Add proper --help' and --version' for `guile-tools compile'.

* configure.ac: Produce `meta/guile-tools'.

* meta/Makefile.am (EXTRA_DIST): Add `guile-tools.in'.
  (bin_SCRIPTS): Remove `guile-tools'.

* meta/uninstalled-env.in (PATH): Add "${top_builddir}/meta".

* module/scripts/compile.scm (%options): Add `--version'.
  (parse-args): Show the offending option name upon error.
  (show-version): New.
  (compile): Use `%guile-bug-report-address'.

.gitignore

@@ -113,3 +113,4 @@ INSTALL
 /GRTAGS
 /GSYMS
 /GTAGS
+/meta/guile-tools

configure.ac

@@ -1546,6 +1546,7 @@ AC_CONFIG_FILES([benchmark-guile], [chmod +x benchmark-guile])
 AC_CONFIG_FILES([meta/guile], [chmod +x meta/guile])
 AC_CONFIG_FILES([meta/uninstalled-env], [chmod +x meta/uninstalled-env])
 AC_CONFIG_FILES([meta/gdb-uninstalled-guile], [chmod +x meta/gdb-uninstalled-guile])
+AC_CONFIG_FILES([meta/guile-tools], [chmod +x meta/guile-tools])
 AC_CONFIG_FILES([libguile/guile-snarf],
                 [chmod +x libguile/guile-snarf])
 AC_CONFIG_FILES([libguile/guile-doc-snarf],

meta/Makefile.am

@@ -20,10 +20,11 @@
 ##   write to the Free Software Foundation, Inc., 51 Franklin Street,
 ##   Fifth Floor, Boston, MA 02110-1301 USA
 
-bin_SCRIPTS=guile-config guile-tools
+bin_SCRIPTS = guile-config
 EXTRA_DIST= $(bin_SCRIPTS)			\
   guile.m4 ChangeLog-2008			\
-	guile-2.0.pc.in guile-2.0-uninstalled.pc.in
+  guile-2.0.pc.in guile-2.0-uninstalled.pc.in	\
+  guile-tools.in
 
 pkgconfigdir = $(libdir)/pkgconfig
 pkgconfig_DATA = guile-2.0.pc

meta/guile-tools.in

@@ -25,6 +25,12 @@ exec guile $GUILE_FLAGS -e '(@@ (guile-tools) main)' -s "$0" "$@"
 
 (define-module (guile-tools))
 
+;; Hack to provide scripts with the bug-report address.
+(module-define! the-scm-module
+                '%guile-bug-report-address
+                "@PACKAGE_BUGREPORT@")
+
+
 ;; We can't import srfi-1, unfortunately, as we are used early in the
 ;; boot process, before the srfi-1 shlib is built.
 

meta/uninstalled-env.in

@@ -1,6 +1,6 @@
 #!/bin/sh
 
-#	Copyright (C) 2003, 2006, 2008 Free Software Foundation
+#	Copyright (C) 2003, 2006, 2008, 2009 Free Software Foundation
 #
 #   This file is part of GUILE.
 #
@@ -112,6 +112,7 @@ export PKG_CONFIG_PATH
 # handle PATH (no clobber)
 PATH="${top_builddir}/libguile:${PATH}"
 PATH="${top_srcdir}/meta:${PATH}"
+PATH="${top_builddir}/meta:${PATH}"
 export PATH
 
 exec "$@"

module/scripts/compile.scm

@@ -48,6 +48,10 @@
   (list (option '(#\h "help") #f #f
                 (lambda (opt name arg result)
 		  (alist-cons 'help? #t result)))
+        (option '("version") #f #f
+                (lambda (opt name arg result)
+                  (show-version)
+                  (exit 0)))
 
 	(option '(#\L "load-path") #t #f
 		(lambda (opt name arg result)
@@ -90,7 +94,7 @@
 options."
   (args-fold args %options
              (lambda (opt name arg result)
-               (format (current-error-port) "~A: unrecognized option" opt)
+               (format (current-error-port) "~A: unrecognized option" name)
 	       (exit 1))
              (lambda (file result)
 	       (let ((input-files (assoc-ref result 'input-files)))
@@ -102,6 +106,13 @@ options."
 	       (load-path)
                (warnings unsupported-warning))))
 
+(define (show-version)
+  (format #t "compile (GNU Guile) ~A~%" (version))
+  (format #t "Copyright (C) 2009 Free Software Foundation, Inc.
+License LGPLv3+: GNU LGPL version 3 or later <http://gnu.org/licenses/lgpl.html>.
+This is free software: you are free to change and redistribute it.
+There is NO WARRANTY, to the extent permitted by law.~%"))
+
 (define (show-warning-help)
   (format #t "The available warning types are:~%~%")
   (for-each (lambda (wt)
@@ -143,7 +154,8 @@ Compile each Guile source file FILE into a Guile object.
 
 Note that autocompilation will be turned off.
 
-Report bugs to <guile-user@gnu.org>.~%")
+Report bugs to <~A>.~%"
+                  %guile-bug-report-address)
           (exit 0)))
 
     (set! %load-path (append load-path %load-path))