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Allow explicit warnings for projects

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Enabled compiler warnings by default and then modified javac
command to include warnings only if a project's warning flag,
LOCAL_WARNINGS_ENABLE, is set to true.

Change-Id: I5111d16a862f3afaaf1dcba2f2c2b7fc072613f1
This commit is contained in:
Jeffrey Chyan
2010-07-07 13:42:19 -05:00
committed by Jean-Baptiste Queru
parent 6c2df3e98b
commit 7adbf97d11
2 changed files with 4 additions and 2 deletions
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1
core/clear_vars.mk
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@@ -92,6 +92,7 @@ LOCAL_NO_EMMA_INSTRUMENT:=
LOCAL_NO_EMMA_COMPILE:= LOCAL_NO_EMMA_COMPILE:=
LOCAL_PROGUARD_ENABLED:= # '',optonly,full,custom LOCAL_PROGUARD_ENABLED:= # '',optonly,full,custom
LOCAL_PROGUARD_FLAGS:= LOCAL_PROGUARD_FLAGS:=
LOCAL_WARNINGS_ENABLE:=
# Trim MAKEFILE_LIST so that $(call my-dir) doesn't need to # Trim MAKEFILE_LIST so that $(call my-dir) doesn't need to
# iterate over thousands of entries every time. # iterate over thousands of entries every time.

5
core/definitions.mk
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@@ -1238,7 +1238,7 @@ endef
ifeq ($(HOST_OS),windows) ifeq ($(HOST_OS),windows)
xlint_unchecked := xlint_unchecked :=
else else
#xlint_unchecked := -Xlint:unchecked xlint_unchecked := -Xlint:unchecked
endif endif
# emit-line, <word list>, <output file> # emit-line, <word list>, <output file>
@@ -1308,7 +1308,8 @@ $(hide) tr ' ' '\n' < $(dir $(PRIVATE_CLASS_INTERMEDIATES_DIR))/java-source-list
$(hide) $(TARGET_JAVAC) -encoding ascii $(PRIVATE_BOOTCLASSPATH) \ $(hide) $(TARGET_JAVAC) -encoding ascii $(PRIVATE_BOOTCLASSPATH) \
$(addprefix -classpath ,$(strip \ $(addprefix -classpath ,$(strip \
$(call normalize-path-list,$(PRIVATE_ALL_JAVA_LIBRARIES)))) \ $(call normalize-path-list,$(PRIVATE_ALL_JAVA_LIBRARIES)))) \
$(PRIVATE_JAVACFLAGS) $(strip $(PRIVATE_JAVAC_DEBUG_FLAGS)) $(xlint_unchecked) \ $(PRIVATE_JAVACFLAGS) $(strip $(PRIVATE_JAVAC_DEBUG_FLAGS)) \
$(if $(findstring true,$(LOCAL_WARNINGS_ENABLE)),$(xlint_unchecked),) \
-extdirs "" -d $(PRIVATE_CLASS_INTERMEDIATES_DIR) \ -extdirs "" -d $(PRIVATE_CLASS_INTERMEDIATES_DIR) \
\@$(dir $(PRIVATE_CLASS_INTERMEDIATES_DIR))/java-source-list-uniq \ \@$(dir $(PRIVATE_CLASS_INTERMEDIATES_DIR))/java-source-list-uniq \
|| ( rm -rf $(PRIVATE_CLASS_INTERMEDIATES_DIR) ; exit 41 ) || ( rm -rf $(PRIVATE_CLASS_INTERMEDIATES_DIR) ; exit 41 )