum dvi_instruction {
- SETCHAR0,
- SETCHAR127 = 127,
- SET1, // c[1]
- SET2, // c[2]
- SET3, // c[3]
- SET4, // c[4]
- SETRULE, // a[4] b[4]
- PUT1, // c[1]
- PUT2, // c[2]
- PUT3, // c[3]
- PUT4, // c[4]
- PUTRULE, // a[4] b[4]
- NOP,
- BOP, // c0[4] c1[4]...c9[4] p[4]
- EOP,
- PUSH,
- POP,
- RIGHT1, // b[1]
- RIGHT2, // b[2]
- RIGHT3, // b[3]
- RIGHT4, // b[4]
- W0,
- W1, // b[1]
- W2, // b[2]
- W3, // b[3]
- W4, // b[4]
- X0,
- X1, // b[1]
- X2, // b[2]
- X3, // b[3]
- X4, // b[4]
- DOWN1, // a[1]
- DOWN2, // a[2]
- DOWN3, // a[3]
- DOWN4, // a[4]
- Y0,
- Y1, // a[1]
- Y2, // a[2]
- Y3, // a[3]
- Y4, // a[4]
- Z0,
- Z1, // a[1]
- Z2, // a[2]
- Z3, // a[3]
- Z4, // a[4]
- FNTNUM0,
- FNTNUM63 = FNTNUM0 + 63,
- FNT1, // k[1]
- FNT2, // k[2]
- FNT3, // k[3]
- FNT4, // k[4]
- XXX1, // k[1] x[k]
- XXX2, // k[2] x[k]
- XXX3, // k[3] x[k]
- XXX4, // k[4] x[k]
- FNTDEF1, // k[1] c[4] s[4] d[4] a[1] l[1] n[a+l]
- FNTDEF2, // k[2] c[4] s[4] d[4] a[1] l[1] n[a+l]
- FNTDEF3, // k[3] c[4] s[4] d[4] a[1] l[1] n[a+l]
- FNTDEF4, // k[4] c[4] s[4] d[4] a[1] l[1] n[a+l]
- PRE, // i[1] num[4] den[4] mag[4] k[1] x[k]
- POST, // p[4] num[4] den[4] mag[4] l[4] u[4] s[2] t[2]
- POSTPOST, // q[4] i[1] 223 (more than 4 bytes)
- DIR = 255 // d[1] (ptex)
-};
-
-static inline uint16_t two(void *p)
-{
- uint16_t v;
- ptrdiff_t a = (ptrdiff_t)p;
-
- if (a & 1)
- memcpy(&v, p, sizeof(v));
- else
- v = *(uint16_t *)p;
- return ntohs(v);
-}
-
-static inline uint32_t three(void *p)
-{
- uint16_t u16;
- uint8_t u8, *q;
-
- u16 = two(p);
- p += 2;
- q = p;
- u8 = *q;
- return (u16 << 8) | u8;
-}
-
-static inline uint32_t four(void *p)
-{
- uint32_t v;
- ptrdiff_t a = (ptrdiff_t)p;
-
- if (a & 3)
- memcpy(&v, p, sizeof(v));
- else
- v = *(uint32_t *)p;
- return ntohl(v);
-}
diff --git a/macros/latex/contrib/dvisirule/src/dvisirule-bin.c b/macros/latex/contrib/dvisirule/src/dvisirule-bin.c
deleted file mode 100644
index d5c06d419d..0000000000
--- a/macros/latex/contrib/dvisirule/src/dvisirule-bin.c
+++ /dev/null
@@ -1,474 +0,0 @@
-/*
- * Copyright (C) 2012-2022 Jiro Senju
- *
- * This package is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * any later version.
