Remove lib.target from search paths in adb_gdb and symbol.py

Remove lib.target from search paths in adb_gdb and symbol.py

lib.target is used when building with make, which we don't do anymore.

BUG=573347
Committed: https://crrev.com/1dea8dee5f372a03416fcc26faf15f2b0cb716c6
Cr-Commit-Position: refs/heads/master@{#367315}

[agrieve, 2015-12-31 02:21:46]

agrieve@chromium.org changed reviewers:
+ rmcilroy@chromium.org

[agrieve, 2015-12-31 02:21:47]

◕‿-

[rmcilroy, 2016-01-04 10:12:59]

LGTM, thanks.

[agrieve, 2016-01-04 16:20:20]

The CQ bit was checked by agrieve@chromium.org

[commit-bot: I haz the power, 2016-01-04 16:20:40]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1551993003/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1551993003/1

[commit-bot: I haz the power, 2016-01-04 16:39:22]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-01-04 16:40:47]

Description was changed from

==========
Remove lib.target from search paths in adb_gdb and symbol.py

lib.target is used when building with make, which we don't do anymore.

BUG=573347
==========

to

==========
Remove lib.target from search paths in adb_gdb and symbol.py

lib.target is used when building with make, which we don't do anymore.

BUG=573347

Committed: https://crrev.com/1dea8dee5f372a03416fcc26faf15f2b0cb716c6
Cr-Commit-Position: refs/heads/master@{#367315}
==========

[commit-bot: I haz the power, 2016-01-04 16:40:48]

Patchset 1 (id:??) landed as
https://crrev.com/1dea8dee5f372a03416fcc26faf15f2b0cb716c6
Cr-Commit-Position: refs/heads/master@{#367315}