[alsa-devel] alsa-driver 1.0.18 doesn't built on PPC 2.6.27 and 2.6.28

Elimar Riesebieter riesebie at lxtec.de
Tue Nov 4 20:51:15 CET 2008

* Takashi Iwai [081104 19:00 +0100]
> Does sound-2.6.git tree work with 2.6.28-rc3?
>     git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6.git
> Pull master branch on 2.6.28-rc3 git.
> If so, possibly it's a missing include path for asm/*.h or so...

Building 2.6.28-rc3 inline drivers works.

> Or, just try to add #include <linux/kernel.h> before the inclusion of
> linux/module.h in alsa-driver/include/adriver.h.

That doesn't work either.

In 2.6.27, 2.6.28-rc? and sound-2.6.git we are missing
include/asm-powerpc which configure is looking for:

checking for kernel linux/devfs_fs_kernel.h... no
Creating a dummy <linux/devfs_fs_kernel.h>...
checking for kernel asm/hw_irq.h... no
Creating a dummy <asm/hw_irq.h>...
checking for kernel asm/irq_regs.h... no
Creating a dummy <asm/irq_regs.h>...

configure links include/asm-arch to asm, though.
hw_irq.h and irq_regs.h, where local_irq_save and local_irq_restore
is defined, I found in /arch/powerpc/include/asm.

But devfs_fs_kernel.h I found in none of 2.6.2[6-8]?


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