VL4-DVB compilation issue not covered by Daily Automated

Dear all,
as suggested by http://www.linuxtv.org/wiki/index.php/Bug_Report I report several warnings and errors not yet covered in latest http://www.xs4all.nl/~hverkuil/logs/Monday.log I get when compiling. (The purpose of my experiments was trying to find out something about "0ccd:00a5 TerraTec Electronic GmbH")

Regards
Hagen

$ uname -a
Linux hagen-shuttle 2.6.31-15-generic #50-Ubuntu SMP Tue Nov 10 14:53:52 UTC 2009 x86_64 GNU/Linux
$ sudo apt-get install mercurial linux-headers-$(uname -r) build-essential
$ hg clone http://linuxtv.org/hg/v4l-dvb
$ cd v4l-dvb/
$ make
<snip>
CC [M]  /v4l-dvb/v4l/et61x251_core.o        /v4l-dvb/v4l/et61x251_core.c: In function 'et61x251_ioctl_v4l2':                       /v4l-dvb/v4l/et61x251_core.c:2500: warning: the frame size of 1408 bytes is larger than 1024 bytes
CC [M]  /v4l-dvb/v4l/et61x251_tas5130d1b.o                                                     

CC [M] /v4l-dvb/v4l/firedtv-avc.o

CC [M] /v4l-dvb/v4l/firedtv-ci.o

CC [M] /v4l-dvb/v4l/firedtv-dvb.o

CC [M] /v4l-dvb/v4l/firedtv-fe.o

CC [M] /v4l-dvb/v4l/firedtv-1394.o

/v4l-dvb/v4l/firedtv-1394.c:21:17: error: dma.h: No such file or directory /v4l-dvb/v4l/firedtv-1394.c:22:21: error: csr1212.h: No such file or directory /v4l-dvb/v4l/firedtv-1394.c:23:23: error: highlevel.h: No such file or directory /v4l-dvb/v4l/firedtv-1394.c:24:19: error: hosts.h: No such file or directory /v4l-dvb/v4l/firedtv-1394.c:25:22: error: ieee1394.h: No such file or directory /v4l-dvb/v4l/firedtv-1394.c:26:17: error: iso.h: No such file or directory /v4l-dvb/v4l/firedtv-1394.c:27:21: error: nodemgr.h: No such file or directory /v4l-dvb/v4l/firedtv-1394.c:40: warning: 'struct hpsb_iso' declared inside parameter list /v4l-dvb/v4l/firedtv-1394.c:40: warning: its scope is only this definition or declaration, which is probably not what you want
/v4l-dvb/v4l/firedtv-1394.c: In function 'rawiso_activity_cb':

/v4l-dvb/v4l/firedtv-1394.c:56: error: dereferencing pointer to incomplete type /v4l-dvb/v4l/firedtv-1394.c:57: error: implicit declaration of function 'hpsb_iso_n_ready' /v4l-dvb/v4l/firedtv-1394.c:64: error: dereferencing pointer to incomplete type /v4l-dvb/v4l/firedtv-1394.c:65: error: implicit declaration of function 'dma_region_i' /v4l-dvb/v4l/firedtv-1394.c:65: error: dereferencing pointer to incomplete type /v4l-dvb/v4l/firedtv-1394.c:65: error: expected expression before 'unsigned' /v4l-dvb/v4l/firedtv-1394.c:66: warning: assignment makes pointer from integer without a cast /v4l-dvb/v4l/firedtv-1394.c:67: error: dereferencing pointer to incomplete type /v4l-dvb/v4l/firedtv-1394.c:71: error: dereferencing pointer to incomplete type /v4l-dvb/v4l/firedtv-1394.c:85: error: implicit declaration of function 'hpsb_iso_recv_release_packets' /v4l-dvb/v4l/firedtv-1394.c: In function 'node_of':

/v4l-dvb/v4l/firedtv-1394.c:90: error: dereferencing pointer to incomplete type /v4l-dvb/v4l/firedtv-1394.c:90: warning: type defaults to 'int' in declaration of '__mptr' /v4l-dvb/v4l/firedtv-1394.c:90: warning: initialization from incompatible pointer type /v4l-dvb/v4l/firedtv-1394.c:90: error: invalid use of undefined type 'struct unit_directory' /v4l-dvb/v4l/firedtv-1394.c: In function 'node_lock':

