Appearently applications using libgps must link -lm themselves. A patch was submitted [1] to change this unusual behaviour upstream, but was never applied. Therefore link to -lm to alfred-gpsd too as this should not hurt anyway.
[1] https://lists.berlios.de/pipermail/gpsd-dev/2011-August/009451.html
Signed-off-by: Simon Wunderlich sw@simonwunderlich.de --- gpsd/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/gpsd/Makefile b/gpsd/Makefile index 9b21652..92e690f 100644 --- a/gpsd/Makefile +++ b/gpsd/Makefile @@ -49,7 +49,7 @@ ifeq ($(origin LIBGPS_CFLAGS) $(origin LIBGPS_LDLIBS), undefined undefined) $(error No $(LIBGPS_NAME) development libraries found!) endif LIBGPS_CFLAGS += $(shell $(PKG_CONFIG) --cflags $(LIBGPS_NAME)) - LIBGPS_LDLIBS += $(shell $(PKG_CONFIG) --libs $(LIBGPS_NAME)) + LIBGPS_LDLIBS += $(shell $(PKG_CONFIG) --libs $(LIBGPS_NAME)) -lm endif CFLAGS += $(LIBGPS_CFLAGS) LDLIBS += $(LIBGPS_LDLIBS)