This is already taken care of by CLEANSUFFIXES.

The versioning facility in the Solaris linker differs from Linux in 3 ways:

1. It does not support globs in linker scripts for
symbol versioning -- this is a GNU extension.

2. The linker argument is '-M', instead of '--version-script'.

3. It is picky about line endings.
Each symbol or directive must be on a line of it's own.

Let's use make_sunver.pl from GCC to generate a version script that works
correctly with the Solaris linker. It's function is to correctly expand the
globs in the original generated version script.
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>

Checkasm needs to use internal symbols that should not be made public.

Removes an ugly $(if) to avoid conflicts with $(FFLIBS-) in the
top-level MAkefile.

Avoids including disabled library Makefiles.

Instead of setting FFLIBS in each library Makefile configure
exports FFLIBS-$library in config.mak.

Also drop support for building examples in library directories.

The gcov/lcov are a common toolchain for visualizing code coverage with
the GNU/Toolchain. The documentation and implementation of this
integration was heavily inspired from the blog entry by Mike Melanson:
http://multimedia.cx/eggs/using-lcov-with-ffmpeg/

This fixes removal of TOOLS as well as HOSTPROGS declared in the
top-level Makefile.  The clean target in common.mak needs to be
eval'd since the variables used within are reset for each library.
Signed-off-by: Mans Rullgard <mans@mansr.com>

This makes sure the previously always installed public header
lzo.h is installed if the LZO functionality is enabled.
Signed-off-by: Martin Storsjö <martin@martin.st>

Previously, object files in, for example, compat/ were left
after a clean or distclean was run.
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>

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>