From: Costin Lupu <costin.lupu@cs.pub.ro>
Date: Fri, 4 Oct 2019 16:52:13 +0000 (+0300)
Subject: Makefile.uk: Compile getnameinfo.c only when DNS is enabled
X-Git-Tag: RELEASE-0.4~26
X-Git-Url: http://xenbits.xensource.com/gitweb?a=commitdiff_plain;h=46e45769f70d135f0181eaf9e1fcbe32e23f53ce;p=unikraft%2Flibs%2Flwip.git

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 0e72336..79a6dc6 100644
--- 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