build: translate generated strings

Make sure that xgettext scans generated files for translatable
strings, rather than just files stored in libvirt.git.

* .gnulib: Update, for bootstrap and syntax-check fixes.
* bootstrap: Resynchronize with gnulib.
* cfg.mk (generated_files): Define.
* po/POTFILES.in: Add more files with _().

bootstrap

@@ -1,6 +1,6 @@
 #! /bin/sh
 # Print a version string.
-scriptversion=2011-04-05.18; # UTC
+scriptversion=2011-05-03.08; # UTC
 
 # Bootstrap this package from checked-out sources.
 
@@ -421,7 +421,10 @@ check_versions() {
     # Honor $APP variables ($TAR, $AUTOCONF, etc.)
     appvar=`echo $app | tr '[a-z]-' '[A-Z]_'`
     test "$appvar" = TAR && appvar=AMTAR
-    eval "app=\${$appvar-$app}"
+    case $appvar in
+        GZIP) ;; # Do not use $GZIP:  it contains gzip options.
+        *) eval "app=\${$appvar-$app}" ;;
+    esac
     inst_ver=$(get_version $app)
     if [ ! "$inst_ver" ]; then
       echo "$me: Error: '$app' not found" >&2

cfg.mk

@@ -28,6 +28,14 @@ url_dir_list = \
 # We use .gnulib, not gnulib.
 gnulib_dir = $(srcdir)/.gnulib
 
+# List of additional files that we want to pick up in our POTFILES.in
+# This is all gnulib files, as well as generated files for RPC code.
+generated_files = \
+  $(srcdir)/daemon/*_dispatch_*.h \
+  $(srcdir)/src/remote/*_client_bodies.h \
+  $(srcdir)/src/remote/*_protocol.[ch] \
+  $(srcdir)/gnulib/lib/*.[ch]
+
 # Tests not to run as part of "make distcheck".
 local-checks-to-skip =			\
   changelog-check			\

po/POTFILES.in

@@ -1,7 +1,9 @@
 daemon/dispatch.c
 daemon/libvirtd.c
 daemon/remote.c
+daemon/remote_dispatch_bodies.h
 daemon/stream.c
+gnulib/lib/gai_strerror.c
 src/conf/cpu_conf.c
 src/conf/domain_conf.c
 src/conf/domain_event.c
@@ -63,6 +65,7 @@ src/qemu/qemu_monitor.c
 src/qemu/qemu_monitor_json.c
 src/qemu/qemu_monitor_text.c
 src/qemu/qemu_process.c
+src/remote/remote_client_bodies.h
 src/remote/remote_driver.c
 src/secret/secret_driver.c
 src/security/security_apparmor.c