Makefile.uk: Compile getnameinfo.c only when DNS is enabled

getnameinfo() function needs definitions that are enabled only when LWIP_DNS is
configured.

Signed-off-by: Costin Lupu <costin.lupu@cs.pub.ro>
Reviewed-by: Roxana Nicolescu <nicolescu.roxana1996@gmail.com>

diff --git a/Makefile.uk b/Makefile.uk
index 0e72336e85b9a84753a069adab7f91edd88d4c88..79a6dc6e5a85844017170d4bd94a4f163e6d30cf 100644 (file)
--- a/Makefile.uk
+++ b/Makefile.uk
@@ -86,7 +86,7 @@ LIBLWIP_SRCS-y += $(LIBLWIP_BASE)/init.c|unikraft
 LIBLWIP_SRCS-y += $(LIBLWIP_BASE)/time.c|unikraft
 LIBLWIP_SRCS-$(CONFIG_LWIP_SOCKET) += $(LIBLWIP_BASE)/sockets.c|unikraft
 LIBLWIP_SOCKETS_FLAGS-y += -Wno-cast-function-type
-LIBLWIP_SRCS-$(CONFIG_LWIP_SOCKET) += $(LIBLWIP_BASE)/getnameinfo.c|unikraft
+LIBLWIP_SRCS-$(CONFIG_LWIP_DNS) += $(LIBLWIP_BASE)/getnameinfo.c|unikraft
 LIBLWIP_SRCS-y += $(LIBLWIP_EXTRACTED)/core/init.c
 LIBLWIP_SRCS-y += $(LIBLWIP_EXTRACTED)/core/def.c
 LIBLWIP_SRCS-y += $(LIBLWIP_EXTRACTED)/core/inet_chksum.c