clang: Make it possible to add a plugin through GYP_DEFINES
With this CL, one can run
GYP_DEFINES='clang=1 clang_load=/Users/thakis/src/llvm-svn/tools/clang/examples/PrintFunctionNames/libPrintFunctionNames.dylib clang_plugin=print-fns' gclient runhooks
and then the normal build will run with the clang example plugin.
I'm not sure if this is the best way to run Elliot's plugin, but it's useful for local one-off runs.
BUG=none
TEST=none
Review URL: http://codereview.chromium.org/6355010
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@72924 0039d316-1c4b-4281-b951-d872f2087c98
1 file changed
