Fix and cleanup.

- Detect java-source-list before transforming to java-source-list-uniq.
  This fixes non-fatal errors in build log like:
  /bin/bash:
  out/target/common/obj/APPS/android.core.tests.libcore.package.tzdata_intermediates/classes/java-source-list:
  No such file or directory
- Cleaned the outdated incrementaljavac. Nobody is using this feature
  and now we switched to jack.

Change-Id: If1adb9b5820d9b295a11984c0f170f9a7ff4de7b

1 files changed, 1 insertions, 17 deletions

diff --git a/core/main.mk b/core/main.mk
index 3bf9cae..e04c4c7 100644
--- a/core/main.mk
+++ b/core/main.mk
@@ -234,23 +234,7 @@ endif
 # These are the modifier targets that don't do anything themselves, but
 # change the behavior of the build.
 # (must be defined before including definitions.make)
-INTERNAL_MODIFIER_TARGETS := showcommands all incrementaljavac
-
-.PHONY: incrementaljavac
-incrementaljavac: ;
-
-# WARNING:
-# ENABLE_INCREMENTALJAVAC should NOT be enabled by default, because change of
-# a Java source file won't trigger rebuild of its dependent Java files.
-# You can only enable it by adding "incrementaljavac" to your make command line.
-# You are responsible for the correctness of the incremental build.
-# This may decrease incremental build time dramatically for large Java libraries,
-# such as core.jar, framework.jar, etc.
-ENABLE_INCREMENTALJAVAC :=
-ifneq (,$(filter incrementaljavac, $(MAKECMDGOALS)))
-ENABLE_INCREMENTALJAVAC := true
-MAKECMDGOALS := $(filter-out incrementaljavac, $(MAKECMDGOALS))
-endif
+INTERNAL_MODIFIER_TARGETS := showcommands all
 
 # EMMA_INSTRUMENT_STATIC merges the static emma library to each emma-enabled module.
 ifeq (true,$(EMMA_INSTRUMENT_STATIC))