Re: Failing to build em28xx-new

["Seláf Szabolcs" <selu88@xxxxxxxxx>]

Hi,

I found same issue. To resolve put your kernel source into
/lib/modules/`uname -r`/source directory or just create a link like me:
ln -sf /lib/modules/2.6.26-1-amd64/source /usr/src/linux-source-2.6.26

Regards,
Selu

On Sun, Nov 9, 2008 at 7:07 PM, Andreas Lunderhage <lunderhage@xxxxxxx>wrote:

> Hi,
>
> I fail to build the em28xx-new driver due to missing files.
>
> dmxdev.h, dvb_demux.h, dvb_net.h and dvb_frontend.h.
>
> Where are these files? I have searched the whole repository of Ubuntu
> 8.10 and only found them one time in a package that did seem to be too
> old for use with this code.
>
> My question is: How do you build em28xx-new in Ubuntu 8.10?
>
> BR
> /Lunderhage
>
> I attach the output of trying to build this module:
>
> lunderhage@Lunsectop:~/em28xx-new$ ./build.sh build
> rm -rf Module.symvers;
> make -C /lib/modules/`if [ -d /lib/modules/2.6.21.4-eeepc ]; then echo
> 2.6.21.4-eeepc; else uname -r; fi`/build SUBDIRS=`pwd` modules
> make[1]: Entering directory `/usr/src/linux-headers-2.6.27-7-generic'
> CC [M] /home/lunderhage/em28xx-new/em2880-dvb.o
> In file included from /home/lunderhage/em28xx-new/em2880-dvb.c:33:
> /home/lunderhage/em28xx-new/em28xx.h:32:20: error: dmxdev.h: No such
> file or directory
> /home/lunderhage/em28xx-new/em28xx.h:33:23: error: dvb_demux.h: No such
> file or directory
> /home/lunderhage/em28xx-new/em28xx.h:34:21: error: dvb_net.h: No such
> file or directory
> /home/lunderhage/em28xx-new/em28xx.h:35:26: error: dvb_frontend.h: No
> such file or directory
> In file included from /home/lunderhage/em28xx-new/em2880-dvb.c:33:
> /home/lunderhage/em28xx-new/em28xx.h:553: error: field 'demux' has
> incomplete type
> /home/lunderhage/em28xx-new/em28xx.h:561: error: field 'adapter' has
> incomplete type
> /home/lunderhage/em28xx-new/em28xx.h:564: error: field 'dmxdev' has
> incomplete type
> /home/lunderhage/em28xx-new/em28xx.h:566: error: field 'dvbnet' has
> incomplete type
> In file included from /home/lunderhage/em28xx-new/em2880-dvb.c:40:
> /home/lunderhage/em28xx-new/mt352/mt352.h: In function 'mt352_write':
> /home/lunderhage/em28xx-new/mt352/mt352.h:68: error: dereferencing
> pointer to incomplete type
> /home/lunderhage/em28xx-new/mt352/mt352.h:69: error: dereferencing
> pointer to incomplete type
> In file included from /home/lunderhage/em28xx-new/em2880-dvb.c:42:
> /home/lunderhage/em28xx-new/drx3973d/drx3973d_demod.h: At top level:
> /home/lunderhage/em28xx-new/drx3973d/drx3973d_demod.h:9: error: field
> 'frontend' has incomplete type
> /home/lunderhage/em28xx-new/em2880-dvb.c:48:22: error: lgdt330x.h: No
> such file or directory
> /home/lunderhage/em28xx-new/em2880-dvb.c: In function
> 'em2880_complete_irq':
> /home/lunderhage/em28xx-new/em2880-dvb.c:256: error: implicit
> declaration of function 'dvb_dmx_swfilter'
> /home/lunderhage/em28xx-new/em2880-dvb.c: At top level:
> /home/lunderhage/em28xx-new/em2880-dvb.c:365: warning: 'struct
> dvb_demux_feed' declared inside parameter list
> /home/lunderhage/em28xx-new/em2880-dvb.c:365: warning: its scope is only
> this definition or declaration, which is probably not what you want
> /home/lunderhage/em28xx-new/em2880-dvb.c: In function 'em2880_start_feed':
> /home/lunderhage/em28xx-new/em2880-dvb.c:367: error: dereferencing
> pointer to incomplete type
> /home/lunderhage/em28xx-new/em2880-dvb.c:368: error: dereferencing
> pointer to incomplete type
> /home/lunderhage/em28xx-new/em2880-dvb.c: At top level:
> /home/lunderhage/em28xx-new/em2880-dvb.c:382: warning: 'struct
> dvb_demux_feed' declared inside parameter list
> /home/lunderhage/em28xx-new/em2880-dvb.c: In function 'em2880_stop_feed':
> /home/lunderhage/em28xx-new/em2880-dvb.c:384: error: dereferencing
> pointer to incomplete type
> /home/lunderhage/em28xx-new/em2880-dvb.c:385: error: dereferencing
> pointer to incomplete type
