--- rpl/Attic/configure.in 2011/09/17 10:38:31 1.89 +++ rpl/Attic/configure.in 2011/09/20 19:31:15 1.90 @@ -212,7 +212,7 @@ else IPCS_SYSV=yes fi], [AC_MSG_CHECKING([for POSIX semaphores]) -AC_COMPILE_IFELSE( +AC_RUN_IFELSE( [AC_LANG_PROGRAM([#include #include #include