Small linux fixes

configure.in

@@ -11,7 +11,11 @@ AC_PROG_CC
 
 AC_CANONICAL_HOST
 
+AM_CONDITIONAL(COND_REND_OSX,false)
+
 AC_ARG_ENABLE(debug,Enable debugging features,CPPFLAGS="$CPPFLAGS -DDEBUG -g")
+AC_ARG_ENABLE(efence,Enable electric fence,LDFLAGS="$LDFLAGS -lefence")
+
 AC_ARG_ENABLE(howl,[  --enable-howl      Use the howl mDNS library],
 		      [ case "${enableval}" in
                         yes) rend_howl=true; LDFLAGS="${LDFLAGS} -lrendezvous -lcorby -lsalt";;
@@ -26,7 +30,7 @@ dnl Darwin's stupid cpp preprocessor....
 echo Host type is $host
 case $host in
 *linux*)
-	CPPFLAGS="$CPPFLAGS -DHAVE_SOCKLEN_T"; LDFLAGS="$LDFLAGS -lefence";;
+	CPPFLAGS="$CPPFLAGS -DHAVE_SOCKLEN_T";;
 *darwin*)
 	CPPFLAGS="$CPPFLAGS -no-cpp-precomp -DHAVE_SOCKADDR_SA_LEN -DHAVE_SOCKLEN_T"
 	LDFLAGS="$LDFLAGS -framework CoreFoundation"	

src/err.c

@@ -41,8 +41,10 @@ typedef struct tag_err_leak {
 int err_debuglevel=0;
 int err_logdestination=LOGDEST_STDERR;
 
+#ifdef DEBUG
 pthread_mutex_t err_mutex=PTHREAD_MUTEX_INITIALIZER;
 ERR_LEAK err_leak = { NULL, NULL, 0, 0, NULL };
+#endif
 
 /*
  * Forwards

src/err.h

@@ -48,9 +48,9 @@ extern void log_setdest(char *app, int destination);
 #  define malloc(x) err_malloc(__FILE__,__LINE__,x)
 #  define strdup(x) err_strdup(__FILE__,__LINE__,x)
 #  define free(x) err_free(__FILE__,__LINE__,x)
-#  define MEMNOTIFY(x) err_notify(__FILE__,__LINE__,x)
 # endif /* __IN_ERR__ */
 
+# define MEMNOTIFY(x) err_notify(__FILE__,__LINE__,x)
 
 extern void *err_malloc(char *file, int line, size_t size);
 extern char *err_strdup(char *file, int line, const char *str);
@@ -58,6 +58,7 @@ extern void err_free(char *file, int line, void *ptr);
 extern void err_notify(char *file, int line, void *ptr);
 extern void err_leakcheck(void);
 
+#else
+# define MEMNOTIFY(x)
 #endif /* DEBUG */
-
 #endif /* __ERR_H__ */

src/main.c

@@ -26,10 +26,11 @@
 #include <errno.h>
 #include <fcntl.h>
 #include <limits.h>
+#include <pthread.h>
+#include <signal.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
-#include <pthread.h>
 #include <unistd.h>
 
 #include <sys/stat.h>

src/mt-daapd.conf

@@ -3,3 +3,4 @@ port		3689
 admin_pw	secret
 mp3_dir		mp3
 servername	Ron's Secret Stash
+