Roll gyp DEPS from r985 to r987.
Roll gyp DEPS from r985 to r987.

Changes:

r987 | tony@chromium.org | 2011-08-08 11:55:43 -0700 (Mon, 08 Aug 2011) | 4 lines

Fix the world rebuilding in make 3.82.

Filter out the propgation of FORCE_DO_CMD when prerequisites change.
Review URL: http://codereview.chromium.org/7583040
------------------------------------------------------------------------
r986 | jeanluc@google.com | 2011-08-05 18:12:29 -0700 (Fri, 05 Aug 2011) | 4 lines

Verify the existence of source files in VS2008.  Missing source files are now
treated as errors.

BUG=207
Review URL: http://codereview.chromium.org/7576020

BUG=64703


Review URL: http://codereview.chromium.org/7601003

git-svn-id: de016e52bd170d2d4f2344f9bf92d50478b649e0@95955 0039d316-1c4b-4281-b951-d872f2087c98

yitian134/chromium,ropik/chromium,yitian134/chromium,gavinp/chromium,ropik/chromium,gavinp/chromium,gavinp/chromium,gavinp/chromium,yitian134/chromium,adobe/chromium,ropik/chromium,ropik/chromium,adobe/chromium,yitian134/chromium,gavinp/chromium,yitian134/chromium,gavinp/chromium,adobe/chromium,ropik/chromium,ropik/chromium,yitian134/chromium,ropik/chromium,ropik/chromium,gavinp/chromium,gavinp/chromium,yitian134/chromium,yitian134/chromium,yitian134/chromium,adobe/chromium,gavinp/chromium,adobe/chromium,gavinp/chromium,ropik/chromium,yitian134/chromium,adobe/chromium,adobe/chromium,adobe/chromium,adobe/chromium,adobe/chromium,adobe/chromium