svn commit: r236099 - in vendor/openpam/dist: . bin bin/openpam_dump_policy bin/pamtest bin/su doc/man include/security lib misc t

Dag-Erling Smorgrav des at FreeBSD.org
Sat May 26 14:23:19 UTC 2012


Author: des
Date: Sat May 26 14:23:18 2012
New Revision: 236099
URL: http://svn.freebsd.org/changeset/base/236099

Log:
  Vendor import of OpenPAM Micrampelis.

Added:
  vendor/openpam/dist/TODO
  vendor/openpam/dist/bin/openpam_dump_policy/
  vendor/openpam/dist/bin/openpam_dump_policy/Makefile.am
  vendor/openpam/dist/bin/openpam_dump_policy/Makefile.in
  vendor/openpam/dist/bin/openpam_dump_policy/openpam_dump_policy.c
  vendor/openpam/dist/doc/man/openpam_get_feature.3
  vendor/openpam/dist/doc/man/openpam_readlinev.3
  vendor/openpam/dist/doc/man/openpam_readword.3
  vendor/openpam/dist/doc/man/openpam_set_feature.3
  vendor/openpam/dist/doc/man/openpam_straddch.3
  vendor/openpam/dist/lib/openpam_ctype.h
  vendor/openpam/dist/lib/openpam_features.c
  vendor/openpam/dist/lib/openpam_features.h
  vendor/openpam/dist/lib/openpam_get_feature.c
  vendor/openpam/dist/lib/openpam_readlinev.c
  vendor/openpam/dist/lib/openpam_readword.c
  vendor/openpam/dist/lib/openpam_set_feature.c
  vendor/openpam/dist/lib/openpam_straddch.c
  vendor/openpam/dist/lib/openpam_strlcat.h
  vendor/openpam/dist/pamgdb.in
  vendor/openpam/dist/t/
  vendor/openpam/dist/t/Makefile.am
  vendor/openpam/dist/t/Makefile.in
  vendor/openpam/dist/t/t.h
  vendor/openpam/dist/t/t_main.c
  vendor/openpam/dist/t/t_openpam_readlinev.c
  vendor/openpam/dist/t/t_openpam_readword.c
Modified:
  vendor/openpam/dist/CREDITS
  vendor/openpam/dist/HISTORY
  vendor/openpam/dist/LICENSE
  vendor/openpam/dist/Makefile.am
  vendor/openpam/dist/Makefile.in
  vendor/openpam/dist/RELNOTES
  vendor/openpam/dist/aclocal.m4
  vendor/openpam/dist/bin/Makefile.am
  vendor/openpam/dist/bin/Makefile.in
  vendor/openpam/dist/bin/pamtest/pamtest.1
  vendor/openpam/dist/bin/pamtest/pamtest.c
  vendor/openpam/dist/bin/su/su.1
  vendor/openpam/dist/config.h.in
  vendor/openpam/dist/configure
  vendor/openpam/dist/configure.ac
  vendor/openpam/dist/doc/man/Makefile.am
  vendor/openpam/dist/doc/man/Makefile.in
  vendor/openpam/dist/doc/man/openpam.3
  vendor/openpam/dist/doc/man/openpam_borrow_cred.3
  vendor/openpam/dist/doc/man/openpam_free_data.3
  vendor/openpam/dist/doc/man/openpam_free_envlist.3
  vendor/openpam/dist/doc/man/openpam_get_option.3
  vendor/openpam/dist/doc/man/openpam_log.3
  vendor/openpam/dist/doc/man/openpam_nullconv.3
  vendor/openpam/dist/doc/man/openpam_readline.3
  vendor/openpam/dist/doc/man/openpam_restore_cred.3
  vendor/openpam/dist/doc/man/openpam_set_option.3
  vendor/openpam/dist/doc/man/openpam_subst.3
  vendor/openpam/dist/doc/man/openpam_ttyconv.3
  vendor/openpam/dist/doc/man/pam.3
  vendor/openpam/dist/doc/man/pam.conf.5
  vendor/openpam/dist/doc/man/pam_acct_mgmt.3
  vendor/openpam/dist/doc/man/pam_authenticate.3
  vendor/openpam/dist/doc/man/pam_chauthtok.3
  vendor/openpam/dist/doc/man/pam_close_session.3
  vendor/openpam/dist/doc/man/pam_conv.3
  vendor/openpam/dist/doc/man/pam_end.3
  vendor/openpam/dist/doc/man/pam_error.3
  vendor/openpam/dist/doc/man/pam_get_authtok.3
  vendor/openpam/dist/doc/man/pam_get_data.3
  vendor/openpam/dist/doc/man/pam_get_item.3
  vendor/openpam/dist/doc/man/pam_get_user.3
  vendor/openpam/dist/doc/man/pam_getenv.3
  vendor/openpam/dist/doc/man/pam_getenvlist.3
  vendor/openpam/dist/doc/man/pam_info.3
  vendor/openpam/dist/doc/man/pam_open_session.3
  vendor/openpam/dist/doc/man/pam_prompt.3
  vendor/openpam/dist/doc/man/pam_putenv.3
  vendor/openpam/dist/doc/man/pam_set_data.3
  vendor/openpam/dist/doc/man/pam_set_item.3
  vendor/openpam/dist/doc/man/pam_setcred.3
  vendor/openpam/dist/doc/man/pam_setenv.3
  vendor/openpam/dist/doc/man/pam_sm_acct_mgmt.3
  vendor/openpam/dist/doc/man/pam_sm_authenticate.3
  vendor/openpam/dist/doc/man/pam_sm_chauthtok.3
  vendor/openpam/dist/doc/man/pam_sm_close_session.3
  vendor/openpam/dist/doc/man/pam_sm_open_session.3
  vendor/openpam/dist/doc/man/pam_sm_setcred.3
  vendor/openpam/dist/doc/man/pam_start.3
  vendor/openpam/dist/doc/man/pam_strerror.3
  vendor/openpam/dist/doc/man/pam_verror.3
  vendor/openpam/dist/doc/man/pam_vinfo.3
  vendor/openpam/dist/doc/man/pam_vprompt.3
  vendor/openpam/dist/include/security/openpam.h
  vendor/openpam/dist/include/security/openpam_version.h
  vendor/openpam/dist/lib/Makefile.am
  vendor/openpam/dist/lib/Makefile.in
  vendor/openpam/dist/lib/openpam_check_owner_perms.c
  vendor/openpam/dist/lib/openpam_configure.c
  vendor/openpam/dist/lib/openpam_constants.h
  vendor/openpam/dist/lib/openpam_debug.h
  vendor/openpam/dist/lib/openpam_dynamic.c
  vendor/openpam/dist/lib/openpam_get_option.c
  vendor/openpam/dist/lib/openpam_impl.h
  vendor/openpam/dist/lib/openpam_load.c
  vendor/openpam/dist/lib/openpam_log.c
  vendor/openpam/dist/lib/openpam_readline.c
  vendor/openpam/dist/lib/openpam_set_option.c
  vendor/openpam/dist/lib/openpam_strlcmp.h
  vendor/openpam/dist/lib/openpam_strlcpy.h
  vendor/openpam/dist/lib/openpam_subst.c
  vendor/openpam/dist/lib/openpam_ttyconv.c
  vendor/openpam/dist/lib/pam_get_authtok.c
  vendor/openpam/dist/lib/pam_putenv.c
  vendor/openpam/dist/lib/pam_setenv.c
  vendor/openpam/dist/ltmain.sh
  vendor/openpam/dist/misc/gendoc.pl

