[PATCH 4/7] jffs2reader: get rid of linker error

[Andy Shevchenko]

There is a linker errors:
	undefined reference to `target_endian'

This patch fixes the issue and turns on the jffs2reader build in the Makefile.

Signed-off-by: Alexey Dokuchaev <danfe at nsu.ru>
Signed-off-by: Andy Shevchenko <andriy.shevchenko at linux.intel.com>
---
 Makefile      |    2 +-
 jffs2reader.c |    2 ++
 2 files changed, 3 insertions(+), 1 deletions(-)

diff --git a/Makefile b/Makefile
index 5a0044b..f067d86 100644
--- a/Makefile
+++ b/Makefile
@@ -24,7 +24,7 @@ MTD_BINS = \
 	nftldump nftl_format docfdisk \
 	rfddump rfdformat \
 	serve_image recv_image \
-	sumtool #jffs2reader
+	sumtool jffs2reader
 UBI_BINS = \
 	ubiupdatevol ubimkvol ubirmvol ubicrc32 ubinfo ubiattach \
 	ubidetach ubinize ubiformat ubirename mtdinfo ubirsvol
diff --git a/jffs2reader.c b/jffs2reader.c
index 9aee92c..52f8d34 100644
--- a/jffs2reader.c
+++ b/jffs2reader.c
@@ -102,6 +102,8 @@ struct dir {
 	char name[256];
 };
 
+int target_endian = __BYTE_ORDER;
+
 void putblock(char *, size_t, size_t *, struct jffs2_raw_inode *);
 struct dir *putdir(struct dir *, struct jffs2_raw_dirent *);
 void printdir(char *o, size_t size, struct dir *d, char *path,
-- 
1.7.5.4