texlive[55435] trunk: pdfcrop (6jun20)
commits+karl at tug.org
commits+karl at tug.org
Sat Jun 6 23:06:31 CEST 2020
Revision: 55435
http://tug.org/svn/texlive?view=revision&revision=55435
Author: karl
Date: 2020-06-06 23:06:31 +0200 (Sat, 06 Jun 2020)
Log Message:
-----------
pdfcrop (6jun20)
Modified Paths:
--------------
trunk/Build/source/texk/texlive/linked_scripts/pdfcrop/pdfcrop.pl
trunk/Master/texmf-dist/scripts/pdfcrop/pdfcrop.pl
Added Paths:
-----------
trunk/Master/texmf-dist/doc/support/pdfcrop/LICENCE
trunk/Master/texmf-dist/doc/support/pdfcrop/README.md
Removed Paths:
-------------
trunk/Master/texmf-dist/doc/support/pdfcrop/README
Modified: trunk/Build/source/texk/texlive/linked_scripts/pdfcrop/pdfcrop.pl
===================================================================
--- trunk/Build/source/texk/texlive/linked_scripts/pdfcrop/pdfcrop.pl 2020-06-06 15:29:15 UTC (rev 55434)
+++ trunk/Build/source/texk/texlive/linked_scripts/pdfcrop/pdfcrop.pl 2020-06-06 21:06:31 UTC (rev 55435)
@@ -5,16 +5,12 @@
# pdfcrop.pl
#
# Copyright (C) 2002, 2004, 2005, 2008-2012 Heiko Oberdiek.
+# 2020 Oberdiek Package Support Group
#
# This program may be distributed and/or modified under the
-# conditions of the LaTeX Project Public License, either version 1.2
-# of this license or (at your option) any later version.
-# The latest version of this license is in
-# http://www.latex-project.org/lppl.txt
-# and version 1.2 or later is part of all distributions of LaTeX
-# version 1999/12/01 or later.
+# conditions of the LaTeX Project Public License, version 1.3c or later.
#
-# See file "README" for a list of files that belong to this project.
+# See file "README.md" for a list of files that belong to this project.
#
# This file "pdfcrop.pl" may be renamed to "pdfcrop"
# for installation purposes.
@@ -22,10 +18,10 @@
my $prj = 'pdfcrop';
my $file = "$prj.pl";
my $program = uc($&) if $file =~ /^\w+/;
-my $version = "1.38";
-my $date = "2012/11/02";
-my $author = "Heiko Oberdiek";
-my $copyright = "Copyright (c) 2002-2012 by $author.";
+my $version = "1.40";
+my $date = "2020/06/06";
+my $author = "Heiko Oberdiek, Oberdiek Package Support Group";
+my $copyright = "Copyright (c) 2002-2020 by $author.";
#
# Reqirements: Perl5, Ghostscript
# History:
@@ -107,7 +103,13 @@
# * Fix for broken v1.36.
# 2012/11/02 v1.38: * Fix for unsufficient cleanup, if function `cleanup' is
# prematurely called in `eval' for `symlink' checking.
+# 2020/05/24 v1.39: * adapted to pdfversion 2.0, corrected luatex support,
+# corrected a problem with xetex.
+# 2020/06/06 v1.40: * improved ghostscript detection on windows when a bash is used
+# added direct pdf version support to xetex.
+
+
### program identification
my $title = "$program $version, $date - $copyright\n";
@@ -171,7 +173,7 @@
print "* Arch name: $archname\n" if $::opt_debug;
print "* System: $system\n" if $::opt_debug;
my %candidates = (
- 'unix' => [qw|gs gsc|],
+ 'unix' => [qw|gs gsc gswin64c gswin32c|],
'dos' => [qw|gs386 gs|],
'os2' => [qw|gsos2 gs|],
'win' => [qw|gswin32c gs|],
@@ -362,6 +364,7 @@
$::opt_bbox_even = "";
$::opt_initex = 0;
$::opt_pdfversion = "auto";
+$::opt_uncompress = 0;
sub usage ($) {
my $ret = shift;
@@ -401,13 +404,15 @@
with origin at the lower left corner
--bbox-odd Same as --bbox, but for odd pages only ($::opt_bbox_odd)
--bbox-even Same as --bbox, but for even pages only ($::opt_bbox_even)
- --pdfversion <1.x> | auto | none
- Set the PDF version to 1.x, 1 < x < 8.
+ --pdfversion <x.y> | auto | none
+ Set the PDF version to x.y, x= 1 or 2, y=0-9.
If `auto' is given as value, then the
PDF version is taken from the header
of the input PDF file.
An empty value or `none' uses the
default of the TeX engine. ($::opt_pdfversion)
+ --uncompress creates an uncompressed pdf,
+ useful for debugging ($bool[$::opt_uncompress])
Input file: If the name is `-', then the standard input is used and
the output file name must be explicitly given.
@@ -454,6 +459,7 @@
"bbox-even=s" => \$::opt_bbox_even,
"restricted" => sub { $restricted = 1; },
"pdfversion=s" => \$::opt_pdfversion,
+ "uncompress!",
) or usage(1);
!$::opt_help or usage(0);
@@ -471,10 +477,12 @@
print "* Restricted mode: ", ($restricted ? "enabled" : "disabled"), "\n"
if $::opt_debug;
-$::opt_pdfversion =~ /^(|none|auto|1\.([2-7]))$/
+$::opt_pdfversion =~ /^(|none|auto|(([1-2])\.(\d)))$/
or die "!!! Error: Invalid value `$::opt_pdfversion' for option `--pdfversion'!\n";
print "* Option `pdfversion': $::opt_pdfversion\n" if $::opt_debug;
$::opt_pdfversion = $2 if $2;
+$::opt_pdfmajorversion = $3 if $2;
+$::opt_pdfminorversion = $4 if $2;
$::opt_pdfversion = '' if $::opt_pdfversion eq 'none';
find_ghostscript();
@@ -721,16 +729,19 @@
or die sprintf "!!! Error: Cannot read the header of `%s' failed (%s)!\n",
$inputfilesafe, exterr;
close(IN);
- if ($buf =~ /%PDF-1.([0-7])\s/) {
+ if ($buf =~ /%PDF-((\d).(\d))\s/) {
$::opt_pdfversion = $1;
- print "* PDF header: %PDF-1.$::opt_pdfversion\n" if $::opt_verbose;
- $::opt_pdfversion = 2 if $::opt_pdfversion < 2;
+ $::opt_pdfmajorversion = $2;
+ $::opt_pdfminorversion = $3;
+ print "* PDF header: %PDF-$::opt_pdfversion\n" if $::opt_verbose;
+ $::opt_pdfminorversion = 2 if ($::opt_pdfmajorversion < 2 && $::opt_pdfminorversion < 2);
+ $::opt_pdfversion = $::opt_pdfmajorversion . '.' . $::opt_pdfminorversion;
}
else {
die "!!! Error: Cannot find PDF header of `$inputfilesafe'!\n";
}
}
-print '* Using PDF minor version: ',
+print '* Using PDF version: ',
($::opt_pdfversion ? $::opt_pdfversion : "engine's default"),
"\n" if $::opt_debug;
@@ -819,75 +830,37 @@
\expandafter\ifx\csname directlua\endcsname\relax
\errmessage{LuaTeX not found!}%
\else
- \begingroup
- \newlinechar=10 %
- \endlinechar=\newlinechar %
- \ifnum0%
- \directlua{%
- if tex.enableprimitives then
- tex.enableprimitives('TEST', {
- 'luatexversion',
- 'pdfoutput',
- 'pdfcompresslevel',
- 'pdfhorigin',
- 'pdfvorigin',
- 'pdfpagewidth',
