Only export functions that are part of the public api.

src/Makefile.am

@@ -27,7 +27,9 @@ libdivecomputer_HEADERS = 	\
 
 lib_LTLIBRARIES = libdivecomputer.la
 
-libdivecomputer_la_LDFLAGS = -no-undefined
+libdivecomputer_la_LDFLAGS = \
+	-no-undefined \
+	-export-symbols libdivecomputer.exp
 
 libdivecomputer_la_SOURCES = \
 	device.h device-private.h device.c \
@@ -64,3 +66,15 @@ libdivecomputer_la_SOURCES += \
 	irda.h irda.c \
 	uwatec_smart.h uwatec_smart.c
 endif
+
+libdivecomputer_la_DEPENDENCIES = libdivecomputer.exp 
+
+libdivecomputer.exp: libdivecomputer.symbols
+if IRDA
+	$(CPP) -P -DSERIAL -DIRDA - < $< | sed -e '/^$$/d' > $@
+else
+	$(CPP) -P -DSERIAL - < $< | sed -e '/^$$/d' > $@
+endif
+
+CLEANFILES = libdivecomputer.exp 
+EXTRA_DIST = libdivecomputer.symbols

src/libdivecomputer.symbols

@@ -0,0 +1,60 @@
+device_close
+device_dump
+device_foreach
+device_get_type
+device_handshake
+device_read
+device_set_progress
+device_version
+device_write
+
+message
+message_set_logfile
+
+#ifdef SERIAL
+oceanic_atom2_device_handshake
+oceanic_atom2_device_open
+oceanic_atom2_device_quit
+reefnet_sensuspro_device_open
+reefnet_sensuspro_device_set_timestamp
+reefnet_sensuspro_device_write_interval
+reefnet_sensuspro_extract_dives
+reefnet_sensusultra_device_open
+reefnet_sensusultra_device_read_user
+reefnet_sensusultra_device_sense
+reefnet_sensusultra_device_set_maxretries
+reefnet_sensusultra_device_set_timestamp
+reefnet_sensusultra_device_write_averaging
+reefnet_sensusultra_device_write_endcount
+reefnet_sensusultra_device_write_interval
+reefnet_sensusultra_device_write_threshold
+reefnet_sensusultra_device_write_user
+reefnet_sensusultra_extract_dives
+suunto_d9_device_open
+suunto_d9_device_reset_maxdepth
+suunto_eon_device_open
+suunto_eon_device_write_interval
+suunto_eon_device_write_name
+suunto_eon_extract_dives
+suunto_spyder_extract_dives
+suunto_vyper2_device_open
+suunto_vyper2_device_reset_maxdepth
+suunto_vyper_device_open
+suunto_vyper_device_read_dive
+suunto_vyper_device_set_delay
+suunto_vyper_extract_dives
+uwatec_aladin_device_open
+uwatec_aladin_device_set_timestamp
+uwatec_aladin_extract_dives
+uwatec_memomouse_device_open
+uwatec_memomouse_device_set_timestamp
+uwatec_memomouse_extract_dives
+#endif
+
+#ifdef IRDA
+uwatec_smart_device_handshake
+uwatec_smart_device_open 
+uwatec_smart_device_set_timestamp
+uwatec_smart_device_version
+uwatec_smart_extract_dives
+#endif