fail compiling linx_agp.c [was: Re: build modular Xorg failed: 'EBADF' undeclared]

[Felix Kühling]

Am Mittwoch, den 17.05.2006, 12:32 -0300 schrieb Carlos Eduardo
Rodrigues Diógenes:
> On Wed, 2006-05-17 at 18:12 +0200, Enrico Weigelt wrote:
> > * Carlos Eduardo Rodrigues Di?genes <cerdiogenes at yahoo.com.br> schrieb:
> > 
> > <snip>
> > 
> > > > > Where EBADF, EINVAL and EINTR are declared?
> > > > 
> > > > errno.h
> > > > 
> > > > What operating system are you on?
> > > 
> > > I'm on a Ubuntu 5.10 system.
> > 
> > At my local copy (latest release), errno.h is explicitly included
> > from WaitFor.c - so probably your headers are broken.
> > 
> > Did you check your system header files ? 
> 
> Thanks, I broked my header files trying to correct this:
> 
> gcc -DHAVE_CONFIG_H -I. -I. -I../../../../include -I../../../../include
> -I../../../../include -I../../../../include -I../../../../include
> -I../../../../include -I../../../../include -I../../../../include
> -I../../../../hw/xfree86 -I../../../../hw/xfree86/include
> -I../../../../hw/xfree86/common -I../../../../hw/xfree86/os-support
> -I../../../../hw/xfree86/os-support/bus -I../../../../os
> -I/usr/include/drm -DUSESTDRES -DHAVE_SYSV_IPC -DHAVE_XORG_CONFIG_H
> -DXF86PM -DHAVE_ACPI -DHAVE_APM -DXFree86Server -DXFree86LOADER -Wall
> -Wpointer-arith -Wstrict-prototypes -Wmissing-prototypes
> -Wmissing-declarations -Wnested-externs -fno-strict-aliasing
> -D_BSD_SOURCE -DHAS_FCHOWN -DHAS_STICKY_DIR_BIT
> -I/home/kadu/modular/include -I../../../../include -I../../../../include
> -I../../../../Xext -I../../../../composite -I../../../../damageext
> -I../../../../xfixes -I../../../../Xi -I../../../../mi
> -I../../../../miext/shadow -I../../../../miext/damage
> -I../../../../render -I../../../../randr -I../../../../fb -g -MT
> lnx_agp.lo -MD -MP -MF .deps/lnx_agp.Tpo -c lnx_agp.c  -fPIC -DPIC
> -o .libs/lnx_agp.o
> In file included from lnx_agp.c:24:
> /usr/include/linux/agpgart.h:55: error: syntax error before '__u16'
> /usr/include/linux/agpgart.h:60: error: field 'version' has incomplete
> type
> /usr/include/linux/agpgart.h:61: error: syntax error before '__u32'
> /usr/include/linux/agpgart.h:68: error: syntax error before '}' token
> /usr/include/linux/agpgart.h:71: error: syntax error before '__u32'
> /usr/include/linux/agpgart.h:92: error: syntax error before '__u32'
> /usr/include/linux/agpgart.h:106: error: syntax error before '__u32'
> lnx_agp.c: In function 'GARTInit':
> lnx_agp.c:65: error: storage size of 'agpinf' isn't known
> lnx_agp.c:65: warning: unused variable 'agpinf'
> lnx_agp.c: In function 'xf86GetAGPInfo':
> lnx_agp.c:129: error: storage size of 'agpinf' isn't known
> lnx_agp.c:129: warning: unused variable 'agpinf'
> lnx_agp.c: In function 'xf86AllocateGARTMemory':
> lnx_agp.c:221: error: storage size of 'alloc' isn't known
> lnx_agp.c:221: warning: unused variable 'alloc'
> lnx_agp.c:253: warning: control reaches end of non-void function
> lnx_agp.c: In function 'xf86UnbindGARTMemory':
> lnx_agp.c:324: error: storage size of 'unbind' isn't known
> lnx_agp.c:324: warning: unused variable 'unbind'
> lnx_agp.c: In function 'xf86EnableAGP':
> lnx_agp.c:356: error: syntax error before 'setup'
> lnx_agp.c:361: error: 'setup' undeclared (first use in this function)
> lnx_agp.c:361: error: (Each undeclared identifier is reported only once
> lnx_agp.c:361: error: for each function it appears in.)
> make[5]: *** [lnx_agp.lo] Error 1
> 
> The kernel-headers package that I have installed (I reinstalled it) in
> my ubuntu 5.10 is linux-kernel-headers (installed version = latest
> version = 2.6.11.2-0ubuntu13)
> 
> Someone know how to resolve this?

The linux-kernel-headers in Ubuntu Breezy are broken. I solved this on
my Breezy system by installing the kernel headers from Debian unstable.
The package from Dapper may work as well.

Regards,
  Felix

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| Felix Kühling <fxkuehl at gmx.de>                     http://fxk.de.vu |
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