build: respect PREFIX_STRING on config file locations

When setting a prefix from the build system, also pass this through the
hard coded strings for config file locations in the toolkit, so that the
installed files (which use PREFIX) can be properly found.

Suggested-by: Peter Stuge <peter@stuge.se>
Signed-off-by: Daniel Borkmann <dborkman@redhat.com>

1 files changed, 3 insertions, 3 deletions

diff --git a/dissector_eth.c b/dissector_eth.c
index f352645..0ac88af 100644
--- a/dissector_eth.c
+++ b/dissector_eth.c
@@ -118,15 +118,15 @@ static void dissector_init_ports(enum ports which)
 
 	switch (which) {
 	case PORTS_UDP:
-		file = "/etc/netsniff-ng/udp.conf";
+		file = PREFIX_STRING "/etc/netsniff-ng/udp.conf";
 		table = &eth_ports_udp;
 		break;
 	case PORTS_TCP:
-		file = "/etc/netsniff-ng/tcp.conf";
+		file = PREFIX_STRING "/etc/netsniff-ng/tcp.conf";
 		table = &eth_ports_tcp;
 		break;
 	case PORTS_ETHER:
-		file = "/etc/netsniff-ng/ether.conf";
+		file = PREFIX_STRING "/etc/netsniff-ng/ether.conf";
 		table = &eth_ether_types;
 		break;
 	default: