http://gwt-code-reviews.appspot.com/1448801/diff/1/dev/core/src/com/google/gwt/dev/javac/UnitCacheFactory.java File dev/core/src/com/google/gwt/dev/javac/UnitCacheFactory.java (right):
http://gwt-code-reviews.appspot.com/1448801/diff/1/dev/core/src/com/google/gwt/dev/javac/UnitCacheFactory.java#newcode53 dev/core/src/com/google/gwt/dev/javac/UnitCacheFactory.java:53: } else if (cacheDir == null) { On 2011/05/13 17:20:35, jbrosenberg wrote:
Shouldn't we offer a useful default for the cacheDir, such as the
java.io.tmpdir
property, so that users will be able to take advantage of caching out
of the
box, without having to take special effort.
We do offer a sane default, but its hard to offer one here. The different entry points GWTShell, DevMode and Compiler offer defaults based on other settings. For DevMode and Compiler, it puts it under war/WEB-INF/gwt-unitCache For GWTShell it puts it under .gwt-tmp/gwt-unitCache http://gwt-code-reviews.appspot.com/1448801/ -- http://groups.google.com/group/Google-Web-Toolkit-Contributors
