All but 5) have been incorporated into https://github.com/josmithiii/l2hmj.git
Thanks Takeno san!
On Wed, Sep 13, 2017 at 3:17 AM, Shigeharu TAKENO <sh...@iee.niit.ac.jp> wrote:
> shige 09/13 2017
> ----------------
>
> I will show some patches for current latex2html-2017.2.
>
> 1) image file name for -ps_image
>
> When using -ps_image, image files become ps file, but they are
> displayed "[IMAGE png]". This problem may be fixed by the
> following patch.
>
> ----- From here -----
> diff -u latex2html-2017.2/latex2html.pin.ORG latex2html-2017.2/latex2html.pin
> --- latex2html-2017.2/latex2html.pin.ORG 2017-01-24 02:14:25.000000000
> +0900
> +++ latex2html-2017.2/latex2html.pin 2017-09-13 11:59:41.245673000 +0900
> @@ -9958,7 +9958,10 @@
> unless ($exstr =~ /BORDER/i);
> } else {
> # MRO: dubious (&extern_image_mark takes only one arg)
> - $extern_image_mark = &extern_image_mark($IMAGE_TYPE,$altst);
> + #$extern_image_mark = &extern_image_mark($IMAGE_TYPE,$altst);
> + # shige 07/20 2017 for $PS_IMAGES
> + my ($typename) = ($PS_IMAGES) ? "ps" : $IMAGE_TYPE;
> + $extern_image_mark = &extern_image_mark($typename, $altst);
> }
>
> my ($anch1,$anch2) = ('','');
> ----- To here -----
>
> 2) checking file name at configure
>
> config/config.pl shows "checking for [name] ... [full path name]" by
> using &find_prog. But, it shows
> checking for /usr/local/bin/perl... /usr/local/bin/perl
> for perl program since "&find_prog($^X)" is used for perl. In
> find_prog, the variable base is used for saving basename of the
> specified name, but it is not referenced. I think the following
> patch may be correct.
>
> ----- From here -----
> diff -u latex2html-2017.2/config/config.pl.ORG
> latex2html-2017.2/config/config.pl
> --- latex2html-2017.2/config/config.pl.ORG 2017-01-24 02:14:25.000000000
> +0900
> +++ latex2html-2017.2/config/config.pl 2017-09-13 11:06:59.660852000 +0900
> @@ -2228,7 +2228,9 @@
> Search: foreach $name (@names) {
> my $base = $name;
> $base =~ s:^.*[/$dd$dd]::; # strip path
> - &checking("for $name");
> + #&checking("for $name");
> + # shige: $base is for the following ?
> + &checking("for $base");
> if($name =~ /\Q$dd/) { # contains dir delimiter?
> unless($name =~ /^$drive_rx\Q$dd/oi) { # absolute dir?
> $name = &simplify_path("$cwd$dd$name");
> ----- To here -----
>
> 3) \label command in equation environment
>
> In equation environment, position of the label command affects
> the image file of the equation. For example,
>
> \begin{equation}
> \label{test1}
> \int_0^1\sin x dx
> \end{equation}
> \begin{equation}
> \int_0^2\sin x dx
> \label{test2}
> \end{equation}
>
> makes the same two equation in the LaTeX level. But latex2html
> makes one small equation image and one large equation image.
> This is the problem by translating \label command to a null line
> in images.tex. The following patch may fix the problem.
>
> ----- From here -----
> diff -u latex2html-2017.2/latex2html.pin.ORG latex2html-2017.2/latex2html.pin
> --- latex2html-2017.2/latex2html.pin.ORG 2017-01-24 02:14:25.000000000
> +0900
> +++ latex2html-2017.2/latex2html.pin 2017-09-13 11:10:35.668177000 +0900
> @@ -3491,7 +3491,9 @@
> }
> $fullcontents = $contents; # save for later \label search.
> # MRO: replaced $* with /m
> - $contents =~ s/\n?$labels_rx(\%([^\n]+$|$EOL))?/\n/gm;
> + # $contents =~ s/\n?$labels_rx(\%([^\n]+$|$EOL))?/\n/gm;
> + # shige (2004-06-16): for [space]\label{}
> + $contents =~ s/\n?\s*$labels_rx(\%([^\n]+$|$EOL))?/\n/gm;
>
> local($tmp) = $contents;
> $tmp =~ s/^((\\par|\%)?\s*\n)+$//g;
> ----- To here -----
>
> 4) comment line in the equation environment
>
> The comment line In the equation environment may be remain
> "<tex2html_comment_mark>" in the image. It is occured when
> amsmath package and a bug of styles/more_amsmath.perl.
> The following patch may fix the problem.
>
> ----- From here -----
> diff -u latex2html-2017.2/styles/more_amsmath.perl.ORG
> latex2html-2017.2/styles/more_amsmath.perl
> --- latex2html-2017.2/styles/more_amsmath.perl.ORG 2017-01-24
> 02:14:25.000000000 +0900
> +++ latex2html-2017.2/styles/more_amsmath.perl 2017-09-13 11:33:49.245329000
> +0900
> @@ -94,6 +94,8 @@
> , $EQNO_END);
> }
> } else { $tag = ';SPMnbsp;;SPMnbsp;;SPMnbsp;' }
> + # shige (2004-10-01): for comment in equation env
> + $scan =~ s/($comment_mark\d+) /$1\n/g;
> if ($labels) {
> $labels =~ s/$anchor_mark/$tag/o;
> ($labels , $scan);
> ----- To here -----
>
> 5) psfrag optional argument
>
> Current latex2html is not accepted psfrag optional argument. The
> following patch should be introduced to styles/psfrag.perl.
