##### http://autoconf-archive.cryp.to/ac_prog_jar.html

#

# SYNOPSIS

#

#   AC_PROG_JAR

#

# DESCRIPTION

#

#   AC_PROG_JAR tests for an existing jar program. It uses the

#   environment variable JAR then tests in sequence various common jar

#   programs.

#

#   If you want to force a specific compiler:

#

#   - at the configure.in level, set JAR=yourcompiler before calling

#   AC_PROG_JAR

#

#   - at the configure level, setenv JAR

#

#   You can use the JAR variable in your Makefile.in, with @JAR@.

#

#   Note: This macro depends on the autoconf M4 macros for Java

#   programs. It is VERY IMPORTANT that you download that whole set,

#   some macros depend on other. Unfortunately, the autoconf archive

#   does not support the concept of set of macros, so I had to break it

#   for submission.

#

#   The general documentation of those macros, as well as the sample

#   configure.in, is included in the AC_PROG_JAVA macro.

#

# LAST MODIFICATION

#

#   2000-07-19

#

# COPYLEFT

#

#   Copyright (c) 2000 Egon Willighagen <e.willighagen@science.ru.nl>

#

#   Copying and distribution of this file, with or without

#   modification, are permitted in any medium without royalty provided

#   the copyright notice and this notice are preserved.

AC_DEFUN([AC_PROG_JAR],[

AC_REQUIRE([AC_EXEEXT])dnl

if test "x$JAVAPREFIX" = x; then

        test "x$JAR" = x && AC_CHECK_PROGS(JAR, jar$EXEEXT)

else

        test "x$JAR" = x && AC_CHECK_PROGS(JAR, jar, $JAVAPREFIX)

fi

true

AC_PROVIDE([$0])dnl

])