Author: Ralf Treinen <treinen@debian.org>
Description: generate by default images as png, not gif 

--- hevea-1.10~/html/gif.hva	1970-01-01 01:00:00.000000000 +0100
+++ hevea-1.10/html/gif.hva	2007-08-26 17:59:42.000000000 +0200
@@ -0,0 +1 @@
+\renewcommand{\heveaimageext}{.gif}
diff -urNad hevea-1.10~/imagen hevea-1.10/imagen
--- hevea-1.10~/imagen	2007-08-26 17:59:38.000000000 +0200
+++ hevea-1.10/imagen	2007-08-26 17:59:42.000000000 +0200
@@ -7,10 +7,10 @@
 PNMEXTRA=""
 PNMMARGIN="pnmmargin -white 1"
 PPMQUANT=""
-#PPMTOEXT="pnmtopng -transparent '#ffffff'"
-#EXT=png
-PPMTOEXT="ppmtogif -transparent '#ffffff'"
-EXT=gif
+PPMTOEXT="pnmtopng -transparent '#ffffff'"
+EXT=png
+#PPMTOEXT="ppmtogif -transparent '#ffffff'"
+#EXT=gif
 TODIR="."
 RM="/bin/rm -f"
 
--- hevea-1.10~/latexcommon.hva	2007-08-26 17:59:38.000000000 +0200
+++ hevea-1.10/latexcommon.hva	2007-08-26 17:59:42.000000000 +0200
@@ -499,7 +499,7 @@
 % Images     %
 %%%%%%%%%%%%%%
 \newcounter{image}
-\newcommand{\heveaimageext}{.gif}
+\newcommand{\heveaimageext}{.png}
 \newcommand{\heveaimagedir}{}
 \renewcommand{\theimage}{\@arabic{image}}
 \newcommand{\imageflush}[1][]

--- hevea-1.10~/libs.def	2007-06-14 11:08:36.000000000 +0200
+++ hevea-1.10/libs.def	2007-08-26 18:00:14.000000000 +0200
@@ -1,4 +1,4 @@
 ALLLIB= alltt.hva amsmath.hva articlecommon.hva babel.hva bookcommon.hva comment.hva compat.hva hyperref.hva ifthen.hva index.hva iso-symb.hva keyval.hva latexcommon.hva listings.hva lstlang1.hva lstlang2.hva lstlang3.hva makeidx.hva mathop.hva moreverb.hva multibib.hva multind.hva natbib-common.hva packages.hva plain.hva program.hva spaces.hva supertabular.hva underscore.hva url.hva verbatim.hva french-common.hva german-common.hva english.hva czech.hva ragged2e.hva chapterbib.hva deepcut.hva figcut.hva longtable.hva eurosym.hva isolatin1.hva textcomp.hva chngcntr.hva ifpdf.hva theorem.hva xspace.hva latexsym.hva iso-html.hva iso-text.hva winstyles.hva winfonts.hva epsfig.hva inputenc.hva thai.hva
-HTMLLIB= amssymb.hva amsfonts.hva article.hva austrian.hva book.hva color.hva colortbl.hva commongraphic.hva fancysection.hva fancyvrb.hva french.hva german.hva graphics.hva graphicx.hva hevea.hva common-math.hva mathpartir.hva natbib.hva png.hva report.hva seminar.hva sword.hva symb-eng.hva symb-ent.hva symb-fra.hva symb-mathml.hva symb-text.hva urlhref.hva xypic.hva
+HTMLLIB= amssymb.hva amsfonts.hva article.hva austrian.hva book.hva color.hva colortbl.hva commongraphic.hva fancysection.hva fancyvrb.hva french.hva german.hva graphics.hva graphicx.hva hevea.hva common-math.hva mathpartir.hva natbib.hva png.hva report.hva seminar.hva sword.hva symb-eng.hva symb-ent.hva symb-fra.hva symb-mathml.hva symb-text.hva urlhref.hva xypic.hva gif.hva
 TEXTLIB=article.hva book.hva color.hva colortbl.hva fancysection.hva hevea.hva report.hva seminar.hva french.hva austrian.hva german.hva natbib.hva
 INFOLIB=article.hva book.hva hevea.hva report.hva seminar.hva
