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Use sensible default locations for Java 

Use sensible default locations for Java based on
the EXPERIMENTAL_USE_JAVA8 flag.

Bug: 25786468
Change-Id: I7ec035b5329785efc41b3f971d5e3ae202293576
This commit is contained in:
Neil Fuller 2015-11-19 15:51:47 +00:00
parent edfa0981c9
commit 91e012cd99
1 changed files with 20 additions and 13 deletions
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33
envsetup.sh
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@ -1407,11 +1407,7 @@ function godir () {
\cd $T/$pathname
}
# Force JAVA_HOME to point to java 1.7 if it isn't already set.
#
# Note that the MacOS path for java 1.7 includes a minor revision number (sigh).
# For some reason, installing the JDK doesn't make it show up in the
# JavaVM.framework/Versions/1.7/ folder.
# Force JAVA_HOME to point to java 1.7/1.8 if it isn't already set.
function set_java_home() {
# Clear the existing JAVA_HOME value if we set it ourselves, so that
# we can reset it later, depending on the version of java the build
@ -1424,14 +1420,25 @@ function set_java_home() {
fi
if [ ! "$JAVA_HOME" ]; then
case `uname -s` in
Darwin)
export JAVA_HOME=$(/usr/libexec/java_home -v 1.7)
;;
*)
export JAVA_HOME=/usr/lib/jvm/java-7-openjdk-amd64
;;
esac
if [ ! "$EXPERIMENTAL_USE_JAVA8" ]; then
case `uname -s` in
Darwin)
export JAVA_HOME=$(/usr/libexec/java_home -v 1.7)
;;
*)
export JAVA_HOME=/usr/lib/jvm/java-7-openjdk-amd64
;;
esac
else
case `uname -s` in
Darwin)
export JAVA_HOME=$(/usr/libexec/java_home -v 1.8)
;;
*)
export JAVA_HOME=/usr/lib/jvm/java-8-openjdk-amd64
;;
esac
fi
# Keep track of the fact that we set JAVA_HOME ourselves, so that
# we can change it on the next envsetup.sh, if required.