[NaCl SDK] Cleanup references to old newlib toolchain

[NaCl SDK] Cleanup references to old newlib toolchain

- remove references from the docs
- don't build newlib SDK componenes
- remove newlib as a valid toolchain in the build system
- remove use_sysroot=1 setting (this is now the default)
- remove old/unused dsc2gyp.py script
- regenerate docs

CQ_EXTRA_TRYBOTS=tryserver.chromium.linux:linux_nacl_sdk;tryserver.chromium.mac:mac_nacl_sdk

Committed: https://crrev.com/c993138c3d8ad664955d8a328011984746bffff0
Cr-Commit-Position: refs/heads/master@{#373024}

[Sam Clegg, 2016-02-01 23:25:59]

Description was changed from

==========
[NaCl SDK] Cleanup references to old newlib toolchain

- remove references from the docs
- don't build newlib SDK componenes
- remove newlib as a valid toolchain in the build system
- remove use_sysroot=1 setting (this is now the default)

BUG=
==========

to

==========
[NaCl SDK] Cleanup references to old newlib toolchain

- remove references from the docs
- don't build newlib SDK componenes
- remove newlib as a valid toolchain in the build system
- remove use_sysroot=1 setting (this is now the default)

CQ_EXTRA_TRYBOTS=tryserver.chromium.linux:linux_nacl_sdk;tryserver.chromium.mac:mac_nacl_sdk;tryserver.chromium.win:win_nacl_sdk
==========

[Sam Clegg, 2016-02-01 23:53:59]

Description was changed from

==========
[NaCl SDK] Cleanup references to old newlib toolchain

- remove references from the docs
- don't build newlib SDK componenes
- remove newlib as a valid toolchain in the build system
- remove use_sysroot=1 setting (this is now the default)

CQ_EXTRA_TRYBOTS=tryserver.chromium.linux:linux_nacl_sdk;tryserver.chromium.mac:mac_nacl_sdk;tryserver.chromium.win:win_nacl_sdk
==========

to

==========
[NaCl SDK] Cleanup references to old newlib toolchain

- remove references from the docs
- don't build newlib SDK componenes
- remove newlib as a valid toolchain in the build system
- remove use_sysroot=1 setting (this is now the default)
- regenerate docs

CQ_EXTRA_TRYBOTS=tryserver.chromium.linux:linux_nacl_sdk;tryserver.chromium.mac:mac_nacl_sdk;tryserver.chromium.win:win_nacl_sdk
==========

[Sam Clegg, 2016-02-02 02:49:13]

Description was changed from

==========
[NaCl SDK] Cleanup references to old newlib toolchain

- remove references from the docs
- don't build newlib SDK componenes
- remove newlib as a valid toolchain in the build system
- remove use_sysroot=1 setting (this is now the default)
- regenerate docs

CQ_EXTRA_TRYBOTS=tryserver.chromium.linux:linux_nacl_sdk;tryserver.chromium.mac:mac_nacl_sdk;tryserver.chromium.win:win_nacl_sdk
==========

to

==========
[NaCl SDK] Cleanup references to old newlib toolchain

- remove references from the docs
- don't build newlib SDK componenes
- remove newlib as a valid toolchain in the build system
- remove use_sysroot=1 setting (this is now the default)
- remove old/unused dsc2gyp.py script
- regenerate docs

CQ_EXTRA_TRYBOTS=tryserver.chromium.linux:linux_nacl_sdk;tryserver.chromium.mac:mac_nacl_sdk;tryserver.chromium.win:win_nacl_sdk
==========

[Sam Clegg, 2016-02-02 02:49:23]

sbc@chromium.org changed reviewers:
+ binji@chromium.org

[Sam Clegg, 2016-02-02 04:11:02]

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

[commit-bot: I haz the power, 2016-02-02 04:11:50]

Dry run: CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1655873003/80001
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1655873003/80001

[commit-bot: I haz the power, 2016-02-02 06:09:24]

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

[commit-bot: I haz the power, 2016-02-02 06:09:25]

Dry run: This issue passed the CQ dry run.

