-contribdir = $(docdir)/contrib
-dist_contrib_SCRIPTS = docs/contrib/replyfilter docs/contrib/build_nmh \
- docs/contrib/ml docs/contrib/vpick
-dist_contrib_DATA = docs/contrib/replaliases
+docs_contribdir = $(docdir)/contrib
+dist_docs_contrib_SCRIPTS = docs/contrib/replyfilter docs/contrib/build_nmh \
+ docs/contrib/ml docs/contrib/vpick
+dist_docs_contrib_DATA = docs/contrib/replaliases docs/contrib/sendfrom.c
+docs_contrib_PROGRAMS = docs/contrib/sendfrom