[libdispatch-dev] [PATCH 2/4] check whether to add -lm for testing to compile

Hi, Linux needs -lm in order to compile the testing directory due to fabs(). ciao, Mario Index: configure.ac =================================================================== --- configure.ac (Revision 171) +++ configure.ac (Arbeitskopie) @@ -138,6 +138,7 @@ # AC_SEARCH_LIBS(clock_gettime, rt) AC_SEARCH_LIBS(pthread_create, pthread) +AC_SEARCH_LIBS(fabs, m) # # Prefer native kqueue(2); otherwise use libkqueue if present.