1 files changed, 89 insertions, 0 deletions
diff --git a/lib/libpcap/libpcap/pcap-config b/lib/libpcap/libpcap/pcap-config
new file mode 100644
index 0000000..ec9e8f1
--- /dev/null
+++ b/lib/libpcap/libpcap/pcap-config
@@ -0,0 +1,89 @@
+#! /bin/sh
+
+#
+# Script to give the appropriate compiler flags and linker flags
+# to use when building code that uses libpcap.
+#
+prefix="/usr/local"
+exec_prefix="${prefix}"
+includedir="${prefix}/include"
+libdir="${exec_prefix}/lib"
+V_RPATH_OPT=""
+LIBS=""
+
+static=0
+show_cflags=0
+show_libs=0
+while [ "$#" != 0 ]
+do
+	case "$1" in
+
+	--static)
+		static=1
+		;;
+
+	--cflags)
+		show_cflags=1
+		;;
+
+	--libs)
+		show_libs=1
+		;;
+
+	--additional-libs)
+		show_additional_libs=1
+		;;
+	esac
+	shift
+done
+if [ "$V_RPATH_OPT" != "" ]
+then
+	#
+	# If libdir isn't /usr/lib, add it to the run-time linker path.
+	#
+	if [ "$libdir" != "/usr/lib" ]
+	then
+		RPATH=$V_RPATH_OPT$libdir
+	fi
+fi
+if [ "$static" = 1 ]
+then
+	#
+	# Include LIBS so that the flags include libraries containing
+	# routines that libpcap uses.
+	#
+	if [ "$show_cflags" = 1 -a "$show_libs" = 1 ]
+	then
+		echo "-I$includedir -L$libdir -lpcap $LIBS"
+	elif [ "$show_cflags" = 1 -a "$show_additional_libs" = 1 ]
+	then
+		echo "-I$includedir -L$libdir $LIBS"
+	elif [ "$show_cflags" = 1 ]
+	then
+		echo "-I$includedir"
+	elif [ "$show_libs" = 1 ]
+	then
+		echo "-L$libdir -lpcap $LIBS"
+	elif [ "$show_additional_libs" = 1 ]
+	then
+		echo "$LIBS"
+	fi
+else
+	#
+	# Omit LIBS - libpcap is assumed to be linked with those
+	# libraries, so there's no need to do so explicitly.
+	#
+	if [ "$show_cflags" = 1 -a "$show_libs" = 1 ]
+	then
+		echo "-I$includedir -L$libdir $RPATH -lpcap"
+	elif [ "$show_cflags" = 1 -a "$show_additional_libs" = 1 ]
+	then
+		echo "-I$includedir"
+	elif [ "$show_cflags" = 1 ]
+	then
+		echo "-I$includedir"
+	elif [ "$show_libs" = 1 ]
+	then
+		echo "-L$libdir $RPATH -lpcap"
+	fi
+fi