> /home/lunderhage/em28xx-new/em2880-dvb.c: In function 'em28xx_ts_bus_ctrl':
> /home/lunderhage/em28xx-new/em2880-dvb.c:411: error: dereferencing
> pointer to incomplete type
> /home/lunderhage/em28xx-new/em2880-dvb.c: In function
> 'mt352_pinnacle_init':
> /home/lunderhage/em28xx-new/em2880-dvb.c:462: error: dereferencing
> pointer to incomplete type
> /home/lunderhage/em28xx-new/em2880-dvb.c: At top level:
> /home/lunderhage/em28xx-new/em2880-dvb.c:488: error: variable
> 'em2880_lgdt3303_dev' has initializer but incomplete type
> /home/lunderhage/em28xx-new/em2880-dvb.c:489: error: unknown field
> 'demod_address' specified in initializer
> /home/lunderhage/em28xx-new/em2880-dvb.c:489: warning: excess elements
> in struct initializer
> /home/lunderhage/em28xx-new/em2880-dvb.c:489: warning: (near
> initialization for 'em2880_lgdt3303_dev')
> /home/lunderhage/em28xx-new/em2880-dvb.c:490: error: unknown field
> 'demod_chip' specified in initializer
> /home/lunderhage/em28xx-new/em2880-dvb.c:490: error: 'LGDT3303'
> undeclared here (not in a function)
> /home/lunderhage/em28xx-new/em2880-dvb.c:491: warning: excess elements
> in struct initializer
> /home/lunderhage/em28xx-new/em2880-dvb.c:491: warning: (near
> initialization for 'em2880_lgdt3303_dev')
> /home/lunderhage/em28xx-new/em2880-dvb.c: In function
> 'kworld355u_i2c_gate_ctrl':
> /home/lunderhage/em28xx-new/em2880-dvb.c:505: error: field 'frontend'
> has incomplete type
> /home/lunderhage/em28xx-new/em2880-dvb.c:511: error: dereferencing
> pointer to incomplete type
> /home/lunderhage/em28xx-new/em2880-dvb.c: In function 'em28xx_set_params':
> /home/lunderhage/em28xx-new/em2880-dvb.c:525: error: dereferencing
> pointer to incomplete type
> /home/lunderhage/em28xx-new/em2880-dvb.c:534: error: dereferencing
> pointer to incomplete type
> /home/lunderhage/em28xx-new/em2880-dvb.c: In function
> 'em28xx_get_frequency':
> /home/lunderhage/em28xx-new/em2880-dvb.c:652: error: dereferencing
> pointer to incomplete type
> /home/lunderhage/em28xx-new/em2880-dvb.c: In function
> 'em28xx_get_bandwidth':
> /home/lunderhage/em28xx-new/em2880-dvb.c:659: error: dereferencing
> pointer to incomplete type
> /home/lunderhage/em28xx-new/em2880-dvb.c: In function 'em28xx_dvb_init':
> /home/lunderhage/em28xx-new/em2880-dvb.c:667: error: dereferencing
> pointer to incomplete type
> /home/lunderhage/em28xx-new/em2880-dvb.c: In function 'em28xx_s921_init':
> /home/lunderhage/em28xx-new/em2880-dvb.c:723: error: dereferencing
> pointer to incomplete type
> /home/lunderhage/em28xx-new/em2880-dvb.c: In function
> 'em28xx_zl10353_init':
> /home/lunderhage/em28xx-new/em2880-dvb.c:740: error: dereferencing
> pointer to incomplete type
> /home/lunderhage/em28xx-new/em2880-dvb.c: In function
> 'em28xx_zl10353_sleep':
> /home/lunderhage/em28xx-new/em2880-dvb.c:785: error: dereferencing
> pointer to incomplete type
> /home/lunderhage/em28xx-new/em2880-dvb.c: In function 'em28xx_dvb_sleep':
> /home/lunderhage/em28xx-new/em2880-dvb.c:797: error: dereferencing
> pointer to incomplete type
> /home/lunderhage/em28xx-new/em2880-dvb.c: In function 'em2880_dvb_init':
> /home/lunderhage/em28xx-new/em2880-dvb.c:866: error: implicit
> declaration of function 'dvb_attach'
> /home/lunderhage/em28xx-new/em2880-dvb.c:870: warning: assignment makes
> pointer from integer without a cast
> /home/lunderhage/em28xx-new/em2880-dvb.c:889: warning: assignment makes
> pointer from integer without a cast
> /home/lunderhage/em28xx-new/em2880-dvb.c:892: warning: assignment makes
> pointer from integer without a cast
> /home/lunderhage/em28xx-new/em2880-dvb.c:897: warning: assignment makes
> pointer from integer without a cast
> /home/lunderhage/em28xx-new/em2880-dvb.c:903: error: 'lgdt330x_attach'
> undeclared (first use in this function)
> /home/lunderhage/em28xx-new/em2880-dvb.c:903: error: (Each undeclared
> identifier is reported only once
> /home/lunderhage/em28xx-new/em2880-dvb.c:903: error: for each function
