--- nco-3.9.8/src/nco/Makefile.in.install_C_headers 2009-04-21 15:58:08.000000000 -0600
+++ nco-3.9.8/src/nco/Makefile.in 2009-04-30 14:22:12.000000000 -0600
@@ -428,7 +428,7 @@
# To my knowledge, though, only NCO programs use libnco
# For this reason Debian packages should not (yet) install NCO headers
# Remove following line until learn how to prevent Debian from installing headers
-#include_HEADERS = $(HEADER_SRC)
+include_HEADERS = $(HEADER_SRC)
libnco_la_SOURCES = \
${HEADER_SRC} \
${NCO_GETOPT} \