Add input content checking to some build scripts

build/java_apk.gypi

Index: build/java_apk.gypi
diff --git a/build/java_apk.gypi b/build/java_apk.gypi
index 360b107409e4a0609e406fc56b5619edcacd66c5..666c2831affd464a812b254df680ad9e3adc3d47 100644
--- a/build/java_apk.gypi
+++ b/build/java_apk.gypi
@@ -230,6 +230,7 @@
               'message': 'Pushing libraries to device for <(_target_name)',
               'inputs': [
                 '<(DEPTH)/build/android/pylib/build_utils.py',
+                '<(DEPTH)/build/android/gyp/util/md5_check.py',

[Yaron, 2013/04/03 22:05:35]

I take it you couldn't find a more generic way to add this dependency (i.e.
depend on all python in build/android/gyp/?)

[cjhopman, 2013/04/03 22:17:56]

Once build_utils.py is moved, I plan to introduce a variable
android_gyp_utils='<!(find <(DEPTH)/build/android/gyp/util)' and expand that in
the inputs to all these actions. I.e. all the python actions will depend on all
the python build utilities.

The actions would still explicitly list there own script (e.g. push_libraries.py
here).

                 '<(DEPTH)/build/android/gyp/push_libraries.py',
                 '<(strip_stamp)',
               ],
@@ -377,7 +378,7 @@
       },
       'inputs': [
         '<(DEPTH)/build/android/pylib/build_utils.py',
-        '<(DEPTH)/build/android/javac.py',
+        '<(DEPTH)/build/android/gyp/javac.py',
         # If there is a separate find for additional_src_dirs, it will find the
         # wrong .java files when additional_src_dirs is empty.
         '>!@(find >(java_in_dir) >(additional_src_dirs) -name "*.java")',
@@ -389,7 +390,7 @@
         '<(compile_stamp)',
       ],
       'action': [
-        'python', '<(DEPTH)/build/android/javac.py',
+        'python', '<(DEPTH)/build/android/gyp/javac.py',
         '--output-dir=<(classes_dir)',
         '--classpath=>(input_jars_paths) <(android_sdk_jar)',
         '--src-dirs=>(all_src_dirs)',
@@ -406,14 +407,15 @@
       'message': 'Creating <(_target_name) jar',
       'inputs': [
         '<(DEPTH)/build/android/pylib/build_utils.py',
-        '<(DEPTH)/build/android/jar.py',
+        '<(DEPTH)/build/android/gyp/util/md5_check.py',
+        '<(DEPTH)/build/android/gyp/jar.py',
         '<(compile_stamp)',
       ],
       'outputs': [
         '<(jar_stamp)',
       ],
       'action': [
-        'python', '<(DEPTH)/build/android/jar.py',
+        'python', '<(DEPTH)/build/android/gyp/jar.py',
         '--classes-dir=<(classes_dir)',
         '--jar-path=<(jar_path)',
         '--excluded-classes=<(jar_excluded_classes)',
@@ -485,7 +487,8 @@
       },
       'inputs': [
         '<(DEPTH)/build/android/pylib/build_utils.py',
-        '<(DEPTH)/build/android/dex.py',
+        '<(DEPTH)/build/android/gyp/util/md5_check.py',
+        '<(DEPTH)/build/android/gyp/dex.py',
         '<(compile_stamp)',
         '>@(dex_inputs)',
       ],
@@ -493,7 +496,7 @@
         '<(dex_path)',
       ],
       'action': [
-        'python', '<(DEPTH)/build/android/dex.py',
+        'python', '<(DEPTH)/build/android/gyp/dex.py',
         '--dex-path=<(dex_path)',
         '--android-sdk-root=<(android_sdk_root)',