The new library is meant to contain the core multimedia utilities for
FFmpeg, to make them shareable between more libav* libraries.

See thread:
Subject: [FFmpeg-devel] [RFC] New library for shared non-generic libav* utils
Date: Fri, 9 Jul 2010 01:07:40 +0200

Originally committed as revision 24393 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24041 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23805 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23792 to svn://svn.ffmpeg.org/ffmpeg/trunk

Running ranlib is quick and uninteresting, no need to print it.

Originally committed as revision 22582 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 22526 to svn://svn.ffmpeg.org/ffmpeg/trunk

The presence of the .SECONDARY directive caused thing to not always
be correctly rebuilt.  Mentioning the object files explicitly as
targets gives the desired result of make not deleting them without
unpleasant side-effects.

Originally committed as revision 22422 to svn://svn.ffmpeg.org/ffmpeg/trunk

Force version.sh to run whenever the version might have changed,
regardless of what is being built.  This is done by attaching the
dependencies to a dummy file (.version) which is included from the
makefile.  As make will always attempt to rebuild any included files
before considering other rules, this ensures that the real version.h
is (re-)created before it is required by any source file.

Originally committed as revision 22420 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 22419 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 22418 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 22401 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 22394 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 22391 to svn://svn.ffmpeg.org/ffmpeg/trunk

Some of the per-arch headers are only meant to be used through
the parent header of the same name.  Testing these standalone
does not make sense.

Originally committed as revision 22341 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 22335 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 22333 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 22294 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 22249 to svn://svn.ffmpeg.org/ffmpeg/trunk

This gives brief messages from make by default.  For full command
echoing, add V=1 to make command line.

Originally committed as revision 22244 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 22094 to svn://svn.ffmpeg.org/ffmpeg/trunk

Most of the make builtin rules, which we do not need, are suffix rules,
and we use only new-style pattern rules.  Disabling suffix rules saves
some time when building on slow systems.

Originally committed as revision 22064 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21520 to svn://svn.ffmpeg.org/ffmpeg/trunk

This makes it easy to supply extra flags on the make command line
for testing purposes.

Originally committed as revision 21515 to svn://svn.ffmpeg.org/ffmpeg/trunk

Get one step closer to world domination.
Remove "make uninstall".

Originally committed as revision 21466 to svn://svn.ffmpeg.org/ffmpeg/trunk

Based on patch by Reinhard Tartler <siretart tauware de>

Originally committed as revision 21236 to svn://svn.ffmpeg.org/ffmpeg/trunk

Remove "make uninstall".

Originally committed as revision 21226 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20577 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20412 to svn://svn.ffmpeg.org/ffmpeg/trunk

This is mainly the checks for ebx on x86, but possibly others too.

Originally committed as revision 19687 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19685 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19609 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19608 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19527 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19493 to svn://svn.ffmpeg.org/ffmpeg/trunk

rather than prepend it.

This way there is the guarantee that the included headers are those in
the FFmpeg sources, rather than pre-installed headers referenced by
the user CPPFLAGS.

Originally committed as revision 19416 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19412 to svn://svn.ffmpeg.org/ffmpeg/trunk

Some compilers do not use the typical -c -o foo.o style.
This allows compiler-specific equivalents to be set by the
configure script.

Originally committed as revision 19409 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19406 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19404 to svn://svn.ffmpeg.org/ffmpeg/trunk

generated map files as well, so map files need to be removed in all
places where executables are removed.
patch by Dave Yeo, daveryeo telus net

Originally committed as revision 18981 to svn://svn.ffmpeg.org/ffmpeg/trunk