- *
- * This package is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this package. If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#ifdef HAVE_ARPA_INET_H
-#include <arpa/inet.h>
-#elif defined(HAVE_NETINET_IN_H)
-#include <netinet/in.h>
-#else
-/* What can I do? */
-#endif
-
-#include <sys/mman.h>
-#include <sys/stat.h>
-#include <sys/types.h>
-#include <err.h>
-#include <errno.h>
-
-#ifdef HAVE_FCNTL_H
-#include <fcntl.h>
-#else
-/* What can I do? */
-#endif
-
-#ifdef HAVE_LIMITS_H
-#include <limits.h>
-#else
-/* What can I do? */
-#endif
-
-#include <stdio.h>
-
-#ifdef HAVE_STDLIB_H
-#include <stdlib.h>
-#else
-/* What can I do? */
-#endif
-
-#ifdef HAVE_STRING_H
-#include <string.h>
-#else
-/* What can I do? */
-#endif
-
-#ifdef HAVE_UNISTD_H
-#include <unistd.h>
-#else
-/* What can I do? */
-#endif
-
-#if HAVE_MALLOC != 1 || HAVE_MEMSET != 1 || HAVE_MMAP != 1 || HAVE_REALLOC != 1
-#error malloc/memset/mmap/realloc unimplemented?
-#endif
-
-#include "dvi.h"
-
-/* ---------------------------------------------------------------------- */
-
-#if 0
-#define Dpri(fmt, ...) fprintf(stderr, fmt, ##__VA_ARGS__)
-#else
-#define Dpri(fmt, ...) do {} while (0)
-#endif
-
-#define Errx(cond, fmt, args...) \
- if (cond) \
- errx(errno, "%s:%d: " fmt, __func__, __LINE__, ##args)
-#define Err(cond, str) Errx(cond, "%s %m", str)
-
-#define ExpandStep 25
-
-struct dvifile {
- int fd;
- unsigned char *p;
-} src, dst;
-
-/* ---------------------------------------------------------------------- */
-
-/* single SETRULE/PUTRULE with its color and coordinate */
-union path {
- unsigned char a[64];
- struct {
- int n, color;
- unsigned char p[];
- };
-};
-
-#define PathCk(path) \
- Errx(path->n >= sizeof(*path) - sizeof(path->n), "%d >= %lu", \
- path->n, (unsigned long)sizeof(*path) - sizeof(path->n));
-
-static void p_push(union path *path)
-{
- unsigned char *p;
-
- p = path->p + path->n;
- *p = PUSH;
- path->n++;
- PathCk(path);
-}
-
-static void p_pop(union path *path)
-{
- unsigned char *p;
-
- p = path->p + path->n;
- *p = POP;
- path->n++;
- PathCk(path);
-}
-
-static int dvi_move(unsigned char *p, unsigned char op, int v)
-{
- int n;
- union {
- int v;
- unsigned char a[sizeof(int)];
- } u;
-
- Dpri("%p, 0x%x, %d\n", p, op, v);
- if (!v)
- return 0;
-
- u.v = htonl(v);
- n = 5;
- *p++ = op + 3;
- memcpy(p, u.a + 0, 4);
-
- return n;
-}
-
-static void p_moveto(union path *path, int h, int v)
-{
- int n;
-
- n = dvi_move(path->p + path->n, RIGHT1, h);
- path->n += n;
- PathCk(path);
- n = dvi_move(path->p + path->n, DOWN1, v);
- path->n += n;
- PathCk(path);
-}
-
-static void p_pushcolor(union path *path, unsigned int offset)
-{
- //XXX1
- static unsigned char cmd[] = "\xef\x11" "color push gray 0";
- unsigned char *p, *s;
- unsigned int len;
-
- path->color = path->n;
- p = path->p + path->n;
- if (offset) {
- s = src.p + offset;
- len = 1 + 1 + src.p[offset + 1];
- } else {
- s = cmd;
- len = sizeof(cmd) - 1;
- }
- path->n += len;
- PathCk(path);
- memcpy(p, s, len);
-}
-
-static void p_rule(union path *path, unsigned int offset)
-{
- unsigned char *p;
- const unsigned int len = 1 + 4 + 4;
-
- p = path->p + path->n;
- path->n += len;
- PathCk(path);
- /* no setrule since it moves the current-point */
- *p++ = PUTRULE;
- memcpy(p, src.p + offset + 1, len - 1);
-}
-
-static void p_popcolor(union path *path)
-{
- //XXX1
- static char cmd[] = "\xef\x09" "color pop";
- const unsigned int len = sizeof(cmd) - 1;
- unsigned char *p;
-
- p = path->p + path->n;
