From 09a34c5ea9ddfccad10d39909ee82664c08893e6 Mon Sep 17 00:00:00 2001
From: Dan Gildea <dgildea>
Date: Fri, 22 Sep 2023 13:21:37 -0400
Subject: [PATCH] enable svg

- add svg to cfgcache.pm
- require poppler-utils to get pdftocairo
- require preview.sty during build, so seen by config.pl script
---
 cfgcache.pm     | 2 +-
 latex2html.spec | 5 +++--
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/cfgcache.pm b/cfgcache.pm
index 7a4b503..cea2f57 100644
--- a/cfgcache.pm
+++ b/cfgcache.pm
@@ -28,7 +28,7 @@ $cfg{'HTML_VALIDATOR'} = q'';
 $cfg{'ICONPATH'} = q'file:/usr/share/latex2html/icons';
 $cfg{'ICONSERVER'} = q'';
 $cfg{'ICONSTORAGE'} = q'';
-$cfg{'IMAGE_TYPES'} = q'png gif';
+$cfg{'IMAGE_TYPES'} = q'svg png gif';
 $cfg{'INITEX'} = q'/usr/bin/initex';
 $cfg{'JPEGTOPNM'} = q'/usr/bin/jpegtopnm';
 $cfg{'KPSEWHICH'} = q'/usr/bin/kpsewhich';
diff --git a/latex2html.spec b/latex2html.spec
index 1802574..d6c3ea5 100644
--- a/latex2html.spec
+++ b/latex2html.spec
@@ -15,8 +15,9 @@ Source2: %{name}-manpages.tar.gz
 Source3: http://takeno.iee.niit.ac.jp/~shige/TeX/latex2html/data2/l2h-2023-jp3.2b1.37.tar.gz
 Patch1: latex2html-2018.2-teTeX-l2h-config.patch
 Patch2: latex2html-2002-2-1-SHLIB.patch
-Requires: tex(latex), tex(dvips), tex(url.sty), tex(preview.sty), netpbm-progs
-BuildRequires: perl-interpreter >= 5.003, perl-generators, ghostscript >= 4.03, netpbm-progs >= 9.21, tex(latex)
+Requires: tex(latex), tex(dvips), tex(url.sty), tex(preview.sty), netpbm-progs, poppler-utils
+BuildRequires: tex(latex), tex(dvips), tex(url.sty), tex(preview.sty), netpbm-progs, poppler-utils
+BuildRequires: perl-interpreter >= 5.003, perl-generators, ghostscript >= 4.03
 BuildRequires: perl(Carp), perl(Config), perl(Cwd), perl(DB), perl(Exporter),
 BuildRequires: perl(File::Copy), perl(FindBin), perl(IO::File), perl(Sys::Hostname)
 BuildRequires: perl(Unicode::Collate::Locale), perl(lib), perl(strict), perl(vars)