Index: asymptote-2.41/settings.cc =================================================================== --- asymptote-2.41.orig/settings.cc +++ asymptote-2.41/settings.cc @@ -91,15 +91,15 @@ bool msdos=false; string HOME="HOME"; string docdir=ASYMPTOTE_DOCDIR; const char pathSeparator=':'; -string defaultPSViewer="gv"; +string defaultPSViewer="xdg-open"; #ifdef __APPLE__ string defaultPDFViewer="open"; #else -string defaultPDFViewer="acroread"; +string defaultPDFViewer="xdg-open"; #endif string defaultGhostscript="gs"; string defaultGhostscriptLibrary="/usr/lib/libgs.so"; -string defaultDisplay="display"; +string defaultDisplay="xdg-open"; string defaultAnimate="animate"; void queryRegistry() {} const string dirsep="/";