diff options
Diffstat (limited to 'examples')
| -rw-r--r-- | examples/howto-simple-svg.cxx | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/examples/howto-simple-svg.cxx b/examples/howto-simple-svg.cxx index 28535856c..6b7c6bc11 100644 --- a/examples/howto-simple-svg.cxx +++ b/examples/howto-simple-svg.cxx @@ -16,11 +16,13 @@ // // http://www.fltk.org/str.php // +#include <config.h> /* needed only to detect FLTK_USE_NANOSVG */ #include <FL/Fl.H> #include <FL/Fl_Window.H> #include <FL/Fl_Box.H> #include <FL/Fl_SVG_Image.H> #include <FL/Fl_Shared_Image.H> +#include <FL/fl_message.H> /* svg logo */ const char *svg_logo = @@ -53,6 +55,10 @@ const char *svg_logo = "</svg>\n"; int main(int argc, char **argv) { +#ifndef FLTK_USE_NANOSVG + fl_message("You need to build fltk with --enable-nanosvg to use this example."); + return(1); +#else Fl_SVG_Image *svg = new Fl_SVG_Image(NULL, (char*)strdup(svg_logo)); // XXX: strdup() shouldn't be needed -- see STR #3421 Fl_Window *win = new Fl_Window(720, 486, "svg test"); Fl_Box *box = new Fl_Box(10,10,720-20,486-20); @@ -60,6 +66,7 @@ int main(int argc, char **argv) { win->end(); win->show(argc,argv); return(Fl::run()); +#endif } // |