Gettextize, with GNU Gettext 0.18.1.

* Makefile.am (EXTRA_DIST): Add `build-aux/config.rpath'.
  (SUBDIRS, ACLOCAL_AMFLAGS): New variables.

* configure.ac: Use `AM_GNU_GETTEXT'.  Emit `po/Makefile.in'.

* po/Makevars, po/POTFILES.in: New files.

.gitignore

@@ -12,3 +12,25 @@ Makefile
 config.cache
 /aclocal.m4
 /config.status
+/ABOUT-NLS
+/m4/ChangeLog
+/m4/gettext.m4
+/m4/iconv.m4
+/m4/lib-ld.m4
+/m4/lib-link.m4
+/m4/lib-prefix.m4
+/m4/nls.m4
+/m4/po.m4
+/m4/progtest.m4
+/po/ChangeLog
+/po/Makefile.in.in
+/po/POTFILES
+/po/Rules-quot
+/po/boldquot.sed
+/po/en@boldquot.header
+/po/en@quot.header
+/po/insert-header.sin
+/po/quot.sed
+/po/remove-potcdate.sin
+/po/stamp-po
+/po/guix.pot

Makefile.am

@@ -46,7 +46,7 @@ TESTS_ENVIRONMENT =							\
   GUILE_LOAD_COMPILED_PATH="$(top_builddir):$$GUILE_LOAD_COMPILED_PATH"	\
   $(GUILE) -L "$(top_srcdir)"
 
-EXTRA_DIST = $(TESTS)
+EXTRA_DIST = build-aux/config.rpath $(TESTS)
 CLEANFILES = $(GOBJECTS) *.log
 
 .scm.go:
@@ -68,3 +68,7 @@ SUFFIXES = .go
 # for details.
 guix_install_go_files = install-nobase_nodist_guilemoduleDATA
 $(guix_install_go_files): install-nobase_dist_guilemoduleDATA
+
+SUBDIRS = po
+
+ACLOCAL_AMFLAGS = -I m4

configure.ac

@@ -11,6 +11,8 @@ AM_INIT_AUTOMAKE([1.11 foreign silent-rules subdir-objects \
 AC_CONFIG_SRCDIR([guix.scm])
 AC_CONFIG_MACRO_DIR([m4])
 
+AM_GNU_GETTEXT([external])
+
 guilemoduledir="${datarootdir}/guile/site/2.0"
 AC_SUBST([guilemoduledir])
 
@@ -51,6 +53,6 @@ else
    AC_MSG_WARN([Please use `--with-nixpkgs'.])
 fi
 
-AC_CONFIG_FILES([Makefile])
+AC_CONFIG_FILES([Makefile po/Makefile.in])
 
 AC_OUTPUT

po/Makevars

@@ -0,0 +1,18 @@
+# Makefile variables for PO directory in any package using GNU gettext.
+
+DOMAIN = $(PACKAGE)
+
+subdir = po
+top_builddir = ..
+
+# These options get passed to xgettext.
+XGETTEXT_OPTIONS =					\
+  --language=Scheme					\
+  --keyword=_ --keyword=N_				\
+  --keyword=description --keyword=long-description
+
+COPYRIGHT_HOLDER = Ludovic Courtès
+
+MSGID_BUGS_ADDRESS = ludo@gnu.org
+
+EXTRA_LOCALE_CATEGORIES =

po/POTFILES.in

@@ -0,0 +1,2 @@
+# List of source files which contain translatable strings.
+distro/base.scm