On Sun, Dec 11, 2011 at 7:59 PM, Luca Barbato <[email protected]> wrote:
> It is a slight extension of build_system.txt
> ---
> doc/Makefile | 3 +-
> doc/build_system.texi | 62
> +++++++++++++++++++++++++++++++++++++++++++++++++
> 2 files changed, 64 insertions(+), 1 deletions(-)
> create mode 100644 doc/build_system.texi
>
Minor grammar/spelling nitpicks.
> +@chapter Structure
> +
> +The Libav build system is composed by a @command{bash} script,
composed of
> +@command{configure}, and a number of @command{make} scripts.
> +
> +@command{configure} generates @code{config.mak}, @code{config.h}, and
> +the @command{pkg-config} files, then by running @command{make} is
> +possible to build and install Libav.
files. Then it is possible to build and install Libav by running @command{make}
> +
> +The @command{make} scripts are non-recoursive, the common code needed
non-recursive. The common
> +to build the different libraries is located in @code{subdir.mak},
> +@code{common.mak} contains the common definitions for the internal
> +variables, the @code{Makefile} present in each directory contain just the
variables, and the
> +list of the objects and headers that compose the specific library.
> +
> +
> +@section Makefile variables
> +
> +@table @option
> +@item V
> +Disable the default terse mode, the full command issued by make and its
> +output will be shown on the screen.
> +@item DESTDIR
> +Destination directory for the install targets, useful to prepare packages
> +or install Libav in cross-environments.
> +@end table
> +
> +@section Makefile targets
> +
> +@table @option
> +@item all
> +Default target, builds all the libraries and the executables.
> +@item install
> +Install headers, libraries and programs.
> +@item examples
> +Build the basic examples
> +@item documentation
> +Generates the html documentation and the programs man pages
> +@item config
> +Rerun configure with the options previously given. Useful when
> +updating sources or developing new features.
> +@item clean
> +Default clean directive, removes object files and binaries
> +@item distclean
> +Removes everything generated by @command{configure} and @command{make}.
> +If using a @command{git} tree, @command{git clean -x -d -f} is a quicker
> +alternative.
> +@end table
> +
> +@bye
> --
> 1.7.8.rc1
>
> _______________________________________________
> libav-devel mailing list
> [email protected]
> https://lists.libav.org/mailman/listinfo/libav-devel
- John
_______________________________________________
libav-devel mailing list
[email protected]
https://lists.libav.org/mailman/listinfo/libav-devel
