diff options
Diffstat (limited to 'bootstrap.sh')
| -rwxr-xr-x | bootstrap.sh | 19 |
1 files changed, 17 insertions, 2 deletions
diff --git a/bootstrap.sh b/bootstrap.sh index 2baf08f81..c97abb328 100755 --- a/bootstrap.sh +++ b/bootstrap.sh @@ -127,9 +127,24 @@ mkdir -p build mkdir -p ${CLASSDIR} mkdir -p bin -echo ... Compiling Ant Classes +# Check if javac tool supports the --release param +echo "public class JavacVersionCheck {}" > ${CLASSDIR}/JavacVersionCheck.java +"${JAVAC}" --release 8 -d ${CLASSDIR} ${CLASSDIR}/JavacVersionCheck.java 1>&2 2>/dev/null +ret=$? +rm ${CLASSDIR}/JavacVersionCheck.java ${CLASSDIR}/JavacVersionCheck.class 1>&2 2>/dev/null +JAVAC_RELEASE_VERSION= +if [ $ret -eq 0 ]; then + # set --release to 8 + JAVAC_RELEASE_VERSION="--release 8" +fi +if [ "${JAVAC_RELEASE_VERSION}" = "" ]; then + echo ... Compiling Ant Classes +else + echo ... Compiling Ant Classes with ${JAVAC_RELEASE_VERSION} +fi -"${JAVAC}" $BOOTJAVAC_OPTS -d ${CLASSDIR} ${TOOLS}/bzip2/*.java ${TOOLS}/tar/*.java ${TOOLS}/zip/*.java \ +"${JAVAC}" $BOOTJAVAC_OPTS -d ${CLASSDIR} ${JAVAC_RELEASE_VERSION} \ + ${TOOLS}/bzip2/*.java ${TOOLS}/tar/*.java ${TOOLS}/zip/*.java \ ${TOOLS}/ant/util/regexp/RegexpMatcher.java \ ${TOOLS}/ant/util/regexp/RegexpMatcherFactory.java \ ${TOOLS}/ant/property/*.java \ |