X-Git-Url: https://mattmccutchen.net/rsync/rsync.git/blobdiff_plain/1ff5450d31ee81523f5af44acfc4556e5aa91036..bb0f7089fea7318a48b0fc3a4b052330a9fabcc3:/rsync.h

diff --git a/rsync.h b/rsync.h
index f98ca6ae..7e2967b7 100644
--- a/rsync.h
+++ b/rsync.h
@@ -142,8 +142,9 @@
 #endif
 #include <errno.h>
 
-#ifdef HAVE_MMAP
+#if defined(HAVE_MMAP) && defined(HAVE_MUNMAP)
 #include <sys/mman.h>
+#define USE_MMAP 1
 #endif
 
 #ifdef HAVE_UTIME_H