updated for version 7.3.1007
Problem:    Can't build on Minix 3.2.1.
Solution:   Add a condition to an #ifdef. (Gautam Tirumala)
diff --git a/src/memfile.c b/src/memfile.c
index 58f4485..2826aea 100644
--- a/src/memfile.c
+++ b/src/memfile.c
@@ -127,7 +127,7 @@
 {
     memfile_T		*mfp;
     off_t		size;
-#if defined(STATFS) && defined(UNIX) && !defined(__QNX__)
+#if defined(STATFS) && defined(UNIX) && !defined(__QNX__) && !defined(__minix)
 # define USE_FSTATFS
     struct STATFS	stf;
 #endif