- 'pdfpageheight',
- 'pdfmapfile',
- 'pdfximage',
- 'pdflastximage',
- 'pdfrefximage',
- 'pdfminorversion',
- 'pdfobjcompresslevel',
- })
- tex.print('1')
- end
- }%
- \ifx\TESTluatexversion\UnDeFiNeD\else 1\fi %
- =11 %
- \global\let\luatexversion\luatexversion %
- \global\let\pdfoutput\TESTpdfoutput %
- \global\let\pdfcompresslevel\TESTpdfcompresslevel %
- \global\let\pdfhorigin\TESTpdfhorigin %
- \global\let\pdfvorigin\TESTpdfvorigin %
- \global\let\pdfpagewidth\TESTpdfpagewidth %
- \global\let\pdfpageheight\TESTpdfpageheight %
- \global\let\pdfmapfile\TESTpdfmapfile %
- \global\let\pdfximage\TESTpdfximage %
- \global\let\pdflastximage\TESTpdflastximage %
- \global\let\pdfrefximage\TESTpdfrefximage %
- \global\let\pdfminorversion\TESTpdfminorversion %
- \global\let\pdfobjcompresslevel\TESTpdfobjcompresslevel %
- \else %
- \errmessage{%
- Missing \string\luatexversion %
- }%
- \fi %
- \endgroup %
\fi
END_TMP
}
-if ($::opt_tex eq 'pdftex' or $::opt_tex eq 'luatex') {
+
+my $uncompress = $::opt_uncompress ? '0 ' : '9 ';
+if ($::opt_tex eq 'pdftex') {
+ print TMP "\\pdfcompresslevel=$uncompress ";
print TMP <<'END_TMP_HEAD';
\pdfoutput=1 %
-\pdfcompresslevel=9 %
\csname pdfmapfile\endcsname{}
-\def\setpdfversion#1{%
+\def\setpdfversion#1#2{%
\IfUndefined{pdfobjcompresslevel}{%
}{%
- \ifnum#1<5 %
- \pdfobjcompresslevel=0 %
- \else
- \pdfobjcompresslevel=2 %
- \fi
+ \ifnum#1=1 %
+ \ifnum#2<5
+ \pdfobjcompresslevel=0 %
+ \else
+ \pdfobjcompresslevel=2 %
+ \fi
+ \fi
}%
\IfUndefined{pdfminorversion}{%
\IfUndefined{pdfoptionpdfminorversion}{%
}{%
- \pdfoptionpdfminorversion=#1\relax
+ \pdfoptionpdfminorversion=#2\relax
}%
}{%
- \pdfminorversion=#1\relax
+ \pdfminorversion=#2\relax
+ \IfUndefined{pdfmajorversion}{%
+ \ifnum#2=0 \pdfminorversion=5\fi}
+ {\pdfmajorversion=#1\relax}%
}%
}
\def\page #1 [#2 #3 #4 #5]{%
@@ -943,13 +916,89 @@
}%
}
END_TMP_HEAD
- print TMP "\\setpdfversion{$::opt_pdfversion}\n" if $::opt_pdfversion;
+ print TMP "\\setpdfversion{$::opt_pdfmajorversion}{$::opt_pdfminorversion}\n" if $::opt_pdfversion;
}
+elsif ($::opt_tex eq 'luatex')
+ {
+ print TMP "\\pdfvariable compresslevel=$uncompress ";
+ print TMP <<'END_TMP_HEAD';
+\outputmode=1 %
+\pdfextension mapfile {}
+\def\setpdfversion#1#2{%
+ \ifnum#1=1 %
+ \ifnum#2<5
+ \pdfvariable objcompresslevel=0 %
+ \else
+ \pdfvariable objcompresslevel=2 %
+ \fi
+ \fi
+ \pdfvariable minorversion= #2
+ \pdfvariable majorversion= #1
+}
+\def\page #1 [#2 #3 #4 #5]{%
+ \count0=#1\relax
+ \setbox0=\hbox{%
+ \saveimageresource page #1 mediabox{\pdffile}%
+ \useimageresource\lastsavedimageresourceindex
+ }%
+ \pdfvariable horigin=-#2bp\relax
+ \pdfvariable vorigin=#3bp\relax
+ \pagewidth=#4bp\relax
+ \advance\pagewidth by -#2bp\relax
+ \pageheight=#5bp\relax
+ \advance\pageheight by -#3bp\relax
+ \ht0=\pageheight
+ \shipout\box0\relax
+}
+\def\pageclip #1 [#2 #3 #4 #5][#6 #7 #8 #9]{%
+ \count0=#1\relax
+ \dimen0=#4bp\relax \advance\dimen0 by -#2bp\relax
+ \edef\imagewidth{\the\dimen0}%
+ \dimen0=#5bp\relax \advance\dimen0 by -#3bp\relax
+ \edef\imageheight{\the\dimen0}%
+ \saveimageresource page #1 mediabox{\pdffile}%
+ \setbox0=\hbox{%
+ \kern -#2bp\relax
+ \lower #3bp\hbox{\useimageresource\lastsavedimageresourceindex}%
+ }%
+ \wd0=\imagewidth\relax
+ \ht0=\imageheight\relax
+ \dp0=0pt\relax
+ \pdfvariable horigin=#6pt\relax
+ \pdfvariable vorigin=#7bp\relax
+ \pagewidth=\imagewidth
+ \advance\pagewidth by #6bp\relax
+ \advance\pagewidth by #8bp\relax
+ \pageheight=\imageheight\relax
+ \advance\pageheight by #7bp\relax
+ \advance\pageheight by #9bp\relax
+ \saveboxresource0\relax
+ \shipout\hbox{\useboxresource\lastsavedboxresourceindex}%
+}%
+\def\pageinclude#1{%
+ \pdfvariable horigin=0pt\relax
+ \pdfvariable vorigin=0pt\relax
+ \saveimageresource page #1 mediabox{\pdffile}%
+ \setbox0=\hbox{\useimageresource\lastsavedimageresourceindex}%
+ \pagewidth=\wd0\relax
+ \pageheight=\ht0\relax
+ \advance\pageheight by \dp0\relax
+ \shipout\hbox{%
+ \raise\dp0\box0\relax
+ }%
+}
+END_TMP_HEAD
+ print TMP "\\setpdfversion{$::opt_pdfmajorversion}{$::opt_pdfminorversion}\n" if $::opt_pdfversion;
+}
else { # XeTeX
print TMP <<'END_TMP_HEAD';
\expandafter\ifx\csname XeTeXpdffile\endcsname\relax
\errmessage{XeTeX not found or too old!}%
\fi
+\def\setpdfversion#1#2{%
+ \special{pdf:majorversion #1}%
+ \special{pdf:minorversion #2}}
+
\def\page #1 [#2 #3 #4 #5]{%
\count0=#1\relax
\setbox0=\hbox{%
@@ -990,6 +1039,7 @@
}%
}
END_TMP_HEAD
+print TMP "\\setpdfversion{$::opt_pdfmajorversion}{$::opt_pdfminorversion}\n" if $::opt_pdfversion;
}
print "* Running ghostscript for BoundingBox calculation ...\n"
@@ -1183,15 +1233,15 @@
read PDF, $header, 9
or die sprintf "!!! Error: Cannot read header of `%s' (%s)!\n",
"$tmp.pdf", exterr;
- $header =~ /^%PDF-1\.(\d)\s$/ or die "!!! Error: Cannot find header of `$tmp.pdf'!\n";
+ $header =~ /^%PDF-(\d\.\d)\s$/ or die "!!! Error: Cannot find header of `$tmp.pdf'!\n";
if ($1 ne $::opt_pdfversion) {
- seek PDF, 7, 0
+ seek PDF, 5, 0
or die sprintf "!!! Error: Cannot seek in `%s' (%s)!\n",
"$tmp.pdf", exterr;
print PDF $::opt_pdfversion
or die sprintf "!!! Error: Cannot write in `%s' (%s)!\n",
"$tmp.pdf", exterr;
- print "* PDF version correction in output file: 1.$::opt_pdfversion\n"
+ print "* PDF version correction in output file: $::opt_pdfversion\n"
if $::opt_debug;
}
close(PDF);
Added: trunk/Master/texmf-dist/doc/support/pdfcrop/LICENCE
===================================================================
--- trunk/Master/texmf-dist/doc/support/pdfcrop/LICENCE (rev 0)
+++ trunk/Master/texmf-dist/doc/support/pdfcrop/LICENCE 2020-06-06 21:06:31 UTC (rev 55435)
@@ -0,0 +1,416 @@
+The LaTeX Project Public License
+=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
+
+LPPL Version 1.3c 2008-05-04
+
+Copyright 1999 2002-2008 LaTeX3 Project
+ Everyone is allowed to distribute verbatim copies of this
+ license document, but modification of it is not allowed.
