Bug 3979 - Upgrade from directory to file fails
Summary: Upgrade from directory to file fails
Status: CLOSED DUPLICATE of bug 61413
Alias: None
Product: Red Hat Linux
Classification: Retired
Component: rpm (Show other bugs)
(Show other bugs)
Version: 6.0
Hardware: All Linux
medium
medium
Target Milestone: ---
Assignee: Jeff Johnson
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URL:
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Keywords:
: 13819 (view as bug list)
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 1999-07-10 15:09 UTC by dharris
Modified: 2008-05-01 15:37 UTC (History)
0 users

Fixed In Version:
Doc Type: Bug Fix
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Environment:
Last Closed: 2001-01-09 16:26:26 UTC
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Description dharris 1999-07-10 15:09:30 UTC
When a package has a member file which is a directory, and
a later release of the package has that same filename as a
regular file, the upgrade fails trying to unlink the
directory. RPM needs to be a tad smarter about removing the
existing files and directories.

Here's my test:

# rpm -qlp --dump testdirupgrade-1.0-1.i386.rpm
/testfile 1024 931618691  040755 root root 0 0 912 X
# rpm -qlp --dump testdirupgrade-2.0-1.i386.rpm
/testfile 0 931618699 d41d8cd98f00b204e9800998ecf8427e
0100644 root root 0 0 912 X

As you can see, the testdirupgrade-1.0-1 package owns
"/testfile" as a directory, while the testdirupgrade-2.0-1
package owns it as a zero-length file.

Upgrading from directory to file is a problem:

# rpm -i testdirupgrade-1.0-1.i386.rpm
# rpm -U testdirupgrade-2.0-1.i386.rpm
can't unlink /testfile-RPMDELETE: Is a directory

However, upgrading from file to directory is just fine:

# rpm -e testdirupgrade
# rpm -i testdirupgrade-2.0-1.i386.rpm
# rpm -U testdirupgrade-1.0-1.i386.rpm --oldpackage

I've placed the .src.rpm files for these test packages on
up on web for your convenience..
http://www.davideous.com/misc/testdirupgrade-1.0-1.src.rpm
http://www.davideous.com/misc/testdirupgrade-2.0-1.src.rpm

Comment 1 Jeff Johnson 2001-01-09 16:26:14 UTC
*** Bug 13819 has been marked as a duplicate of this bug. ***

Comment 2 Jeff Johnson 2002-07-20 18:55:24 UTC
This is a variant of #61413

*** This bug has been marked as a duplicate of 61413 ***


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