Modified: vendor/openpam/dist/CREDITS
==============================================================================
--- vendor/openpam/dist/CREDITS	Sat May 26 13:42:55 2012	(r236098)
+++ vendor/openpam/dist/CREDITS	Sat May 26 14:23:18 2012	(r236099)
@@ -16,16 +16,21 @@ ideas:
 	Brian Fundakowski Feldman <green at freebsd.org>
 	Christos Zoulas <christos at netbsd.org>
 	Daniel Richard G. <skunk at iskunk.org>
-	Darren J. Moffat <Darren.Moffat at sun.com>
+	Darren J. Moffat <darren.moffat at sun.com>
 	Dmitry V. Levin <ldv at altlinux.org>
+	Don Lewis <truckman at freebsd.org>
 	Emmanuel Dreyfus <manu at netbsd.org>
 	Eric Melville <eric at freebsd.org>
-	Gary Winiger <Gary.Winiger at sun.com>
+	Gary Winiger <gary.winiger at sun.com>
+	Gleb Smirnoff <glebius at freebsd.org>
 	Hubert Feyrer <hubert at feyrer.de>
+	Jason Evans <jasone at freebsd.org>
 	Joe Marcus Clarke <marcus at freebsd.org>
 	Juli Mallett <jmallett at freebsd.org>
 	Jörg Sonnenberger <joerg at britannica.bec.de>
+	Maëlle Lesage <lesage.maelle at gmail.com>
 	Mark Murray <markm at freebsd.org>
+	Matthias Drochner <drochner at netbsd.org>
 	Mike Petullo <mike at flyn.org>
 	Mikhail Teterin <mi at aldan.algebra.com>
 	Mikko Työläjärvi <mbsd at pacbell.net>
@@ -38,4 +43,4 @@ ideas:
 	Wojciech A. Koszek <wkoszek at freebsd.org>
 	Yar Tikhiy <yar at freebsd.org>
 
-$Id: CREDITS 498 2011-11-21 16:27:04Z des $
+$Id: CREDITS 587 2012-04-08 11:12:10Z des $

Modified: vendor/openpam/dist/HISTORY
==============================================================================
--- vendor/openpam/dist/HISTORY	Sat May 26 13:42:55 2012	(r236098)
+++ vendor/openpam/dist/HISTORY	Sat May 26 14:23:18 2012	(r236099)
@@ -1,3 +1,51 @@
+OpenPAM Micrampelis						2012-05-26
+
+ - FEATURE: Add an openpam_readword(3) function which reads the next
+   word from an input stream, applying shell quoting and escaping
+   rules.  Add numerous unit tests for openpam_readword(3).
+
+ - FEATURE: Add an openpam_readlinev(3) function which uses the
+   openpam_readword(3) function to read words from an input stream one
+   at a time until it reaches an unquoted, unescaped newline, and
+   returns an array of those words.  Add several unit tests for
+   openpam_readlinev(3).
+
+ - FEATURE: Add a PAM_HOST item which pam_start(3) initializes to the
+   machine's hostname.  This was implemented in Lycopsida but
+   inadvertantly left out of the release notes.
+
+ - FEATURE: In pam_get_authtok(3), if neither the application nor the
+   module have specified a prompt and PAM_HOST and PAM_RHOST are both
+   defined but not equal, use a different default prompt that includes
+   PAM_USER and PAM_HOST.
+
+ - ENHANCE: Rewrite the policy parser to used openpam_readlinev(),
+   which greatly simplifies the code.
+
+ - ENHANCE: The previous implementation of the policy parser relied on
+   the openpam_readline(3) function, which (by design) munges
+   whitespace and understands neither quotes nor backslash escapes.
+   As a result of the aforementioned rewrite, whitespace, quotes and
+   backslash escapes in policy files are now handled in a consistent
+   and predictable manner.
+
+ - ENHANCE: On platforms that have it, use fdlopen(3) to load modules.
+   This closes the race between the ownership / permission check and
+   the dlopen(3) call.
+
+ - ENHANCE: Reduce the amount of pointless error messages generated
+   while searching for a module.
+
+ - ENHANCE: Numerous documentation improvements, both in content and
+   formatting.
+
+ - BUGFIX: A patch incorporated in Lycopsida inadvertantly changed
+   OpenPAM's behavior when several policies exist for the same
+   service, from ignoring all but the first to concatenating them all.
+   Revert to the original behavior.
+
+ - BUGFIX: Plug a memory leak in the policy parser.
+============================================================================
 OpenPAM Lycopsida						2011-12-18
 
  - ENHANCE: removed static build autodetection, which didn't work
@@ -269,7 +317,7 @@ OpenPAM Cinchona						2002-04-08
  - ENHANCE: Add openpam_free_data(), a generic cleanup function for
    pam_set_data() consumers.
 ============================================================================
-OpenPAM	Centaury						2002-03-14
+OpenPAM Centaury						2002-03-14
 
  - BUGFIX: Add missing #include <string.h> to openpam_log.c.
 
