Add OpenJDK 8 experimental support

Targeting 1.7: just adding support for the tools.

Various issues exist with OpenJDK 8: it doesn't build to completion
yet.

Change-Id: I54942f497264234e4bef488c8d17d243b4ef2f14
This commit is contained in:
Neil Fuller
2014-10-16 10:23:03 +01:00
parent 4dfda1fa42
commit 960f22c11d

View File

@@ -139,11 +139,19 @@ endif
java_version_str := $(shell unset _JAVA_OPTIONS && java -version 2>&1)
javac_version_str := $(shell unset _JAVA_OPTIONS && javac -version 2>&1)
# Check for the correct version of java.
# Check for the correct version of java, should be 1.7 by
# default, and 1.8 if EXPERIMENTAL_USE_JAVA8 is set
ifneq ($(EXPERIMENTAL_USE_JAVA8),)
required_version := "1.8.x"
required_javac_version := "1.8"
java_version := $(shell echo '$(java_version_str)' | grep 'openjdk .*[ "]1\.8[\. "$$]')
javac_version := $(shell echo '$(javac_version_str)' | grep '[ "]1\.8[\. "$$]')
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 EXPERIMENTAL_USE_JAVA8
ifeq ($(strip $(java_version)),)
$(info ************************************************************)