[l2h] gifs are not generated

[Kepler Oliveira]

Hi,
I reinstalled latex2html-2K.1beta because I still cannot get gifs
generated and I when I run make test I get:
---------------
' TeX output 2001.10.16:1208' -> /tmp/l2h4077/image
(-> /tmp/l2h4077/image001) <texc.pro><special.pro><color.pro>[1] 
(-> /tmp/l2h4077/image002) <texc.pro><special.pro><color.pro>[2] 
Converting image #1
pstoimg: Error: "/usr/bin/pnmcrop -verbose  < /tmp/l2h4077/p4098.pnm |
/usr/bin/pnmcrop -verbose  -bot  -sides  | /usr/bin/pnmcrop -verbose  -l
-sides  | /usr/bin/pnmcrop -verbose  -r  -sides  | /usr/bin/pnmcrop
-verbose  -l  -sides  | /usr/bin/ppmquant -floyd 256 | /usr/bin/ppmtogif
-interlace -trans '#ffffff'  > img1.gif" failed: Procura ilegal

Error while converting image
Converting image #2
pstoimg: Error: "/usr/bin/ppmquant -floyd 256 < /tmp/l2h4077/p4110.pnm |
/usr/bin/ppmtogif -interlace -trans '#ffffff'  > img2.gif" failed:
Procura ilegal

Error while converting image
-------------
I am using 
pckepler ~/latex2html-2K.1beta % pnmcrop --version
pnmcrop: Using libpbm from Netpbm Version: Netpbm 9.19
pnmcrop: Compiled Qui Out  4 16:32:35 BRT 2001 by user "kepler"
pnmcrop: BSD defined
pnmcrop: RGB_ENV='RGBDEF'
pnmcrop: RGBENV= 'RGBDEF' (env vbl is unset)

and 
~/latex2html-2K.1beta % grep PNMCROP pstoimg
#  --  corrects errors in implementing $PNMCROPOPT
#  --  implement  -sides  for the arguments to $PNMCROP
my $PNMCROP = '/usr/bin/pnmcrop -verbose ';
my $PNMCROPOPT = ' -sides ';
      $croparg = "-bot $PNMCROPOPT ";
      $croparg = "-$edge $PNMCROPOPT ";
      if(&do_cmd_norename("$PNMCROP $PNMCROPOPT -bot < $in",$tmp)) {
      $cmd .= "| $PNMCROP $croparg";
      $cmd = "$PNMCROP $croparg< $in ";
---------------
is it possible my problem is with the /tmp directory definition?
I tried both /home/kepler/tmp, the default and /tmp and get the same
errors.


-- 
Kepler Oliveira                 e-mail:kepler@if.ufrgs.br
Instituto de Fisica da UFRGS    91501-900 Porto Alegre, RS - BRASIL
Tel:55-51-3316-6556             FAX:55-51-3316-7286
www: http://www.if.ufrgs.br/~kepler