From dd023c133980fcc0cff5896e85377675e0571894 Mon Sep 17 00:00:00 2001 From: Roy Li Date: Tue, 8 Jul 2014 13:20:47 +0800 Subject: [PATCH] unnecessary to check libpcap since the check of libpcap did not consider the cross-compile, lead to the below error: This autoconf log indicates errors, it looked at host include and/or library paths while determining system capabilities. In fact, the libpcap has been added into the tcpdump's DEPENDS, not need to check if libpcap existed. Upstream-Status: Inappropriate [OE specific] Signed-off-by: Roy Li Signed-off-by: Andre McCurdy --- configure.in | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/configure.in b/configure.in index b2305a5..c882909 100644 --- a/configure.in +++ b/configure.in @@ -418,7 +418,9 @@ dnl Some platforms may need -lnsl for getrpcbynumber. AC_SEARCH_LIBS(getrpcbynumber, nsl, AC_DEFINE(HAVE_GETRPCBYNUMBER, 1, [define if you have getrpcbynumber()])) -AC_LBL_LIBPCAP(V_PCAPDEP, V_INCLS) +# Simplified (more cross compile friendly) check for libpcap. All we really +# need is to sanity check that libpcap is available and add -lpcap to LIBS. +AC_CHECK_LIB(pcap, pcap_compile, LIBS="$LIBS -lpcap") # # Check for these after AC_LBL_LIBPCAP, so we link with the appropriate -- 1.9.1