Port: cleanup and portability fix to configure.ac

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

diff --git a/config/ax_prog_javah.m4 b/config/ax_prog_javah.m4
deleted file mode 100644 (file)
index 2809f29..0000000
--- a/config/ax_prog_javah.m4
+++ /dev/null
@@ -1,47 +0,0 @@
-# ===========================================================================
-#       http://www.gnu.org/software/autoconf-archive/ax_prog_javah.html
-# ===========================================================================
-#
-# SYNOPSIS
-#
-#   AX_PROG_JAVAH
-#
-# DESCRIPTION
-#
-#   AX_PROG_JAVAH tests the availability of the javah header generator and
-#   looks for the jni.h header file. If available, JAVAH is set to the full
-#   path of javah and CPPFLAGS is updated accordingly.
-#
-# LICENSE
-#
-#   Copyright (c) 2008 Luc Maisonobe <luc@spaceroots.org>
-#
-#   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_JAVAH], [AX_PROG_JAVAH])
-AC_DEFUN([AX_PROG_JAVAH],[
-AC_REQUIRE([AC_CANONICAL_BUILD])dnl
-AC_REQUIRE([AC_PROG_CPP])dnl
-AC_PATH_PROG(JAVAH,javah)
-AS_IF([test -n "$ac_cv_path_JAVAH"],
-      [
-        AC_TRY_CPP([#include <jni.h>],,[
-        ac_save_CPPFLAGS="$CPPFLAGS"
-        ax_prog_javah_bin_dir=`AS_DIRNAME([$ac_cv_path_JAVAH])`
-        ac_dir="`AS_DIRNAME([$ax_prog_javah_bin])`/include"
-        AS_CASE([$build_os],
-                [cygwin*],
-                [ac_machdep=win32],
-                [ac_machdep=`AS_ECHO($build_os) | sed 's,[[-0-9]].*,,'`])
-        CPPFLAGS="$ac_save_CPPFLAGS -I$ac_dir -I$ac_dir/$ac_machdep"
-        AC_TRY_CPP([#include <jni.h>],
-                   ac_save_CPPFLAGS="$CPPFLAGS",
-                   AC_MSG_WARN([unable to include <jni.h>]))
-        CPPFLAGS="$ac_save_CPPFLAGS"])
-      ])
-])