Index: configure.in
===================================================================
RCS file: /sfhome/cvs/dillo/dillo/configure.in,v
retrieving revision 1.48
diff -c -r1.48 configure.in
*** configure.in	2 Apr 2003 17:52:26 -0000	1.48
--- configure.in	10 Apr 2003 18:24:25 -0000
***************
*** 29,34 ****
--- 29,43 ----
  AM_PROG_CC_STDC
  AC_PROG_RANLIB
  
+ dnl gcc 3.x usually has /usr/local in the default directories. So, for that case we don't ass
+ dnl /usr/local, otherwise we always do. This should not cause any trouble anyways and at
+ dnl least the BSD's need the /usr/local stuff.
+ AC_PROG_CPP
+ if test ! "`$CPP -I/usr/local/include < /dev/null 2>&1 | grep 'warning: changing search order for system directory'`" ; then
+   CPPFLAGS="$CPPFLAGS -I/usr/local/include"
+   LDFLAGS="$LDFLAGS -L/usr/local/lib"
+ fi
+ 
  dnl -----------------------------------
  dnl Check for Gtk+ (it checks glib too)
  dnl -----------------------------------
***************
*** 73,80 ****
  fi
  AC_CHECK_HEADERS(png.h libpng/png.h,
    AC_CHECK_LIB(png, png_check_sig) break,
!   AC_MSG_WARN(*** No libpng found. Disabling png images.***)
  )
  
  dnl ----------------------
  dnl Test for POSIX threads
--- 82,92 ----
  fi
  AC_CHECK_HEADERS(png.h libpng/png.h,
    AC_CHECK_LIB(png, png_check_sig) break,
!   pngh="no$pngh"
  )
+ if test "x$pngh" = "xnono"; then
+   AC_MSG_WARN(*** No libpng found. Disabling png images.***)
+ fi
  
  dnl ----------------------
  dnl Test for POSIX threads