+
+
+PREAMBLE
+========
+
+The LaTeX Project Public License (LPPL) is the primary license under
+which the LaTeX kernel and the base LaTeX packages are distributed.
+
+You may use this license for any work of which you hold the copyright
+and which you wish to distribute. This license may be particularly
+suitable if your work is TeX-related (such as a LaTeX package), but
+it is written in such a way that you can use it even if your work is
+unrelated to TeX.
+
+The section `WHETHER AND HOW TO DISTRIBUTE WORKS UNDER THIS LICENSE',
+below, gives instructions, examples, and recommendations for authors
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+and modified, as well as conditions under which modified versions of
+that work may be distributed.
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+We, the LaTeX3 Project, believe that the conditions below give you
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+and `modguide.tex' in the base LaTeX distribution for suggestions.
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+statement of your status as Current Maintainer. You should also
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+
+
+WHETHER AND HOW TO DISTRIBUTE WORKS UNDER THIS LICENSE
+======================================================
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+Choosing This License or Another License
+----------------------------------------
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+conditions that differ significantly from those in this license, then
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+-----------------------------------------------------
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+best interest to keep your copy of the Work identical with the public
+one. Many works provide ways to control the behavior of that work
+without altering any of its licensed components.
+
+How to Use This License
+-----------------------
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+an explicit copyright notice including your name and the year the work
+was authored and/or last substantially modified. Include also a
+statement that the distribution and/or modification of that
+component is constrained by the conditions in this license.
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+Here is an example of such a notice and statement:
+
+ %% pig.dtx
+ %% Copyright 2005 M. Y. Name
+ %
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+ % of this license or (at your option) any later version.
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+ % http://www.latex-project.org/lppl.txt
+ % and version 1.3 or later is part of all distributions of LaTeX
+ % version 2005/12/01 or later.
+ %
+ % This work has the LPPL maintenance status `maintained'.
+ %
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+ %
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+ % and the derived file pig.sty.
+
+Given such a notice and statement in a file, the conditions
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+However, we recommend that you use `maintained', as the Maintenance
+section was added in order to ensure that your Work remains useful to
+the community even when you can no longer maintain and support it
+yourself.
+
+Derived Works That Are Not Replacements
+---------------------------------------
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+stability for the user community. They therefore concern themselves
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+(compatible or incompatible) replacement of the original Work. If
+this is not the case (e.g., if a few lines of code are reused for a
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+ Defining What Constitutes the Work
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Deleted: trunk/Master/texmf-dist/doc/support/pdfcrop/README
===================================================================
--- trunk/Master/texmf-dist/doc/support/pdfcrop/README 2020-06-06 15:29:15 UTC (rev 55434)
+++ trunk/Master/texmf-dist/doc/support/pdfcrop/README 2020-06-06 21:06:31 UTC (rev 55435)
@@ -1,259 +0,0 @@
-README for pdfcrop 2012/11/02 v1.38
-
-TABLE OF CONTENTS
-=================
-A. Description
-B. Copyright, Disclaimer, License
-C. Files
-D. Requirements
-E. Installation
-F. User Interface
-G. Restricted Mode
-H. Author
-I. Acknowledgement
-J. Questions, Suggested Improvements
-K. Known Problems
-L. History
-M. ToDo
-
-A. DESCRIPTION
-==============
-PDFCROP takes a PDF file as input, calculates the BoundingBox
-for each page by the help of ghostscript and generates a output
-PDF file with removed margins.
-
-B. COPYRIGHT, DISCLAIMER, LICENSE
-=================================
-Copyright (C) 2002, 2004, 2005, 2008-2012 Heiko Oberdiek.
-
-This program may be distributed and/or modified under the
-conditions of the LaTeX Project Public License, either version 1.2
-of this license or (at your option) any later version.
-The latest version of this license is in
- http://www.latex-project.org/lppl.txt
-and version 1.2 or later is part of all distributions of LaTeX
-version 1999/12/01 or later.
-
-C. FILES
-========
-The project `pdfcrop' consists of two files:
-pdfcrop.pl: This perl script is the main program. The extension
- `.pl' may be omitted.
-README: Documentation, the file you are reading.
-
-Following temporary files are produced if `pdfcrop' is invoked:
-tmp-pdfcrop-*.tex: input file for pdfTeX
-tmp-pdfcrop-*.log: log file of pdfTeX run
-tmp-pdfcrop-*.pdf: result after pdfTeX run
-
-D. REQUIREMENTS
-===============
-* Perl5 (version 5 of the perl interpreter)
-* Ghostscript (>= 8.0 if PDF file contains rotated pages)
-* pdfTeX, version >= 1.0 (because of page selecting and \pdfximage syntax)
- or XeTeX or LuaTeX.
-
-E. INSTALLATION
-===============
-
-1. Perl script `pdfcrop.pl':
-
- TDS 1.1 location (TDS means "texmf" tree, see CTAN:tds/tds.pdf):
- * TDS:scripts/pdfcrop/pdfcrop.pl
- * and a directory that is part of PATH contains a wrapper script
- or link with name "pdfcrop".
