This enables replacing the -l and -L flags used to specify the
just-built libraries when linking the tools and shared libs with
non-standard syntaxes.  System library flags are already handled
by the filtering mechanism in configure.

Signed-off-by: Mans Rullgard <mans@mansr.com>

This adds new HOSTLD and related settings for host linker allowing
it to be different from HOSTCC.

Signed-off-by: Mans Rullgard <mans@mansr.com>

Many compilers need special flags to compile *.h files as regular
source code, if they will do so at all.  Rather than hoping all
compilers will have such a flag and adding mappings for it, create
wrapper .c files for test building single headers.

This allows using the regular rule for compiling C files without the
need for special flags, and it also provides proper dependency tracking
for these objects.

Signed-off-by: Mans Rullgard <mans@mansr.com>

Signed-off-by: Mans Rullgard <mans@mansr.com>

This variable is set to the same value for all directories.
Adding the -L flags directly to LDFLAGS is simpler and achieves
the same thing.

Signed-off-by: Mans Rullgard <mans@mansr.com>

This reduces startup latency for make invocations, which is especially
noticeable on systems that are slow or have slow I/O, like Windows.

Declaring tools associated with each library in their respective
makefiles allows these tools to easily depend on the correct
prerequisites and link against the libs they need.

Signed-off-by: Mans Rullgard <mans@mansr.com>

Signed-off-by: Mans Rullgard <mans@mansr.com>

Signed-off-by: Mans Rullgard <mans@mansr.com>

Signed-off-by: Mans Rullgard <mans@mansr.com>

Signed-off-by: Mans Rullgard <mans@mansr.com>

Signed-off-by: Mans Rullgard <mans@mansr.com>

Signed-off-by: Mans Rullgard <mans@mansr.com>

This target was added to prevent some files being deleted
by make when using chains of implicit rules.  This is no
longer required.

Signed-off-by: Mans Rullgard <mans@mansr.com>

This removes nonexisting targets from phony lists and puts them
all in one place.

Signed-off-by: Mans Rullgard <mans@mansr.com>

Signed-off-by: Mans Rullgard <mans@mansr.com>

This dependency is implicitly covered elsewhere.

Signed-off-by: Mans Rullgard <mans@mansr.com>

CFLAGS-yes is never set so this serves no purpose.

Signed-off-by: Mans Rullgard <mans@mansr.com>

This variable is unnecessary as absolute paths are not required.

Signed-off-by: Mans Rullgard <mans@mansr.com>

This makes sure the various *-test programs are correctly rebuilt
when necessary.

Signed-off-by: Mans Rullgard <mans@mansr.com>

Stripping is generally best left to package management tools, and
since unstripped copies are kept in the build tree, any arguments
about saving space (no matter how insignificant) are void.

Signed-off-by: Mans Rullgard <mans@mansr.com>

It is pretty hopeless that other considerable projects will adopt
libavutil alone in other projects. Projects that need small footprint
are better off with more specialized libraries such as gnulib or rather
just copy the necessary parts that they need. With this in mind, nobody
is helped by having libavutil and libavcore split. In order to ease
maintenance inside and around FFmpeg and to reduce confusion where to
put common code, avcore's functionality is merged (back) to avutil.

Signed-off-by: Reinhard Tartler <siretart@tauware.de>

Originally committed as revision 25039 to svn://svn.ffmpeg.org/ffmpeg/trunk

We no longer create dependency files directly, so the rules are now pointless.

Originally committed as revision 24807 to svn://svn.ffmpeg.org/ffmpeg/trunk

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