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bitbake/fetch: If checksums are available, check them for any file, local or remote

PATCH New Richard Purdie 1 participant 1 message May 13, 2012

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PATCH 1/1 bitbake/fetch: If checksums are available, check them for any file, local or remote

Currently, checksums are only checked for remote files. This changes the check to apply to any file we have checksum data for. A mismatch against a file is fatal but in the local case, no warnings are shown about missing checksums.

bitbake/lib/bb/fetch2/__init__.py +19 -21
index 6b31621..56bb8fc 100644
@@ -271,30 +271,28 @@ def verify_checksum(u, ud, d):
     matched
     """
 
-    if not ud.type in ["http", "https", "ftp", "ftps"]:
-        return
-
     md5data = bb.utils.md5_file(ud.localpath)
     sha256data = bb.utils.sha256_file(ud.localpath)
 
-    # If strict checking enabled and neither sum defined, raise error
-    strict = d.getVar("BB_STRICT_CHECKSUM", True) or None
-    if (strict and ud.md5_expected == None and ud.sha256_expected == None):
-        raise FetchError('No checksum specified for %s, please add at least one to the recipe:\n'
-                         'SRC_URI[%s] = "%s"\nSRC_URI[%s] = "%s"' %
-                         (ud.localpath, ud.md5_name, md5data,
-                         ud.sha256_name, sha256data), u)
-
-    # Log missing sums so user can more easily add them
-    if ud.md5_expected == None:
-        logger.warn('Missing md5 SRC_URI checksum for %s, consider adding to the recipe:\n'
-                    'SRC_URI[%s] = "%s"',
-                    ud.localpath, ud.md5_name, md5data)
-
-    if ud.sha256_expected == None:
-        logger.warn('Missing sha256 SRC_URI checksum for %s, consider adding to the recipe:\n'
-                    'SRC_URI[%s] = "%s"',
-                    ud.localpath, ud.sha256_name, sha256data)
+    if ud.type in ["http", "https", "ftp", "ftps"]:
+        # If strict checking enabled and neither sum defined, raise error
+        strict = d.getVar("BB_STRICT_CHECKSUM", True) or None
+        if (strict and ud.md5_expected == None and ud.sha256_expected == None):
+            raise FetchError('No checksum specified for %s, please add at least one to the recipe:\n'
+                             'SRC_URI[%s] = "%s"\nSRC_URI[%s] = "%s"' %
+                             (ud.localpath, ud.md5_name, md5data,
+                              ud.sha256_name, sha256data), u)
+
+        # Log missing sums so user can more easily add them
+        if ud.md5_expected == None:
+            logger.warn('Missing md5 SRC_URI checksum for %s, consider adding to the recipe:\n'
+                        'SRC_URI[%s] = "%s"',
+                        ud.localpath, ud.md5_name, md5data)
+
+        if ud.sha256_expected == None:
+            logger.warn('Missing sha256 SRC_URI checksum for %s, consider adding to the recipe:\n'
+                        'SRC_URI[%s] = "%s"',
+                        ud.localpath, ud.sha256_name, sha256data)
 
     md5mismatch = False
     sha256mismatch = False