-
- Unix
- * It is allowed to rename `pdfcrop.pl' to `pdfcrop':
- mv pdfcrop.pl pdfcrop
- * Ensure that the execute permission is set:
- chmod +x pdfcrop
- * Move the file to a directory where the shell can find it
- (environment variable PATH, e.g. /usr/local/bin/).
-
- Dos/Windows
- * See requirements. I do not expect that the perl script
- run under DOS.
-
-2. Restricted program version `rpdfcrop'
-
- Generate links or install `pdfcrop.pl' again under the
- name `rpdfcrop'.
-
- Prefer `rpdfcrop' if you want to add pdfcrop to the
- programs that may be executed in TeX's restricted
- shell escape mode. (This feature is added in TeX Live 2009.)
- For TeX Live (since 2009) see entry for `shell_escape_commands'
- in the configuration file `texmf.cnf'.
-
-3. Documentation `README':
-
- Copy it to an appropriate place, for example
- `/usr/local/share/doc/pdfcrop/README'.
- It is allowed to rename it to `pdfcrop.txt'.
-
- TDS location:
- somewhere below texmf/doc/... (?)
- Examples:
- TDS:doc/support/pdfcrop/README
- TDS:doc/scripts/pdfcrop/README
- TDS:doc/scripts/pdfcrop.txt
- TeXLive 2008 and 2009 put it in
- TDS:doc/support/pdfcrop/README
-
-F. USER INTERFACE
-=================
-* ToDo: User manual
-* Online help:
- pdfcrop --help
-* Ghostscript's calculation of the bounding box is faster,
- if --resolution 72 is used instead of ghostscript's implicite
- default setting of 4000 DPI (hint from Ionut Georgescu).
- Of course the calculation with higher resolution settings are
- more accurate.
-
-G. RESTRICTED MODE
-==================
-Restricted mode is enabled if:
-* option `--restricted' is used,
-* the program is called under the name `rpdfcrop'
-* or the called program name contains `restricted'.
-This mode sets restrictions for the following options:
-* --pdftexcmd: if used, the value must be empty or `pdftex'.
-* --xetexcmd: if used, the value must be empty or `xetex'.
-* --luatexcmd: if used, the value must be empty or `luatex'.
-* --gscmd: if used, the value must
- * be empty or
- * be one of the standard names (gs, gswin32c, mgs, gs386 gsos2) or
- * consists of `gs', followed by a version number and an
- optional `c' (Ghostscript's convention for `console version').
-
-H. AUTHOR
-=========
-Heiko Oberdiek
-Email: heiko.oberdiek at googlemail.com
-
-I. ACKNOWLEDGEMENT
-==================
-Anthony Williams
-Scott Pakin <pakin at uiuc.edu>
-Ionut Georgescu
-Yves J\"ager
-R (Chandra) Chandrasekhar
-Christian Stapfer
-David Menestrina
-Karl Berry
-
-J. QUESTIONS, SUGGESTED IMPROVEMENTS
-====================================
-If you have questions, problems with `pdfcrop', error reports,
-if you have improvements or want to have additional features,
-please send them to the author.
-
-My environment for developing and testing:
-* linux, SuSE 9.0
-* perl v5.8.1
-* pdfTeX 3.141592-1.40.x
-* Ghostscript 8.x
-
-K. KNOWN PROBLEMS
-=================
-* pdfcrop relies on Ghostscript for the calculation of the
- Bounding Box. If Ghostscript returns wrong values or
- cannot process the pdf file, it sometimes helps to try
- another version of Ghostscript.
-* XeTeX (and pdfTeX < 1.10a) does not allow the setting of the
- PDF version in a direct way. Thus pdfcrop fixes the PDF version
- afterwards in the PDF header. Therefore XeTeX warnings as
- ** WARNING ** Version of PDF file (1.6) is newer
- than version limit specification.
- can be safely ignored.
-
-L. HISTORY
-==========
-2002/10/30 v1.0: First release
-2002/10/30 v1.1: Option --hires added.
-2002/11/04 v1.2: "nul" instead of "/dev/null" for windows.
-2002/11/23 v1.3: Use of File::Spec module's "devnull" call.
-2002/11/29 v1.4: Option --papersize added.
-2004/06/24 v1.5: Clear map file entries so that pdfTeX
- does not touch the fonts.
-2004/06/26 v1.6: Use mgs.exe instead of gswin32c.exe for MIKTEX.
-2005/03/11 v1.7: Support of spaces in file names
- (open("-|") is used for ghostscript call).
-2008/01/09 v1.8: Fix for moving the temporary file to the output
- file across file system boundaries.
-2008/04/05 v1.9: Options --resolution and --bbox added.
-2008/07/16 v1.10: Support for XeTeX added with new options
- --pdftex, --xetex, --xetexcmds.
-2008/07/22 v1.11: Workaround for open("-|").
-2008/07/23 v1.12: Workarounds for the workaround (error detection, ...).
-2008/07/24 v1.13: open("-|")/workaround removed.
- Input files with unsafe file names are linked/copied
- to temporary file with safe file name.
-2008/09/12 v1.14: Error detection for invalid Bounding Boxes.
-2009/07/14 v1.15: Fix for negative coordinates in Bounding Boxes
- (David Menestrina).
-2009/07/17 v1.16: Security fixes:
- * -dSAFER added for Ghostscript,
- * -no-shell-escape added for pdfTeX/XeTeX.
-2009/07/17 v1.17: Security fixes:
- * Backticks and whitespace are forbidden
- for options --(gs|pdftex|xetex)cmd.
- * Validation of options --papersize and --resolution.
-2009/07/18 v1.18: * Restricted mode added.
- * Option --version added.
-2009/09/24 v1.19: * Ghostscript detection rewritten.
- * Cygwin: `gs' is preferred to `gswin32c'.
-2009/10/06 v1.20: * File name sanitizing in .tex file.
-2009/12/21 v1.21: * Option --ini added for iniTeX mode.
- * Option --luatex and --luatexcmd added for LuaTeX.
-2009/12/29 v1.22: * Syntax description for option --bbox fixed
- (Lukas Prochazka).
-2010/01/09 v1.23: * Options --bbox-odd and --bbox-even added.
-2010/08/16 v1.24: * Workaround added for buggy ghostscript ports
- that print the BoundingBox data twice.
-2010/08/26 v1.25: * Fix for the case that the PDF file contains
- an entry /CropBox different to /MediaBox.
- * \pageinclude implemented for XeTeX.
- * XeTeX: --clip does not die, but this option
- is ignored, because XeTeX always clip.
-2010/08/26 v1.26: * XeTeX's \XeTeXpdffile expects keyword
- `media', not `mediabox'.
- * New option --pdfversion.
- Default is `auto' that means the PDF version
- is inherited from the input file. Before
- pdfcrop has used the TeX engine's default.
- * Option --luatex fixed (extra empty page at end).
-2010/09/03 v1.27: * Workaround of v1.24 fixed.
-2010/09/06 v1.28: * The Windows registry is searched if Ghostscript
- is not found via PATH.
- * Windows only: support of spaces in command
- names in unrestricted mode.
-2010/09/06 v1.29: * Find the latest Ghostscript version in registry.