/v4l-dvb/v4l/firedtv-1394.c:97: error: implicit declaration of function 'hpsb_node_lock' /v4l-dvb/v4l/firedtv-1394.c:97: error: 'EXTCODE_COMPARE_SWAP' undeclared (first use in this function) /v4l-dvb/v4l/firedtv-1394.c:97: error: (Each undeclared identifier is reported only once /v4l-dvb/v4l/firedtv-1394.c:97: error: for each function it appears in.) /v4l-dvb/v4l/firedtv-1394.c:98: error: 'quadlet_t' undeclared (first use in this function) /v4l-dvb/v4l/firedtv-1394.c:98: error: expected expression before ')' token /v4l-dvb/v4l/firedtv-1394.c: In function 'node_read':

/v4l-dvb/v4l/firedtv-1394.c:106: error: implicit declaration of function 'hpsb_node_read' /v4l-dvb/v4l/firedtv-1394.c: In function 'node_write':

/v4l-dvb/v4l/firedtv-1394.c:111: error: implicit declaration of function 'hpsb_node_write' /v4l-dvb/v4l/firedtv-1394.c: In function 'start_iso':

/v4l-dvb/v4l/firedtv-1394.c:122: error: implicit declaration of function 'hpsb_iso_recv_init' /v4l-dvb/v4l/firedtv-1394.c:122: error: dereferencing pointer to incomplete type /v4l-dvb/v4l/firedtv-1394.c:124: error: 'HPSB_ISO_DMA_DEFAULT' undeclared (first use in this function) /v4l-dvb/v4l/firedtv-1394.c:126: warning: assignment makes pointer from integer without a cast /v4l-dvb/v4l/firedtv-1394.c:133: error: implicit declaration of function 'hpsb_iso_recv_start' /v4l-dvb/v4l/firedtv-1394.c:136: error: implicit declaration of function 'hpsb_iso_shutdown' /v4l-dvb/v4l/firedtv-1394.c: In function 'stop_iso':

/v4l-dvb/v4l/firedtv-1394.c:147: error: implicit declaration of function 'hpsb_iso_stop' /v4l-dvb/v4l/firedtv-1394.c: At top level:

