From face588f64a8ac0a19016519bca027f625b96047 Mon Sep 17 00:00:00 2001
From: "Koushik K. Dutta" <koushd@gmail.com>
Date: Sat, 13 Mar 2010 10:15:55 -0800
Subject: [PATCH] do the md5 sum and check in the directory of the backup.
 otherwise it uses absolute paths, which doesnt allow you to rename the backup
 or move it.

---
 Android.mk | 2 +-
 nandroid.c | 5 +++--
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/Android.mk b/Android.mk
index 1bed9df..b08d947 100644
--- a/Android.mk
+++ b/Android.mk
@@ -26,7 +26,7 @@ LOCAL_MODULE := recovery
 
 LOCAL_FORCE_STATIC_EXECUTABLE := true
 
-RECOVERY_API_VERSION := 1.6.7
+RECOVERY_API_VERSION := 1.6.9
 LOCAL_CFLAGS += -DRECOVERY_API_VERSION=$(RECOVERY_API_VERSION)
 
 # This binary is in the recovery ramdisk, which is otherwise a copy of root.
diff --git a/nandroid.c b/nandroid.c
index 56971c0..2c984ac 100644
--- a/nandroid.c
+++ b/nandroid.c
@@ -117,7 +117,8 @@ int nandroid_backup(char* backup_path)
     if (0 != ret)
         return print_and_error("Error while making a yaffs2 image of cache!\n");
     
-    sprintf(tmp, "md5sum %s/*img > %s/nandroid.md5", backup_path, backup_path);
+    sprintf(tmp, "cd %s && md5sum *img > nandroid.md5", backup_path);
+    ui_print(tmp);
     __system(tmp);
     
     sync();
@@ -139,7 +140,7 @@ int nandroid_restore(char* backup_path)
     char tmp[PATH_MAX];
 
     ui_print("Checking MD5 sums...\n");
-    sprintf(tmp, "md5sum -c %s/nandroid.md5", backup_path);
+    sprintf(tmp, "cd %s && md5sum -c nandroid.md5", backup_path);
     if (0 != __system(tmp))
         return print_and_error("MD5 mismatch!\n");