@@ -308,7 +356,7 @@ OpenPAM Celandine						2002-03-05
    module with the same version number as the library itself to one
    with no version number at all.
 ============================================================================
-OpenPAM	Cantaloupe						2002-02-22
+OpenPAM Cantaloupe						2002-02-22
 
  - BUGFIX: The proper use of PAM_SYMBOL_ERR is to indicate an invalid
    argument to pam_[gs]et_item(3), not to indicate dlsym(3) failures.
@@ -338,7 +386,7 @@ OpenPAM	Cantaloupe						2002-02-22
  - ENHANCE: openpam_get_authtok() now respects the echo_pass,
    try_first_pass, and use_first_pass options.
 ============================================================================
-OpenPAM	Caliopsis						2002-02-13
+OpenPAM Caliopsis						2002-02-13
 
 Fixed a number of bugs in the previous release, including:
   - a number of bugs in and related to pam_[gs]et_item(3)
@@ -349,8 +397,8 @@ Fixed a number of bugs in the previous r
   - missing 'continue' in openpam_dispatch.c caused successes to be
     counted as failures
 ============================================================================
-OpenPAM	Calamite						2002-02-09
+OpenPAM Calamite						2002-02-09
 
 First (beta) release.
 ============================================================================
-$Id: HISTORY 504 2011-12-18 14:11:12Z des $
+$Id: HISTORY 609 2012-05-26 13:57:45Z des $

Modified: vendor/openpam/dist/LICENSE
==============================================================================
--- vendor/openpam/dist/LICENSE	Sat May 26 13:42:55 2012	(r236098)
+++ vendor/openpam/dist/LICENSE	Sat May 26 14:23:18 2012	(r236099)
@@ -1,6 +1,6 @@
 
 Copyright (c) 2002-2003 Networks Associates Technology, Inc.
-Copyright (c) 2004-2011 Dag-Erling Smørgrav
+Copyright (c) 2004-2012 Dag-Erling Smørgrav
 All rights reserved.
 
 This software was developed for the FreeBSD Project by ThinkSec AS and
@@ -32,4 +32,4 @@ LIABILITY, OR TORT (INCLUDING NEGLIGENCE
 OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 SUCH DAMAGE.
 
-$Id: LICENSE 437 2011-09-13 12:00:13Z des $
+$Id: LICENSE 546 2012-03-31 23:13:20Z des $

Modified: vendor/openpam/dist/Makefile.am
==============================================================================
--- vendor/openpam/dist/Makefile.am	Sat May 26 13:42:55 2012	(r236098)
+++ vendor/openpam/dist/Makefile.am	Sat May 26 14:23:18 2012	(r236099)
@@ -1,4 +1,4 @@
-# $Id: Makefile.am 428 2010-03-09 17:32:17Z des $
+# $Id: Makefile.am 549 2012-04-01 20:38:30Z des $
 
 ACLOCAL_AMFLAGS = -I m4
 
@@ -8,6 +8,8 @@ if WITH_DOC
 SUBDIRS += doc
 endif
 
+SUBDIRS += t
+
 EXTRA_DIST = \
 	CREDITS \
 	HISTORY \

Modified: vendor/openpam/dist/Makefile.in
==============================================================================
--- vendor/openpam/dist/Makefile.in	Sat May 26 13:42:55 2012	(r236098)
+++ vendor/openpam/dist/Makefile.in	Sat May 26 14:23:18 2012	(r236099)
@@ -15,7 +15,7 @@
 
 @SET_MAKE@
 
-# $Id: Makefile.am 428 2010-03-09 17:32:17Z des $
+# $Id: Makefile.am 549 2012-04-01 20:38:30Z des $
 VPATH = @srcdir@
 pkgdatadir = $(datadir)/@PACKAGE@
 pkgincludedir = $(includedir)/@PACKAGE@
@@ -39,8 +39,8 @@ host_triplet = @host@
 subdir = .
 DIST_COMMON = README $(am__configure_deps) $(srcdir)/Makefile.am \
 	$(srcdir)/Makefile.in $(srcdir)/config.h.in \
-	$(top_srcdir)/configure INSTALL config.guess config.sub \
-	depcomp install-sh ltmain.sh missing
+	$(srcdir)/pamgdb.in $(top_srcdir)/configure INSTALL TODO \
+	config.guess config.sub depcomp install-sh ltmain.sh missing
 ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
 am__aclocal_m4_deps = $(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
@@ -49,7 +49,7 @@ am__CONFIG_DISTCLEAN_FILES = config.stat
  configure.lineno config.status.lineno
 mkinstalldirs = $(install_sh) -d
 CONFIG_HEADER = config.h
-CONFIG_CLEAN_FILES =
+CONFIG_CLEAN_FILES = pamgdb
 CONFIG_CLEAN_VPATH_FILES =
 SOURCES =
 DIST_SOURCES =
@@ -67,7 +67,7 @@ AM_RECURSIVE_TARGETS = $(RECURSIVE_TARGE
 	distdir dist dist-all distcheck
 ETAGS = etags
 CTAGS = ctags
-DIST_SUBDIRS = lib bin modules include doc
+DIST_SUBDIRS = lib bin modules include doc t
 DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
 distdir = $(PACKAGE)-$(VERSION)
 top_distdir = $(distdir)
@@ -222,7 +222,7 @@ top_build_prefix = @top_build_prefix@
 top_builddir = @top_builddir@
 top_srcdir = @top_srcdir@
 ACLOCAL_AMFLAGS = -I m4
-SUBDIRS = lib bin modules include $(am__append_1)
+SUBDIRS = lib bin modules include $(am__append_1) t
 EXTRA_DIST = \
 	CREDITS \
 	HISTORY \
@@ -288,6 +288,8 @@ $(srcdir)/config.h.in:  $(am__configure_
 
 distclean-hdr:
 	-rm -f config.h stamp-h1
+pamgdb: $(top_builddir)/config.status $(srcdir)/pamgdb.in
+	cd $(top_builddir) && $(SHELL) ./config.status $@
 
 mostlyclean-libtool:
 	-rm -f *.lo

Modified: vendor/openpam/dist/RELNOTES
==============================================================================
--- vendor/openpam/dist/RELNOTES	Sat May 26 13:42:55 2012	(r236098)
+++ vendor/openpam/dist/RELNOTES	Sat May 26 14:23:18 2012	(r236099)
@@ -1,6 +1,6 @@
 
-		 Release notes for OpenPAM Lycopsida
-		 ===================================
+		Release notes for OpenPAM Micrampelis
+		=====================================
 
 This release corresponds to the code used in FreeBSD HEAD as of the
 release date, and is also expected to work on almost any POSIX-like
@@ -19,6 +19,9 @@ intended for actual use, but rather to s
 application developers.  It also includes a command-line application
 (pamtest) which can be used to test policies and modules.
 