/v4l-dvb/v4l/firedtv-1394.c:162: warning: 'struct hpsb_host' declared inside parameter list /v4l-dvb/v4l/firedtv-1394.c: In function 'fcp_request':
/v4l-dvb/v4l/firedtv-1394.c:175: error: dereferencing pointer to incomplete type /v4l-dvb/v4l/firedtv-1394.c:176: error: dereferencing pointer to incomplete type /v4l-dvb/v4l/firedtv-1394.c: In function 'node_probe':
/v4l-dvb/v4l/firedtv-1394.c:190: error: dereferencing pointer to incomplete type /v4l-dvb/v4l/firedtv-1394.c:190: warning: type defaults to 'int' in declaration of '__mptr' /v4l-dvb/v4l/firedtv-1394.c:190: warning: initialization from incompatible pointer type /v4l-dvb/v4l/firedtv-1394.c:190: error: invalid use of undefined type 'struct unit_directory' /v4l-dvb/v4l/firedtv-1394.c:195: error: dereferencing pointer to incomplete type /v4l-dvb/v4l/firedtv-1394.c:195: error: 'quadlet_t' undeclared (first use in this function) /v4l-dvb/v4l/firedtv-1394.c:196: error: implicit declaration of function 'CSR1212_TEXTUAL_DESCRIPTOR_LEAF_DATA' /v4l-dvb/v4l/firedtv-1394.c:196: error: dereferencing pointer to incomplete type /v4l-dvb/v4l/firedtv-1394.c:196: warning: assignment makes pointer from integer without a cast /v4l-dvb/v4l/firedtv-1394.c: At top level:
/v4l-dvb/v4l/firedtv-1394.c:252: warning: 'struct unit_directory' declared inside parameter list /v4l-dvb/v4l/firedtv-1394.c: In function 'node_update':
/v4l-dvb/v4l/firedtv-1394.c:254: error: dereferencing pointer to incomplete type /v4l-dvb/v4l/firedtv-1394.c: At top level:
/v4l-dvb/v4l/firedtv-1394.c:262: error: variable 'fdtv_driver' has initializer but incomplete type /v4l-dvb/v4l/firedtv-1394.c:263: error: unknown field 'name' specified in initializer /v4l-dvb/v4l/firedtv-1394.c:263: warning: excess elements in struct initializer /v4l-dvb/v4l/firedtv-1394.c:263: warning: (near initialization for 'fdtv_driver') /v4l-dvb/v4l/firedtv-1394.c:264: error: unknown field 'id_table' specified in initializer /v4l-dvb/v4l/firedtv-1394.c:264: warning: excess elements in struct initializer /v4l-dvb/v4l/firedtv-1394.c:264: warning: (near initialization for 'fdtv_driver') /v4l-dvb/v4l/firedtv-1394.c:265: error: unknown field 'update' specified in initializer /v4l-dvb/v4l/firedtv-1394.c:265: warning: excess elements in struct initializer /v4l-dvb/v4l/firedtv-1394.c:265: warning: (near initialization for 'fdtv_driver') /v4l-dvb/v4l/firedtv-1394.c:266: error: unknown field 'driver' specified in initializer /v4l-dvb/v4l/firedtv-1394.c:266: error: extra brace group at end of initializer /v4l-dvb/v4l/firedtv-1394.c:266: error: (near initialization for 'fdtv_driver') /v4l-dvb/v4l/firedtv-1394.c:269: warning: excess elements in struct initializer /v4l-dvb/v4l/firedtv-1394.c:269: warning: (near initialization for 'fdtv_driver') /v4l-dvb/v4l/firedtv-1394.c:272: error: variable 'fdtv_highlevel' has initializer but incomplete type /v4l-dvb/v4l/firedtv-1394.c:273: error: unknown field 'name' specified in initializer /v4l-dvb/v4l/firedtv-1394.c:273: warning: excess elements in struct initializer /v4l-dvb/v4l/firedtv-1394.c:273: warning: (near initialization for 'fdtv_highlevel') /v4l-dvb/v4l/firedtv-1394.c:274: error: unknown field 'fcp_request' specified in initializer /v4l-dvb/v4l/firedtv-1394.c:274: warning: excess elements in struct initializer /v4l-dvb/v4l/firedtv-1394.c:274: warning: (near initialization for 'fdtv_highlevel') /v4l-dvb/v4l/firedtv-1394.c: In function 'fdtv_1394_init':
/v4l-dvb/v4l/firedtv-1394.c:281: error: implicit declaration of function 'hpsb_register_highlevel' /v4l-dvb/v4l/firedtv-1394.c:282: error: implicit declaration of function 'hpsb_register_protocol' /v4l-dvb/v4l/firedtv-1394.c:285: error: implicit declaration of function 'hpsb_unregister_highlevel' /v4l-dvb/v4l/firedtv-1394.c: In function 'fdtv_1394_exit':
/v4l-dvb/v4l/firedtv-1394.c:292: error: implicit declaration of function 'hpsb_unregister_protocol' make[3]: *** [/v4l-dvb/v4l/firedtv-1394.o] Error 1
make[2]: *** [_module_/v4l-dvb/v4l] Error 2
make[2]: Leaving directory `/usr/src/linux-headers-2.6.31-15-generic'
make[1]: *** [default] Fehler 2

This is an Ubuntu-specific issue (they improperly packaged their kernel headers), which will not be covered by the daily build system (which exercises various kernels but not across different Linux distribution versions).

Devin

--
Devin J. Heitmueller - Kernel Labs
http://www.kernellabs.com

Are you sure? (it is an Ubuntu-only issue)

I can see several

in the v4l tree that compile fine on Ubuntu
but only linux/drivers/media/dvb/firewire/firedtv-1394.c contains

and doesn't compile.

Unfortunately the asm.h asm/asm.h is not the only issue with firedtv-1394.c (on Ubuntu/Karmic Koala?).
The /drivers/ieee1394/*.h seem to be in the linux-sources tree and not in the linux-headers one (?)

Everywhere I look, I read "don't bother, just disable firedtv-1394.c" until they fix it.

xof
---------------------
But my problem is 'I have no audio on an Hercules Smart TV 2 Stereo' (bttv0: subsystem: 1540:952b; Card-100, Tuner-38).
It works on a Dapper LiveCD (with a good /etc/modprobe.d/bttv, a ~/.xawtv and xawtv installed).
The problem seems to exist since 2008...

I think perhaps you meant to write "dma.h" and not "asm.h".

All of the missing includes in the error log (including "dma.h") are for files that are found in the iee1394 source directory, which are not provided in the Ubuntu linux-headers package.

Devin

Devin J. Heitmueller - Kernel Labs
http://www.kernellabs.com

Oups! You are right...

Thank you.

xof
-------------------------
PS: I signaled the problem to the Ubuntu community

    https://bugs.launchpad.net/ubuntu/+source/linux/+bug/507154

I hope this was the right thing to do... I did not find any mention of the problem there.
There is no reaction yet, it is just one of 5000 other things to look at...