[binji, 2016-02-02 18:22:05]

lgtm

https://codereview.chromium.org/1655873003/diff/80001/native_client_sdk/src/d...
File native_client_sdk/src/doc/devguide/devcycle/building.rst (right):

https://codereview.chromium.org/1655873003/diff/80001/native_client_sdk/src/d...
native_client_sdk/src/doc/devguide/devcycle/building.rst:55: The PNaCl SDK uses
the newlib_ C library.  The Native Client SDK also has a
This probably should mention clang newlib somewhere.

[Sam Clegg, 2016-02-02 18:25:00]

Description was changed from

==========
[NaCl SDK] Cleanup references to old newlib toolchain

- remove references from the docs
- don't build newlib SDK componenes
- remove newlib as a valid toolchain in the build system
- remove use_sysroot=1 setting (this is now the default)
- remove old/unused dsc2gyp.py script
- regenerate docs

CQ_EXTRA_TRYBOTS=tryserver.chromium.linux:linux_nacl_sdk;tryserver.chromium.mac:mac_nacl_sdk;tryserver.chromium.win:win_nacl_sdk
==========

to

==========
[NaCl SDK] Cleanup references to old newlib toolchain

- remove references from the docs
- don't build newlib SDK componenes
- remove newlib as a valid toolchain in the build system
- remove use_sysroot=1 setting (this is now the default)
- remove old/unused dsc2gyp.py script
- regenerate docs

CQ_EXTRA_TRYBOTS=tryserver.chromium.linux:linux_nacl_sdk;tryserver.chromium.mac:mac_nacl_sdk
==========

[Sam Clegg, 2016-02-02 18:31:40]

The CQ bit was checked by sbc@chromium.org

[Sam Clegg, 2016-02-02 18:31:41]

The patchset sent to the CQ was uploaded after l-g-t-m from binji@chromium.org
Link to the patchset: https://codereview.chromium.org/1655873003/#ps100001
(title: " ")

[Sam Clegg, 2016-02-02 18:31:46]

https://codereview.chromium.org/1655873003/diff/80001/native_client_sdk/src/d...
File native_client_sdk/src/doc/devguide/devcycle/building.rst (right):

https://codereview.chromium.org/1655873003/diff/80001/native_client_sdk/src/d...
native_client_sdk/src/doc/devguide/devcycle/building.rst:55: The PNaCl SDK uses
the newlib_ C library.  The Native Client SDK also has a
On 2016/02/02 18:22:05, binji wrote:
> This probably should mention clang newlib somewhere.

Done.

[commit-bot: I haz the power, 2016-02-02 18:32:48]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1655873003/100001
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1655873003/100001

[commit-bot: I haz the power, 2016-02-02 20:45:33]

Committed patchset #6 (id:100001)

[commit-bot: I haz the power, 2016-02-02 20:46:21]

Description was changed from

==========
[NaCl SDK] Cleanup references to old newlib toolchain

- remove references from the docs
- don't build newlib SDK componenes
- remove newlib as a valid toolchain in the build system
- remove use_sysroot=1 setting (this is now the default)
- remove old/unused dsc2gyp.py script
- regenerate docs

CQ_EXTRA_TRYBOTS=tryserver.chromium.linux:linux_nacl_sdk;tryserver.chromium.mac:mac_nacl_sdk
==========

to

==========
[NaCl SDK] Cleanup references to old newlib toolchain

- remove references from the docs
- don't build newlib SDK componenes
- remove newlib as a valid toolchain in the build system
- remove use_sysroot=1 setting (this is now the default)
- remove old/unused dsc2gyp.py script
- regenerate docs

CQ_EXTRA_TRYBOTS=tryserver.chromium.linux:linux_nacl_sdk;tryserver.chromium.mac:mac_nacl_sdk

Committed: https://crrev.com/c993138c3d8ad664955d8a328011984746bffff0
Cr-Commit-Position: refs/heads/master@{#373024}
==========

[commit-bot: I haz the power, 2016-02-02 20:46:22]

Patchset 6 (id:??) landed as
https://crrev.com/c993138c3d8ad664955d8a328011984746bffff0
Cr-Commit-Position: refs/heads/master@{#373024}