Bug 3868 - /dev/sg? driver trouble
Summary: /dev/sg? driver trouble
Keywords:
Status: CLOSED WONTFIX
Alias: None
Product: Red Hat Linux
Classification: Retired
Component: glibc
Version: 6.0
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Cristian Gafton
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 1999-07-02 13:32 UTC by Fabian Kroenner
Modified: 2008-05-01 15:37 UTC (History)
0 users

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 1999-07-28 05:36:54 UTC


Attachments (Terms of Use)

Description Fabian Kroenner 1999-07-02 13:32:12 UTC
Description:
------------

User compiled programs that access the /dev/sg? interface
(like cdrecord) generate scsi-command errors.
This is due to a bug in the package glibc-devel that comes
with Red Hat Linux 6.0. The directory /usr/include/scsi
should be a symbolic link to /usr/src/linux/include/scsi to
warrant consistency of the kernel's sg-driver-interface
version with the headers used by the compiler.


Affected Package:
-----------------

glibc-devel


Related Package:
----------------

kernel-headers


Solution:
---------

(Re)move the directory /usr/include/scsi and create a
symbolic link from
/usr/include/scsi > /usr/src/linux/include/scsi

like this:

# cd /usr/include
# mv scsi scsi.orig
# ln -s ../../src/linux/include/scsi scsi

Now recompile the affected program.

Comment 1 Cristian Gafton 1999-07-28 05:36:59 UTC
The glibc headers provide a cross-system generic scsi interface for
use by high-level programs. Applications like cdrecord should look
instead directly into the kernel headers, since they need hard data
that is highly architecture and OS dependent.


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