Fix compilation with tinyc

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

3 files changed, 18 insertions, 0 deletions

diff --git a/ChangeLog b/ChangeLog
index 0e1f61d..5359e09 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -27,6 +27,7 @@ Changes Prior to 1.12.0 release
 	assembling stacked devices has a better chance of working.
     -   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 d8a36a4..c55f48a 100644
--- a/mdadm.h
+++ b/mdadm.h
@@ -268,3 +268,14 @@ 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 45d4bcd..3a4a085 100644
--- a/util.c
+++ b/util.c
@@ -669,3 +669,9 @@ void put_md_name(char *name)
 	if (strncmp(name, "/dev/.tmp.md", 12)==0)
 		unlink(name);
 }
+
+#ifdef __TINYC__
+/* tinyc doesn't optimize this check in ioctl.h out ... */
+unsigned int __invalid_size_argument_for_IOC = 0;
+#endif
+