+Unit tests for limited portions of the library can be found in the t
+subdirectory.
+
 Please direct bug reports and inquiries to <des at des.no>.
 
-$Id: RELNOTES 506 2011-12-18 14:25:12Z des $
+$Id: RELNOTES 609 2012-05-26 13:57:45Z des $

Added: vendor/openpam/dist/TODO
==============================================================================
--- /dev/null	00:00:00 1970	(empty, because file is newly added)
+++ vendor/openpam/dist/TODO	Sat May 26 14:23:18 2012	(r236099)
@@ -0,0 +1,13 @@
+Before the next release:
+
+ - Complete the transition from PAM_LOG_DEBUG to PAM_LOG_LIBDEBUG.
+
+Whenever:
+
+ - Implement mechanism to enable / disable optional features.  Use it
+   to disable strict error checking so pamtest and unit tests can do
+   things that we don't allow in production.
+
+ - Rewrite the module-loading code.
+
+$Id: TODO 592 2012-04-08 13:19:51Z des $

Modified: vendor/openpam/dist/aclocal.m4
==============================================================================
--- vendor/openpam/dist/aclocal.m4	Sat May 26 13:42:55 2012	(r236098)
+++ vendor/openpam/dist/aclocal.m4	Sat May 26 14:23:18 2012	(r236099)
@@ -22,8 +22,8 @@ To do so, use the procedure documented b
 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
 #
 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
-#                 2006, 2007, 2008, 2009, 2010 Free Software Foundation,
-#                 Inc.
+#                 2006, 2007, 2008, 2009, 2010, 2011 Free Software
+#                 Foundation, Inc.
 #   Written by Gordon Matzigkeit, 1996
 #
 # This file is free software; the Free Software Foundation gives
@@ -32,8 +32,8 @@ To do so, use the procedure documented b
 
 m4_define([_LT_COPYING], [dnl
 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
-#                 2006, 2007, 2008, 2009, 2010 Free Software Foundation,
-#                 Inc.
+#                 2006, 2007, 2008, 2009, 2010, 2011 Free Software
+#                 Foundation, Inc.
 #   Written by Gordon Matzigkeit, 1996
 #
 #   This file is part of GNU Libtool.
@@ -167,6 +167,8 @@ AC_REQUIRE([AC_CANONICAL_BUILD])dnl
 AC_REQUIRE([_LT_PREPARE_SED_QUOTE_VARS])dnl
 AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])dnl
 
+_LT_DECL([], [PATH_SEPARATOR], [1], [The PATH separator for the build system])dnl
+dnl
 _LT_DECL([], [host_alias], [0], [The host system])dnl
 _LT_DECL([], [host], [0])dnl
 _LT_DECL([], [host_os], [0])dnl
@@ -652,7 +654,7 @@ m4_ifset([AC_PACKAGE_NAME], [AC_PACKAGE_
 m4_ifset([AC_PACKAGE_VERSION], [ AC_PACKAGE_VERSION])
 configured by $[0], generated by m4_PACKAGE_STRING.
 
-Copyright (C) 2010 Free Software Foundation, Inc.
+Copyright (C) 2011 Free Software Foundation, Inc.
 This config.lt script is free software; the Free Software Foundation
 gives unlimited permision to copy, distribute and modify it."
 
@@ -816,6 +818,7 @@ AC_DEFUN([LT_LANG],
 m4_case([$1],
   [C],			[_LT_LANG(C)],
   [C++],		[_LT_LANG(CXX)],
+  [Go],			[_LT_LANG(GO)],
   [Java],		[_LT_LANG(GCJ)],
   [Fortran 77],		[_LT_LANG(F77)],
   [Fortran],		[_LT_LANG(FC)],
@@ -837,6 +840,29 @@ m4_defun([_LT_LANG],
 ])# _LT_LANG
 
 
+m4_ifndef([AC_PROG_GO], [
+# NOTE: This macro has been submitted for inclusion into   #
+#  GNU Autoconf as AC_PROG_GO.  When it is available in    #
+#  a released version of Autoconf we should remove this    #
+#  macro and use it instead.                               #
+m4_defun([AC_PROG_GO],
+[AC_LANG_PUSH(Go)dnl
+AC_ARG_VAR([GOC],     [Go compiler command])dnl
+AC_ARG_VAR([GOFLAGS], [Go compiler flags])dnl
+_AC_ARG_VAR_LDFLAGS()dnl
+AC_CHECK_TOOL(GOC, gccgo)
+if test -z "$GOC"; then
+  if test -n "$ac_tool_prefix"; then
+    AC_CHECK_PROG(GOC, [${ac_tool_prefix}gccgo], [${ac_tool_prefix}gccgo])
+  fi
+fi
+if test -z "$GOC"; then
+  AC_CHECK_PROG(GOC, gccgo, gccgo, false)
+fi
+])#m4_defun
+])#m4_ifndef
+
+
 # _LT_LANG_DEFAULT_CONFIG
 # -----------------------
 m4_defun([_LT_LANG_DEFAULT_CONFIG],
@@ -867,6 +893,10 @@ AC_PROVIDE_IFELSE([AC_PROG_GCJ],
        m4_ifdef([LT_PROG_GCJ],
 	[m4_define([LT_PROG_GCJ], defn([LT_PROG_GCJ])[LT_LANG(GCJ)])])])])])
 
