FIX: windows build process: enable png build

[navit-package] / navit / xpm / navit_svg2png

diff --git a/navit/xpm/navit_svg2png b/navit/xpm/navit_svg2png
index d71bc2d..63ac570 100755 (executable)
--- a/navit/xpm/navit_svg2png
+++ b/navit/xpm/navit_svg2png
@@ -1,4 +1,4 @@
-#! /bin/bash
+#!/bin/sh
 
 function svgtopng
 {
@@ -10,18 +10,21 @@ function svgtopng
                $svgtopng --width=$1 --height=$2 --output $4 $3
                ;;
        *inkscape)
-               $svgtopng --without-gui --export-width=$1 --export-height=$2 --export-png=$4 $3
+               $svgtopng --without-gui --export-width=$1 --export-height=$2 --export-png=$BUILDDIR/$4 $3
                ;;
        *convert)
                $svgtopng $3 -resize $1x$2 $4
-               ;; 
+               ;;
        esac
 }
 
-ulimit -t 5
+if test "$OSTYPE" != "cygwin" -a "$OSTYPE" != "msys"; then
+       ulimit -t 5
+fi
+
 svgtopng=$1
 png=$2
-if [[ "$png" = *_[1-9]*_[1-9]*.png ]]; 
+if [[ "$png" = *_[1-9]*_[1-9]*.png ]];
 then
         svg=${png%_*_*.png};
        h=${png##*_}
@@ -35,10 +38,11 @@ if [ ! -f $svg.svg -a ! -f $svg.svgz ]
 then
        svg="$SRCDIR/$svg"
 fi
-if [ -f $png -a ! -f $svg.svg ]
-then
+if [ -f $png -a ! -f $svg.svg ]; then
+       # width and height seems to be defined as part of the file name
        touch $png
 else
+       # use width and hight from the svg image
        if [ -f $svg.svg ]
        then
                if [ -z "$w" ]