diff options
| author | Ying Wang <wangying@google.com> | 2015-05-08 18:51:00 +0000 |
|---|---|---|
| committer | Ying Wang <wangying@google.com> | 2015-05-08 18:51:00 +0000 |
| commit | 884738e4a67d1eccb1d8225239a3e836a84f444c (patch) | |
| tree | 76bbf5e23909ae10b9457e9a8315073442d5e681 /core/main.mk | |
| parent | f28bad5227dd566395e458b5266e716d7fa5f958 (diff) | |
| download | build-884738e4a67d1eccb1d8225239a3e836a84f444c.zip build-884738e4a67d1eccb1d8225239a3e836a84f444c.tar.gz build-884738e4a67d1eccb1d8225239a3e836a84f444c.tar.bz2 | |
Revert "Fix and cleanup."
This reverts commit f28bad5227dd566395e458b5266e716d7fa5f958.
Change-Id: Ib64936457a1236fabbe7c6b9c56f52ef650342e7
Diffstat (limited to 'core/main.mk')
| -rw-r--r-- | core/main.mk | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/core/main.mk b/core/main.mk index e04c4c7..3bf9cae 100644 --- a/core/main.mk +++ b/core/main.mk @@ -234,7 +234,23 @@ 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 +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, $(MAKECMDGOALS)) +endif # EMMA_INSTRUMENT_STATIC merges the static emma library to each emma-enabled module. ifeq (true,$(EMMA_INSTRUMENT_STATIC)) |