+AC_PROVIDE_IFELSE([AC_PROG_GO],
+  [LT_LANG(GO)],
+  [m4_define([AC_PROG_GO], defn([AC_PROG_GO])[LT_LANG(GO)])])
+
 AC_PROVIDE_IFELSE([LT_PROG_RC],
   [LT_LANG(RC)],
   [m4_define([LT_PROG_RC], defn([LT_PROG_RC])[LT_LANG(RC)])])
@@ -969,7 +999,13 @@ m4_defun_once([_LT_REQUIRED_DARWIN_CHECK
 	$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
 	  -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
         _lt_result=$?
-	if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
+	# If there is a non-empty error log, and "single_module"
+	# appears in it, assume the flag caused a linker warning
+        if test -s conftest.err && $GREP single_module conftest.err; then
+	  cat conftest.err >&AS_MESSAGE_LOG_FD
+	# Otherwise, if the output was created with a 0 exit code from
+	# the compiler, it worked.
+	elif test -f libconftest.dylib && test $_lt_result -eq 0; then
 	  lt_cv_apple_cc_single_mod=yes
 	else
 	  cat conftest.err >&AS_MESSAGE_LOG_FD
@@ -977,6 +1013,7 @@ m4_defun_once([_LT_REQUIRED_DARWIN_CHECK
 	rm -rf libconftest.dylib*
 	rm -f conftest.*
       fi])
+
     AC_CACHE_CHECK([for -exported_symbols_list linker flag],
       [lt_cv_ld_exported_symbols_list],
       [lt_cv_ld_exported_symbols_list=no
@@ -988,6 +1025,7 @@ m4_defun_once([_LT_REQUIRED_DARWIN_CHECK
 	[lt_cv_ld_exported_symbols_list=no])
 	LDFLAGS="$save_LDFLAGS"
     ])
+
     AC_CACHE_CHECK([for -force_load linker flag],[lt_cv_ld_force_load],
       [lt_cv_ld_force_load=no
       cat > conftest.c << _LT_EOF
@@ -1005,7 +1043,9 @@ _LT_EOF
       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&AS_MESSAGE_LOG_FD
       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
       _lt_result=$?
-      if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
+      if test -s conftest.err && $GREP force_load conftest.err; then
+	cat conftest.err >&AS_MESSAGE_LOG_FD
+      elif test -f conftest && test $_lt_result -eq 0 && $GREP forced_load conftest >/dev/null 2>&1 ; then
 	lt_cv_ld_force_load=yes
       else
 	cat conftest.err >&AS_MESSAGE_LOG_FD
@@ -1050,8 +1090,8 @@ _LT_EOF
 ])
 
 
-# _LT_DARWIN_LINKER_FEATURES
-# --------------------------
+# _LT_DARWIN_LINKER_FEATURES([TAG])
+# ---------------------------------
 # Checks for linker and compiler features on darwin
 m4_defun([_LT_DARWIN_LINKER_FEATURES],
 [
@@ -1062,6 +1102,8 @@ m4_defun([_LT_DARWIN_LINKER_FEATURES],
   _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
   if test "$lt_cv_ld_force_load" = "yes"; then
     _LT_TAGVAR(whole_archive_flag_spec, $1)='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
+    m4_case([$1], [F77], [_LT_TAGVAR(compiler_needs_object, $1)=yes],
+                  [FC],  [_LT_TAGVAR(compiler_needs_object, $1)=yes])
   else
     _LT_TAGVAR(whole_archive_flag_spec, $1)=''
   fi
@@ -1345,14 +1387,27 @@ s390*-*linux*|s390*-*tpf*|sparc*-*linux*
     CFLAGS="$SAVE_CFLAGS"
   fi
   ;;
-sparc*-*solaris*)
+*-*solaris*)
   # Find out which ABI we are using.
   echo 'int i;' > conftest.$ac_ext
   if AC_TRY_EVAL(ac_compile); then
     case `/usr/bin/file conftest.o` in
     *64-bit*)
       case $lt_cv_prog_gnu_ld in
-      yes*) LD="${LD-ld} -m elf64_sparc" ;;
+      yes*)
+        case $host in
+        i?86-*-solaris*)
+          LD="${LD-ld} -m elf_x86_64"
+          ;;
+        sparc*-*-solaris*)
+          LD="${LD-ld} -m elf64_sparc"
+          ;;
+        esac
+        # GNU ld 2.21 introduced _sol2 emulations.  Use them if available.
+        if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then
+          LD="${LD-ld}_sol2"
+        fi
+        ;;
       *)
 	if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
 	  LD="${LD-ld} -64"
@@ -1429,13 +1484,13 @@ old_postuninstall_cmds=
 if test -n "$RANLIB"; then
   case $host_os in
   openbsd*)
-    old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
+    old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib"
     ;;
   *)
-    old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
+    old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib"
     ;;
   esac
-  old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
+  old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib"
 fi
 
 case $host_os in
@@ -1615,6 +1670,11 @@ AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [d
     lt_cv_sys_max_cmd_len=196608
     ;;
 
+  os2*)
+    # The test takes a long time on OS/2.
+    lt_cv_sys_max_cmd_len=8192
+    ;;
+
   osf*)
     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
@@ -1654,7 +1714,7 @@ AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [d
       # If test is not a shell built-in, we'll probably end up computing a
       # maximum length that is only half of the actual maximum length, but
       # we can't tell.
-      while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
+      while { test "X"`env echo "$teststring$teststring" 2>/dev/null` \
 	         = "X$teststring$teststring"; } >/dev/null 2>&1 &&
 	      test $i != 17 # 1/2 MB should be enough
       do
@@ -2200,7 +2260,7 @@ need_version=unknown
 
 case $host_os in
 aix3*)
-  version_type=linux
+  version_type=linux # correct to gnu/linux during the next big refactor
   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
   shlibpath_var=LIBPATH
 
@@ -2209,7 +2269,7 @@ aix3*)
   ;;
 
 aix[[4-9]]*)
-  version_type=linux
+  version_type=linux # correct to gnu/linux during the next big refactor
   need_lib_prefix=no
   need_version=no
   hardcode_into_libs=yes
@@ -2274,7 +2334,7 @@ beos*)
   ;;
 
 bsdi[[45]]*)
-  version_type=linux
+  version_type=linux # correct to gnu/linux during the next big refactor
   need_version=no
   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
   soname_spec='${libname}${release}${shared_ext}$major'
@@ -2413,7 +2473,7 @@ m4_if([$1], [],[
   ;;
 
 dgux*)
-  version_type=linux
+  version_type=linux # correct to gnu/linux during the next big refactor
   need_lib_prefix=no
   need_version=no
   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
@@ -2466,17 +2526,18 @@ freebsd* | dragonfly*)
   ;;
 
 gnu*)
-  version_type=linux
+  version_type=linux # correct to gnu/linux during the next big refactor
   need_lib_prefix=no
   need_version=no
   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
   soname_spec='${libname}${release}${shared_ext}$major'
   shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=no
   hardcode_into_libs=yes
   ;;
 
 haiku*)
-  version_type=linux
+  version_type=linux # correct to gnu/linux during the next big refactor
   need_lib_prefix=no
   need_version=no
   dynamic_linker="$host_os runtime_loader"
@@ -2537,7 +2598,7 @@ hpux9* | hpux10* | hpux11*)
   ;;
 
 interix[[3-9]]*)
-  version_type=linux
+  version_type=linux # correct to gnu/linux during the next big refactor
   need_lib_prefix=no
   need_version=no
   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
@@ -2553,7 +2614,7 @@ irix5* | irix6* | nonstopux*)
     nonstopux*) version_type=nonstopux ;;
     *)
 	if test "$lt_cv_prog_gnu_ld" = yes; then
-		version_type=linux
+		version_type=linux # correct to gnu/linux during the next big refactor
 	else
 		version_type=irix
 	fi ;;
@@ -2590,9 +2651,9 @@ linux*oldld* | linux*aout* | linux*coff*
   dynamic_linker=no
   ;;
 
