--- src/mapper_config.h.in.orig	2018-12-23 20:55:50 UTC
+++ src/mapper_config.h.in
@@ -30,6 +30,7 @@
 
 #cmakedefine Mapper_DEBUG_TRANSLATIONS
 #cmakedefine Mapper_PACKAGE_NAME
+#cmakedefine Mapper_WITH_DOCS
 #define MAPPER_DATA_DESTINATION  "@CMAKE_INSTALL_PREFIX@/@MAPPER_DATA_DESTINATION@"
 #define MAPPER_ABOUT_DESTINATION "@CMAKE_INSTALL_PREFIX@/@MAPPER_ABOUT_DESTINATION@"