build-sys: look for function 'backtrace' also in library 'ubacktrace'

[pulseaudio] / configure.ac

diff --git a/configure.ac b/configure.ac
index 8afb18c4b5d639579652b9781980bf5346904f3e..7f7970baa9730e4714981d237515106e0796e6b8 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -448,7 +448,7 @@ AC_SEARCH_LIBS([pthread_setname_np], [pthread])
 
 # BSD
 AC_SEARCH_LIBS([connect], [socket])
-AC_SEARCH_LIBS([backtrace], [execinfo])
+AC_SEARCH_LIBS([backtrace], [execinfo ubacktrace])
 
 # Darwin/OS X
 if test "x$os_is_darwin" = "x1" ; then