Revert "Make OpenJDK 8 the default"
Temporary revert to help out Brillo folks.
It will be resubmitted tomorrow.
This reverts commit 4495f6afb8c23950c24dc9ee114050582da08f05.
Change-Id: Id378c7d3a6e72e9be50f9404b19d5763568987a5
diff --git a/core/main.mk b/core/main.mk
index 14594e7..32b0b39 100644
--- a/core/main.mk
+++ b/core/main.mk
@@ -144,7 +144,7 @@
# Include the google-specific config
-include vendor/google/build/config.mk
-VERSION_CHECK_SEQUENCE_NUMBER := 6
+VERSION_CHECK_SEQUENCE_NUMBER := 5
-include $(OUT_DIR)/versions_checked.mk
ifneq ($(VERSION_CHECK_SEQUENCE_NUMBER),$(VERSIONS_CHECKED))
@@ -180,19 +180,19 @@
java_version_str := $(shell unset _JAVA_OPTIONS && java -version 2>&1)
javac_version_str := $(shell unset _JAVA_OPTIONS && javac -version 2>&1)
-# Check for the correct version of java, should be 1.8 by
-# default and only 1.7 if LEGACY_USE_JAVA7 is set.
-ifeq ($(LEGACY_USE_JAVA7),) # if LEGACY_USE_JAVA7 == ''
+# Check for the correct version of java, should be 1.7 by
+# default, and 1.8 if EXPERIMENTAL_USE_JAVA8 is set
+ifneq ($(EXPERIMENTAL_USE_JAVA8),)
required_version := "1.8.x"
required_javac_version := "1.8"
java_version := $(shell echo '$(java_version_str)' | grep '[ "]1\.8[\. "$$]')
javac_version := $(shell echo '$(javac_version_str)' | grep '[ "]1\.8[\. "$$]')
-else
+else # default
required_version := "1.7.x"
required_javac_version := "1.7"
java_version := $(shell echo '$(java_version_str)' | grep '^java .*[ "]1\.7[\. "$$]')
javac_version := $(shell echo '$(javac_version_str)' | grep '[ "]1\.7[\. "$$]')
-endif # if LEGACY_USE_JAVA7 == ''
+endif # if EXPERIMENTAL_USE_JAVA8
ifeq ($(strip $(java_version)),)
$(info ************************************************************)
@@ -210,7 +210,7 @@
# Check for the current JDK.
#
-# For Java 1.7/1.8, we require OpenJDK on linux and Oracle JDK on Mac OS.
+# For Java 1.7, we require OpenJDK on linux and Oracle JDK on Mac OS.
requires_openjdk := false
ifeq ($(BUILD_OS),linux)
requires_openjdk := true