examples: Improve developer documentation.

* gettext-tools/examples/README: Add note about po/ directories.

diff --git a/gettext-tools/examples/README b/gettext-tools/examples/README
index 4eff716d10dd3e99e85379475cf71829d7cbdec3..93878fe6b2fa2f3eb29e6d2f3fef18d1564f5209 100644 (file)
--- a/gettext-tools/examples/README
+++ b/gettext-tools/examples/README
@@ -48,3 +48,39 @@ Before building an example, you need to
      and see it work by executing
         /some/prefix/bin/hello
 
+The po/ directories of the examples use different binary catalog formats and
+Makefile types:
+
+    Example                    Binary catalog format   Makefile type
+
+    hello-c                    .gmo                    Makefile.in.in
+    hello-c-gnome              .gmo                    Makefile.in.in
+    hello-c-gnome3             .gmo                    Makefile.in.in
+    hello-c++                  .gmo                    Makefile.in.in
+    hello-c++-kde              .gmo                    Makefile.in.in
+    hello-c++-gnome            .gmo                    Makefile.in.in
+    hello-objc                 .gmo                    Makefile.in.in
+    hello-objc-gnome           .gmo                    Makefile.in.in
+    hello-c++-wxwidgets        .gmo                    Makefile.am
+    hello-sh                   .gmo                    Makefile.am
+    hello-python               .gmo                    Makefile.am
+    hello-clisp                .gmo                    Makefile.am
+    hello-librep               .gmo                    Makefile.am
+    hello-guile                .gmo                    Makefile.am
+    hello-smalltalk            .gmo                    Makefile.am
+    hello-gawk                 .gmo                    Makefile.am
+    hello-pascal               .gmo                    Makefile.am
+    hello-ycp                  .gmo                    Makefile.am
+    hello-perl                 .gmo                    Makefile.am
+    hello-php                  .gmo                    Makefile.am
+    hello-java                 .properties             Makefile.am
+    hello-java-awt             .properties             Makefile.am
+    hello-java-swing           .properties             Makefile.am
+    hello-java-qtjambi         .properties             Makefile.am
+    hello-csharp               .resources.dll          Makefile.am
+    hello-csharp-forms         .resources.dll          Makefile.am
+    hello-tcl                  .msg                    Makefile.am
+    hello-tcl-tk               .msg                    Makefile.am
+    hello-c++-qt               .qm                     Makefile.am
+    hello-objc-gnustep         .strings                GNUmakefile
+