>
> http://tug.org/pipermail/latex2html/2000-April/000631.html
>
> 6) path separator '/' used directly
>
> In latex2html, path separator is written by "$dd" for several OS.
> But some command lines include "/" as path separator directoly.
> I think they should be "$dd", but I don't know the necessary to
> change them.
>
> ----- From here -----
> diff -u latex2html-2017.2/latex2html.pin.ORG latex2html-2017.2/latex2html.pin
> --- latex2html-2017.2/latex2html.pin.ORG 2017-01-24 02:14:25.000000000
> +0900
> +++ latex2html-2017.2/latex2html.pin 2017-07-20 16:47:12.568363000 +0900
> @@ -3871,34 +3871,43 @@
> if ($LATEX_DUMP) {
> # dump a pre-compiled format
> if (!(-f "${PREFIX}images.fmt")) {
> - print "$INILATEX ./${PREFIX}images.tex\n"
> + # shige 07/20 2017
> + print "$INILATEX .$dd${PREFIX}images.tex\n"
> if (($DEBUG)||($VERBOSITY > 1));
> + # shige 07/20 2017
> print "dumping ${PREFIX}images.fmt\n"
> - unless ( L2hos->syswait("$INILATEX
> ./${PREFIX}images.tex"));
> + unless ( L2hos->syswait("$INILATEX
> .$dd${PREFIX}images.tex"));
> }
> local ($img_fmt) = (-f "${PREFIX}images.fmt");
> if ($img_fmt) {
> # use the pre-compiled format
> - print "$TEX \"&./${PREFIX}images\" ./${PREFIX}images.tex\n"
> + # shige 07/20 2017
> + print "$TEX \"&.$dd${PREFIX}images\"
> .$dd${PREFIX}images.tex\n"
> if (($DEBUG)||($VERBOSITY > 1));
> - L2hos->syswait("$TEX \"&./${PREFIX}images\"
> ./${PREFIX}images.tex");
> + # shige 07/20 2017
> + L2hos->syswait("$TEX \"&.$dd${PREFIX}images\"
> .$dd${PREFIX}images.tex");
> } elsif (-f "${PREFIX}images.dvi") {
> print "${PREFIX}images.fmt failed, proceeding anyway\n";
> } else {
> print "${PREFIX}images.fmt failed, trying without it\n";
> - print "$LATEX ./${PREFIX}images.tex\n"
> + # shige 07/20 2017
> + print "$LATEX .$dd${PREFIX}images.tex\n"
> if (($DEBUG)||($VERBOSITY > 1));
> - L2hos->syswait("$LATEX ./${PREFIX}images.tex");
> + # shige 07/20 2017
> + L2hos->syswait("$LATEX .$dd${PREFIX}images.tex");
> }
> } else { &make_latex_images() }
> # local($latex_call) = "$LATEX .$dd${PREFIX}images.tex";
> # print "$latex_call\n" if (($DEBUG)||($VERBOSITY > 1));
> # L2hos->syswait("$latex_call");
> -## print "$LATEX ./${PREFIX}images.tex\n" if (($DEBUG)||($VERBOSITY
> > 1));
> -## L2hos->syswait("$LATEX ./${PREFIX}images.tex");
> +# # shige 07/20 2017
> +## print "$LATEX .$dd${PREFIX}images.tex\n" if
> (($DEBUG)||($VERBOSITY > 1));
> +# # shige 07/20 2017
> +## L2hos->syswait("$LATEX .$dd${PREFIX}images.tex");
> ## }
> $LaTeXERROR = 0;
> - &process_log_file("./${PREFIX}images.log"); # Get image size info
> + # shige 07/20 2017
> + &process_log_file(".$dd${PREFIX}images.log"); # Get image size info
> }
> if ($NO_IMAGES) {
> my $img = "image.$IMAGE_TYPE";
> @@ -14053,7 +14062,8 @@
> sub default_textohtmlinfopage {
> local($_) = @_;
> local($argv) = $argv;
> - if (-f "../$argv") { $argv = &make_href ("../$argv", $argv, ); }
> + # shige 07/20 2017
> + if (-f "..$dd$argv") { $argv = &make_href ("..$dd$argv", $argv, ); }
> $_ = ($INFO && $INFO =~ /^\d+$/
> ? join('', $close_all
> , "<STRONG>$t_title</STRONG><P>\nThis document was generated using
> the\n"
> ----- To here -----
>
> +========================================================+
> Shigeharu TAKENO NIigata Institute of Technology
> kashiwazaki,Niigata 945-1195 JAPAN
> sh...@iee.niit.ac.jp TEL(&FAX): +81-257-22-8161
> +========================================================+
> _______________________________________________
> latex2html mailing list
> latex2html@tug.org
> http://tug.org/mailman/listinfo/latex2html
--
Julius O. Smith III <j...@ccrma.stanford.edu>
Professor of Music and, by courtesy, Electrical Engineering
CCRMA, Stanford University
http://ccrma.stanford.edu/~jos/
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