Two tweaks for LINK.target in Makefile generated by gyp
Two tweaks for LINK.target in Makefile generated by gyp

- Add FLOCK so we can easily disable flock
- Put LINK_flags in LDFLAGS.target instead of LINK

This will make changing compilation tool easier.

Review URL: http://codereview.chromium.org/7390004/
Patch from Shinichiro Hamaji <hamaji@chromium.org>


witwall/gyp,witwall/gyp,witwall/gyp,witwall/gyp,witwall/gyp