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SYNCHRONIZE_DRAIN

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The SYNCHRONIZE_DRAIN macro affects Pass 1 of the build process. During this pass, the macro causes the Build utility to build a certain directory last.

A directory whose Sources file contains this macro will not be built until all other subdirectories have been built. To use this macro, specify the following in your Sources file:

SYNCHRONIZE_DRAIN=1

For more information, see Building on a Multiprocessor Computer.

Note  It is strongly recommend that you do not use this macro. To synchronize the build process during Pass 1, use the BUILD_CONSUMES and BUILD_PRODUCES macros instead

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Build date: 5/3/2011