- path->n += len;
- PathCk(path);
- memcpy(p, cmd, len);
-}
-
-/* ---------------------------------------------------------------------- */
-
-/* all SETRULE/PUTRULE in a page */
-struct page {
- unsigned int total, cur;
- int h, v;
- /* to be qsort-able, use array instead of list */
- union path **path;
-};
-
-static int page_init(struct page *page)
-{
- page->total = ExpandStep;
- page->cur = 0;
- page->path = malloc(sizeof(page->path) * page->total);
- return !!page->path;
-}
-
-static void page_reinit(struct page *page)
-{
- page->cur = 0;
-}
-
-static int path_append(struct page *page, union path *path)
-{
- union path **p;
-
- if (page->cur + 1 >= page->total) {
- /* expand */
- page->total += ExpandStep;
- p = realloc(page->path, sizeof(page->path) * page->total);
- Err(!p, "realloc");
- page->path = p;
- }
- page->path[page->cur++] = path;
-
- return 0;
-}
-
-static int color_sort(const void *__a, const void *__b)
-{
- const union path **_a = (const union path **)__a,
- **_b = (const union path **)__b;
- const union path *a = *_a, *b = *_b;
- char ca[32], cb[32];
- int l;
-
- l = a->p[a->color + 1];
- memcpy(ca, a->p + a->color + 2, l);
- ca[l] = 0;
-
- l = b->p[b->color + 1];
- memcpy(cb, b->p + b->color + 2, l);
- cb[l] = 0;
-
- l = strcmp(ca, cb);
- if (l > 0)
- l = -1;
- else if (l < 0)
- l = 1;
- return l;
-}
-
-static void page_write(int fd, struct page *page)
-{
- int i, n;
- union path *path, origin;
- ssize_t ssz;
-
- origin.n = 0;
- p_push(&origin);
- p_moveto(&origin, -page->h, -page->v);
- ssz = write(fd, origin.p, origin.n);
- Err(ssz != origin.n, "write");
-
- n = page->cur;
- qsort(page->path, n, sizeof(*page->path), color_sort);
- for (i = 0; i < n; i++) {
- path = page->path[i];
- ssz = write(fd, path->p, path->n);
- Err(ssz != path->n, "write");
- }
-
- origin.n = 0;
- p_pop(&origin);
- ssz = write(fd, origin.p, origin.n);
- Err(ssz != origin.n, "write");
-}
-
-/* ---------------------------------------------------------------------- */
-
-static void postamble(unsigned int last, unsigned int ofbop, unsigned int srcsz)
-{
- unsigned int post, prev;
- ssize_t ssz;
- int n;
-
- Errx(src.p[last] != POST, "last %u, 0x%x expects 0x%x",
- last, src.p[last], POST);
- Dpri("last %u, 0x%x\n", last, last);
- post = lseek(dst.fd, 0, SEEK_CUR);
- ssz = write(dst.fd, src.p + last, 1);
- Err(ssz != 1, "write");
- last++;
- ofbop = htonl(ofbop);
- ssz = write(dst.fd, &ofbop, 4);
- Err(ssz != 4, "write");
- last += 4;
- ssz = write(dst.fd, src.p + last, 4 * 6);
- Err(ssz != 4 * 6, "write");
- last += 4 * 6;
-
- prev = last;
- while (src.p[last] != POSTPOST) {
- n = 0;
- switch (src.p[last]) {
- case FNTDEF4:
- n++;
- case FNTDEF3:
- n++;
- case FNTDEF2:
- n++;
- case FNTDEF1:
- n++;
- break;
- default:
- Errx(src.p[last], "0x%x at %u(0x%x)",
- src.p[last], last, last);
- }
- Dpri("last %u(0x%x), n %d\n", last, last, n);
- n += 4 * 3 + 1 + 1;
- n += src.p[last + n] + 1;
- Dpri("n %d\n", n);
- last += n;
- }
- ssz = write(dst.fd, src.p + prev, last - prev);
- Err(ssz != last - prev, "write");
-
- /* post_post */
- Dpri("last %u, 0x%x\n", last, last);
- Errx(src.p[last] != POSTPOST, "last %u, 0x%x expects 0x%x",
- last, src.p[last], POSTPOST);
- ssz = write(dst.fd, src.p + last, 1);
- Err(ssz != 1, "write");
- last++;
- post = htonl(post);
- ssz = write(dst.fd, &post, 4);
- Err(ssz != 4, "write");
- last += 4;
- ssz = write(dst.fd, src.p + last, srcsz - last);
- Err(ssz != srcsz - last, "write");
-}
-
-/*
- * in dvi, all offsets are represented in 32 bits.