-2010/09/15 v1.30: * Warning of pdfTeX because of \pdfobjcompresslevel
- avoided when reducing \pdfminorversion.
- * Fix for TeX syntax characters in input file names.
-2010/09/17 v1.31: * Passing the input file name via hex string to TeX.
- * Again input file names restricted for Ghostscript
- command line, switch then to symbol link/copy
- method.
-2011/08/10 v1.32: * Detection for gswin64c.exe added.
-2012/02/01 v1.33: * Input file can be `-' (standard input).
-2012/04/18 v1.34: * Format of option --version changed
- from naked version number to a line with
- program name, date and version.
-2012/10/15 v1.35: * Additional debug infos added for Perl version.
-2012/10/16 v1.36: * More error codes added.
-2012/10/16 v1.37: * Extended error messages if available.
- * Fix for broken v1.36.
-2012/11/02 v1.38: * Fix for unsufficient cleanup, if function `cleanup' is
- prematurely called in `eval' for `symlink' checking.
-
-
-M. TODO
-=======
-* Description of user interface.
-* Documentation in other formats, eg. man or info pages.
-* Improved error checking.
-* Units support for option --margins.
Added: trunk/Master/texmf-dist/doc/support/pdfcrop/README.md
===================================================================
--- trunk/Master/texmf-dist/doc/support/pdfcrop/README.md (rev 0)
+++ trunk/Master/texmf-dist/doc/support/pdfcrop/README.md 2020-06-06 21:06:31 UTC (rev 55435)
@@ -0,0 +1,261 @@
+# pdfcrop
+
+Version: 2020/06/06 v1.40
+
+
+## TABLE OF CONTENTS
+
+1. Description
+2. Copyright, Disclaimer, License
+3. Files
+4. Requirements
+5. Installation
+6. User Interface
+7. Restricted Mode
+8. Author
+9. Acknowledgement
+9. Questions, Suggested Improvements
+9. Known Problems
+9. History
+9. ToDo
+
+## 1\. DESCRIPTION
+
+PDFCROP takes a PDF file as input, calculates the BoundingBox
+for each page by the help of ghostscript and generates a output
+PDF file with removed margins.
+
+## 2\. COPYRIGHT, DISCLAIMER, LICENSE
+
+Copyright (C) 2002, 2004, 2005, 2008-2012 Heiko Oberdiek.
+ 2020 Oberdiek Package Support Group
+
+LaTeX Project Public License, version 1.3c or later.
+
+## 3\. FILES
+
+The project `pdfcrop` consists of two files:
+
+`pdfcrop.pl`: This perl script is the main program. The extension
+ `.pl` may be omitted.\
+`README.md`: Documentation, the file you are reading.
+
+Following temporary files are produced if `pdfcrop` is invoked:
+
+`tmp-pdfcrop-*.tex`: input file for pdfTeX, luatex or xetex\
+`tmp-pdfcrop-*.log`: log file of pdfTeX, luatex or xetex run\
+`tmp-pdfcrop-*.pdf`: result after pdfTeX, luatex or xetex run
+
+The temporary files are deleted after the run unless the `--debug` option is
+used.
+
+## 4\. REQUIREMENTS
+
+* Perl5 (version 5 of the perl interpreter)
+* Ghostscript (>= 8.0 if PDF file contains rotated pages)
+* pdfTeX, version >= 1.0 (because of page selecting and \pdfximage syntax)
+ or XeTeX or LuaTeX.
+
+## 5\. INSTALLATION
+
+Normally `pdfcrop` will be installed by the TeX system.
+
+If a manual installation is needed
+
+### 1\. Perl script `pdfcrop.pl`:
+
+TDS 1.1 location (TDS means "texmf" tree, see CTAN:tds/tds.pdf):
+* TDS:scripts/pdfcrop/pdfcrop.pl
+* and a directory that is part of PATH contains a wrapper script
+ or link with name "pdfcrop".
+
+Unix
+* It is allowed to rename `pdfcrop.pl` to `pdfcrop`:
+ mv pdfcrop.pl pdfcrop
+* Ensure that the execute permission is set:
+ chmod +x pdfcrop
+* Move the file to a directory where the shell can find it
+ (environment variable PATH, e.g. /usr/local/bin/).
+
+Dos/Windows
+ * See requirements. I do not expect that the perl script
+ runs under DOS.
+
+### 2\. Restricted program version `rpdfcrop`
+
+ Generate links or install `pdfcrop.pl` again under the
+ name `rpdfcrop`.
+
+ Prefer `rpdfcrop` if you want to add pdfcrop to the
+ programs that may be executed in TeX's restricted
+ shell escape mode. (This feature is added in TeX Live 2009.)
+ For TeX Live (since 2009) see entry for `shell_escape_commands`
+ in the configuration file `texmf.cnf`.
+
+### 3\. Documentation `README.md`:
+
+ Copy it to an appropriate place, for example
+ `/usr/local/share/doc/pdfcrop/README.md`.
+ It is allowed to rename it to `pdfcrop.txt` or `pdfcrop.md`.
+
+ TDS location:\
+ somewhere below texmf/doc/... (?)
+
+ Examples:\
+ `TDS:doc/support/pdfcrop/README.md`\
+ `TDS:doc/scripts/pdfcrop/README.md`\
+ `TDS:doc/scripts/pdfcrop.txt`
+
+ TeXLive 2020 put it in\
+ `TDS:doc/support/pdfcrop/README.md`
+
+## 6\. USER INTERFACE
+
+* ToDo: User manual
+* Online help:
+ `pdfcrop --help`
+* Ghostscript's calculation of the bounding box is faster,
+ if `--resolution 72` is used instead of ghostscript's implicite
+ default setting of 4000 DPI (hint from Ionut Georgescu).
+ Of course the calculation with higher resolution settings are
+ more accurate.
+
+## 7\. RESTRICTED MODE
+
+Restricted mode is enabled if:
+
+* option `--restricted` is used,
+* the program is called under the name `rpdfcrop`
+* or the called program name contains `restricted`.
+
+This mode sets restrictions for the following options:
+
+* `--pdftexcmd`: if used, the value must be empty or `pdftex`.
+* `--xetexcmd`: if used, the value must be empty or `xetex`.
+* `--luatexcmd`: if used, the value must be empty or `luatex`.
+* `--gscmd`: if used, the value must
+ * be empty or
+ * be one of the standard names (gs, gswin32c, mgs, gs386, gsos2) or
+ * consists of `gs`, followed by a version number and an
+ optional `c` (Ghostscript's convention for `console version`).
+
+## 8\. AUTHORS
+
+Heiko Oberdiek\
+Email: heiko.oberdiek at googlemail.com\
+Oberdiek Package Support Group\
+[https://github.com/ho-tex/pdfcrop]
+
+## 9\. ACKNOWLEDGEMENT
+
+Anthony Williams\
+Scott Pakin <pakin at uiuc.edu>\
+Ionut Georgescu\
+Yves Jäger\
+R (Chandra) Chandrasekhar\
+Christian Stapfer\
+David Menestrina\
+Karl Berry
+
+## 10. QUESTIONS, SUGGESTED IMPROVEMENTS
+
+If you have questions, problems with `pdfcrop`, error reports,
+if you have improvements or want to have additional features,
+please send them to the author or add an issue to
+https://github.com/ho-tex/pdfcrop
+
+My environment for developing and testing:
+* linux, SuSE 9.0
+* perl v5.8.1
+* pdfTeX 3.141592-1.40.x
+* Ghostscript 8.x
+
+## 11. KNOWN PROBLEMS
+
+* pdfcrop relies on Ghostscript for the calculation of the
+ Bounding Box. If Ghostscript returns wrong values or
+ cannot process the pdf file, it sometimes helps to try
+ another version of Ghostscript.
