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netbsd: disable CONFIG_SYSTEM_LIBAIO

PATCH In review Christoph Egger 3 participants 4 messages Jan 6, 2012 – Jan 9, 2012 1 message not in the archive

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Christoph Egger

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PATCH 1/1 netbsd: disable CONFIG_SYSTEM_LIBAIO

Disable CONFIG_SYSTEM_LIBAIO on NetBSD.

Signed-off-by Christoph Egger <[email protected]>
Signature · 6 lines
---to satisfy European Law for business letters:
Advanced Micro Devices GmbH
Einsteinring 24, 85689 Dornach b. Muenchen
Geschaeftsfuehrer: Alberto Bozzo, Andrew Bowd
Sitz: Dornach, Gemeinde Aschheim, Landkreis Muenchen
Registergericht Muenchen, HRB Nr. 43632
config/NetBSD.mk +2 -0
diff -r 4086e4811547 config/NetBSD.mk
@@ -16,3 +16,5 @@ XEN_LOCK_DIR = $(PREFIX)/var/lib
 endif
 
 WGET = ftp
+
+CONFIG_SYSTEM_LIBAIO = n

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Acked-by on v1 1/1
#1 lore raw

2012/1/6 Christoph Egger <[email protected]>:

Quoted 4 lines

Disable CONFIG_SYSTEM_LIBAIO on NetBSD.

Signed-off-by Christoph Egger <[email protected]>
Acked-by Roger Pau Monne <[email protected]>

Although this probably won't be necessary once we migrate to autoconf and are able to detect system configuration properly.

Quoted 14 lines

--
---to satisfy European Law for business letters:
Advanced Micro Devices GmbH
Einsteinring 24, 85689 Dornach b. Muenchen
Geschaeftsfuehrer: Alberto Bozzo, Andrew Bowd
Sitz: Dornach, Gemeinde Aschheim, Landkreis Muenchen Registergericht Muenchen, HRB Nr. 43632

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#4 lore raw

(resending with the list CC that you dropped put back)

Quoted 11 lines · Christoph Egger
Quoted 7 lines · Ian Campbell
Quoted 3 lines · Christoph Egger

Disable CONFIG_SYSTEM_LIBAIO on NetBSD.

Signed-off-by Christoph Egger<[email protected]>

There's no libaio in NetBSD? Could you add it? I hope that one day we might be able to get rid of these sorts of bundled system libraries.

NetBSD provides the aio interface (IEEE Std 1003.1-2001 (``POSIX.1'')) via the POSIX real-time library (-lrt).

Any why can't Xen use that then?

Your patch makes netbsd use tools/libaio instead which we would like to avoid.

Ian.