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Re: Namespaces I guess....
- From: Brian McGrew <brian at visionpro dot com>
- To: Yan Seiner <yan at seiner dot com>, <gcc-help at gcc dot gnu dot org>
- Date: Thu, 29 Jan 2009 11:34:19 -0800
- Subject: Re: Namespaces I guess....
Ah! I have Fedora Core 5 and CentOS 5.2 and the only place I can find
_X_HIDDEN defined is in /usr/include/X11/Xfuncproto.h.
Perhaps you need to somehow, someway include that file. X11 is _not_ my
specialty so I'm not sure what order or means have been provided for getting
to X11 calls. But, I can only find it one place.
-brian
On 1/29/09 11:29 AM, "Yan Seiner" <yan@seiner.com> wrote:
>
> On Thu, January 29, 2009 7:41 am, Brian McGrew wrote:
>> Good morning,
>>
>> At first guess, I'd say that somehow NOUVEAU_PRIVATE not getting defined
>> properly or is defined in some fashion that the compiler doesn't like.
>>
>> You can run that file through te pre-processor (gcc -E, as opposed to gcc
>> -c) and look at the output and see what NOUVEAU_PRIVATE is defined as.
>
> It comes out the other side as:
>
> _X_HIDDEN int
> nouveau_device_open_existing(struct nouveau_device **, int close,
> int fd, drm_context_t ctx);
>
> and
>
> selene:/usr/src/nouveau/xf86-video-nouveau/src# grep -r _X_HIDDEN *
> nouveau_local.h:#define NOUVEAU_PRIVATE _X_HIDDEN
>
> But nothing anywhere that might indicate what _X_HIDDEN is...
>
> I've not seen this syntax before.
>
> --Yan
>
>>
>> -brian
>>
>>
>> On 1/29/09 7:36 AM, "Yan Seiner" <yan@seiner.com> wrote:
>>
>>> OK, I'm a total newb when it comes to namespaces... I think that's what
>>> I'm running into...
>>>
>>> I'm trying to build nouveau form xorg. The compile fails with:
>>>
>>> gcc -DHAVE_CONFIG_H -I. -I.. -D_XOPEN_SOURCE=500 -I
>>> -I/usr/include/pixman-1 -I/usr/include/drm -I/usr/include/X11/dri -g -O2
>>> -Wall -minline-all-stringops -D_XOPEN_SOURCE=500 -I
>>> -I/usr/include/pixman-1 -I/usr/include/drm -I/usr/include/X11/dri -MT
>>> nouveau_device.lo -MD -MP -MF .deps/nouveau_device.Tpo -c
>>> nouveau_device.c -fPIC -DPIC -o .libs/nouveau_device.o
>>> In file included from nouveau_device.c:27:
>>> nouveau_drmif.h:47: error: expected ?=¹, ?,¹, ?;¹, ?asm¹ or
>>> ?__attribute__¹ before ?int¹
>>> nouveau_drmif.h:51: error: expected ?=¹, ?,¹, ?;¹, ?asm¹ or
>>> ?__attribute__¹ before ?int¹
>>> nouveau_drmif.h:54: error: expected ?=¹, ?,¹, ?;¹, ?asm¹ or
>>> ?__attribute__¹ before ?void¹
>>> nouveau_drmif.h:57: error: expected ?=¹, ?,¹, ?;¹, ?asm¹ or
>>> ?__attribute__¹ before ?int¹
>>> nouveau_drmif.h:60: error: expected ?=¹, ?,¹, ?;¹, ?asm¹ or
>>> ?__attribute__¹ before ?int¹
>>> nouveau_drmif.h:96: error: expected ?=¹, ?,¹, ?;¹, ?asm¹ or
>>> ?__attribute__¹ before ?int¹
>>> nouveau_drmif.h:100: error: expected ?=¹, ?,¹, ?;¹, ?asm¹ or
>>> ?__attribute__¹ before ?void¹
>>> nouveau_drmif.h:108: error: expected ?=¹, ?,¹, ?;¹, ?asm¹ or
>>> ?__attribute__¹ before ?int¹
>>> nouveau_drmif.h:110: error: expected ?=¹, ?,¹, ?;¹, ?asm¹ or
>>> ?__attribute__¹ before ?int¹
>>> nouveau_drmif.h:112: error: expected ?=¹, ?,¹, ?;¹, ?asm¹ or
>>> ?__attribute__¹ before ?void¹
>>> nouveau_drmif.h:123: error: expected ?=¹, ?,¹, ?;¹, ?asm¹ or
>>> ?__attribute__¹ before ?int¹
>>> nouveau_drmif.h:127: error: expected ?=¹, ?,¹, ?;¹, ?asm¹ or
>>> ?__attribute__¹ before ?void¹
>>> nouveau_drmif.h:130: error: expected ?=¹, ?,¹, ?;¹, ?asm¹ or
>>> ?__attribute__¹ before ?void¹
>>> nouveau_drmif.h:133: error: expected ?=¹, ?,¹, ?;¹, ?asm¹ or
>>> ?__attribute__¹ before ?uint32_t¹
>>> nouveau_drmif.h:136: error: expected ?=¹, ?,¹, ?;¹, ?asm¹ or
>>> ?__attribute__¹ before ?uint32_t¹
>>> nouveau_drmif.h:139: error: expected ?=¹, ?,¹, ?;¹, ?asm¹ or
>>> ?__attribute__¹ before ?int¹
>>> nouveau_drmif.h:161: error: expected ?=¹, ?,¹, ?;¹, ?asm¹ or
>>> ?__attribute__¹ before ?int¹
>>> nouveau_drmif.h:165: error: expected ?=¹, ?,¹, ?;¹, ?asm¹ or
>>> ?__attribute__¹ before ?int¹
>>> nouveau_drmif.h:168: error: expected ?=¹, ?,¹, ?;¹, ?asm¹ or
>>> ?__attribute__¹ before ?int¹
>>> nouveau_drmif.h:171: error: expected ?=¹, ?,¹, ?;¹, ?asm¹ or
>>> ?__attribute__¹ before ?void¹
>>> nouveau_drmif.h:174: error: expected ?=¹, ?,¹, ?;¹, ?asm¹ or
>>> ?__attribute__¹ before ?void¹
>>> nouveau_drmif.h:179: error: expected ?=¹, ?,¹, ?;¹, ?asm¹ or
>>> ?__attribute__¹ before ?void¹
>>> nouveau_device.c: In function ?nouveau_device_open_existing¹:
>>> nouveau_device.c:53: warning: implicit declaration of function
>>> ?nouveau_device_get_param¹
>>> make[2]: *** [nouveau_device.lo] Error 1
>>> make[2]: Leaving directory `/usr/src/nouveau/xf86-video-nouveau/src'
>>>
>>>
>>> The first offending line is here:
>>>
>>> NOUVEAU_PRIVATE int
>>> nouveau_device_open_existing(struct nouveau_device **, int close,
>>> int fd, drm_context_t ctx);
>>>
>>> The rest of the errors are for similar syntax.
>>>
>>> What am I looking for? Is there a compiler setting I'm missing?
>>>
>>> selene:/usr/src/nouveau/xf86-video-nouveau# gcc --version
>>> gcc (Debian 4.3.1-9) 4.3.1
>>>
>>>
>>> Thanks,
>>>
>>> --Yan
>>
>> --
>>
>>
>>
>> !DSPAM:4981ce4f171281804284693!
>>
>>
>
--