+* Older XeTeX (and pdfTeX < 1.10a) does not allow the setting of the
+ PDF version in a direct way. In this cases pdfcrop tries to fix the PDF version
+ afterwards in the PDF header and XeTeX warnings as the following can be safely ignored.
+
+ ** WARNING ** Version of PDF file (1.6) is newer
+ than version limit specification.
+
+
+
+## 12. HISTORY
+
+|Version | Notes |
+|----------------|-------|
+|2002/10/30 v1.0:| First release|
+|2002/10/30 v1.1:| Option `--hires` added.|
+|2002/11/04 v1.2:| "nul" instead of "/dev/null" for windows.|
+|2002/11/23 v1.3:| Use of File::Spec module's "devnull" call.|
+|2002/11/29 v1.4:| Option `--papersize` added.|
+|2004/06/24 v1.5:| Clear map file entries so that pdfTeX does not touch the fonts.|
+|2004/06/26 v1.6:| Use mgs.exe instead of gswin32c.exe for MIKTEX.|
+|2005/03/11 v1.7:| Support of spaces in file names |
+|-- | `(open("-`|`")` is used for ghostscript call).|
+|2008/01/09 v1.8:| Fix for moving the temporary file to the output file across file system boundaries.|
+|2008/04/05 v1.9:| Options `--resolution` and `--bbox` added. |
+|2008/07/16 v1.10:| Support for XeTeX added with new options `--pdftex`, `--xetex`, `--xetexcmds`.|
+|2008/07/22 v1.11:| Workaround for `(open("-`|`")`.|
+|2008/07/23 v1.12:| Workarounds for the workaround (error detection, ...).|
+|2008/07/24 v1.13:| `(open("-`|`")`/ workaround removed.|
+|-- | Input files with unsafe file names are linked/copied to temporary file with safe file name.|
+|2008/09/12 v1.14:| Error detection for invalid Bounding Boxes.|
+|2009/07/14 v1.15:| Fix for negative coordinates in Bounding Boxes (David Menestrina).
+|2009/07/17 v1.16:| Security fixes: |
+|-- | \* `-dSAFER` added for Ghostscript, |
+|-- | \* `-no-shell-escape` added for pdfTeX/XeTeX.|
+|2009/07/17 v1.17:| Security fixes:
+|-- | \* Backticks and whitespace are forbidden for options `--gs`, `--pdftexcmd`, `--xetexcmd`.|
+|-- | \* Validation of options `--papersize` and `--resolution`.|
+|2009/07/18 v1.18:| \* Restricted mode added. |
+|-- | \* Option `--version` added.|
+|2009/09/24 v1.19:| \* Ghostscript detection rewritten. |
+|-- | \* Cygwin: `gs` is preferred to `gswin32c`.|
+|2009/10/06 v1.20:| \* File name sanitizing in .tex file.|
+|2009/12/21 v1.21:| \* Option `--ini` added for iniTeX mode. |
+|-- | \* Option `--luatex` and `--luatexcmd` added for LuaTeX.|
+|2009/12/29 v1.22:| \* Syntax description for option `--bbox` fixed (Lukas Prochazka).|
+|2010/01/09 v1.23:| \* Options `--bbox`-odd and --bbox-even added.|
+|2010/08/16 v1.24:| \* Workaround added for buggy ghostscript ports that print the BoundingBox data twice.|
+|2010/08/26 v1.25:| \* Fix for the case that the PDF file contains an entry /CropBox different to /MediaBox.|
+|-- | \* \pageinclude implemented for XeTeX. |
+|-- | \* XeTeX: `--clip` does not die, but this option is ignored, because XeTeX always clip.|
+|2010/08/26 v1.26:| \* XeTeX's \XeTeXpdffile expects keyword `media`, not `mediabox`.|
+|-- | \* New option `--pdfversion`.|
+|-- | Default is `auto` that means the PDF version is inherited from the input file. Before pdfcrop has used the TeX engine's default.|
+|-- | \* Option `--luatex` fixed (extra empty page at end).|
+|2010/09/03 v1.27:| \* Workaround of v1.24 fixed.|
+|2010/09/06 v1.28:| \* The Windows registry is searched if Ghostscript is not found via PATH.
+|-- | \* Windows only: support of spaces in command names in unrestricted mode.|
+|2010/09/06 v1.29:| \* Find the latest Ghostscript version in registry.|
+|2010/09/15 v1.30:| \* Warning of pdfTeX because of \pdfobjcompresslevel avoided when reducing \pdfminorversion.|
+|-- | \* Fix for TeX syntax characters in input file names.|
+|2010/09/17 v1.31:| \* Passing the input file name via hex string to TeX.|
+|-- | \* Again input file names restricted for Ghostscript command line, switch then to symbol link/copy method.|
+|2011/08/10 v1.32:| \* Detection for gswin64c.exe added.|
+|2012/02/01 v1.33:| \* Input file can be `-` (standard input).|
+|2012/04/18 v1.34:| \* Format of option `--version` changed from naked version number to a line with program name, date and version.|
+|2012/10/15 v1.35:| \* Additional debug infos added for Perl version.|
+|2012/10/16 v1.36:| \* More error codes added.|
+|2012/10/16 v1.37:| \* Extended error messages if available.|
+|-- | \* Fix for broken v1.36.|
+|2012/11/02 v1.38:| \* Fix for unsufficient cleanup, if function `cleanup` is prematurely called in `eval` for `symlink` checking.|
+|2020/05/24 v1.39:| \* adapted to pdfversion 2.0,|
+|-- | \* corrected luatex support|
+|-- | \* corrected a problem with xetex.|
+|2020/06/06 v1.40:| \* improved ghostscript detection on windows when a bash is used|
+|-- | \* added direct pdfversion support to xetex.|
+
+
+## 13. TODO
+
+* Description of user interface.
+* Documentation in other formats, eg. man or info pages.
+* Improved error checking.
+* Units support for option `--margins`.
Property changes on: trunk/Master/texmf-dist/doc/support/pdfcrop/README.md
___________________________________________________________________
Added: svn:eol-style
## -0,0 +1 ##
+native
\ No newline at end of property
Modified: trunk/Master/texmf-dist/scripts/pdfcrop/pdfcrop.pl
===================================================================
--- trunk/Master/texmf-dist/scripts/pdfcrop/pdfcrop.pl 2020-06-06 15:29:15 UTC (rev 55434)
+++ trunk/Master/texmf-dist/scripts/pdfcrop/pdfcrop.pl 2020-06-06 21:06:31 UTC (rev 55435)
@@ -5,16 +5,12 @@
# pdfcrop.pl
#
# Copyright (C) 2002, 2004, 2005, 2008-2012 Heiko Oberdiek.
+# 2020 Oberdiek Package Support Group
#
# This program may be distributed and/or modified under the
-# conditions of the LaTeX Project Public License, either version 1.2
-# of this license or (at your option) any later version.
