Guile-SDL 0.3.9 available

[Thien-Thi Nguyen]

release notes:

  New procs.  Observant build-from-source people may note that the
  tarball is more streamlined from 0.3.8.  The examples/ subdir will
  probably be return at some point, folded into all the Guile-SDL demos
  floating around.  Maintenance smoothing as a/v dances, soothing.

  thi

README excerpt:

  This directory contains Guile-SDL, a set of modules that provide
  bindings for SDL (Simple DirectMedia Layer) to enable Guile
  programmers to do all the nice things you can do with SDL.

  Most of the SDL functions have been wrapped with the exception of a
  few functions that were too C-centric.  The SDL Threads and the Audio
  functions haven't been included because of the problems with Guile
  code being run from more than one thread.  However audio programming
  can be done with the module `(sdl mixer)' that requires the SDL_mixer
  library.

  Also included is SDL_gfx 2.0.16 (by Andreas Schiffler) and bindings
  for it.

NEWS excerpt:

  - 0.3.9 | 2008-04-02
  
    - bugfix for "make uninstall"
  
        Previously, this left some files in $(GUILE_LIBSITE)/sdl.
        Now, those files (and that directory) are properly deleted.
  
    - new (sdl gfx) procs
  
        These 26 are the image-filter functions that have a C
        implementation: imfi-mmx?, imfi-add, imfi-mean, imfi-sub,
        imfi-abs-diff, imfi-mult, imfi-mulnor, imfi-muldiv2,
        imfi-muldiv4, imfi-logand, imfi-logior, imfi-div, imfi-not,
        imfi-add-c, imfi-add-c-to-half, imfi-sub-c, imfi-ashr,
        imfi-lshr, imfi-mul-c, imfi-ashr-mul-c, imfi-bshl, imfi-lshl,
        imfi-ashl, imfi-binarize, imfi-clip, imfi-normalize-linear.
  
        On ttn's computer, (imfi-mmx?) => #f, so the MMX side of things
        has not been tested.
  
    - new (sdl mixer) procs: set-panning, set-distance, set-position
  
        Move the sound 'round and 'round;
        all that's missing is up and down.
  
    - public repo: http://www.gnuvola.org/wip/  (guile-sdl)
  
    - maintenance now uses libtool 1.5.26 and automake 1.10.1

tarball, prettified source, demos, etc, in dir:

  http://www.gnuvola.org/software/guile-sdl/

atom feed:

  http://www.gnuvola.org/NEWS.xml.gz