Minor fixes in sim, gold, gdb for Autoconf 2.64, Automake 1.11.

gold/:
	* Makefile.am (AUTOMAKE_OPTIONS): Add foreign.
	* testsuite/Makefile.am (AUTOMAKE_OPTIONS): Add foreign.
	* Makefile.in: Regenerate.
	* testsuite/Makefile.in: Regenerate.

gdb/:
	* configure.ac: Use AC_USE_SYSTEM_EXTENSIONS instead of
	AC_GNU_SOURCE, AC_AIX, AC_ISC_POSIX.

sim/common/:
	* aclocal.m4 (SIM_CHECK_MEMBER): Replace definition with
	definition of AC_CHECK_MEMBER.

gdb/ChangeLog

@@ -1,3 +1,8 @@
+2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
+
+	* configure.ac: Use AC_USE_SYSTEM_EXTENSIONS instead of
+	AC_GNU_SOURCE, AC_AIX, AC_ISC_POSIX.
+
 2009-08-21  Ken Werner <ken@linux.vnet.ibm.com>
 	    Doug Evans  <dje@google.com>
 

gdb/configure.ac

@@ -26,9 +26,7 @@ AC_CONFIG_HEADER(config.h:config.in)
 AM_MAINTAINER_MODE
 
 AC_PROG_CC
-AC_GNU_SOURCE
-AC_AIX
-AC_ISC_POSIX
+AC_USE_SYSTEM_EXTENSIONS
 gl_EARLY
 AM_PROG_CC_STDC
 

gold/ChangeLog

@@ -1,3 +1,10 @@
+2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
+
+	* Makefile.am (AUTOMAKE_OPTIONS): Add foreign.
+	* testsuite/Makefile.am (AUTOMAKE_OPTIONS): Add foreign.
+	* Makefile.in: Regenerate.
+	* testsuite/Makefile.in: Regenerate.
+
 2009-08-19  Cary Coutant  <ccoutant@google.com>
 
 	* resolve.cc (Symbol_table::resolve): Don't complain about defined

gold/Makefile.am

@@ -1,6 +1,6 @@
 # Process this file with automake to generate Makefile.in
 
-AUTOMAKE_OPTIONS =
+AUTOMAKE_OPTIONS = foreign
 
 SUBDIRS = po testsuite
 

gold/Makefile.in

@@ -301,7 +301,7 @@ target_alias = @target_alias@
 target_cpu = @target_cpu@
 target_os = @target_os@
 target_vendor = @target_vendor@
-AUTOMAKE_OPTIONS = 
+AUTOMAKE_OPTIONS = foreign
 SUBDIRS = po testsuite
 tooldir = $(exec_prefix)/$(target_alias)
 ACLOCAL_AMFLAGS = -I ../bfd -I ../config

gold/testsuite/Makefile.am

@@ -4,7 +4,7 @@
 # system and the host system are the same.  So these tests will not
 # work when building with a cross-compiler.
 
-AUTOMAKE_OPTIONS =
+AUTOMAKE_OPTIONS = foreign
 
 # The two_file_test tests -fmerge-constants, so we simply always turn
 # it on.  This may need to be controlled by a configure option

gold/testsuite/Makefile.in

@@ -1205,7 +1205,7 @@ target_alias = @target_alias@
 target_cpu = @target_cpu@
 target_os = @target_os@
 target_vendor = @target_vendor@
-AUTOMAKE_OPTIONS = 
+AUTOMAKE_OPTIONS = foreign
 
 # The two_file_test tests -fmerge-constants, so we simply always turn
 # it on.  This may need to be controlled by a configure option

sim/common/ChangeLog

@@ -1,5 +1,8 @@
 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 
+	* aclocal.m4 (SIM_CHECK_MEMBER): Replace definition with
+	definition of AC_CHECK_MEMBER.
+
 	* aclocal.m4: m4_include toplevel config/override.m4.
 	* configure: Regenerate.
 

sim/common/aclocal.m4

@@ -945,28 +945,7 @@ dnl
 dnl  ---------------------------------------------------------
 dnl  AGGREGATE.MEMBER is for instance `struct passwd.pw_gecos', shell
 dnl  variables are not a valid argument.
-AC_DEFUN([SIM_CHECK_MEMBER],
-dnl Extract the aggregate name, and the member name
-[AC_CACHE_CHECK([for $1], [ac_]patsubst([$1], [[\. ]], [_]),
-[ac_]patsubst([$1], [[\. ]], [_])[=no;]
-AC_TRY_COMPILE([$4],[
-dnl AGGREGATE ac_aggr;
-static ]patsubst([$1], [\..*])[ ac_aggr;
-dnl ac_aggr.MEMBER;
-if (ac_aggr.]patsubst([$1], [^[^.]*\.])[)
-return 0;],[ac_]patsubst([$1], [[\. ]], [_])[=yes;],
-AC_TRY_COMPILE([$4],[
-dnl AGGREGATE ac_aggr;
-static ]patsubst([$1], [\..*])[ ac_aggr;
-dnl ac_aggr.MEMBER;
-if (sizeof ac_aggr.]patsubst([$1], [^[^.]*\.])[)
-return 0;],
-[ac_]patsubst([$1], [[\. ]], [_])[=yes;],
-[ac_]patsubst([$1], [[\. ]], [_])[=no;]))
-[if test [$]ac_]patsubst([$1], [[\. ]], [_])[ = yes; then :; [$2]
-else :; [$3]
-fi])
-])dnl SIM_CHECK_MEMBER
+AC_DEFUN([SIM_CHECK_MEMBER], defn([AC_CHECK_MEMBER]))
 dnl
 dnl Translated from a FC2 autoconf-2.59-3 installation.
 dnl  SIM_CHECK_MEMBERS([AGGREGATE.MEMBER, ...])