14c0c37eaf
Use pkg-config to find libnet and avoid the following build failure
raised since commit 100ba8351c if
libnet-config is found on the host:
/home/autobuild/autobuild/instance-4/output-1/host/bin/mips64el-buildroot-linux-gnu-gcc -s -o ngrep ngrep.o tcpkill.o -lpcap -lnet -lpcre -L/usr/lib -lnet
mips64el-buildroot-linux-gnu-gcc: ERROR: unsafe header/library path used in cross-compilation: '-L/usr/lib'
While at it, format Upstream tag of other patches
Fixes:
- http://autobuild.buildroot.org/results/05c916162b9c1027cf53f1699a1f5653151098ed
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
40 lines
1.2 KiB
Diff
40 lines
1.2 KiB
Diff
From e8522284ef326bd9f222e04c4a970ffafa56fba6 Mon Sep 17 00:00:00 2001
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From: Fabrice Fontaine <fontaine.fabrice@gmail.com>
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Date: Sat, 3 Nov 2018 23:23:36 +0100
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Subject: [PATCH] fix --disable-tcpkill
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If the user uses --disable-tcpkill, build can fail if libnet is not
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found on the system.
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To fix this, move AC_CHECK_LIB to found libnet outside AC_ARG_ENABLE
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Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
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Upstream: https://github.com/jpr5/ngrep/pull/15
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---
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configure.in | 6 ++----
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1 file changed, 2 insertions(+), 4 deletions(-)
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diff --git a/configure.in b/configure.in
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index dbef39b..7c3dd43 100644
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--- a/configure.in
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+++ b/configure.in
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@@ -173,13 +173,11 @@ dnl
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AC_ARG_ENABLE(tcpkill,
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[ --enable-tcpkill enable connection killing support (default off)],
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-[
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- AC_CHECK_LIB(net, libnet_init,,echo !!! error: tcpkill feature enabled but no libnet found; exit)
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- use_tcpkill="$enableval"
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-],
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+[ use_tcpkill="$enableval" ],
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[ use_tcpkill="no" ])
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if test $use_tcpkill = yes; then
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+ AC_CHECK_LIB(net, libnet_init,,echo !!! error: tcpkill feature enabled but no libnet found; exit)
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USE_TCPKILL="1"
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EXTRA_OBJS="$EXTRA_OBJS tcpkill.o"
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EXTRA_DEFINES="$EXTRA_DEFINES $(libnet-config --defines)"
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--
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2.17.1
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