Em Wed, 27 Aug 2014 07:36:05 -0700 Randy Dunlap <rdunlap@xxxxxxxxxxxxx> escreveu: > On 08/27/14 03:58, Sudip Mukherjee wrote: > > On Tue, Aug 26, 2014 at 09:50:43AM -0700, Jim Davis wrote: > >> Building with the attached random configuration file, > >> > >> ERROR: "vb2_ops_wait_finish" > >> [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! > >> ERROR: "vb2_ops_wait_prepare" > >> [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! > >> ERROR: "v4l2_event_unsubscribe" > >> [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! > >> ERROR: "v4l2_ctrl_subscribe_event" > >> [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! > >> ERROR: "v4l2_ctrl_log_status" > >> [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! > >> ERROR: "vb2_ioctl_streamoff" > >> [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! > >> ERROR: "vb2_ioctl_streamon" > >> [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! > >> ERROR: "vb2_ioctl_create_bufs" > >> [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! > >> ERROR: "vb2_ioctl_dqbuf" > >> [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! > >> ERROR: "vb2_ioctl_expbuf" > >> [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! > >> ERROR: "vb2_ioctl_qbuf" > >> [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! > >> ERROR: "vb2_ioctl_querybuf" > >> [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! > >> ERROR: "vb2_ioctl_reqbufs" > >> [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! > >> ERROR: "vb2_fop_release" > >> [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! > >> ERROR: "v4l2_fh_open" [Documentation/video4linux/v4l2-pci-skeleton.ko] > >> undefined! > >> ERROR: "vb2_fop_mmap" [Documentation/video4linux/v4l2-pci-skeleton.ko] > >> undefined! > >> ERROR: "video_ioctl2" [Documentation/video4linux/v4l2-pci-skeleton.ko] > >> undefined! > >> ERROR: "vb2_fop_poll" [Documentation/video4linux/v4l2-pci-skeleton.ko] > >> undefined! > >> ERROR: "vb2_fop_read" [Documentation/video4linux/v4l2-pci-skeleton.ko] > >> undefined! > >> ERROR: "vb2_buffer_done" > >> [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! > >> ERROR: "__video_register_device" > >> [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! > >> ERROR: "video_device_release_empty" > >> [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! > >> ERROR: "vb2_dma_contig_init_ctx" > >> [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! > >> ERROR: "vb2_queue_init" > >> [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! > >> ERROR: "vb2_dma_contig_memops" > >> [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! > >> ERROR: "v4l2_ctrl_new_std" > >> [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! > >> ERROR: "v4l2_ctrl_handler_init_class" > >> [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! > >> ERROR: "v4l2_device_register" > >> [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! > >> ERROR: "v4l2_match_dv_timings" > >> [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! > >> ERROR: "v4l2_find_dv_timings_cap" > >> [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! > >> ERROR: "v4l2_valid_dv_timings" > >> [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! > >> ERROR: "v4l2_enum_dv_timings_cap" > >> [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! > >> ERROR: "video_devdata" > >> [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! > >> ERROR: "v4l2_device_unregister" > >> [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! > >> ERROR: "vb2_dma_contig_cleanup_ctx" > >> [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! > >> ERROR: "v4l2_ctrl_handler_free" > >> [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! > >> ERROR: "video_unregister_device" > >> [Documentation/video4linux/v4l2-pci-skeleton.ko] undefined! > >> make[1]: *** [__modpost] Error 1 > >> make: *** [modules] Error 2 > >> > >> Similar to a build error from January 7th: > >> https://lists.01.org/pipermail/kbuild-all/2014-January/002566.html > > > > Hi, > > I tried to build next-20140826 with your given config file . But for me everything was fine. > > And I was just wondering why the skeleton code in the Documentation is building ? > > It builds if the Kconfig symbol BUILD_DOCSRC is enabled. > Building of this module was just added to linux-next. It makes sense to add a depends on BUILD_DOCSRC, PCI and MEDIA_V4L2 inside the docs Makefile, instead of moving the Kconfig to drivers/media, IMHO. Regards, Mauro -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
