Re: latex2html problems (fwd)
Thanks for answering Parv. I have a Phedora Core 2 system where latex2html works fine. It uses netpbm-9.24 not netpbm-10.24 as FreeBSD does. So... forced FreeBSD to uninstall netpbm-10.24, and then downloaded and compiled netpbm-9.24. It is a little tricky because netpbm does not supports FreeBSD, so I took openbsd option and changed the Makefile.config to fulfill FreeBSD requirements. Once it was installed, latex2html worked fine. Now, I do not know what to think. Either, latex2html is trying to use options that do not work with netpbm-10.24, or netpbm-10.24 does not work properly. g it seems that latex2html requieres an option. if I include the option: -notransparent html2ltex works fine with netpbm-10.24. nevertheless, it displays the formulae with gray background. They look horrible. I think this deserves a report. Thanks for your help. Eduardo. Eduardo. ___ [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to [EMAIL PROTECTED]
Re: latex2html problems (fwd)
in message [EMAIL PROTECTED], wrote Eduardo Viruena Silva thusly... I have installed FreeBS 5.2.1-RELEASEp9 in my computer. 4.10-p3 here ... latex2html-2002.2.1_3 Convert LaTeX documents to HTML teTeX-2.0.2_2 Thomas Esser's distribution of TeX friends ... with latex2html-2002.2.1_3 teTeX-2.0.2_3. latex2html seems to work fine but it does not process formulas. ---test.tex-- \documentclass{article} \begin{document} $\sin(x)$ \end{document} ---end of test.tex Michelle:/home/mrspock/tex latex2html test --- it was properly processed but, at the end: --- *** processing 1 images *** Generating postscript images using dvips ... This is dvips(k) 5.92b Copyright 2002 Radical Eye Software (www.radicaleye.com) ' TeX output 2004.10.07:1523' - /tmp/l2h879/image (- /tmp/l2h879/image001) tex.proalt-rule.protexc.prof7b6d320.enc aae443f0.enctexps.prospecial.procolor.procmmi10.pfbcmr10.pfb[1] Converting image #1 pstoimg: Error: /usr/local/bin/ppmquant -floyd 256 /tmp/l2h879/p892.pnm | /usr/local/bin/pnmtopng -interlace -trans '#ff' img1.png failed: Error while converting image As i expected, there is a race condition. By the time ppmquant gets the file input, the file, actually the /tmp/l2h* directory, has been already removed, resulting in the above it seems. Do ktrace -di -f log latex2html file.tex ; kdump -n -f log | less. Then search for string /tmp/l2h. You will see that directory is removed well before ppmquant get to do its thing. (Mind that i have not checked if any of the file handle(s) is retained, or retained file handle is not closed, before directory removal.) (In that case, IMO, it would not be a race condition but an indication of bad design of latex2html.) pnmtopng was installed by netpbm-10.24... and it seems that it is being called with a pair of parameters that does not seem to work. Yes, see above. - Parv -- ___ [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to [EMAIL PROTECTED]
Re: latex2html problems (fwd)
in message [EMAIL PROTECTED], wrote Parv thusly... latex2html-2002.2.1_3 Convert LaTeX documents to HTML teTeX-2.0.2_2 Thomas Esser's distribution of TeX friends ... with latex2html-2002.2.1_3 teTeX-2.0.2_3. Michelle:/home/mrspock/tex latex2html test --- it was properly processed but, at the end: --- *** processing 1 images *** Generating postscript images using dvips ... This is dvips(k) 5.92b Copyright 2002 Radical Eye Software (www.radicaleye.com) ' TeX output 2004.10.07:1523' - /tmp/l2h879/image (- /tmp/l2h879/image001) tex.proalt-rule.protexc.prof7b6d320.enc aae443f0.enctexps.prospecial.procolor.procmmi10.pfbcmr10.pfb[1] Converting image #1 pstoimg: Error: /usr/local/bin/ppmquant -floyd 256 /tmp/l2h879/p892.pnm | /usr/local/bin/pnmtopng -interlace -trans '#ff' img1.png failed: Error while converting image Do ktrace -di -f log latex2html file.tex ; kdump -n -f log | less. Then search for string /tmp/l2h. You will see that directory is removed well before ppmquant get to do its thing. ... pnmtopng was installed by netpbm-10.24... and it seems that it is being called with a pair of parameters that does not seem to work. I was wrong in my assesment. As noted above, problem seems to be with/for pnmtopng not ppmquant ... # latex2html -debug p.tex ... Debug (syswait): Running /misc/local/bin/perl5.8.5 /misc/local/bin/pstoimg -type png -debug -tmp /tmp/l2h3101 -discard -interlace -antialias -depth 1 -scale 1.6 -geometry 26x16 -margins 134,72 -crop abls -transparent -out img1.png /tmp/l2h3101/image001.ps at /usr/local/bin/latex2html line 4230 pstoimg V2002-2-1 (Revision 1.16, Perl 5.008005) pstoimg: Temporary directory is /tmp/l2h3101 pstoimg: Processing /tmp/l2h3101/image001.ps pstoimg: EPSF dimensions are 31x23 pstoimg: Running /usr/local/bin/gs -sDEVICE=ppmraw -g50x37 -r115 -dTextAlphaBits=4 -sOutputFile=/tmp/l2h3101/p3114.pnm ... Image /tmp/l2h3101/p3114.t02 is PPM, 44x20 Image /tmp/l2h3101/p3114.pnm is PPM, 44x32 Running /usr/local/bin/ppmquant -floyd 256 /tmp/l2h3101/p3114.pnm | /usr/local/bin/pnmtopng -interlace -trans '#ff' img1.png pnmcolormap: making histogram... pnmcolormap: 16 colors found pnmcolormap: Image already has few enough colors (=256). Keeping same colors. pnmcolormap failed, rc=139 pnmtopng: Error reading magic number from Netpbm image stream. Most often, this means your input file is empty. pstoimg: Error: /usr/local/bin/ppmquant -floyd 256 /tmp/l2h3101/p3114.pnm | /usr/local/bin/pnmtopng -interlace -trans '#ff' img1.png failed: Debug (syswait): Finished child process: #3114 at /usr/local/bin/latex2html line 4230 I can provide the detailed log if anybody is interested. - Parv -- ___ [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to [EMAIL PROTECTED]