[libchamplain] doc: Set DOC_MODULE_VERSION

[Jiří Techet <jiritechet src gnome org>]

commit 1d400445400ee2e47629fdbfbb4db1a4611e1dcf
Author: Marvin Schmidt <marv exherbo org>
Date:   Wed Aug 14 09:42:38 2013 +0200

    doc: Set DOC_MODULE_VERSION
    
    This will avoid file collisions with future API versions and makes
    different API versions completely parallel installable

 docs/reference-gtk/Makefile.am |    2 +-
 docs/reference/Makefile.am     |    2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/docs/reference-gtk/Makefile.am b/docs/reference-gtk/Makefile.am
index 7e59589..a59d527 100644
--- a/docs/reference-gtk/Makefile.am
+++ b/docs/reference-gtk/Makefile.am
@@ -7,7 +7,7 @@ AUTOMAKE_OPTIONS = 1.6
 DOC_MODULE=libchamplain-gtk
 
 # Uncomment for versioned docs and specify the version of the module, e.g. '2'.
-#DOC_MODULE_VERSION=2
+DOC_MODULE_VERSION= CHAMPLAIN_API_VERSION@
 
 
 # The top-level SGML file. You can change this if you want to.
diff --git a/docs/reference/Makefile.am b/docs/reference/Makefile.am
index da1b301..a64b6ec 100644
--- a/docs/reference/Makefile.am
+++ b/docs/reference/Makefile.am
@@ -7,7 +7,7 @@ AUTOMAKE_OPTIONS = 1.6
 DOC_MODULE=libchamplain
 
 # Uncomment for versioned docs and specify the version of the module, e.g. '2'.
-#DOC_MODULE_VERSION=2
+DOC_MODULE_VERSION= CHAMPLAIN_API_VERSION@
 
 
 # The top-level SGML file. You can change this if you want to.