diff --git a/configure.ac b/configure.ac
index 6a78d08..2d0de9b 100644
--- a/configure.ac
+++ b/configure.ac
@@ -70,6 +70,7 @@ AC_TYPE_UINT8_T
 
 # Checks for library functions.
 AC_CHECK_FUNCS([strcasecmp strdup strerror stpncpy malloc realloc getifaddrs])
+AC_CHECK_FUNCS([getprogname])
 
 # Check for operating system
 AC_MSG_CHECKING([for platform-specific build settings])
diff --git a/src/libusbmuxd.c b/src/libusbmuxd.c
index 6b7d220..705ceff 100644
--- a/src/libusbmuxd.c
+++ b/src/libusbmuxd.c
@@ -658,7 +658,7 @@ static void get_bundle_id()
 
 static void get_prog_name()
 {
-#if defined(__APPLE__) || defined(__FreeBSD__)
+#if defined (HAVE_GETPROGNAME)
 	const char *pname = getprogname();
 	if (pname) {
 		prog_name = strdup(pname);