tree 11754120fe0494a33adf4b334c7371bc564d5efd
parent fbb27fe2d9c282e44758c3e992ff14c7f5603c7f
author Colin Cross <ccross@google.com> 1414001054 -0700
committer Colin Cross <ccross@google.com> 1422049307 -0800

Sort variables by name when writing ninja files

Regenerating build.ninja.in was non-deterministic, sort the maps
of name, value pairs before writing them.

Change-Id: I825734162b1adebc88ddb19d912751108322091e