- * it means no 'long', 'long long', or 'loff_t' are necessary.
- */
-
-int main(int argc, char *argv[])
-{
- int e, n, h, v;
- unsigned int height, width, hpx, wpx, rule_op, last;
- /* offsets */
- unsigned int ofbop, ofcolor, ofrule, ofeop, ofline;
- float gray;
- char cmd[BUFSIZ], op[BUFSIZ], colorpush[64], *cmdp, c;
- struct stat st;
- union path *path;
- struct page page;
- ssize_t ssz;
-
- src.fd = open(argv[1], O_RDWR);
- Err(src.fd < 0, argv[1]);
-
- last = 0;
- e = fstat(src.fd, &st);
- Err(e, argv[1]);
- src.p = mmap(NULL, st.st_size, PROT_READ | PROT_WRITE, MAP_PRIVATE,
- src.fd, 0);
- Err(src.p == MAP_FAILED, argv[1]);
-
- dst.fd = open(argv[2], O_WRONLY | O_CREAT | O_TRUNC, 0644);
- Err(dst.fd < 0, argv[2]);
-
- page_init(&page);
- while (1) {
- /* read the output of marker.awk */
- cmdp = fgets(cmd, sizeof(cmd), stdin);
- if (!cmdp)
- break;
-
- if (*cmdp == 'h') {
- /*
- * depends on the TeX version or variant?
- * h=-31 v=176 <offset>:{239}color_push_gray_0
- * <offset>: putrule {137} height 26214, width 2290850
- * (2x146 pixels)
- */
- n = sscanf(cmdp, "h=%d v=%d "
- "%u:{239}color_push_%s "
- "%u: %s {%u} height %u, width %u "
- "(%ux%u pixels)",
- &h, &v,
- &ofcolor, colorpush,
- &ofrule, op, &rule_op,
- &height, &width,
- &hpx, &wpx);
- if (n != 11)
- n = sscanf(cmdp, "h=%d v=%d "
- "%u:{239}pdf:bcolor [%f] "
- "%u: %s {%u} height %u, width %u "
- "(%ux%u pixels)",
- &h, &v,
- &ofcolor, &gray,
- &ofrule, op, &rule_op,
- &height, &width,
- &hpx, &wpx);
- Errx(n != 11, "n %d, %s", n, cmdp);
-
- path = malloc(sizeof(*path));
- Err(!path, "malloc");
-
- path->n = 0;
- p_push(path);
- p_moveto(path, h, v);
- p_pushcolor(path, ofcolor);
- p_rule(path, ofrule);
- p_popcolor(path);
- p_pop(path);
- path_append(&page, path);
- } else if (!strncmp(cmdp, "bop", 3)) {
- /* bop <offset>: beginning of page 1 */
- n = sscanf(cmdp, "bop %u: beginning %s",
- &ofbop, op);
- Errx(n != 2, "n %d, %s", n, cmdp);
- } else if (!strncmp(cmdp, "bol", 3)
- || !strncmp(cmdp, "eol", 3)) {
- /* bol <offset>: xxx ' {239}sirule BOL' */
- /* eol <offset>: xxx ' {239}sirule EOL' */
- n = sscanf(cmdp, "%col %u: %s",
- &c, &ofline, op);
- Errx(n != 3, "n %d, %s", n, cmdp);
- memset(src.p + ofline, NOP, src.p[ofline + 1] + 2);
- } else {
- /* <offset>: eop {140} h=0 v=2206 */
- n = sscanf(cmdp, "%u: eop {140} h=%d v=%d",
- &ofeop, &page.h, &page.v);
- Errx(n != 3, "n %d, %s", n, cmdp);
-
- Dpri("last %u\n", last);
- ssz = write(dst.fd, src.p + last, ofeop);
- Errx(ssz != ofeop, "write, %p, %u, %u",
- src.p, last, ofeop);
- last = ofeop;
- Dpri("last %u, 0x%x\n", last, last);
- page_write(dst.fd, &page);
- ssz = write(dst.fd, src.p + last, 1);
- Err(ssz != 1, "write");
- last++;
- page_reinit(&page);
- }
- }
-
- postamble(last, ofbop, st.st_size);
-
- return 0;
-}