Revert of Add check_build_deps step to gclient runhooks

Revert of Add check_build_deps step to gclient runhooks (patchset #2 id:20001 of https://codereview.chromium.org/2505413003/ )

Reason for revert:
This change breaks the following bot: http://build.chromium.org/p/chromium.linux/builders/Cast%20Android%20%28dbg%29/builds/56654

This appears to be the intended behavior of the change, although the bots should probably not break when it lands to avoid a closed tree.

Original issue's description:
> Add check_build_deps step to gclient runhooks
>
> This CL adds a build hook to ensure that any necessary build
> dependencies are installed before proceeding with the
> build.  A failure would indicate install_build_deps.sh
> needs to be rerun.
>
> BUG=666937
> R=dpranke@chromium.org
>
> Committed: https://crrev.com/e8942c0a68a986313e2927de584a644c8d21b230
> Cr-Commit-Position: refs/heads/master@{#433603}

TBR=dpranke@chromium.org,thomasanderson@google.com
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=666937
Committed: https://crrev.com/2ae919e5336c1d4a3a3455f82f85cdd06162d2f1
Cr-Commit-Position: refs/heads/master@{#433611}

[anthonyvd, 2016-11-21 19:44:23]

The CQ bit was checked by anthonyvd@chromium.org

[anthonyvd, 2016-11-21 19:44:24]

Created Revert of Add check_build_deps step to gclient runhooks

[commit-bot: I haz the power, 2016-11-21 19:45:35]

CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2016-11-21 19:47:16]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1479757463974930, "parent_rev":
"14a3e1d4adfd8b3aa3c57123c4b0dc9bfa66c8ea", "commit_rev":
"39846d250608768fa86887bf907ef8477ed450e9"}

[commit-bot: I haz the power, 2016-11-21 19:47:51]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-11-21 19:51:33]

Description was changed from

==========
Revert of Add check_build_deps step to gclient runhooks (patchset #2 id:20001 of
https://codereview.chromium.org/2505413003/ )

Reason for revert:
This change breaks the following bot:
http://build.chromium.org/p/chromium.linux/builders/Cast%20Android%20%28dbg%2...

This appears to be the intended behavior of the change, although the bots should
probably not break when it lands to avoid a closed tree.

Original issue's description:
> Add check_build_deps step to gclient runhooks
> 
> This CL adds a build hook to ensure that any necessary build
> dependencies are installed before proceeding with the
> build.  A failure would indicate install_build_deps.sh
> needs to be rerun.
> 
> BUG=666937
> R=dpranke@chromium.org
> 
> Committed: https://crrev.com/e8942c0a68a986313e2927de584a644c8d21b230
> Cr-Commit-Position: refs/heads/master@{#433603}

TBR=dpranke@chromium.org,thomasanderson@google.com
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=666937
==========

to

==========
Revert of Add check_build_deps step to gclient runhooks (patchset #2 id:20001 of
https://codereview.chromium.org/2505413003/ )

Reason for revert:
This change breaks the following bot:
http://build.chromium.org/p/chromium.linux/builders/Cast%20Android%20%28dbg%2...

This appears to be the intended behavior of the change, although the bots should
probably not break when it lands to avoid a closed tree.

Original issue's description:
> Add check_build_deps step to gclient runhooks
>
> This CL adds a build hook to ensure that any necessary build
> dependencies are installed before proceeding with the
> build.  A failure would indicate install_build_deps.sh
> needs to be rerun.
>
> BUG=666937
> R=dpranke@chromium.org
>
> Committed: https://crrev.com/e8942c0a68a986313e2927de584a644c8d21b230
> Cr-Commit-Position: refs/heads/master@{#433603}

TBR=dpranke@chromium.org,thomasanderson@google.com
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=666937

Committed: https://crrev.com/2ae919e5336c1d4a3a3455f82f85cdd06162d2f1
Cr-Commit-Position: refs/heads/master@{#433611}
==========

[commit-bot: I haz the power, 2016-11-21 19:51:34]

Patchset 1 (id:??) landed as
https://crrev.com/2ae919e5336c1d4a3a3455f82f85cdd06162d2f1
Cr-Commit-Position: refs/heads/master@{#433611}