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* [Bug libc/2210] New: [PATCH] Move sys/io.h to sysdeps/{i386,x86_64}/
@ 2006-01-26 7:58 rmh at aybabtu dot com
2006-01-26 8:01 ` [Bug libc/2210] " rmh at aybabtu dot com
2006-02-03 22:16 ` drepper at redhat dot com
0 siblings, 2 replies; 3+ messages in thread
From: rmh at aybabtu dot com @ 2006-01-26 7:58 UTC (permalink / raw)
To: glibc-bugs
Former discussion in libc-alpha (see
http://sources.redhat.com/ml/libc-alpha/2002-09/msg00153.html) suggests that it
is not a problem if sys/io.h declares iopl() when the system doesn't have it.
Besides, iopl() can be implemented in userland when kernel offers an interface
with similar functionality (for kFreeBSD, we implemented it as a wrapper to
/dev/io).
If we count i386-pc-kfreebsd-gnu and x86_64-pc-kfreebsd-gnu, that'll be at least
5 platforms using a copy of the same sys/io.h file (only with cosmetical
differences). I think it makes sense to move to sysdeps/i386 and sysdeps/x86_64
so that the file can be shared between them.
Please consider the attached patch.
--
Summary: [PATCH] Move sys/io.h to sysdeps/{i386,x86_64}/
Product: glibc
Version: unspecified
Status: NEW
Severity: enhancement
Priority: P2
Component: libc
AssignedTo: drepper at redhat dot com
ReportedBy: rmh at aybabtu dot com
CC: glibc-bugs at sources dot redhat dot com
http://sourceware.org/bugzilla/show_bug.cgi?id=2210
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* [Bug libc/2210] [PATCH] Move sys/io.h to sysdeps/{i386,x86_64}/
2006-01-26 7:58 [Bug libc/2210] New: [PATCH] Move sys/io.h to sysdeps/{i386,x86_64}/ rmh at aybabtu dot com
@ 2006-01-26 8:01 ` rmh at aybabtu dot com
2006-02-03 22:16 ` drepper at redhat dot com
1 sibling, 0 replies; 3+ messages in thread
From: rmh at aybabtu dot com @ 2006-01-26 8:01 UTC (permalink / raw)
To: glibc-bugs
------- Additional Comments From rmh at aybabtu dot com 2006-01-26 08:00 -------
Created an attachment (id=848)
--> (http://sourceware.org/bugzilla/attachment.cgi?id=848&action=view)
move sys/io.h to sysdeps/{i386,x86_64}
2006-01-26 Robert Millan <robertmh@gnu.org>
* sysdeps/unix/sysv/linux/i386/sys/io.h: Move to ...
* sysdeps/i386/sys/io.h: ... here.
* sysdeps/mach/hurd/i386/sys/io.h: Remove.
* sysdeps/i386/Dist: Add sys/io.h.
* sysdeps/i386/Makefile: Ditto.
* sysdeps/mach/hurd/i386/Dist: Remove sys/io.h.
* sysdeps/mach/hurd/i386/Makefile: Ditto.
* sysdeps/unix/sysv/linux/i386/Dist: Ditto.
* sysdeps/unix/sysv/linux/i386/Makefile: Ditto.
* sysdeps/unix/sysv/linux/x86_64/sys/io.h: Move to ...
* sysdeps/x86_64/sys/io.h: ... here.
* sysdeps/x86_64/Dist: Add sys/io.h.
* sysdeps/x86_64/Makefile: Ditto.
* sysdeps/unix/sysv/linux/x86_64/Dist: Remove sys/io.h.
* sysdeps/unix/sysv/linux/x86_64/Makefile: Ditto.
--
http://sourceware.org/bugzilla/show_bug.cgi?id=2210
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* [Bug libc/2210] [PATCH] Move sys/io.h to sysdeps/{i386,x86_64}/
2006-01-26 7:58 [Bug libc/2210] New: [PATCH] Move sys/io.h to sysdeps/{i386,x86_64}/ rmh at aybabtu dot com
2006-01-26 8:01 ` [Bug libc/2210] " rmh at aybabtu dot com
@ 2006-02-03 22:16 ` drepper at redhat dot com
1 sibling, 0 replies; 3+ messages in thread
From: drepper at redhat dot com @ 2006-02-03 22:16 UTC (permalink / raw)
To: glibc-bugs
------- Additional Comments From drepper at redhat dot com 2006-02-03 22:16 -------
And use comments mentioning Linux on Hurd etc? Right...
Beside, for these kind of system specific headers I have no interest in handling
the fallout of changes just because some platforms wants to be slightly different.
--
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution| |WONTFIX
http://sourceware.org/bugzilla/show_bug.cgi?id=2210
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2006-01-26 7:58 [Bug libc/2210] New: [PATCH] Move sys/io.h to sysdeps/{i386,x86_64}/ rmh at aybabtu dot com
2006-01-26 8:01 ` [Bug libc/2210] " rmh at aybabtu dot com
2006-02-03 22:16 ` drepper at redhat dot com
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