[Buildroot] [PATCH] arp-scan: fix static link when libnl is selected

Arnout Vandecappelle (Essensium/Mind) arnout at mind.be
Sat Apr 8 14:17:36 UTC 2017


When libnl is selected, libpcap links with it. Since libpcap doesn't
provide a .pc file and arp-scan doesn't use its libpcap-config script,
we must provide the additional options explicilty.

Fixes
http://autobuild.buildroot.net/results/c605c8cc36348f199a36e2652851b8d02ee222c0

Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout at mind.be>
---
 package/arp-scan/arp-scan.mk | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/package/arp-scan/arp-scan.mk b/package/arp-scan/arp-scan.mk
index fc3740bf57..b46e941d10 100644
--- a/package/arp-scan/arp-scan.mk
+++ b/package/arp-scan/arp-scan.mk
@@ -13,6 +13,10 @@ ARP_SCAN_DEPENDENCIES = libpcap
 # 0001-configure-try-linking-to-detect-stack-protector-supp.patch touches acinclude.m4
 ARP_SCAN_AUTORECONF = YES
 
+ifeq ($(BR2_STATIC_LIBS),y)
+ARP_SCAN_CONF_OPTS = LIBS="`$(STAGING_DIR)/usr/bin/pcap-config --static --additional-libs`"
+endif
+
 ARP_SCAN_CONF_ENV = pgac_cv_snprintf_long_long_int_format='%lld'
 
 $(eval $(autotools-package))
-- 
2.11.0



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