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Re: [R300] Compilation problems.
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From: Adam K K. <ad...@vo...> - 2005-01-12 22:10:38
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Adam K Kirchhoff wrote:
> Jerome Glisse wrote:
>
>> Adam K Kirchhoff wrote:
>>
>>> Vladimir Dergachev wrote:
>>>
>>>>> r200_context.h:98:1: warning: this is the location of the previous
>>>>> definition
>>>>> r300_ioctl.c: In function `r300ClearBuffer':
>>>>> r300_ioctl.c:67: error: `drm_r300_cmd_header_t' undeclared (first
>>>>> use in this function)
>>>>
>>>>
>>>>
>>>>
>>>> ^^^^^^^^^^^^^^^^^^^^^^^^^^
>>>>
>>>>>
>>>>> Know what I'm doing wrong?
>>>>
>>>>
>>>>
>>>>
>>>>
>>>> There are instructions in the readme about replacing regular Mesa
>>>> drm with
>>>> a link to the one from r300_driver - perhaps you did not follow
>>>> them exactly ?
>>>>
>>>> The defintion of drm_r300_cmd_header_t is picked up from there and
>>>> is not present in regular Mesa drm.
>>>
>>>
>>>
>>>
>>>
>>> 6. Make sure your Mesa build uses drm/shared-core/radeon_drm.h from
>>> this source tree (i.e. set the DRM_SOURCE_PATH environment variable
>>> to <r300_driver>/drm, cd <r300_driver>/drm ; ln -s shared-core
>>> shared (because shared is no longer in the CVS tree because it is a
>>> left over).
>>>
>>> Two problem :-)
>>>
>>> 1) When you first check out the r300_driver tree, it includes a
>>> "shared" directory. If you follow the instructions exactly, you end
>>> up with:
>>>
>>> <r300_driver>/drm/shared/shared --> <r300_driver>/drm/shared-core
>>>
>>> Which I assume is incorrect. You have to update your tree with "cvs
>>> update -dP" in order to eliminate the empty "shared" directory.
>>> Make sense?
>>>
>>> That screwed me up at first. But, even with that fixed, I still get
>>> the build problems.
>>>
>>> [ adamk@sorrow - ~/saved/source/Mesa ]: echo $DRM_SOURCE_PATH
>>> /home/adamk/r300_driver/drm
>>> [ adamk@sorrow - ~/saved/source/Mesa ]: ls -l
>>> /home/adamk/r300_driver/drm/
>>> total 32
>>> drwxrwxr-x 2 adamk adamk 4096 Jan 12 14:15 CVS
>>> -rw-rw-r-- 1 adamk adamk 607 Oct 25 13:27 README
>>> drwxrwxr-x 10 adamk adamk 4096 Jan 12 14:04 bsd
>>> drwxrwxr-x 3 adamk adamk 4096 Jan 12 14:04 libdrm
>>> drwxrwxr-x 3 adamk adamk 4096 Jan 12 14:04 linux-core
>>> drwxrwxr-x 3 adamk adamk 4096 Jan 12 14:04 scripts
>>> lrwxrwxr-x 1 adamk adamk 11 Jan 12 14:15 shared -> shared-core
>>> drwxrwxr-x 3 adamk adamk 4096 Jan 12 14:04 shared-core
>>> drwxrwxr-x 3 adamk adamk 4096 Jan 12 14:04 tests
>>>
>>> This is where it fails, again:
>>>
>>> gcc -c -I. -I../../../../../src/mesa/drivers/dri/common -Iserver
>>> -I../../../../../../drm/shared -I../../../../../../drm/linux
>>> -I../../../../../include -I../../../../../include/GL/internal
>>> -I../../../../../src/mesa -I../../../../../src/mesa/main
>>> -I../../../../../src/mesa/glapi -I../../../../../src/mesa/math
>>> -I../../../../../src/mesa/transform -I../../../../../src/mesa/shader
>>> -I../../../../../src/mesa/swrast
>>> -I../../../../../src/mesa/swrast_setup -I../dri_client
>>> -I../dri_client/imports -Wall -O -g -std=c99 -fPIC -ffast-math
