include_HEADERS = oping.h
lib_LTLIBRARIES = liboping.la
-#liboping_la_CFLAGS =
-liboping_la_LDFLAGS = -avoid-version
+# version-info: current:revision:age
+#
+# * If the library source code has changed at all since the last update, then
+# increment revision (‘c:r:a’ becomes ‘c:r+1:a’).
+# * If any interfaces have been added, removed, or changed since the last
+# update, increment current, and set revision to 0.
+# * If any interfaces have been added since the last public release, then
+# increment age.
+# * If any interfaces have been removed since the last public release, then
+# set age to 0.
+#
+# <http://www.gnu.org/software/libtool/manual/html_node/Updating-version-info.html>
+liboping_la_SOURCES = oping.h liboping.c
+
+liboping_la_CPPFLAGS = $(AM_CPPFLAGS)
+liboping_la_LDFLAGS = $(AM_LDFLAGS) -version-info @LIBOPING_CURRENT@:@LIBOPING_REVISION@:@LIBOPING_AGE@
+liboping_la_LIBADD =
if BUILD_WITH_LIBSOCKET
-liboping_la_LDFLAGS += -lsocket
+liboping_la_LIBADD += -lsocket
+endif
+if BUILD_WITH_LIBXNET
+liboping_la_LIBADD += -lxnet
endif
-liboping_la_SOURCES = oping.h liboping.c
bin_PROGRAMS = oping
oping_SOURCES = oping.c
-oping_LDADD = liboping.la
-oping_LDFLAGS = -lm
+oping_LDADD = liboping.la -lm
+if BUILD_WITH_LIBRT
+oping_LDADD += -lrt
+endif
+
+if BUILD_WITH_LIBNCURSES
+bin_PROGRAMS += noping
+
+noping_SOURCES = oping.c
+noping_CPPFLAGS = $(AM_CPPFLAGS) -DUSE_NCURSES=1
+noping_LDADD = liboping.la -lm -lncurses
if BUILD_WITH_LIBRT
-oping_LDFLAGS += -lrt
+noping_LDADD += -lrt
endif
+endif # BUILD_WITH_LIBNCURSES