59429659ab9d2e411c287c36b477936b03e7aea4 - gn

commit	59429659ab9d2e411c287c36b477936b03e7aea4	[log] [tgz]
author	brettw <brettw@chromium.org>	Thu Sep 10 11:11:45 2015 -0700
committer	Commit bot <commit-bot@chromium.org>	Thu Sep 10 18:12:26 2015 +0000
tree	447de1ac1aa7d87427f74137af4c75b61e4c114d
parent	9a38a302dea6c9e4eeca44db9d7c7f5790b2529f [diff]

Throw errors for nested targets in GN.

People sometimes nest targets or configs, usually with the assumption that
this limits the visibility of a config to within a target. But this nesting
provides no visibility restrictions over declaring it outside of a block.

For clarity, force certain types of blocks to be non-nested.

Adds missing ordering documentation to the ldflags variable.

Review URL: https://codereview.chromium.org/1314773005

Cr-Original-Commit-Position: refs/heads/master@{#348186}
Cr-Mirrored-From: https://chromium.googlesource.com/chromium/src
Cr-Mirrored-Commit: a88eb18a5cb883cbde7a1e055958642a8dafb4ac

tools/gn/function_template.cc[diff]
tools/gn/function_toolchain.cc[diff]
tools/gn/functions.cc[diff]
tools/gn/functions.h[diff]
tools/gn/functions_target.cc[diff]
tools/gn/variables.cc[diff]

6 files changed

tree: 447de1ac1aa7d87427f74137af4c75b61e4c114d

tools/