Port: cleanup and portability fix to configure.ac

[lttng-tools.git] / config / ax_prog_jar.m4

diff --git a/config/ax_prog_jar.m4 b/config/ax_prog_jar.m4
deleted file mode 100644 (file)
index 3c60fca..0000000
--- a/config/ax_prog_jar.m4
+++ /dev/null
@@ -1,49 +0,0 @@
-# ===========================================================================
-#        http://www.gnu.org/software/autoconf-archive/ax_prog_jar.html
-# ===========================================================================
-#
-# SYNOPSIS
-#
-#   AX_PROG_JAR
-#
-# DESCRIPTION
-#
-#   AX_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
-#   AX_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 AX_PROG_JAVA macro.
-#
-# LICENSE
-#
-#   Copyright (c) 2008 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. This file is offered as-is, without any
-#   warranty.
-
-#serial 7
-
-AU_ALIAS([AC_PROG_JAR], [AX_PROG_JAR])
-AC_DEFUN([AX_PROG_JAR],[
-AS_IF([test "x$JAVAPREFIX" = x],
-      [test "x$JAR" = x && AC_CHECK_PROGS([JAR], [jar])],
-      [test "x$JAR" = x && AC_CHECK_PROGS([JAR], [jar], [], [$JAVAPREFIX/bin])])
-test "x$JAR" = x && AC_MSG_ERROR([no acceptable jar program found in \$PATH])
-AC_PROVIDE([$0])dnl
-])