From 43bf6a5be7de0a1358dd64f574b4cb53dbbce235 Mon Sep 17 00:00:00 2001
From: "brettw@chromium.org"
 <brettw@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98>
Date: Tue, 17 Sep 2013 16:54:24 +0000
Subject: This changes the current directory for script execution to be the
 build directory rather than the current BUILDfile directory. This makes
 things more consistent and simplifies some implementation.

It adds a new function to_build_path() for buildfiles to convert files to the build directory for this kind of call.

I removed all of the built-in relative* variables that were required to support this, and added one for target_out_dir and root_out_dir.

I added some tests and a test helper object since I was doing this kind of Scope setup a lot.

R=scottmg@chromium.org

Review URL: https://codereview.chromium.org/23606031

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@223622 0039d316-1c4b-4281-b951-d872f2087c98
---
 tools/gn/variables.h | 32 ++++++++------------------------
 1 file changed, 8 insertions(+), 24 deletions(-)

(limited to 'tools/gn/variables.h')

diff --git a/tools/gn/variables.h b/tools/gn/variables.h
index cdb50e6..7fb50cf 100644
--- a/tools/gn/variables.h
+++ b/tools/gn/variables.h
@@ -41,38 +41,22 @@ extern const char kPythonPath[];
 extern const char kPythonPath_HelpShort[];
 extern const char kPythonPath_Help[];
 
-extern const char kRelativeBuildToSourceRootDir[];
-extern const char kRelativeBuildToSourceRootDir_HelpShort[];
-extern const char kRelativeBuildToSourceRootDir_Help[];
-
-extern const char kRelativeRootGenDir[];
-extern const char kRelativeRootGenDir_HelpShort[];
-extern const char kRelativeRootGenDir_Help[];
-
-extern const char kRelativeRootOutputDir[];
-extern const char kRelativeRootOutputDir_HelpShort[];
-extern const char kRelativeRootOutputDir_Help[];
-
-extern const char kRelativeSourceRootDir[];
-extern const char kRelativeSourceRootDir_HelpShort[];
-extern const char kRelativeSourceRootDir_Help[];
-
-extern const char kRelativeTargetGenDir[];
-extern const char kRelativeTargetGenDir_HelpShort[];
-extern const char kRelativeTargetGenDir_Help[];
-
-extern const char kRelativeTargetOutputDir[];
-extern const char kRelativeTargetOutputDir_HelpShort[];
-extern const char kRelativeTargetOutputDir_Help[];
-
 extern const char kRootGenDir[];
 extern const char kRootGenDir_HelpShort[];
 extern const char kRootGenDir_Help[];
 
+extern const char kRootOutDir[];
+extern const char kRootOutDir_HelpShort[];
+extern const char kRootOutDir_Help[];
+
 extern const char kTargetGenDir[];
 extern const char kTargetGenDir_HelpShort[];
 extern const char kTargetGenDir_Help[];
 
+extern const char kTargetOutDir[];
+extern const char kTargetOutDir_HelpShort[];
+extern const char kTargetOutDir_Help[];
+
 // Target vars -----------------------------------------------------------------
 
 extern const char kAllDependentConfigs[];
-- 
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