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Barun
n00b
Joined: 03 Jul 2009
Posts: 2
Location: Србија
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 Posted: Fri Jul 03, 2009 9:20 pm Post subject: linux-uvc fails to compile |
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Hello everybody,
this is my first post ever on Gentoo forums, although I use Gentoo Linux for quiet some time already, so I am very enthusiastic about it.
Anyway,
fails giving following output:
| Code: |
Calculating dependencies... done!
>>> Verifying ebuild manifests
>>> Emerging (1 of 1) media-video/linux-uvc-0.1.0_pre250
* linux-uvc-0.1.0_pre250.tar.bz2 RMD160 SHA1 SHA256 size ;-) ... [ ok ]
* checking ebuild checksums ;-) ... [ ok ]
* checking auxfile checksums ;-) ... [ ok ]
* checking miscfile checksums ;-) ... [ ok ]
* Determining the location of the kernel source code
* Found kernel source directory:
* /usr/src/linux
* Found sources for kernel version:
* 2.6.30-gentoo-r1
* Checking for suitable kernel configuration options...
[ ok ]
>>> Unpacking source...
>>> Unpacking linux-uvc-0.1.0_pre250.tar.bz2 to /var/tmp/portage/media-video/linux-uvc-0.1.0_pre250/work
>>> Source unpacked in /var/tmp/portage/media-video/linux-uvc-0.1.0_pre250/work
>>> Compiling source in /var/tmp/portage/media-video/linux-uvc-0.1.0_pre250/work/linux-uvc-0.1.0_pre250 ...
ln: creating symbolic link `Module.symvers': File exists
[32;01m*[0m Preparing uvcvideo module
make -j2 HOSTCC=i686-pc-linux-gnu-gcc CROSS_COMPILE=i686-pc-linux-gnu- LDFLAGS= KERNEL_DIR=/usr/src/linux
Building USB Video Class driver...
make[1]: Entering directory `/usr/src/linux-2.6.30-gentoo-r1'
make[1]: warning: jobserver unavailable: using -j1. Add `+' to parent make rule.
CC [M] /var/tmp/portage/media-video/linux-uvc-0.1.0_pre250/work/linux-uvc-0.1.0_pre250/uvc_driver.o
/var/tmp/portage/media-video/linux-uvc-0.1.0_pre250/work/linux-uvc-0.1.0_pre250/uvc_driver.c: In function 'uvc_register_video':
/var/tmp/portage/media-video/linux-uvc-0.1.0_pre250/work/linux-uvc-0.1.0_pre250/uvc_driver.c:1472: warning: assignment from incompatible pointer type
CC [M] /var/tmp/portage/media-video/linux-uvc-0.1.0_pre250/work/linux-uvc-0.1.0_pre250/uvc_queue.o
CC [M] /var/tmp/portage/media-video/linux-uvc-0.1.0_pre250/work/linux-uvc-0.1.0_pre250/uvc_v4l2.o
/var/tmp/portage/media-video/linux-uvc-0.1.0_pre250/work/linux-uvc-0.1.0_pre250/uvc_v4l2.c: In function 'uvc_v4l2_do_ioctl':
/var/tmp/portage/media-video/linux-uvc-0.1.0_pre250/work/linux-uvc-0.1.0_pre250/uvc_v4l2.c:989: warning: passing argument 1 of 'v4l_compat_translate_ioctl' from incompatible pointer type
/var/tmp/portage/media-video/linux-uvc-0.1.0_pre250/work/linux-uvc-0.1.0_pre250/uvc_v4l2.c:989: warning: passing argument 2 of 'v4l_compat_translate_ioctl' makes integer from pointer without a cast
/var/tmp/portage/media-video/linux-uvc-0.1.0_pre250/work/linux-uvc-0.1.0_pre250/uvc_v4l2.c:989: warning: passing argument 3 of 'v4l_compat_translate_ioctl' makes pointer from integer without a cast
/var/tmp/portage/media-video/linux-uvc-0.1.0_pre250/work/linux-uvc-0.1.0_pre250/uvc_v4l2.c:989: error: too many arguments to function 'v4l_compat_translate_ioctl'
/var/tmp/portage/media-video/linux-uvc-0.1.0_pre250/work/linux-uvc-0.1.0_pre250/uvc_v4l2.c: In function 'uvc_v4l2_ioctl':
/var/tmp/portage/media-video/linux-uvc-0.1.0_pre250/work/linux-uvc-0.1.0_pre250/uvc_v4l2.c:1002: warning: passing argument 1 of 'video_usercopy' from incompatible pointer type
/var/tmp/portage/media-video/linux-uvc-0.1.0_pre250/work/linux-uvc-0.1.0_pre250/uvc_v4l2.c:1002: warning: passing argument 2 of 'video_usercopy' makes integer from pointer without a cast
/var/tmp/portage/media-video/linux-uvc-0.1.0_pre250/work/linux-uvc-0.1.0_pre250/uvc_v4l2.c:1002: warning: passing argument 4 of 'video_usercopy' makes pointer from integer without a cast
/var/tmp/portage/media-video/linux-uvc-0.1.0_pre250/work/linux-uvc-0.1.0_pre250/uvc_v4l2.c:1002: error: too many arguments to function 'video_usercopy'
/var/tmp/portage/media-video/linux-uvc-0.1.0_pre250/work/linux-uvc-0.1.0_pre250/uvc_v4l2.c: At top level:
/var/tmp/portage/media-video/linux-uvc-0.1.0_pre250/work/linux-uvc-0.1.0_pre250/uvc_v4l2.c:1102: error: 'v4l_compat_ioctl32' undeclared here (not in a function)
make[2]: *** [/var/tmp/portage/media-video/linux-uvc-0.1.0_pre250/work/linux-uvc-0.1.0_pre250/uvc_v4l2.o] Error 1
make[1]: *** [_module_/var/tmp/portage/media-video/linux-uvc-0.1.0_pre250/work/linux-uvc-0.1.0_pre250] Error 2
make[1]: Leaving directory `/usr/src/linux-2.6.30-gentoo-r1'
make: *** [uvcvideo] Error 2
[31;01m*[0m
[31;01m*[0m ERROR: media-video/linux-uvc-0.1.0_pre250 failed.
