1.1 --- a/configure.ac	Thu Apr 24 13:53:09 2008 +0100
     1.2 +++ b/configure.ac	Mon Apr 28 11:12:33 2008 +0100
     1.3 @@ -27,6 +27,7 @@
     1.4  AC_PROG_LIBTOOL
     1.5  
     1.6  AC_CHECK_PROG([doxygen_found],[doxygen],[yes],[no])
     1.7 +AC_CHECK_PROG([gs_found],[gs],[yes],[no])
     1.8  
     1.9  if test x"$lx_cmdline_cxxflags_set" != x"set" -a "$GXX" = yes; then
    1.10    CXXFLAGS="$CXXFLAGS -Wall -W -Wall -W -Wunused -Wformat=2 -Wctor-dtor-privacy -Wnon-virtual-dtor -Wno-char-subscripts -Wwrite-strings -Wno-char-subscripts -Wreturn-type -Wcast-qual -Wcast-align -Wsign-promo -Woverloaded-virtual -Woverloaded-virtual -ansi -fno-strict-aliasing -Wold-style-cast -Wno-unknown-pragmas"