Imported Upstream version 0.6.6upstream/0.6.6

3 files changed, 503 insertions, 0 deletions

diff --git a/m4/Makefile.am b/m4/Makefile.am
new file mode 100644
index 0000000..7726d41
--- /dev/null
+++ b/m4/Makefile.am
@@ -0,0 +1,27 @@
+# Makefile.am --
+# Copyright 2009 Red Hat Inc., Durham, North Carolina.
+# All Rights Reserved.
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+#
+# Authors:
+#   Steve Grubb <sgrubb@redhat.com>
+#
+
+CONFIG_CLEAN_FILES = *.loT *.rej *.orig
+
+m4datadir = $(datadir)/aclocal
+dist_m4data_DATA = cap-ng.m4
+
diff --git a/m4/Makefile.in b/m4/Makefile.in
new file mode 100644
index 0000000..cc3b93e
--- /dev/null
+++ b/m4/Makefile.in
@@ -0,0 +1,436 @@
+# Makefile.in generated by automake 1.11.1 from Makefile.am.
+# @configure_input@
+
+# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
+# 2003, 2004, 2005, 2006, 2007, 2008, 2009  Free Software Foundation,
+# Inc.
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+@SET_MAKE@
+
+# Makefile.am --
+# Copyright 2009 Red Hat Inc., Durham, North Carolina.
+# All Rights Reserved.
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+#
+# Authors:
+#   Steve Grubb <sgrubb@redhat.com>
+#
+
+VPATH = @srcdir@
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+transform = $(program_transform_name)
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+subdir = m4
+DIST_COMMON = $(dist_m4data_DATA) $(srcdir)/Makefile.am \
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+	  $(AUTOMAKE) --gnu m4/Makefile
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+	  *config.status*) \
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+			   sort -u` ;; \
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diff --git a/m4/cap-ng.m4 b/m4/cap-ng.m4
new file mode 100644
index 0000000..0024edc
--- /dev/null
+++ b/m4/cap-ng.m4
@@ -0,0 +1,40 @@
+# libcap-ng.m4 - Checks for the libcap-ng support
+# 	Copyright (c) 2009 Steve Grubb sgrubb@redhat.com
+#
+AC_DEFUN([LIBCAP_NG_PATH],
+[
+  AC_ARG_WITH(libcap-ng,
+    [  --with-libcap-ng=[auto/yes/no]  Add Libcap-ng support [default=auto]],,
+    with_libcap_ng=auto)
+
+  # Check for Libcap-ng API
+  #
+  # libcap-ng detection
+
+  if test x$with_libcap_ng = xno ; then
+      have_libcap_ng=no;
+  else
+      # Start by checking for header file
+      AC_CHECK_HEADER(cap-ng.h, capng_headers=yes, capng_headers=no)
+
+      # See if we have libcap-ng library
+      AC_CHECK_LIB(cap-ng, capng_clear,
+	         CAPNG_LDADD=-lcap-ng,)
+
+      # Check results are usable
+      if test x$with_libcap_ng = xyes -a x$CAPNG_LDADD = x ; then
+         AC_MSG_ERROR(libcap-ng support was requested and the library was not found)
+      fi
+      if test x$CAPNG_LDADD != x -a $capng_headers = no ; then
+         AC_MSG_ERROR(libcap-ng libraries found but headers are missing)
+      fi
+  fi
+  AC_SUBST(CAPNG_LDADD)
+  AC_MSG_CHECKING(whether to use libcap-ng)
+  if test x$CAPNG_LDADD != x ; then
+      AC_DEFINE(HAVE_LIBCAP_NG,1,[libcap-ng support])
+      AC_MSG_RESULT(yes)
+  else
+      AC_MSG_RESULT(no)
+  fi
+])