>>> -D_POSIX_SOURCE -D_POSIX_C_SOURCE=199309L -D_SVID_SOURCE
>>> -D_BSD_SOURCE -D_GNU_SOURCE -DDRI_NEW_INTERFACE_ONLY -DPTHREADS
>>> -DUSE_EXTERNAL_DXTN_LIB=1 -DCOMPILE_R300 -DGLX_DIRECT_RENDERING
>>> -D_POSIX_SOURCE -D_POSIX_C_SOURCE=199309L -D_SVID_SOURCE
>>> -D_BSD_SOURCE -D_GNU_SOURCE -DDRI_NEW_INTERFACE_ONLY -DPTHREADS
>>> -DUSE_EXTERNAL_DXTN_LIB=1 -DCOMPILE_R300 -DGLX_DIRECT_RENDERING
>>> r300_ioctl.c -o r300_ioctl.o
>>> In file included from r300_ioctl.c:47:
>>> r300_context.h:58: warning: redefinition of `uint32_t'
>>> /usr/include/stdint.h:52: warning: `uint32_t' previously declared here
>>> r300_context.h:59: warning: redefinition of `uint8_t'
>>> /usr/include/stdint.h:49: warning: `uint8_t' previously declared here
>>> In file included from r300_ioctl.c:47:
>>> r300_context.h:124:1: warning: "TEX_ALL" redefined
>>> In file included from r200_ioctl.h:44,
>>> from radeon_lock.h:38,
>>> from r300_context.h:54,
>>> from r300_ioctl.c:47:
>>> r200_context.h:98:1: warning: this is the location of the previous
>>> definition
>>> r300_ioctl.c: In function `r300ClearBuffer':
>>> r300_ioctl.c:67: error: `drm_r300_cmd_header_t' undeclared (first
>>> use in this function)
>>>
>>> Adam
>>>
>> I my memory are no too bad you have to make a link to linux too. In
>> the drm
>> folder issue a :
>> ln -s linux-core linux
>>
>> thus you end up with :
>>
>> drwxrwxr-x 2 adamk adamk 4096 Jan 12 14:15 CVS
>> -rw-rw-r-- 1 adamk adamk 607 Oct 25 13:27 README
>> drwxrwxr-x 10 adamk adamk 4096 Jan 12 14:04 bsd
>> drwxrwxr-x 3 adamk adamk 4096 Jan 12 14:04 libdrm
>> lrwxrwxr-x 1 adamk adamk 11 Jan 12 14:15 linux -> linux-core
>> drwxrwxr-x 3 adamk adamk 4096 Jan 12 14:04 linux-core
>> drwxrwxr-x 3 adamk adamk 4096 Jan 12 14:04 scripts
>> lrwxrwxr-x 1 adamk adamk 11 Jan 12 14:15 shared -> shared-core
>> drwxrwxr-x 3 adamk adamk 4096 Jan 12 14:04 shared-core
>> drwxrwxr-x 3 adamk adamk 4096 Jan 12 14:04 tests
>>
>> Then it should compile with few warnings but no errors :)
>>
>> Maybe we should update our drm cvs copy in r300_dri...
>>
>> best,
>> Jerome Glisse
>>
>
> Unfortunately that didn't help :-(
>
> [ adamk@sorrow - ~/saved/source/Mesa ]: ls -l ~adamk/r300_driver/drm/
> total 32
> drwxrwxr-x 2 adamk adamk 4096 Jan 12 14:15 CVS
> -rw-rw-r-- 1 adamk adamk 607 Oct 25 13:27 README
> drwxrwxr-x 10 adamk adamk 4096 Jan 12 14:04 bsd
> drwxrwxr-x 3 adamk adamk 4096 Jan 12 14:04 libdrm
> lrwxrwxr-x 1 adamk adamk 10 Jan 12 15:19 linux -> linux-core
> drwxrwxr-x 3 adamk adamk 4096 Jan 12 14:04 linux-core
> drwxrwxr-x 3 adamk adamk 4096 Jan 12 14:04 scripts
> lrwxrwxr-x 1 adamk adamk 11 Jan 12 14:15 shared -> shared-core
> drwxrwxr-x 3 adamk adamk 4096 Jan 12 14:04 shared-core
> drwxrwxr-x 3 adamk adamk 4096 Jan 12 14:04 tests
>
> Yet "make linux-dri" dies at the same place
>
> Adam
FYI,
Apparently, even though the DRM_SOURCE_PATH variable is set, it's
not getting checked. If I copy the r300_driver/drm directory to the
same directory as the Mesa source tree, the r300_dri.so library gets
built fine.
Now to test it :-)
Adam
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