From: Daniel Mierswa <impulze@impulze.org>
Date: Thu, 5 Feb 2009 17:24:16 +0000 (+0200)
Subject: Explicitly link against libdl when including TNC support
X-Git-Tag: hostap_0_7_0~567
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=b77eab282a2820fd8d67785eb2e045aa59f49b82;p=thirdparty%2Fhostap.git

Explicitly link against libdl when including TNC support

If you don't choose OpenSSL as TLS implementation and choose to enable
CONFIG_EAP_TNC you have to link against libdl. The OpenSSL libraries
implicitly link against them, so this might be a reason why it wasn't
noticed yet. I assume the same applies to hostapd.
---

diff --git a/hostapd/Makefile b/hostapd/Makefile
index 3c6bd4a6d..e54843001 100644
--- a/hostapd/Makefile
+++ b/hostapd/Makefile
@@ -335,6 +335,7 @@ CFLAGS += -DEAP_TNC
 OBJS += ../src/eap_server/eap_tnc.o
 OBJS += ../src/eap_server/tncs.o
 NEED_BASE64=y
+LIBS += -ldl
 endif
 
 # Basic EAP functionality is needed for EAPOL
diff --git a/wpa_supplicant/Makefile b/wpa_supplicant/Makefile
index 73d3aa5d4..9f7a785bc 100644
--- a/wpa_supplicant/Makefile
+++ b/wpa_supplicant/Makefile
@@ -566,6 +566,7 @@ OBJS += ../src/eap_peer/tncc.o
 OBJS_h += ../src/eap_server/eap_tnc.o
 OBJS_h += ../src/eap_server/tncs.o
 NEED_BASE64=y
+LIBS += -ldl
 endif
 
 ifdef CONFIG_IEEE8021X_EAPOL