cleanups (gitignore and compiler warnings)

.gitignore

@@ -107,3 +107,4 @@ tests/subscribe-archiver.c
 tests/check_cdo_selectors
 /tests/check_memlock
 MaestroConfig.cmake
+dst

docs/.gitignore

+mkdocs/docs/doxy/*.html
+mkdocs/docs/doxy/*.png
+mkdocs/docs/doxy/*.jpg
+mkdocs/docs/doxy/*.js
+mkdocs/docs/doxy/*.css
+mkdocs/docs/doxy/search/*
+mkdocs/site

maestro/i_maestro_numa.h

@@ -78,6 +78,7 @@ mstro_numa__node_for_addr(void * addr)
     return 0;
   }
 #else
+  addr=addr;  /* avoid 'unused arg' warning */
   return 0;
 #endif
 }