-# The latest version of this license is in
-# http://www.latex-project.org/lppl.txt
-# and version 1.2 or later is part of all distributions of LaTeX
-# version 1999/12/01 or later.
+# conditions of the LaTeX Project Public License, version 1.3c or later.
#
-# See file "README" for a list of files that belong to this project.
+# See file "README.md" for a list of files that belong to this project.
#
# This file "pdfcrop.pl" may be renamed to "pdfcrop"
# for installation purposes.
@@ -22,10 +18,10 @@
my $prj = 'pdfcrop';
my $file = "$prj.pl";
my $program = uc($&) if $file =~ /^\w+/;
-my $version = "1.38";
-my $date = "2012/11/02";
-my $author = "Heiko Oberdiek";
-my $copyright = "Copyright (c) 2002-2012 by $author.";
+my $version = "1.40";
+my $date = "2020/06/06";
+my $author = "Heiko Oberdiek, Oberdiek Package Support Group";
+my $copyright = "Copyright (c) 2002-2020 by $author.";
#
# Reqirements: Perl5, Ghostscript
# History:
@@ -107,7 +103,13 @@
# * Fix for broken v1.36.
# 2012/11/02 v1.38: * Fix for unsufficient cleanup, if function `cleanup' is
# prematurely called in `eval' for `symlink' checking.
+# 2020/05/24 v1.39: * adapted to pdfversion 2.0, corrected luatex support,
+# corrected a problem with xetex.
+# 2020/06/06 v1.40: * improved ghostscript detection on windows when a bash is used
+# added direct pdf version support to xetex.
+
+
### program identification
my $title = "$program $version, $date - $copyright\n";
@@ -171,7 +173,7 @@
print "* Arch name: $archname\n" if $::opt_debug;
print "* System: $system\n" if $::opt_debug;
my %candidates = (
- 'unix' => [qw|gs gsc|],
+ 'unix' => [qw|gs gsc gswin64c gswin32c|],
'dos' => [qw|gs386 gs|],
'os2' => [qw|gsos2 gs|],
'win' => [qw|gswin32c gs|],
@@ -362,6 +364,7 @@
$::opt_bbox_even = "";
$::opt_initex = 0;
$::opt_pdfversion = "auto";
+$::opt_uncompress = 0;
sub usage ($) {
my $ret = shift;
@@ -401,13 +404,15 @@
with origin at the lower left corner
--bbox-odd Same as --bbox, but for odd pages only ($::opt_bbox_odd)
--bbox-even Same as --bbox, but for even pages only ($::opt_bbox_even)
- --pdfversion <1.x> | auto | none
- Set the PDF version to 1.x, 1 < x < 8.
+ --pdfversion <x.y> | auto | none
+ Set the PDF version to x.y, x= 1 or 2, y=0-9.
If `auto' is given as value, then the
PDF version is taken from the header
of the input PDF file.
An empty value or `none' uses the
default of the TeX engine. ($::opt_pdfversion)
+ --uncompress creates an uncompressed pdf,
+ useful for debugging ($bool[$::opt_uncompress])
Input file: If the name is `-', then the standard input is used and
the output file name must be explicitly given.
@@ -454,6 +459,7 @@
"bbox-even=s" => \$::opt_bbox_even,
"restricted" => sub { $restricted = 1; },
"pdfversion=s" => \$::opt_pdfversion,
+ "uncompress!",
) or usage(1);
!$::opt_help or usage(0);
@@ -471,10 +477,12 @@
print "* Restricted mode: ", ($restricted ? "enabled" : "disabled"), "\n"
if $::opt_debug;
-$::opt_pdfversion =~ /^(|none|auto|1\.([2-7]))$/
+$::opt_pdfversion =~ /^(|none|auto|(([1-2])\.(\d)))$/
or die "!!! Error: Invalid value `$::opt_pdfversion' for option `--pdfversion'!\n";
print "* Option `pdfversion': $::opt_pdfversion\n" if $::opt_debug;
$::opt_pdfversion = $2 if $2;
+$::opt_pdfmajorversion = $3 if $2;
+$::opt_pdfminorversion = $4 if $2;
$::opt_pdfversion = '' if $::opt_pdfversion eq 'none';
find_ghostscript();
@@ -721,16 +729,19 @@
or die sprintf "!!! Error: Cannot read the header of `%s' failed (%s)!\n",
$inputfilesafe, exterr;
close(IN);
- if ($buf =~ /%PDF-1.([0-7])\s/) {
+ if ($buf =~ /%PDF-((\d).(\d))\s/) {
$::opt_pdfversion = $1;
- print "* PDF header: %PDF-1.$::opt_pdfversion\n" if $::opt_verbose;
- $::opt_pdfversion = 2 if $::opt_pdfversion < 2;
+ $::opt_pdfmajorversion = $2;
+ $::opt_pdfminorversion = $3;
+ print "* PDF header: %PDF-$::opt_pdfversion\n" if $::opt_verbose;
+ $::opt_pdfminorversion = 2 if ($::opt_pdfmajorversion < 2 && $::opt_pdfminorversion < 2);
+ $::opt_pdfversion = $::opt_pdfmajorversion . '.' . $::opt_pdfminorversion;
}
else {
die "!!! Error: Cannot find PDF header of `$inputfilesafe'!\n";
}
}
-print '* Using PDF minor version: ',
+print '* Using PDF version: ',
($::opt_pdfversion ? $::opt_pdfversion : "engine's default"),
"\n" if $::opt_debug;
@@ -819,75 +830,37 @@
\expandafter\ifx\csname directlua\endcsname\relax
\errmessage{LuaTeX not found!}%
\else
- \begingroup
- \newlinechar=10 %
- \endlinechar=\newlinechar %
- \ifnum0%
- \directlua{%
- if tex.enableprimitives then
- tex.enableprimitives('TEST', {
- 'luatexversion',
- 'pdfoutput',
- 'pdfcompresslevel',
- 'pdfhorigin',
- 'pdfvorigin',
- 'pdfpagewidth',
- 'pdfpageheight',
- 'pdfmapfile',
- 'pdfximage',
- 'pdflastximage',
- 'pdfrefximage',
- 'pdfminorversion',
- 'pdfobjcompresslevel',
- })
- tex.print('1')
- end
- }%
- \ifx\TESTluatexversion\UnDeFiNeD\else 1\fi %
- =11 %
- \global\let\luatexversion\luatexversion %
- \global\let\pdfoutput\TESTpdfoutput %
- \global\let\pdfcompresslevel\TESTpdfcompresslevel %
- \global\let\pdfhorigin\TESTpdfhorigin %
