| From dd023c133980fcc0cff5896e85377675e0571894 Mon Sep 17 00:00:00 2001 |
| From: Roy Li <rongqing.li@windriver.com> |
| 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 <rongqing.li@windriver.com> |
| Signed-off-by: Andre McCurdy <armccurdy@gmail.com> |
| --- |
| 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 |
| |