Add entry for _REENTRANT macro

diff --git a/acconfig.h b/acconfig.h
index c57e882da8debadae09713e4c2a371980f6ce4ed..67f61e04e12eac4650cb522397635b4998a17c1c 100644 (file)
--- a/acconfig.h
+++ b/acconfig.h
@@ -35,6 +35,9 @@
 /* Define if you have POSIX threads */
 #undef _POSIX_THREADS
 
+/* Define to force use of thread-safe errno, h_errno, and other functions */
+#undef _REENTRANT
+
 /* Define if setpgrp() must be called as setpgrp(0, 0). */
 #undef SETPGRP_HAVE_ARG