1.1 --- a/configure.in	Sat Jun 16 06:47:45 2001 +0000
     1.2 +++ b/configure.in	Tue Jun 19 13:33:54 2001 +0000
     1.3 @@ -749,6 +749,37 @@
     1.4      fi
     1.5  }
     1.6  
     1.7 +dnl Find the VGL includes and libraries
     1.8 +CheckVGL()
     1.9 +{
    1.10 +    AC_ARG_ENABLE(video-vgl,
    1.11 +[  --enable-video-vgl     use VGL video driver [default=no]],
    1.12 +                  , enable_video_vgl=no)
    1.13 +    if test x$enable_video = xyes -a x$enable_video_vgl = xyes; then
    1.14 +        AC_MSG_CHECKING(for libVGL support)
    1.15 +        video_vgl=no
    1.16 +        AC_TRY_COMPILE([
    1.17 +         #include <sys/fbio.h>
    1.18 +         #include <sys/consio.h>
    1.19 +         #include <sys/kbio.h>
    1.20 +         #include <vgl.h>
    1.21 +        ],[
    1.22 +         VGLBitmap bitmap;
    1.23 +         exit(bitmap.PyxelBytes);
    1.24 +        ],[
    1.25 +        video_vgl=yes
    1.26 +        ])
    1.27 +        AC_MSG_RESULT($video_vgl)
    1.28 +        if test x$video_vgl = xyes; then
    1.29 +            CFLAGS="$CFLAGS -DENABLE_VGL"
    1.30 +            SYSTEM_LIBS="$SYSTEM_LIBS -lvgl"
    1.31 +
    1.32 +            VIDEO_SUBDIRS="$VIDEO_SUBDIRS vgl"
    1.33 +            VIDEO_DRIVERS="$VIDEO_DRIVERS vgl/libvideo_vgl.la"
    1.34 +        fi
    1.35 +    fi
    1.36 +}
    1.37 +
    1.38  dnl Find the AAlib includes
    1.39  CheckAAlib()
    1.40  {
    1.41 @@ -1202,6 +1233,7 @@
    1.42          CheckX11
    1.43          CheckDGA
    1.44          CheckSVGA
    1.45 +        CheckVGL
    1.46          CheckAAlib
    1.47          CheckOpenGL
    1.48          CheckPTHREAD
    1.49 @@ -2044,6 +2076,7 @@
    1.50  src/video/macrom/Makefile
    1.51  src/video/quartz/Makefile
    1.52  src/video/svga/Makefile
    1.53 +src/video/vgl/Makefile
    1.54  src/video/aalib/Makefile
    1.55  src/video/wincommon/Makefile
    1.56  src/video/windib/Makefile