-# This must be Linux ELF.
+# This must be glibc/ELF.
 linux* | k*bsd*-gnu | kopensolaris*-gnu)
-  version_type=linux
+  version_type=linux # correct to gnu/linux during the next big refactor
   need_lib_prefix=no
   need_version=no
   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
@@ -2655,7 +2716,7 @@ netbsd*)
   ;;
 
 newsos6)
-  version_type=linux
+  version_type=linux # correct to gnu/linux during the next big refactor
   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
   shlibpath_var=LD_LIBRARY_PATH
   shlibpath_overrides_runpath=yes
@@ -2724,7 +2785,7 @@ rdos*)
   ;;
 
 solaris*)
-  version_type=linux
+  version_type=linux # correct to gnu/linux during the next big refactor
   need_lib_prefix=no
   need_version=no
   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
@@ -2749,7 +2810,7 @@ sunos4*)
   ;;
 
 sysv4 | sysv4.3*)
-  version_type=linux
+  version_type=linux # correct to gnu/linux during the next big refactor
   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
   soname_spec='${libname}${release}${shared_ext}$major'
   shlibpath_var=LD_LIBRARY_PATH
@@ -2773,7 +2834,7 @@ sysv4 | sysv4.3*)
 
 sysv4*MP*)
   if test -d /usr/nec ;then
-    version_type=linux
+    version_type=linux # correct to gnu/linux during the next big refactor
     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
     soname_spec='$libname${shared_ext}.$major'
     shlibpath_var=LD_LIBRARY_PATH
@@ -2804,7 +2865,7 @@ sysv5* | sco3.2v5* | sco5v6* | unixware*
 
 tpf*)
   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
-  version_type=linux
+  version_type=linux # correct to gnu/linux during the next big refactor
   need_lib_prefix=no
   need_version=no
   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
@@ -2814,7 +2875,7 @@ tpf*)
   ;;
 
 uts4*)
-  version_type=linux
+  version_type=linux # correct to gnu/linux during the next big refactor
   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
   soname_spec='${libname}${release}${shared_ext}$major'
   shlibpath_var=LD_LIBRARY_PATH
@@ -3236,7 +3297,7 @@ irix5* | irix6* | nonstopux*)
   lt_cv_deplibs_check_method=pass_all
   ;;
 
-# This must be Linux ELF.
+# This must be glibc/ELF.
 linux* | k*bsd*-gnu | kopensolaris*-gnu)
   lt_cv_deplibs_check_method=pass_all
   ;;
@@ -3656,6 +3717,7 @@ for ac_symprfx in "" "_"; do
     # which start with @ or ?.
     lt_cv_sys_global_symbol_pipe="$AWK ['"\
 "     {last_section=section; section=\$ 3};"\
+"     /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\
 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
 "     \$ 0!~/External *\|/{next};"\
 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
@@ -4240,7 +4302,9 @@ m4_if([$1], [CXX], [
     case $cc_basename in
     nvcc*) # Cuda Compiler Driver 2.2
       _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Xlinker '
-      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Xcompiler -fPIC'
+      if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then
+        _LT_TAGVAR(lt_prog_compiler_pic, $1)="-Xcompiler $_LT_TAGVAR(lt_prog_compiler_pic, $1)"
+      fi
       ;;
     esac
   else
@@ -4332,18 +4396,33 @@ m4_if([$1], [CXX], [
 	;;
       *)
 	case `$CC -V 2>&1 | sed 5q` in
-	*Sun\ F* | *Sun*Fortran*)
+	*Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [[1-7]].* | *Sun*Fortran*\ 8.[[0-3]]*)
 	  # Sun Fortran 8.3 passes all unrecognized flags to the linker
 	  _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
 	  _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
 	  _LT_TAGVAR(lt_prog_compiler_wl, $1)=''
 	  ;;
+	*Sun\ F* | *Sun*Fortran*)
+	  _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+	  _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+	  _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
+	  ;;
 	*Sun\ C*)
 	  # Sun C 5.9
 	  _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
 	  _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
 	  _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
 	  ;;
+        *Intel*\ [[CF]]*Compiler*)
+	  _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	  _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
+	  _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
+	  ;;
+	*Portland\ Group*)
+	  _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	  _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
+	  _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+	  ;;
 	esac
 	;;
       esac
@@ -4503,7 +4582,9 @@ m4_if([$1], [CXX], [
     ;;
   cygwin* | mingw* | cegcc*)
     case $cc_basename in
-    cl*) ;;
+    cl*)
+      _LT_TAGVAR(exclude_expsyms, $1)='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
+      ;;
     *)
       _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols'
       _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname']
@@ -4528,7 +4609,6 @@ m4_if([$1], [CXX], [
   _LT_TAGVAR(hardcode_direct, $1)=no
   _LT_TAGVAR(hardcode_direct_absolute, $1)=no
   _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
-  _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
   _LT_TAGVAR(hardcode_libdir_separator, $1)=
   _LT_TAGVAR(hardcode_minus_L, $1)=no
   _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
@@ -4779,8 +4859,7 @@ _LT_EOF
 	xlf* | bgf* | bgxlf* | mpixlf*)
 	  # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
 	  _LT_TAGVAR(whole_archive_flag_spec, $1)='--whole-archive$convenience --no-whole-archive'
-	  _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
-	  _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='-rpath $libdir'
+	  _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
 	  _LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
 	  if test "x$supports_anon_versioning" = xyes; then
 	    _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
@@ -5075,6 +5154,7 @@ _LT_EOF
 	# The linker will not automatically build a static lib if we build a DLL.
 	# _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
 	_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
+	_LT_TAGVAR(exclude_expsyms, $1)='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
 	_LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1,DATA/'\'' | $SED -e '\''/^[[AITW]][[ ]]/s/.*[[ ]]//'\'' | sort | uniq > $export_symbols'
 	# Don't use ranlib
 	_LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib'
@@ -5172,7 +5252,6 @@ _LT_EOF
       fi
       if test "$with_gnu_ld" = no; then
 	_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
-	_LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir'
 	_LT_TAGVAR(hardcode_libdir_separator, $1)=:
 	_LT_TAGVAR(hardcode_direct, $1)=yes
 	_LT_TAGVAR(hardcode_direct_absolute, $1)=yes
@@ -5614,9 +5693,6 @@ _LT_TAGDECL([], [no_undefined_flag], [1]
 _LT_TAGDECL([], [hardcode_libdir_flag_spec], [1],
     [Flag to hardcode $libdir into a binary during linking.
     This must work even if $libdir does not exist])
-_LT_TAGDECL([], [hardcode_libdir_flag_spec_ld], [1],
-    [[If ld is used when linking, flag to hardcode $libdir into a binary
-    during linking.  This must work even if $libdir does not exist]])
 _LT_TAGDECL([], [hardcode_libdir_separator], [1],
     [Whether we need a single "-rpath" flag with a separated argument])
 _LT_TAGDECL([], [hardcode_direct], [0],
@@ -5770,7 +5846,6 @@ _LT_TAGVAR(export_dynamic_flag_spec, $1)
 _LT_TAGVAR(hardcode_direct, $1)=no
 _LT_TAGVAR(hardcode_direct_absolute, $1)=no
 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
-_LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
 _LT_TAGVAR(hardcode_libdir_separator, $1)=
 _LT_TAGVAR(hardcode_minus_L, $1)=no
 _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
@@ -6901,12 +6976,18 @@ public class foo {
   }
 };
 _LT_EOF
+], [$1], [GO], [cat > conftest.$ac_ext <<_LT_EOF
+package foo
+func foo() {
+}
+_LT_EOF
 ])
 
