add system libXNVCtrl library support in linux unbundle

add system libXNVCtrl library support in linux unbundle

originally developed here:
https://github.com/pld-linux/chromium-browser/commits/ea209591465e59e433cbb231270088a3d45658a2/system-libxnvctrl.patch

reviewed by phajdan.jr in private mail exchange

R=phajdan.jr@chromium.org
BUG=

Committed: https://src.chromium.org/viewvc/chrome?view=rev&revision=250495

[Elan Ruusamäe, 2013-12-22 12:36:03]

build/linux/unbundle/libXNVCtrl.gyp is new file, but the "View" shows like it
was patched from zlib.gyp (based on content).

it still shows ok with git show here locally.

[Paweł Hajdan Jr., 2014-01-02 12:30:47]

LGTM, thanks!

[commit-bot: I haz the power, 2014-01-03 13:44:14]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/elan.ruusamae@gmail.com/120533002/1

[commit-bot: I haz the power, 2014-01-03 13:58:45]

Retried try job too often on chromium_presubmit for step(s) presubmit
http://build.chromium.org/p/tryserver.chromium/buildstatus?builder=chromium_p...

[Elan Ruusamäe, 2014-02-11 10:14:55]

The CQ bit was checked by elan.ruusamae@gmail.com

[Elan Ruusamäe, 2014-02-11 10:14:56]

The CQ bit was unchecked by elan.ruusamae@gmail.com

[Elan Ruusamäe, 2014-02-11 10:14:56]

The CQ bit was checked by elan.ruusamae@gmail.com

[commit-bot: I haz the power, 2014-02-11 10:15:03]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/elan.ruusamae@gmail.com/120533002/170001

[commit-bot: I haz the power, 2014-02-11 10:50:46]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2014-02-11 10:50:47]

Retried try job too often on win_rel for step(s) app_list_unittests,
ash_unittests, aura_unittests, cacheinvalidation_unittests, cc_unittests,
check_deps, check_deps2git, chrome_elf_unittests, chromedriver_unittests,
components_unittests, compositor_unittests, content_browsertests,
content_unittests, crypto_unittests, events_unittests, google_apis_unittests,
gpu_unittests, installer_util_unittests, ipc_tests, jingle_unittests,
media_unittests, mini_installer_test, nacl_integration, ppapi_unittests,
printing_unittests, remoting_unittests, sql_unittests, sync_integration_tests,
sync_unit_tests, telemetry_perf_unittests, telemetry_unittests, views_unittests
http://build.chromium.org/p/tryserver.chromium/buildstatus?builder=win_rel&nu...

[Paweł Hajdan Jr., 2014-02-11 18:56:54]

The CQ bit was checked by phajdan.jr@chromium.org

[commit-bot: I haz the power, 2014-02-11 19:00:34]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/elan.ruusamae@gmail.com/120533002/170001

[commit-bot: I haz the power, 2014-02-11 20:53:45]

Change committed as 250495