commit cd5d655d509fa48b699c20ce86ab395f4169b953
author sdefresne@chromium.org <sdefresne@chromium.org@78cadc50-ecff-11dd-a971-7dbc132099af> Fri Aug 01 09:21:10 2014 +0000
committer sdefresne@chromium.org <sdefresne@chromium.org@78cadc50-ecff-11dd-a971-7dbc132099af> Fri Aug 01 09:21:10 2014 +0000
tree 1a75912ae61764df12c8d590159fbd3b851b57ed
parent ac2684beed6e8ca04ac5f837c9db869eefec7bb5

Guard against configurations without 'xcode_settings'

e.g. test/generator-output/src/prog1.gyp

TEST=Run
    ./gyptest.py -f xcode-ninja test/generator-output/gyptest-top-all.py

Expected to fail with
    OSError: [Errno 13] Permission denied: 'prog1.ninja.xcworkspace'
(instead of KeyError: 'xcode_settings')

R=sdefresne@chromium.org, justincohen@chromium.org

Review URL: https://codereview.chromium.org/428913002

git-svn-id: http://gyp.googlecode.com/svn/trunk@1960 78cadc50-ecff-11dd-a971-7dbc132099af