diff options
| author |   Damjan Marion <damarion@cisco.com> | 2018-07-30 16:10:14 +0200 |
|---|---|---|
| committer |   Dave Barach <openvpp@barachs.net> | 2018-08-01 20:28:53 +0000 |
| commit | cc4a5e8089967f0c266e9c5ed319c38c111004cd (patch) | |
| tree | bc290e03e12a0a02c3fc274740c96eef9e1707c6 /extras/japi/m4 | |
| parent | a14c16674023bd6672ca49e3551c707702711050 (diff) | |
Move java api to extras/
Change-Id: Ibd5cbbdfb22a235442cddaebc9eae9a3c4e35ec9
Signed-off-by: Damjan Marion <damarion@cisco.com>
Diffstat (limited to 'extras/japi/m4')
| -rw-r--r-- | extras/japi/m4/ax_vpp_find_jdk8.m4 | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/extras/japi/m4/ax_vpp_find_jdk8.m4 b/extras/japi/m4/ax_vpp_find_jdk8.m4 new file mode 100644 index 00000000000..94b785038f7 --- /dev/null +++ b/extras/japi/m4/ax_vpp_find_jdk8.m4 @@ -0,0 +1,43 @@ + + +AC_DEFUN([AX_VPP_FIND_JDK8], +[ +while true +do + if test "${JAVA_HOME+set}" = set ; then + AC_MSG_CHECKING([${JAVA_HOME} for Java 8 compiler]) + JAVAC=${JAVA_HOME}/bin/javac + JAVAH=${JAVA_HOME}/bin/javah + JAR=${JAVA_HOME}/bin/jar + JAVA_VERSION=$(${JAVA_HOME}/bin/javac -source 8 -version 2>&1) + if test 0 -eq "$?"; then + JAVA_VERSION=$(echo "${JAVA_VERSION}" | cut -d\ -f2) + AC_MSG_RESULT([ok]) + else + AC_MSG_RESULT([no]) + AC_MSG_ERROR([Java in ${JAVA_HOME} (path specified in JAVA_HOME) cannot compile Java 8 code]) + fi + break + fi + + for dir in $(find /usr/lib*/jvm/* -maxdepth 0 -type d); do + AC_MSG_CHECKING([${dir} for Java 8 compiler]) + JAVA_VERSION=$(${dir}/bin/javac -source 8 -version 2>&1) + if test 0 -eq "$?"; then + JAVA_VERSION=$(echo "${JAVA_VERSION}" | cut -d\ -f2) + JAVA_HOME=${dir} + JAVAC=${dir}/bin/javac + JAVAH=${dir}/bin/javah + JAR=${dir}/bin/jar + AC_MSG_RESULT([found version $JAVA_VERSION]) + break + else + JAVA_VERSION="" + AC_MSG_RESULT([no]) + fi + done + + test "${JAVA_HOME}set" = set && AC_MSG_ERROR([Could not find Java 8 compiler]) + break +done +]) |