Fix compilation with tinyc

Signed-off-by: Neil Brown <neilb@cse.unsw.edu.au>

3 files changed, 18 insertions, 1 deletions

diff --git a/ChangeLog b/ChangeLog
index 0daf218..9fa9faa 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -22,6 +22,7 @@ Changes Prior to this release
     -   Allow --force with --grow so '-Gfn1' works (on raid1)
     -   Replace sprintf calls with snprintf (to quiet diet-libc)
     -   Add man page for mdassemble
+    -   Fix compilation with tinyc
 	
 Changes Prior to 1.11.0 release
     -   Fix embarassing bug which causes --add to always fail.
diff --git a/mdadm.h b/mdadm.h
index bb12477..1451c33 100644
--- a/mdadm.h
+++ b/mdadm.h
@@ -321,3 +321,14 @@ extern int open_mddev(char *dev, int autof);
 
 #define	ModeMask	0x1f
 #define	ModeShift	5
+
+
+#ifdef __TINYC__
+#undef minor
+#undef major
+#undef makedev
+#define minor(x) ((x)&0xff)
+#define major(x) (((x)>>8)&0xff)
+#define makedev(M,m) (((M)<<8) | (m))
+#endif
+
diff --git a/util.c b/util.c
index fab0192..8756d49 100644
--- a/util.c
+++ b/util.c
@@ -548,7 +548,6 @@ void put_md_name(char *name)
 
 
 
-
 struct superswitch *superlist[] = { &super0, &super1, NULL };
 
 struct supertype *super_by_version(int vers, int minor)
@@ -610,3 +609,9 @@ struct supertype *guess_super(int fd)
 	free(st);
 	return NULL;
 }
+
+#ifdef __TINYC__
+/* tinyc doesn't optimize this check in ioctl.h out ... */
+unsigned int __invalid_size_argument_for_IOC = 0;
+#endif
+