Do not regenerate JNI files (and subsequently the .so file) if they have
not changed. This will happen if you edit a java file that has a native
counterpart, but the native signatures were not touched.
We do not enable this all the time as some build systems require that
when you modify an input, the output should also be modified. This
also will result in more command line output, so we'll keep it behind
a developer flag for now.
BUG=
Review URL: https://chromiumcodereview.appspot.com/12314025
git-svn-id: http://src.chromium.org/svn/trunk/src/build@183936 4ff67af0-8c30-449e-8e8b-ad334ec8d88c
Rather than explicitly listing all the parameters
(see crbug.com/158722), infer almost all of them from the import section and inner classes.
Assumes other classes are in the same package as a fallback.
BUG=159397
TEST=base/android/jni_generator/jni_generator_tests.py
Review URL: https://chromiumcodereview.appspot.com/11363079
git-svn-id: http://src.chromium.org/svn/trunk/src/build@166482 4ff67af0-8c30-449e-8e8b-ad334ec8d88c
Instead of hardcoding the list of qualified JNI parameters,
pass it as a parameter so that different modules can inject their
classes.
This is the first step in such decoupling; follow up will start splitting
the class_list.jni list closer to their modules.
BUG=158722
TEST=jni_generator_tests
Review URL: https://chromiumcodereview.appspot.com/11339013
git-svn-id: http://src.chromium.org/svn/trunk/src/build@165250 4ff67af0-8c30-449e-8e8b-ad334ec8d88c
This allow finer grain control over what is rebuilt.
Also, since we have approval over the generated header file name,
it greatly simplifies both the generator and also all the gyp files
as they no longer need to list the header file and keep in sync with the
java file, so the process now is as simple as adding a single java file
to the sources.
BUG=137069
TEST=build on android
Review URL: https://chromiumcodereview.appspot.com/10798010
git-svn-id: http://src.chromium.org/svn/trunk/src/build@147515 4ff67af0-8c30-449e-8e8b-ad334ec8d88c
yfriedman@chromium.org
tedchoc@chromium.org
bulach@chromium.org