Allow libdl to be linked in after OpenSSL

OpenSSL-based builds may need libdl in the linker line after the OpenSSL
library. CONFIG_TLS_ADD_DL=y can now be used to force that if needed.

Signed-hostap: Jouni Malinen <j@w1.fi>

diff --git a/wpa_supplicant/Makefile b/wpa_supplicant/Makefile
index a73b737e96fa291e790e1f87b19064f1f8a99ce1..71e43b6c84e4a9161d4515c1f31922a9e2ce82e3 100644 (file)
--- a/wpa_supplicant/Makefile
+++ b/wpa_supplicant/Makefile
@@ -876,6 +876,10 @@ OBJS += ../src/crypto/fips_prf_openssl.o
 endif
 LIBS += -lcrypto
 LIBS_p += -lcrypto
+ifdef CONFIG_TLS_ADD_DL
+LIBS += -ldl
+LIBS_p += -ldl
+endif
 endif
 
 ifeq ($(CONFIG_TLS), gnutls)