- \global\let\pdfvorigin\TESTpdfvorigin %
- \global\let\pdfpagewidth\TESTpdfpagewidth %
- \global\let\pdfpageheight\TESTpdfpageheight %
- \global\let\pdfmapfile\TESTpdfmapfile %
- \global\let\pdfximage\TESTpdfximage %
- \global\let\pdflastximage\TESTpdflastximage %
- \global\let\pdfrefximage\TESTpdfrefximage %
- \global\let\pdfminorversion\TESTpdfminorversion %
- \global\let\pdfobjcompresslevel\TESTpdfobjcompresslevel %
- \else %
- \errmessage{%
- Missing \string\luatexversion %
- }%
- \fi %
- \endgroup %
\fi
END_TMP
}
-if ($::opt_tex eq 'pdftex' or $::opt_tex eq 'luatex') {
+
+my $uncompress = $::opt_uncompress ? '0 ' : '9 ';
+if ($::opt_tex eq 'pdftex') {
+ print TMP "\\pdfcompresslevel=$uncompress ";
print TMP <<'END_TMP_HEAD';
\pdfoutput=1 %
-\pdfcompresslevel=9 %
\csname pdfmapfile\endcsname{}
-\def\setpdfversion#1{%
+\def\setpdfversion#1#2{%
\IfUndefined{pdfobjcompresslevel}{%
}{%
- \ifnum#1<5 %
- \pdfobjcompresslevel=0 %
- \else
- \pdfobjcompresslevel=2 %
- \fi
+ \ifnum#1=1 %
+ \ifnum#2<5
+ \pdfobjcompresslevel=0 %
+ \else
+ \pdfobjcompresslevel=2 %
+ \fi
+ \fi
}%
\IfUndefined{pdfminorversion}{%
\IfUndefined{pdfoptionpdfminorversion}{%
}{%
- \pdfoptionpdfminorversion=#1\relax
+ \pdfoptionpdfminorversion=#2\relax
}%
}{%
- \pdfminorversion=#1\relax
+ \pdfminorversion=#2\relax
+ \IfUndefined{pdfmajorversion}{%
+ \ifnum#2=0 \pdfminorversion=5\fi}
+ {\pdfmajorversion=#1\relax}%
}%
}
\def\page #1 [#2 #3 #4 #5]{%
@@ -943,13 +916,89 @@
}%
}
END_TMP_HEAD
- print TMP "\\setpdfversion{$::opt_pdfversion}\n" if $::opt_pdfversion;
+ print TMP "\\setpdfversion{$::opt_pdfmajorversion}{$::opt_pdfminorversion}\n" if $::opt_pdfversion;
}
+elsif ($::opt_tex eq 'luatex')
+ {
+ print TMP "\\pdfvariable compresslevel=$uncompress ";
+ print TMP <<'END_TMP_HEAD';
+\outputmode=1 %
+\pdfextension mapfile {}
+\def\setpdfversion#1#2{%
+ \ifnum#1=1 %
+ \ifnum#2<5
+ \pdfvariable objcompresslevel=0 %
+ \else
+ \pdfvariable objcompresslevel=2 %
+ \fi
+ \fi
+ \pdfvariable minorversion= #2
+ \pdfvariable majorversion= #1
+}
+\def\page #1 [#2 #3 #4 #5]{%
+ \count0=#1\relax
+ \setbox0=\hbox{%
+ \saveimageresource page #1 mediabox{\pdffile}%
+ \useimageresource\lastsavedimageresourceindex
+ }%
+ \pdfvariable horigin=-#2bp\relax
+ \pdfvariable vorigin=#3bp\relax
+ \pagewidth=#4bp\relax
+ \advance\pagewidth by -#2bp\relax
+ \pageheight=#5bp\relax
+ \advance\pageheight by -#3bp\relax
+ \ht0=\pageheight
+ \shipout\box0\relax
+}
+\def\pageclip #1 [#2 #3 #4 #5][#6 #7 #8 #9]{%
+ \count0=#1\relax
+ \dimen0=#4bp\relax \advance\dimen0 by -#2bp\relax
+ \edef\imagewidth{\the\dimen0}%
+ \dimen0=#5bp\relax \advance\dimen0 by -#3bp\relax
+ \edef\imageheight{\the\dimen0}%
+ \saveimageresource page #1 mediabox{\pdffile}%
+ \setbox0=\hbox{%
+ \kern -#2bp\relax
+ \lower #3bp\hbox{\useimageresource\lastsavedimageresourceindex}%
+ }%
+ \wd0=\imagewidth\relax
+ \ht0=\imageheight\relax
+ \dp0=0pt\relax
+ \pdfvariable horigin=#6pt\relax
+ \pdfvariable vorigin=#7bp\relax
+ \pagewidth=\imagewidth
+ \advance\pagewidth by #6bp\relax
+ \advance\pagewidth by #8bp\relax
+ \pageheight=\imageheight\relax
+ \advance\pageheight by #7bp\relax
+ \advance\pageheight by #9bp\relax
+ \saveboxresource0\relax
+ \shipout\hbox{\useboxresource\lastsavedboxresourceindex}%
+}%
+\def\pageinclude#1{%
+ \pdfvariable horigin=0pt\relax
+ \pdfvariable vorigin=0pt\relax
+ \saveimageresource page #1 mediabox{\pdffile}%
+ \setbox0=\hbox{\useimageresource\lastsavedimageresourceindex}%
+ \pagewidth=\wd0\relax
+ \pageheight=\ht0\relax
+ \advance\pageheight by \dp0\relax
+ \shipout\hbox{%
+ \raise\dp0\box0\relax
+ }%
+}
+END_TMP_HEAD
+ print TMP "\\setpdfversion{$::opt_pdfmajorversion}{$::opt_pdfminorversion}\n" if $::opt_pdfversion;
+}
else { # XeTeX
print TMP <<'END_TMP_HEAD';
\expandafter\ifx\csname XeTeXpdffile\endcsname\relax
\errmessage{XeTeX not found or too old!}%
\fi
+\def\setpdfversion#1#2{%
+ \special{pdf:majorversion #1}%
+ \special{pdf:minorversion #2}}
+
\def\page #1 [#2 #3 #4 #5]{%
\count0=#1\relax
\setbox0=\hbox{%
@@ -990,6 +1039,7 @@
}%
}
END_TMP_HEAD
+print TMP "\\setpdfversion{$::opt_pdfmajorversion}{$::opt_pdfminorversion}\n" if $::opt_pdfversion;
}
print "* Running ghostscript for BoundingBox calculation ...\n"
@@ -1183,15 +1233,15 @@
read PDF, $header, 9
or die sprintf "!!! Error: Cannot read header of `%s' (%s)!\n",
"$tmp.pdf", exterr;
- $header =~ /^%PDF-1\.(\d)\s$/ or die "!!! Error: Cannot find header of `$tmp.pdf'!\n";
+ $header =~ /^%PDF-(\d\.\d)\s$/ or die "!!! Error: Cannot find header of `$tmp.pdf'!\n";
if ($1 ne $::opt_pdfversion) {
- seek PDF, 7, 0
+ seek PDF, 5, 0
or die sprintf "!!! Error: Cannot seek in `%s' (%s)!\n",
"$tmp.pdf", exterr;
print PDF $::opt_pdfversion
or die sprintf "!!! Error: Cannot write in `%s' (%s)!\n",
"$tmp.pdf", exterr;
- print "* PDF version correction in output file: 1.$::opt_pdfversion\n"
+ print "* PDF version correction in output file: $::opt_pdfversion\n"
if $::opt_debug;
}
close(PDF);
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