exec-tool.in: Use an environment variable (private) instead of a file (shared) as...
authorDJ Delorie <dj@redhat.com>
Fri, 30 May 2008 19:19:45 +0000 (15:19 -0400)
committerDJ Delorie <dj@gcc.gnu.org>
Fri, 30 May 2008 19:19:45 +0000 (15:19 -0400)
commit97c3860d8070502a581cf20b8a256d1b1a515a79
tree4454ab2ff4676e4a40eee01ad8bfb94fde54037c
parent856905c263d25f1acdc580a3ebfa6111da9868b8
exec-tool.in: Use an environment variable (private) instead of a file (shared) as a semaphore...

* exec-tool.in: Use an environment variable (private) instead of a
file (shared) as a semaphore, so as to not break parallel builds.

From-SVN: r136221
gcc/ChangeLog
gcc/exec-tool.in