Mercurial > octave-nkf
changeset 15761:9f3656ada658
configure.ac: Add warning message if JAVA_HOME variable is not set.
* configure.ac: Add warning message if JAVA_HOME variable is not set.
| author | Rik <rik@octave.org> |
|---|---|
| date | Sun, 09 Dec 2012 15:07:24 -0800 |
| parents | 1ac3c906990a |
| children | a5475ba0d199 |
| files | configure.ac |
| diffstat | 1 files changed, 6 insertions(+), 1 deletions(-) [+] |
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--- a/configure.ac Sun Dec 09 13:01:53 2012 -0500 +++ b/configure.ac Sun Dec 09 15:07:24 2012 -0800 @@ -2220,7 +2220,7 @@ HAVE_JAVA=no ## Grab JAVA_HOME from environment variable if it exists -AC_ARG_VAR([JAVA_HOME], [path to Java installation]) +AC_ARG_VAR([JAVA_HOME], [path to Java JDK installation]) JAVA_ARCH= JAVAC= JAR= @@ -2232,6 +2232,11 @@ warn_java= if test -z "$JAVA_HOME"; then + AC_MSG_WARN([JAVA_HOME environment variable not initialized.]) + AC_MSG_WARN([Auto-detection will proceed but is unreliable.]) + fi + + if test -z "$JAVA_HOME"; then AC_CHECK_PROG(JAVA, java, java) AC_CHECK_PROG(JAVAC, javac, javac) AC_CHECK_PROG(JAR, jar, jar)