Package: tex4ht
Version: 20051223-1
Severity: normal
Tags: patch
*** Please type your report below this line ***
A test file named test.tex:
\documentclass[a4paper]{article}
\begin{document}
\begin{equation}
\label{eq:1}
2 + 2 = 5
\end{equation}
\end{document}
Test cases:
1) Testing gif format:
Command line: htlatex test.tex "html,gif"
Error reported on terminal:
System call: dvipng -T tight -x 1400 -D 72 -bg Transparent -pp -gif
1:1 test.idv -o test0x.gif
This is dvipng 1.5 Copyright 2002-2005 Jan-?ke Larsson
dvipng: Fatal error, bad page list specifier (-pp).
2) Testing jpg format:
Command line: htlatex test.tex "html,jpg"
Error reported on terminal:
System call: dvips -Ppdf -mode ibmvga -D 110 -f > zztest.ps
This is dvips(k) 5.95a Copyright 2005 Radical Eye Software
(www.radicaleye.com)
dvips: ! DVI file must not be a pipe.
--- Warning --- System return: 256
No image file is created during the above tests.
I expect that one is created for the equation.
I think the problem is due to incorrect commands in the
file tex4ht.env for the (default) dvipng method.
For the G.gif method, the -gif option is (badly) put in the place
for the argument of -pp. The solution is to move -gif to a proper
place.
For the general G. method, the input dvi file (and page range) is
missing from the command line. I suggest to complete this line as in
other lines containing dvips command.
Summarizing, I propose the patch:
--- /etc/tex4ht/tex4ht.env 2005-12-15 12:48:47.000000000 +0100
+++ tex4ht.env 2006-01-26 12:07:48.000000000 +0100
@@ -178,9 +178,9 @@
G.png
Gdvipng -T tight -x 1400 -D 72 -bg Transparent -pp %%2:%%2 %%1 -o %%3
G.gif
-Gdvipng -T tight -x 1400 -D 72 -bg Transparent -pp -gif %%2:%%2 %%1 -o %%3
+Gdvipng -T tight -x 1400 -D 72 -bg Transparent -pp %%2:%%2 %%1 -o %%3 -gif
G.
-Gdvips -Ppdf -mode ibmvga -D 110 -f > zz%%4.ps
+Gdvips -Ppdf -mode ibmvga -D 110 -f %%1 -pp %%2 > zz%%4.ps
Gconvert -crop 0x0 -density 110x110 -transparent '#FFFFFF' zz%%4.ps %%3
Grm zz%%4.ps
</dvipng>
With this patch, the two tests above do produce images.
Best wishes,
Gabor Braun
-- System Information:
Debian Release: 3.1
APT prefers testing
APT policy: (650, 'testing'), (600, 'unstable')
Architecture: i386 (i686)
Kernel: Linux 2.6.14-2-686
Locale: LANG=hu_HU.iso88592, LC_CTYPE=hu_HU.iso88592 (charmap=ISO-8859-2)
(ignored: LC_ALL set to hu_HU.iso88592)
Versions of packages tex4ht depends on:
ii libc6 2.3.5-8 GNU C Library: Shared libraries an
ii libkpathsea3 2.0.2-30sarge4 path search library for teTeX (run
ii tetex-bin 3.0-13 The teTeX binary files
ii tex4ht-common 20051223-1 LaTeX and TeX for Hypertext (HTML)
-- no debconf information
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