[PATCH xserver 0/5] using util-macros to manage docs targets

[Gaetan Nadon]

Summary of visible external functional changes:

* --enable-builddocs replaced with generic util-macros --enable-devel-docs
* documentation now built by default
* dmx/doc git files dmx.txt and scaled.txt have renamed extension to .text
* message alerting builder when tarball cannot be created due to missing doxygen tool

See individual patches for details and rationales.

* all the rules under which a tarball may or may not be created have not changed.
* the content of the tarball has not changed. (save for .text extension)
* the documents retain their classifcation as "development" documents

Gaetan Nadon (5):
  config: use new XORG_ENABLE_DEVEL_DOCS util-macro
  doc: update .gitignore for dmx and xfree86 docs
  dmx/doc: resolve conflict between generated files also in git
  config: enable building documentation by default
  dmx/doc: alert builder when a tarball cannot be created

 configure.ac                    |   14 +-
 hw/dmx/Makefile.am              |    6 +-
 hw/dmx/doc/.gitignore           |    8 +
 hw/dmx/doc/Makefile.am          |   28 +-
 hw/dmx/doc/dmx.text             | 2989 +++++++++++++++++++++++++++++++++++++++
 hw/dmx/doc/dmx.txt              | 2989 ---------------------------------------
 hw/dmx/doc/scaled.text          |  579 ++++++++
 hw/dmx/doc/scaled.txt           |  579 --------
 hw/xfree86/doc/Makefile.am      |    4 -
 hw/xfree86/doc/sgml/.gitignore  |    5 +
 hw/xfree86/doc/sgml/Makefile.am |    8 +-
 11 files changed, 3616 insertions(+), 3593 deletions(-)
 create mode 100644 hw/dmx/doc/dmx.text
 delete mode 100644 hw/dmx/doc/dmx.txt
 create mode 100644 hw/dmx/doc/scaled.text
 delete mode 100644 hw/dmx/doc/scaled.txt
 create mode 100644 hw/xfree86/doc/sgml/.gitignore