GN Windows component build fixes.

GN Windows component build fixes.

Fixes issues related to compiling chrome in component mode on Windows. This just does chrome, there are likely other issues for test targets. Getting Chrome to work will also require an ANGLE roll.

I converted two static_library -> source_set. These aren't necessary but I noticed the extra .libs were being created and these don't need real static libraries as far as I can tell.

CQ_EXTRA_TRYBOTS=tryserver.chromium.linux:android_chromium_gn_compile_dbg,android_chromium_gn_compile_rel;tryserver.chromium.win:win8_chromium_gn_rel,win8_chromium_gn_dbg;tryserver.chromium.mac:mac_chromium_gn_rel,mac_chromium_gn_dbg

Committed: https://crrev.com/44a5cf89809a419225709657e86562137bb639b4
Cr-Commit-Position: refs/heads/master@{#324274}

[brettw, 2015-04-07 23:07:38]

brettw@chromium.org changed reviewers:
+ dpranke@chromium.org

[brettw, 2015-04-07 23:07:44]

The CQ bit was checked by brettw@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2015-04-07 23:08:28]

Dry run: CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1069533002/1

[Dirk Pranke, 2015-04-07 23:11:22]

lgtm, but you should probably re-format the CL description to be less wide.

[commit-bot: I haz the power, 2015-04-07 23:22:10]

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

[commit-bot: I haz the power, 2015-04-07 23:22:11]

Try jobs failed on following builders:
  win8_chromium_gn_dbg on tryserver.chromium.win (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.win/builders/win8_chromium_gn_...)

[brettw, 2015-04-07 23:38:20]

The CQ bit was checked by brettw@chromium.org

[brettw, 2015-04-07 23:38:20]

The patchset sent to the CQ was uploaded after l-g-t-m from dpranke@chromium.org
Link to the patchset: https://codereview.chromium.org/1069533002/#ps20001
(title: "Linux fix")

[commit-bot: I haz the power, 2015-04-07 23:38:53]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1069533002/20001

[commit-bot: I haz the power, 2015-04-07 23:52:37]

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

[commit-bot: I haz the power, 2015-04-07 23:52:38]

Try jobs failed on following builders:
  win8_chromium_gn_dbg on tryserver.chromium.win (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.win/builders/win8_chromium_gn_...)

[brettw, 2015-04-08 17:22:14]

The CQ bit was checked by brettw@chromium.org

[brettw, 2015-04-08 17:22:14]

The patchset sent to the CQ was uploaded after l-g-t-m from dpranke@chromium.org
Link to the patchset: https://codereview.chromium.org/1069533002/#ps40001
(title: " ")

[commit-bot: I haz the power, 2015-04-08 17:22:52]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1069533002/40001

[commit-bot: I haz the power, 2015-04-08 19:48:36]

Committed patchset #3 (id:40001)

[commit-bot: I haz the power, 2015-04-08 19:49:27]

Patchset 3 (id:??) landed as
https://crrev.com/44a5cf89809a419225709657e86562137bb639b4
Cr-Commit-Position: refs/heads/master@{#324274}