[31;01m*[0m Call stack:
[31;01m*[0m ebuild.sh, line 49: Called src_compile
[31;01m*[0m environment, line 3261: Called linux-mod_src_compile
[31;01m*[0m environment, line 2520: Called die
[31;01m*[0m The specific snippet of code:
[31;01m*[0m eval "emake HOSTCC=\"$(tc-getBUILD_CC)\" CROSS_COMPILE=${CHOST}- LDFLAGS=\"$(get_abi_LDFLAGS)\" ${BUILD_FIXES} ${BUILD_PARAMS} ${BUILD_TARGETS} " || die "Unable to emake HOSTCC="$(tc-getBUILD_CC)" CROSS_COMPILE=${CHOST}- LDFLAGS="$(get_abi_LDFLAGS)" ${BUILD_FIXES} ${BUILD_PARAMS} ${BUILD_TARGETS}";
[31;01m*[0m The die message:
[31;01m*[0m Unable to emake HOSTCC=i686-pc-linux-gnu-gcc CROSS_COMPILE=i686-pc-linux-gnu- LDFLAGS= KERNEL_DIR=/usr/src/linux
[31;01m*[0m
[31;01m*[0m If you need support, post the topmost build error, and the call stack if relevant.
[31;01m*[0m A complete build log is located at '/var/tmp/portage/media-video/linux-uvc-0.1.0_pre250/temp/build.log'.
[31;01m*[0m The ebuild environment file is located at '/var/tmp/portage/media-video/linux-uvc-0.1.0_pre250/temp/environment'.
[31;01m*[0m
>>> Failed to emerge media-video/linux-uvc-0.1.0_pre250, Log file:
>>> '/var/tmp/portage/media-video/linux-uvc-0.1.0_pre250/temp/build.log'
* Messages for package media-video/linux-uvc-0.1.0_pre250:
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I want to install webcam on my Toshiba Satellite A300-1ND laptop (output from lsusb)
| Code: | | Bus 001 Device 002: ID 04f2:b008 Chicony Electronics Co., Ltd |
for which I need linux-uvc (I saw on http://linux-uvc.berlios.de/ that it supports my camera)
You can see that I use 2.6.30-r1 Linux kernel which I have compiled with
| Code: |
CONFIG_VIDEO_DEV=y
CONFIG_VIDEO_V4L2_COMMON=y
CONFIG_VIDEO_V4L1_COMPAT=y
CONFIG_VIDEO_MEDIA=y
CONFIG_VIDEO_V4L2=y
CONFIG_VIDEO_CAPTURE_DRIVERS=y
CONFIG_V4L_USB_DRIVERS=y
CONFIG_USB_VIDEO_CLASS=y
CONFIG_USB_VIDEO_CLASS_INPUT_EVDEV=y
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I guess the problem is somewhere in v4l_compat_ioctl32 because I only have file "/usr/src/linux/drivers/media/video/v4l2-compat-ioctl32.c", and probably that could be some clue for the solution.
Thanks in advance!
P.S. If you need anything else from my settings, it won't be a problem for me to give additional information. |
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DaggyStyle
Watchman
Joined: 22 Mar 2006
Posts: 5909
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| Posted: Fri Jul 03, 2009 9:44 pm Post subject: |
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it's a shame that you haven't searched the forum, you could have saved yourself the waiting because the uvc module was integrated into the kernel.
revise this post: https://forums.gentoo.org/viewtopic-t-769154-highlight-uvc.html
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Only two things are infinite, the universe and human stupidity and I'm not sure about the former - Albert Einstein |
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Barun
n00b
Joined: 03 Jul 2009
Posts: 2
Location: Србија
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| Posted: Fri Jul 03, 2009 10:04 pm Post subject: |
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| Yes, you're right! My fault! I guess this thread could be either deleted or set to solved. |
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NeddySeagoon
Administrator
Joined: 05 Jul 2003
Posts: 54209
Location: 56N 3W
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| Posted: Fri Jul 03, 2009 10:35 pm Post subject: |
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Moved from Multimedia to Duplicate Threads.
_________________
Regards,
NeddySeagoon
Computer users fall into two groups:-
those that do backups
those that have never had a hard drive fail. |
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