 _lt_libdeps_save_CFLAGS=$CFLAGS
 case "$CC $CFLAGS " in #(
 *\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;;
 *\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;;
+*\ -fuse-linker-plugin*\ *) CFLAGS="$CFLAGS -fno-use-linker-plugin" ;;
 esac
 
 dnl Parse the compiler output and extract the necessary
@@ -7103,7 +7184,6 @@ _LT_TAGVAR(export_dynamic_flag_spec, $1)
 _LT_TAGVAR(hardcode_direct, $1)=no
 _LT_TAGVAR(hardcode_direct_absolute, $1)=no
 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
-_LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
 _LT_TAGVAR(hardcode_libdir_separator, $1)=
 _LT_TAGVAR(hardcode_minus_L, $1)=no
 _LT_TAGVAR(hardcode_automatic, $1)=no
@@ -7236,7 +7316,6 @@ _LT_TAGVAR(export_dynamic_flag_spec, $1)
 _LT_TAGVAR(hardcode_direct, $1)=no
 _LT_TAGVAR(hardcode_direct_absolute, $1)=no
 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
-_LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
 _LT_TAGVAR(hardcode_libdir_separator, $1)=
 _LT_TAGVAR(hardcode_minus_L, $1)=no
 _LT_TAGVAR(hardcode_automatic, $1)=no
@@ -7419,6 +7498,73 @@ CFLAGS=$lt_save_CFLAGS
 ])# _LT_LANG_GCJ_CONFIG
 
 
+# _LT_LANG_GO_CONFIG([TAG])
+# --------------------------
+# Ensure that the configuration variables for the GNU Go compiler
+# are suitably defined.  These variables are subsequently used by _LT_CONFIG
+# to write the compiler configuration to `libtool'.
+m4_defun([_LT_LANG_GO_CONFIG],
+[AC_REQUIRE([LT_PROG_GO])dnl
+AC_LANG_SAVE
+
+# Source file extension for Go test sources.
+ac_ext=go
+
+# Object file extension for compiled Go test sources.
+objext=o
+_LT_TAGVAR(objext, $1)=$objext
+
+# Code to be used in simple compile tests
+lt_simple_compile_test_code="package main; func main() { }"
+
+# Code to be used in simple link tests
+lt_simple_link_test_code='package main; func main() { }'
+
+# ltmain only uses $CC for tagged configurations so make sure $CC is set.
+_LT_TAG_COMPILER
+
+# save warnings/boilerplate of simple test code
+_LT_COMPILER_BOILERPLATE
+_LT_LINKER_BOILERPLATE
+
+# Allow CC to be a program name with arguments.
+lt_save_CC=$CC
+lt_save_CFLAGS=$CFLAGS
+lt_save_GCC=$GCC
+GCC=yes
+CC=${GOC-"gccgo"}
+CFLAGS=$GOFLAGS
+compiler=$CC
+_LT_TAGVAR(compiler, $1)=$CC
+_LT_TAGVAR(LD, $1)="$LD"
+_LT_CC_BASENAME([$compiler])
+
+# Go did not exist at the time GCC didn't implicitly link libc in.
+_LT_TAGVAR(archive_cmds_need_lc, $1)=no
+
+_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
+_LT_TAGVAR(reload_flag, $1)=$reload_flag
+_LT_TAGVAR(reload_cmds, $1)=$reload_cmds
+
+if test -n "$compiler"; then
+  _LT_COMPILER_NO_RTTI($1)
+  _LT_COMPILER_PIC($1)
+  _LT_COMPILER_C_O($1)
+  _LT_COMPILER_FILE_LOCKS($1)
+  _LT_LINKER_SHLIBS($1)
+  _LT_LINKER_HARDCODE_LIBPATH($1)
+
+  _LT_CONFIG($1)
+fi
+
+AC_LANG_RESTORE
+
+GCC=$lt_save_GCC
+CC=$lt_save_CC
+CFLAGS=$lt_save_CFLAGS
+])# _LT_LANG_GO_CONFIG
+
+
 # _LT_LANG_RC_CONFIG([TAG])
 # -------------------------
 # Ensure that the configuration variables for the Windows resource compiler
@@ -7488,6 +7634,13 @@ dnl aclocal-1.4 backwards compatibility:
 dnl AC_DEFUN([LT_AC_PROG_GCJ], [])
 
