From 92a5fb679f1464734e6700b817d93240200e3664 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Juho=20V=C3=A4h=C3=A4-Herttua?= <juhovh@iki.fi>
Date: Sat, 19 May 2012 13:25:29 +0300
Subject: [PATCH] Add checks for required libraries

---
 configure.ac        | 5 ++++-
 src/lib/Makefile.am | 4 ++++
 src/lib/dnssd.c     | 2 ++
 3 files changed, 10 insertions(+), 1 deletion(-)

diff --git a/configure.ac b/configure.ac
index 7fcb650..4822373 100644
--- a/configure.ac
+++ b/configure.ac
@@ -13,6 +13,8 @@ AC_PROG_CC
 AC_PROG_LIBTOOL
 
 # Checks for libraries.
+LT_LIB_DLLOAD
+LT_LIB_M
 
 # Checks for header files.
 AC_HEADER_STDC
@@ -20,7 +22,8 @@ AC_HEADER_STDC
 # Checks for typedefs, structures, and compiler characteristics.
 
 # Checks for library functions.
-
+AC_CHECK_LIB([socket],[connect])
+AC_CHECK_LIB([pthread],[pthread_create])
 
 
 # Custom check for os, similar to webkit
diff --git a/src/lib/Makefile.am b/src/lib/Makefile.am
index 30d1c5a..03d7020 100644
--- a/src/lib/Makefile.am
+++ b/src/lib/Makefile.am
@@ -8,6 +8,10 @@ libshairplay_la_SOURCES = base64.c base64.h digest.c digest.h dnssd.c dnssdint.h
 # This library depends on 3rd party libraries
 libshairplay_la_LIBADD = crypto/libcrypto.la alac/libalac.la
 libshairplay_la_LDFLAGS = -version-info 0:0:0
+
+libshairplay_la_LIBADD += $(LIBADD_DLOPEN)
+libshairplay_la_LIBADD += $(LIBM)
+
 if OS_WIN32
 libshairplay_la_LDFLAGS += -no-undefined -lws2_32 -lwinmm
 endif
diff --git a/src/lib/dnssd.c b/src/lib/dnssd.c
index 53f238c..ebdf192 100644
--- a/src/lib/dnssd.c
+++ b/src/lib/dnssd.c
@@ -17,6 +17,8 @@
 #include <stdio.h>
 #include <assert.h>
 
+#include "config.h"
+
 #include "dnssd.h"
 #include "dnssdint.h"
 #include "global.h"
-- 
2.34.1