commit af86d07efe83e2f2da3658702a720bc48b1a6d78
author Chris Mason <chris.mason@oracle.com> Wed Feb 28 09:40:58 2007 -0500
committer David Woodhouse <dwmw2@hera.kernel.org> Wed Feb 28 09:40:58 2007 -0500
tree 0e8895099617f5cfd65680f936af3fc0a3cd87e6
parent 8e19f2cd452853d1ca0895c2488c24d40de3d255

Btrfs: Add sparse checking to Makefile

Signed-off-by: Chris Mason <chris.mason@oracle.com>

fs/btrfs/Makefile

diff --git a/fs/btrfs/Makefile b/fs/btrfs/Makefile
index ea9b666..078061c 100644
--- a/fs/btrfs/Makefile
+++ b/fs/btrfs/Makefile
@@ -3,8 +3,13 @@
 headers = radix-tree.h ctree.h disk-io.h kerncompat.h print-tree.h
 objects = ctree.o disk-io.o radix-tree.o mkfs.o extent-tree.o print-tree.o
 
-#.c.o:
-#	$(CC) $(CFLAGS) -c $<
+# if you don't have sparse installed, use ls instead
+check=sparse
+#check=ls
+
+.c.o:
+	$(check) $<
+	$(CC) $(CFLAGS) -c $<
 
 all: tester debug-tree