> it appears in.)
> /home/lunderhage/em28xx-new/em2880-dvb.c:904: warning: assignment makes
> pointer from integer without a cast
> /home/lunderhage/em28xx-new/em2880-dvb.c:913: warning: assignment makes
> pointer from integer without a cast
> /home/lunderhage/em28xx-new/em2880-dvb.c:918: warning: assignment makes
> pointer from integer without a cast
> /home/lunderhage/em28xx-new/em2880-dvb.c:924: warning: assignment makes
> pointer from integer without a cast
> /home/lunderhage/em28xx-new/em2880-dvb.c:927: error: dereferencing
> pointer to incomplete type
> /home/lunderhage/em28xx-new/em2880-dvb.c:928: error: dereferencing
> pointer to incomplete type
> /home/lunderhage/em28xx-new/em2880-dvb.c:929: error: dereferencing
> pointer to incomplete type
> /home/lunderhage/em28xx-new/em2880-dvb.c:950: error: dereferencing
> pointer to incomplete type
> /home/lunderhage/em28xx-new/em2880-dvb.c:951: error: dereferencing
> pointer to incomplete type
> /home/lunderhage/em28xx-new/em2880-dvb.c:953: error: dereferencing
> pointer to incomplete type
> /home/lunderhage/em28xx-new/em2880-dvb.c:955: error: dereferencing
> pointer to incomplete type
> /home/lunderhage/em28xx-new/em2880-dvb.c:959: error: dereferencing
> pointer to incomplete type
> /home/lunderhage/em28xx-new/em2880-dvb.c:961: error: dereferencing
> pointer to incomplete type
> /home/lunderhage/em28xx-new/em2880-dvb.c:970: error: dereferencing
> pointer to incomplete type
> /home/lunderhage/em28xx-new/em2880-dvb.c:984: error: dereferencing
> pointer to incomplete type
> /home/lunderhage/em28xx-new/em2880-dvb.c:986: error: dereferencing
> pointer to incomplete type
> /home/lunderhage/em28xx-new/em2880-dvb.c:987: error: dereferencing
> pointer to incomplete type
> /home/lunderhage/em28xx-new/em2880-dvb.c:1005: error: dereferencing
> pointer to incomplete type
> /home/lunderhage/em28xx-new/em2880-dvb.c:1008: error: implicit
> declaration of function 'dvb_register_adapter'
> /home/lunderhage/em28xx-new/em2880-dvb.c:1026: error: implicit
> declaration of function 'dvb_register_frontend'
> /home/lunderhage/em28xx-new/em2880-dvb.c:1033: error: 'DMX_TS_FILTERING'
> undeclared (first use in this function)
> /home/lunderhage/em28xx-new/em2880-dvb.c:1034: error:
> 'DMX_SECTION_FILTERING' undeclared (first use in this function)
> /home/lunderhage/em28xx-new/em2880-dvb.c:1035: error:
> 'DMX_MEMORY_BASED_FILTERING' undeclared (first use in this function)
> /home/lunderhage/em28xx-new/em2880-dvb.c:1037: error: implicit
> declaration of function 'dvb_dmx_init'
> /home/lunderhage/em28xx-new/em2880-dvb.c:1048: error: implicit
> declaration of function 'dvb_dmxdev_init'
> /home/lunderhage/em28xx-new/em2880-dvb.c:1052: error: implicit
> declaration of function 'dvb_dmxdev_release'
> /home/lunderhage/em28xx-new/em2880-dvb.c:1063: error: implicit
> declaration of function 'dvb_net_init'
> /home/lunderhage/em28xx-new/em2880-dvb.c:1063: error: dereferencing
> pointer to incomplete type
> /home/lunderhage/em28xx-new/em2880-dvb.c: In function 'em2880_dvb_fini':
> /home/lunderhage/em28xx-new/em2880-dvb.c:1083: error: implicit
> declaration of function 'dvb_net_release'
> /home/lunderhage/em28xx-new/em2880-dvb.c:1084: error: implicit
> declaration of function 'dvb_unregister_frontend'
> /home/lunderhage/em28xx-new/em2880-dvb.c:1085: error: implicit
> declaration of function 'dvb_frontend_detach'
> /home/lunderhage/em28xx-new/em2880-dvb.c:1089: error: implicit
> declaration of function 'dvb_dmx_release'
> /home/lunderhage/em28xx-new/em2880-dvb.c:1091: error: implicit
> declaration of function 'dvb_unregister_adapter'
> make[2]: *** [/home/lunderhage/em28xx-new/em2880-dvb.o] Error 1
> make[1]: *** [_module_/home/lunderhage/em28xx-new] Error 2
> make[1]: Leaving directory `/usr/src/linux-headers-2.6.27-7-generic'
> make: *** [default] Error 2
> lunderhage@Lunsectop:~/em28xx-new$
>
> --
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