 
+# LT_PROG_GO
+# ----------
+AC_DEFUN([LT_PROG_GO],
+[AC_CHECK_TOOL(GOC, gccgo,)
+])
+
+
 # LT_PROG_RC
 # ----------
 AC_DEFUN([LT_PROG_RC],
@@ -8152,9 +8305,24 @@ dnl AC_DEFUN([AM_DISABLE_FAST_INSTALL], 
 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
 m4_define([_LT_WITH_PIC],
 [AC_ARG_WITH([pic],
-    [AS_HELP_STRING([--with-pic],
+    [AS_HELP_STRING([--with-pic@<:@=PKGS@:>@],
 	[try to use only PIC/non-PIC objects @<:@default=use both@:>@])],
-    [pic_mode="$withval"],
+    [lt_p=${PACKAGE-default}
+    case $withval in
+    yes|no) pic_mode=$withval ;;
+    *)
+      pic_mode=default
+      # Look at the argument we got.  We use all the common list separators.
+      lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+      for lt_pkg in $withval; do
+	IFS="$lt_save_ifs"
+	if test "X$lt_pkg" = "X$lt_p"; then
+	  pic_mode=yes
+	fi
+      done
+      IFS="$lt_save_ifs"
+      ;;
+    esac],
     [pic_mode=default])
 
 test -z "$pic_mode" && pic_mode=m4_default([$1], [default])
@@ -8326,15 +8494,15 @@ m4_define([lt_dict_filter],
 
 # @configure_input@
 
-# serial 3293 ltversion.m4
+# serial 3337 ltversion.m4
 # This file is part of GNU Libtool
 
-m4_define([LT_PACKAGE_VERSION], [2.4])
-m4_define([LT_PACKAGE_REVISION], [1.3293])
+m4_define([LT_PACKAGE_VERSION], [2.4.2])
+m4_define([LT_PACKAGE_REVISION], [1.3337])
 
 AC_DEFUN([LTVERSION_VERSION],
-[macro_version='2.4'
-macro_revision='1.3293'
+[macro_version='2.4.2'
+macro_revision='1.3337'
 _LT_DECL(, macro_version, 0, [Which release of libtool.m4 was used?])
 _LT_DECL(, macro_revision, 0)
 ])

Modified: vendor/openpam/dist/bin/Makefile.am
==============================================================================
--- vendor/openpam/dist/bin/Makefile.am	Sat May 26 13:42:55 2012	(r236098)
+++ vendor/openpam/dist/bin/Makefile.am	Sat May 26 14:23:18 2012	(r236099)
@@ -1,6 +1,6 @@
-# $Id: Makefile.am 467 2011-11-02 23:42:21Z des $
+# $Id: Makefile.am 538 2012-03-31 17:04:29Z des $
 
-SUBDIRS =
+SUBDIRS = openpam_dump_policy
 
 if WITH_PAMTEST
 SUBDIRS += pamtest

Modified: vendor/openpam/dist/bin/Makefile.in
==============================================================================
--- vendor/openpam/dist/bin/Makefile.in	Sat May 26 13:42:55 2012	(r236098)
+++ vendor/openpam/dist/bin/Makefile.in	Sat May 26 14:23:18 2012	(r236099)
@@ -15,7 +15,7 @@
 
 @SET_MAKE@
 
-# $Id: Makefile.am 467 2011-11-02 23:42:21Z des $
+# $Id: Makefile.am 538 2012-03-31 17:04:29Z des $
 VPATH = @srcdir@
 pkgdatadir = $(datadir)/@PACKAGE@
 pkgincludedir = $(includedir)/@PACKAGE@
@@ -63,7 +63,7 @@ AM_RECURSIVE_TARGETS = $(RECURSIVE_TARGE
 	distdir
 ETAGS = etags
 CTAGS = ctags
-DIST_SUBDIRS = pamtest su
+DIST_SUBDIRS = openpam_dump_policy pamtest su
 DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
 am__relativize = \
   dir0=`pwd`; \
@@ -207,7 +207,7 @@ target_alias = @target_alias@
 top_build_prefix = @top_build_prefix@
 top_builddir = @top_builddir@
 top_srcdir = @top_srcdir@
-SUBDIRS = $(am__append_1) $(am__append_2)
+SUBDIRS = openpam_dump_policy $(am__append_1) $(am__append_2)
 all: all-recursive
 
 .SUFFIXES:

Added: vendor/openpam/dist/bin/openpam_dump_policy/Makefile.am
==============================================================================
--- /dev/null	00:00:00 1970	(empty, because file is newly added)
+++ vendor/openpam/dist/bin/openpam_dump_policy/Makefile.am	Sat May 26 14:23:18 2012	(r236099)
@@ -0,0 +1,7 @@
+# $Id: Makefile.am 538 2012-03-31 17:04:29Z des $
+
+INCLUDES = -I$(top_srcdir)/include -I$(top_srcdir)/lib
+
+noinst_PROGRAMS = openpam_dump_policy
+openpam_dump_policy_SOURCES = openpam_dump_policy.c
+openpam_dump_policy_LDADD = $(top_builddir)/lib/libpam.la

Added: vendor/openpam/dist/bin/openpam_dump_policy/Makefile.in
==============================================================================
--- /dev/null	00:00:00 1970	(empty, because file is newly added)
+++ vendor/openpam/dist/bin/openpam_dump_policy/Makefile.in	Sat May 26 14:23:18 2012	(r236099)
@@ -0,0 +1,474 @@
+# 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.
+
+ at SET_MAKE@
+
+# $Id: Makefile.am 538 2012-03-31 17:04:29Z des $
+
+VPATH = @srcdir@
+pkgdatadir = $(datadir)/@PACKAGE@
+pkgincludedir = $(includedir)/@PACKAGE@
+pkglibdir = $(libdir)/@PACKAGE@
+pkglibexecdir = $(libexecdir)/@PACKAGE@
+am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
+install_sh_DATA = $(install_sh) -c -m 644
+install_sh_PROGRAM = $(install_sh) -c
+install_sh_SCRIPT = $(install_sh) -c
+INSTALL_HEADER = $(INSTALL_DATA)
+transform = $(program_transform_name)
+NORMAL_INSTALL = :
+PRE_INSTALL = :
+POST_INSTALL = :
+NORMAL_UNINSTALL = :
+PRE_UNINSTALL = :

*** DIFF OUTPUT TRUNCATED AT 1000 LINES ***


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