Skip GYP if GYP_PDFIUM_NO_ACTION set.

Skip GYP if GYP_PDFIUM_NO_ACTION set.

This CL updates the gyp_pdfium script to early exit if GYP_PDFIUM_NO_ACTION=1
is set in the users environment. This allows using GN to generate the out/Debug
directory and not have it clobbered on a gclient sync.

Committed: https://pdfium.googlesource.com/pdfium/+/ba9ee0748ae03519e54e82c49c6aaa481a6fff21

[dsinclair, 2016-04-25 13:26:31]

dsinclair@chromium.org changed reviewers:
+ thestig@chromium.org, tsepez@chromium.org

[dsinclair, 2016-04-25 13:26:32]

PTAL.

[Tom Sepez, 2016-04-25 16:21:10]

Ok, but are folks in the habit of generating their GN builds on top of these
directories?  I usually do -C out/Default for GN to avoid these conflicts.

[dsinclair, 2016-04-25 16:47:10]

On 2016/04/25 16:21:10, Tom Sepez wrote:
> Ok, but are folks in the habit of generating their GN builds on top of these
> directories?  I usually do -C out/Default for GN to avoid these conflicts.

This mimics how chrome is setup with GYP_CHROMIUM_NO_ACTION. I try to use
out/Debug because I have a bunch of shell aliases setup that I use that assume
out/Debug or out/Release.

Things like the run_pixel_tests scripts also assume out/Debug by default so
you'll always need to add flags to use a GN build.

[dsinclair, 2016-04-26 14:31:38]

ping.

[Tom Sepez, 2016-04-26 15:56:57]

lgtm

[dsinclair, 2016-04-26 15:57:14]

The CQ bit was checked by dsinclair@chromium.org

[commit-bot: I haz the power, 2016-04-26 15:57:25]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1915953002/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1915953002/1

[commit-bot: I haz the power, 2016-04-26 16:17:28]

Description was changed from

==========
Skip GYP if GYP_PDFIUM_NO_ACTION set.

This CL updates the gyp_pdfium script to early exit if GYP_PDFIUM_NO_ACTION=1
is set in the users environment. This allows using GN to generate the out/Debug
directory and not have it clobbered on a gclient sync.
==========

to

==========
Skip GYP if GYP_PDFIUM_NO_ACTION set.

This CL updates the gyp_pdfium script to early exit if GYP_PDFIUM_NO_ACTION=1
is set in the users environment. This allows using GN to generate the out/Debug
directory and not have it clobbered on a gclient sync.

Committed:
https://pdfium.googlesource.com/pdfium/+/ba9ee0748ae03519e54e82c49c6aaa481a6f...
==========

[commit-bot: I haz the power, 2016-04-26 16:17:29]

Committed patchset #1 (id:1) as
https://pdfium.googlesource.com/pdfium/+/ba9ee0748ae03519e54e82c49c6aaa481a6f...