datarootdir fixes

[Ralf Wildenhues]

OK to push this trivial patch that avoids datarootdir-related warnings
once we use Autoconf 2.64?  This patch is a no-op for 2.59.

I'd like to keep this separate from the changes that do interact with
the autotools switch (removing --with-datarootdir and such).

Thanks,
Ralf

sim/ChangeLog:
2009-07-28  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

	* Makefile.in (datarootdir): New variable.

sim/common/ChangeLog:
2009-07-28  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

	* Makefile.in (datarootdir): New variable.

sim/igen/ChangeLog:
2009-07-28  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

	* Makefile.in (datarootdir): New variable.

sim/ppc/ChangeLog:
2009-07-28  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

	* Makefile.in (datarootdir): New variable.

readline/ChangeLog.gdb:
2009-07-28  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

	* Makefile.in (datarootdir): New variable.
	* doc/Makefile.in (datarootdir): New variable.
	* shlib/Makefile.in (datarootdir): New variable.

gdb/gdbserver/ChangeLog:
2009-07-28  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

	* Makefile.in (datarootdir): New variable.

diff --git a/gdb/gdbserver/Makefile.in b/gdb/gdbserver/Makefile.in
index 37d6095..53b86d4 100644
--- a/gdb/gdbserver/Makefile.in
+++ b/gdb/gdbserver/Makefile.in
@@ -27,6 +27,7 @@ bindir = @bindir@
 libdir = @libdir@
 tooldir = $(libdir)/$(target_alias)
 
+datarootdir = @datarootdir@
 datadir = @datadir@
 mandir = @mandir@
 man1dir = $(mandir)/man1
diff --git a/readline/Makefile.in b/readline/Makefile.in
index 93ff720..199cf51 100644
--- a/readline/Makefile.in
+++ b/readline/Makefile.in
@@ -53,6 +53,7 @@ exec_prefix = @exec_prefix@
 
 bindir = @bindir@
 libdir = @libdir@
+datarootdir = @datarootdir@
 mandir = @mandir@
 includedir = @includedir@
 datadir = @datadir@
diff --git a/readline/doc/Makefile.in b/readline/doc/Makefile.in
index 692a4e8..3dfd4e9 100644
--- a/readline/doc/Makefile.in
+++ b/readline/doc/Makefile.in
@@ -22,6 +22,7 @@ srcdir = @srcdir@
 VPATH = .:@srcdir@
 
 prefix = @prefix@
+datarootdir = @datarootdir@
 infodir = @infodir@
 
 mandir = @mandir@
diff --git a/readline/shlib/Makefile.in b/readline/shlib/Makefile.in
index 40039c3..ebff587 100644
--- a/readline/shlib/Makefile.in
+++ b/readline/shlib/Makefile.in
@@ -55,6 +55,7 @@ exec_prefix = @exec_prefix@
 includedir = @includedir@
 bindir = @bindir@
 libdir = @libdir@
+datarootdir = @datarootdir@
 datadir = @datadir@
 localedir = $(datadir)/locale
 
diff --git a/sim/Makefile.in b/sim/Makefile.in
index 75aadfc..d082110 100644
--- a/sim/Makefile.in
+++ b/sim/Makefile.in
@@ -31,6 +31,7 @@ bindir = @bindir@
 libdir = @libdir@
 tooldir = $(libdir)/$(target_alias)
 
+datarootdir = @datarootdir@
 datadir = @datadir@
 mandir = @mandir@
 man1dir = $(mandir)/man1
diff --git a/sim/common/Makefile.in b/sim/common/Makefile.in
index 1e5fb3a..be7525d 100644
--- a/sim/common/Makefile.in
+++ b/sim/common/Makefile.in
@@ -31,6 +31,7 @@ bindir = @bindir@
 libdir = @libdir@
 tooldir = $(libdir)/$(target_alias)
 
+datarootdir = @datarootdir@
 datadir = @datadir@
 mandir = @mandir@
 man1dir = $(mandir)/man1
diff --git a/sim/igen/Makefile.in b/sim/igen/Makefile.in
index 770d922..d6dfbca 100644
--- a/sim/igen/Makefile.in
+++ b/sim/igen/Makefile.in
@@ -35,6 +35,7 @@ bindir = @bindir@
 libdir = @libdir@
 tooldir = $(libdir)/$(target_alias)
 
+datarootdir = @datarootdir@
 datadir = @datadir@
 mandir = @mandir@
 man1dir = $(mandir)/man1
diff --git a/sim/ppc/Makefile.in b/sim/ppc/Makefile.in
index 911bed4..71c65cf 100644
--- a/sim/ppc/Makefile.in
+++ b/sim/ppc/Makefile.in
@@ -34,6 +34,7 @@ bindir = @bindir@
 libdir = @libdir@
 tooldir = $(libdir)/$(target_alias)
 
+datarootdir = @datarootdir@
 datadir = @datadir@
 mandir = @mandir@
 man1dir = $(mandir)/man1