[Intel-gfx] [RFC i-g-t v3 00/13] Remove compile time depencencies on libdrm_intel.

[robert.foss at collabora.com]

From: Robert Foss <robert.foss at collabora.com>

Hey,

I've been looking at the possibilty of removing the compile time depency on
libdrm_intel. There are two technical solutions to this problem as far as
I can see; stubs and conditional compilation.

This series uses the stubbing approach.

Changes since v1:
- Replaced the automake flags HAVE_VC4/NOUVEAU/INTEL with HAVE_LIBDRM_XXX.
- Move conditionals from Makefile.sources to Arduino.mk/Makefile.am.
- Removed duplicated i915_drm.h symbols from intel_drm_stubs.h.
- Replaced igt_require with igt_require_f to communicate stubs being the cause
  of failure.
- Rename intel_drm_stubs to intel_bufmgr.
- Moved intel_bufmgr to lib/stubs/drm.
- Remove header inclusion changes in favor for inclusion of stubs in
  lib/stubs/drm using build scripts.
- Rebased on trunk.

Changes since v2:
- Removed conditional compilation from intel_bufmgr.h.
- Enable HAVE_LIBDRM_INTEL on android platforms.
- Remove unnecessary whitespace.
- Remove unnecessary inclusion of C files.
- De-duplicated intel_bufmgr.c error string.
- Changed Makefile.sources variable names to be non-automake specific


Robert Foss (13):
  configure.ac: Test for libdrm_intel and build for it if present.
  configure.ac: Harmonize HAVE_XXX flag for all drm platforms to
    HAVE_LIBDRM_XXX.
  Enable HAVE_LIBDRM_INTEL unconditionally for Android.
  benchmarks/Makefile: Don't build benchmarks that depend on
    libdrm_intel.
  tools/Makefile: Don't build tools that depend on libdrm_intel.
  tools/Makefile: Format whitespace.
  demos/Makefile: Don't build tools that depend on libdrm_intel.
  lib/stubs: Add stubs for intel_bufmgr.
  demos/Makefile: Replace automake specific name of listing in
    Makfile.sources
  benchmarks/Makefile: Replace automake specific name of listing in
    Makfile.sources
  tools/Makefile: Replace automake specific name of listings in
    Makfile.sources
  lib/tests/Makefile: Replace automake specific names of listings in
    Makefile.sources
  lib/Makefile: Replace automake specific names of listings in
    Makefile.sources

 Android.mk                   |   2 +
 benchmarks/Android.mk        |   6 +-
 benchmarks/Makefile.am       |   7 +-
 benchmarks/Makefile.sources  |  15 +-
 configure.ac                 |  25 ++-
 demos/Android.mk             |   5 +-
 demos/Makefile.am            |  10 +-
 demos/Makefile.sources       |   7 +
 lib/Android.mk               |   2 +-
 lib/Makefile.am              |  11 +-
 lib/Makefile.sources         |   2 +-
 lib/stubs/drm/README         |   4 +
 lib/stubs/drm/intel_bufmgr.c | 269 +++++++++++++++++++++++++++
 lib/stubs/drm/intel_bufmgr.h | 430 +++++++++++++++++++++++++++++++++++++++++++
 lib/tests/Android.mk         |   2 +-
 lib/tests/Makefile.am        |   3 +
 lib/tests/Makefile.sources   |   8 +-
 tests/Makefile.am            |   4 +-
 tools/Android.mk             |   8 +-
 tools/Makefile.am            |   7 +
 tools/Makefile.sources       |  73 ++++----
 21 files changed, 834 insertions(+), 66 deletions(-)
 create mode 100644 demos/Makefile.sources
 create mode 100644 lib/stubs/drm/README
 create mode 100644 lib/stubs/drm/intel_bufmgr.c
 create mode 100644 lib/stubs/drm/intel_bufmgr.h

-- 
2.7.4