I18n

.gitignore

@@ -16,3 +16,10 @@ src/*.o
 src/lsx-comp
 src/lsx-proc
 *.pyc
+
+/.vscode/
+/locales/Makefile
+/locales/Makefile.in
+*.res
+*.dat
+/configure~

Makefile.am

@@ -1,9 +1,13 @@
 pkgconfigdir = $(libdir)/pkgconfig
 dist_pkgconfig_DATA = apertium-separable.pc
 
-SUBDIRS = src
+SUBDIRS = src locales
 
 EXTRA_DIST=autogen.sh
 
 test:
 	(cd tests; ./run_tests.py)
+
+export ALT_I18N_DATA=$(datadir)/lttoolbox/lttoolbox.dat
+export LOCALES_DIR=$(datadir)/$(PACKAGE_NAME)
+export ASP_I18N_DATA=$(LOCALES_DIR)/asp.dat

configure.ac

@@ -62,5 +62,6 @@ AC_CONFIG_FILES([
                  apertium-separable.pc
                  Makefile
                  src/Makefile
+                 locales/Makefile
                  ])
 AC_OUTPUT

locales/Makefile.am

@@ -0,0 +1,7 @@
+asp.dat: root.txt en.txt
+	genrb -d . root.txt en.txt
+	echo root.res en.res > package_list.txt
+	pkgdata -p asp --mode archive -d . package_list.txt
+
+localesdir = $(LOCALES_DIR)
+dist_locales_DATA = asp.dat

locales/en.txt

@@ -0,0 +1,2 @@
+en{
+}

locales/package_list.txt

@@ -0,0 +1 @@
+root.res en.res

locales/root.txt

@@ -0,0 +1,8 @@
+root{
+    lsx_proc_desc{"re-tokenize a stream"}
+    postgen_desc{"act as a postgenerator"}
+    repeat_desc{"continue applying rules until they match"}
+    dictionary_case_desc{"use dictionary case instead of surface case"}
+    null_flush_desc{"flush output on the null character"}
+    help_desc{"print this message and exit"}
+}

src/Makefile.am

@@ -4,4 +4,6 @@ bin_PROGRAMS = lsx-proc
 
 lsx_proc_SOURCES = lsx_processor.cc lsx_proc.cc
 
+AM_CPPFLAGS = -DASP_I18N_DATA='"$(ASP_I18N_DATA)"' -DALT_I18N_DATA='"$(ALT_I18N_DATA)"'
+
 EXTRA_DIST = lsx_compiler.h

src/lsx_proc.cc

@@ -1,20 +1,22 @@
 #include <lttoolbox/lt_locale.h>
 #include <lttoolbox/file_utils.h>
 #include <lttoolbox/cli.h>
+#include <lttoolbox/i18n.h>
 
 #include "lsx_processor.h"
 
 using namespace std;
 
 int main (int argc, char** argv)
 {
+  I18n i18n {ASP_I18N_DATA, "asp"};
   LtLocale::tryToSetLocale();
-  CLI cli("re-tokenize a stream", PACKAGE_VERSION);
-  cli.add_bool_arg('p', "postgen", "act as a postgenerator");
-  cli.add_bool_arg('r', "repeat", "continue applying rules until they match");
-  cli.add_bool_arg('w', "dictionary-case", "use dictionary case instead of surface case");
-  cli.add_bool_arg('z', "null-flush", "flush output on the null character");
-  cli.add_bool_arg('h', "help", "print this message and exit");
+  CLI cli(i18n.format("lsx_proc_desc"), PACKAGE_VERSION);
+  cli.add_bool_arg('p', "postgen", i18n.format("postgen_desc"));
+  cli.add_bool_arg('r', "repeat", i18n.format("repeat_desc"));
+  cli.add_bool_arg('w', "dictionary-case", i18n.format("dictionary_case_desc"));
+  cli.add_bool_arg('z', "null-flush", i18n.format("null_flush_desc"));
+  cli.add_bool_arg('h', "help", i18n.format("help_desc"));
   cli.add_file_arg("fst_file", false);
   cli.add_file_arg("input_file", true);
   cli.add_file_arg("output_file", true);