Ok, I lied. Quick investigation into Gradle. It has inputs and outputs declared for incremental invocation (inputs<https://github.com/gradle/gradle/blob/master/subprojects/core/src/main/groovy/org/gradle/api/tasks/AbstractCopyTask.java#L114-L125> & outputs<https://github.com/gradle/gradle/blob/master/subprojects/core/src/main/groovy/org/gradle/api/tasks/bundling/AbstractArchiveTask.java#L79-L82> ).
As to whether the configuration by the plugin code is enough I am not sure. On Fri, May 16, 2014 at 12:04 AM, Jake Wharton <[email protected]>wrote: > The configuration of the Zip command on the ‘bundle’ tasks seems to > always be causing the output file to be modified. > > The easiest way to demonstrate it using the gradle-samples-0.10.zipcontents. > These commands should be run in the ‘multiproject’ folder: > > gradle clean :library:assemble > /dev/null > ls -lhT library/build/libs/library-1.0.aar > gradle :library:assemble > /dev/null > ls -lhT library/build/libs/library-1.0.aar > > Here’s the output from me running: > > $ gradle clean :library:assemble > /dev/null > $ ls -lhT library/build/libs/library-1.0.aar > -rw-r--r-- 1 jw jw 2.7K May 15 23:57:18 2014 > library/build/libs/library-1.0.aar > $ gradle :library:assemble > /dev/null > $ ls -lhT library/build/libs/library-1.0.aar > -rw-r--r-- 1 jw jw 2.7K May 15 23:57:32 2014 > library/build/libs/library-1.0.aar > > When you run with --info you can see that it knows what’s happening: > > :library:bundleRelease (Thread[main,5,main]) started. > :library:bundleRelease > Executing task ':library:bundleRelease' (up-to-date check took 0.002 secs) > due to: > Output file > /Users/jw/Downloads/gradle-samples-0.10/multiproject/library/build/libs/library-1.0.aar > has changed. > :library:bundleRelease (Thread[main,5,main]) completed. Took 0.011 secs. > > The task inputs and outputs are configured in LibraryPlugin: > > bundle.destinationDir = project.file("$project.buildDir/libs")// ... > bundle.from(project.file("$project.buildDir/$DIR_BUNDLES/${variantData.variantConfiguration.dirName}")) > > I didn’t dig down into the Gradle impl of Zip to find out what’s exactly > happening. > > Is this working as intended or is it a breakage of incremental? > -- You received this message because you are subscribed to the Google Groups "adt-dev" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
