Re: [blfs-dev] [lfs-dev] yelp problems

2016-01-11 Thread Bruce Dubbs

Ken Moffat wrote:

On Mon, Jan 11, 2016 at 04:23:58PM -0600, Bruce Dubbs wrote:

I'm having a problem with yelp.  The window kinda works, but I don't get any
text in the window.

If I start it from the command line, I get (WebKitWebProcess:16261):

GLib-GIO-ERROR **: Settings schema 'org.gnome.system.proxy' is not installed

In the logs, there is a message:

traps: WebKitWebProces[16261] trap int3 ip:7f1edfaf0cc3 sp:7ffc372613a0
error:0


Does anyone have an idea about what is going on?



Have you installed gsettings-desktop-schemas ?


Yes. I installed everything in Chapter 35, GNOME Libraries and Utilities.


Google has a couple
of links which point to that.  Failing that, perhaps better on a
blfs list ? ;-)


Oops, typo.

  -- Bruce


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[blfs-dev] v4l-utils make install fails

2016-01-11 Thread willie
Installing v4l-utils using make install fails when using a parallel build. 
The build itself using "make" works fine.  I can reproduce the make install 
failure, the error is as follows:

/usr/bin/ld: cannot find -lv4l1
collect2: error: ld returned 1 exit status

  I think the install command should be changed, from
make install
to
MAKEFLAGS="-j1" make install

This is also what Arch Linux uses in their build scripts and fixes the error.

--Willie
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[blfs-dev] Intel driver issue

2016-01-11 Thread Bruce Dubbs
I'm having a somewhat interesting video issue.  I'm using the intel 
drivers with two monitors.  I have two monitors hooked up to the 
motherboard, one DVI-D and the other HDMI.


The software I'm using is:

linux-4.3.3 with firmware skl_dmc_ver1.bin compiled into the kernel image.
xf86-video-intel-0340718 Intel Driver
libva-1.6.2
libva-intel-driver-1.6.2
libvdpau-1.1.1
libvdpau-va-gl-0.3.4

libdrm-2.4.66
Mesa-11.0.8

The window manager is xfce-4.12

Visually everything works, however every time I move the cursor from one 
monitor to the other, I get in my logs:


WARNING: CPU: 0 PID: 782 at drivers/gpu/drm/i915/intel_pm.c:3668 
skl_update_other_pipe_wm+0x1b5/0x1c0()

WARN_ON(!wm_changed)
Modules linked in:
 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core
CPU: 0 PID: 782 Comm: Xorg Tainted: GW   4.3.3-lfs-SVN-20160104 #1
Hardware name: Gigabyte Technology Co., Ltd. To be filled by 
O.E.M./Z170-HD3P-CF, BIOS F2 07/27/2015

 81b195f8 880265e43658 8142be9f 880265e436a0
 880265e43690 8108de88 880267f81000 880265e437dc
 880267f8  880265e43728 880265e436f0
Call Trace:
 [] dump_stack+0x44/0x55
 [] warn_slowpath_common+0x78/0xb0
 [] warn_slowpath_fmt+0x47/0x50
 [] skl_update_other_pipe_wm+0x1b5/0x1c0
 [] skl_update_wm+0x196/0x6a0
 [] ? gen9_read32+0xf0/0x270
 [] intel_update_watermarks+0x19/0x20
 [] intel_atomic_commit+0x3f1/0x1340
 [] ? drm_atomic_check_only+0x210/0x540
 [] ? drm_atomic_get_crtc_state+0x2d/0xd0
 [] drm_atomic_commit+0x32/0x50
 [] drm_atomic_helper_disable_plane+0xea/0x130
 [] __setplane_internal+0x235/0x2f0
 [] drm_mode_cursor_universal+0x116/0x1f0
 [] drm_mode_cursor_common+0x7c/0x180
 [] ? set_fd_set+0x21/0x30
 [] drm_mode_cursor_ioctl+0x3c/0x40
 [] drm_ioctl+0x124/0x4d0
 [] ? drm_mode_setcrtc+0x4c0/0x4c0
 [] ? dput+0x9c/0x1f0
 [] ? __vfs_read+0x23/0xd0
 [] do_vfs_ioctl+0x280/0x460
 [] ? recalc_sigpending+0x15/0x50
 [] ? __set_task_blocked+0x2d/0x70
 [] SyS_ioctl+0x74/0x80
 [] entry_SYSCALL_64_fastpath+0x12/0x6a
---[ end trace 1fefbff8a5313d63 ]---

I emphasize here that there is no visual problem--only a very full kernel 
ring buffer and a large/growing log file.


Since the message references drivers/gpu/drm/i915/intel_pm.c, I looked at 
that and saw:


/*
 * If we end up re-computing the other pipe WM values, it's
 * because it was really needed, so we expect the WM values to
 * be different.
 */
 WARN_ON(!wm_changed);

So I commented out the WARN_ON line and the messages went away.

I also experimented with the 4.4 kernel, but there is a much bigger 
problem there.  The DVI-D connected monitor does not seem to be recognized.


I've reported this upstream:

https://software.intel.com/en-us/forums/graphics-driver-bug-reporting/topic/606619

I'll follow up here if I get an answer.

  -- Bruce



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[blfs-dev] Libgusb tests

2016-01-11 Thread Gen
Testing libgusb package requires the directory /usr/share/hwdata 
populated with the file usb.ids, as described in «Configuring USB Utils» 
section of the usbutils-008 package.


Perhaps a note about this should be added in the book.

I don't know if this has been already addressed; if yes, sorry for the 
noise.


HTH
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Re: [blfs-dev] Libgusb tests

2016-01-11 Thread Fernando de Oliveira
Em 11-01-2016 11:01, Gen escreveu:
> Testing libgusb package requires the directory /usr/share/hwdata
> populated with the file usb.ids, as described in «Configuring USB Utils»
> section of the usbutils-008 package.
> 
> Perhaps a note about this should be added in the book.
> 
> I don't know if this has been already addressed; if yes, sorry for the
> noise.
> 
> HTH

Fixed.

Thanks.

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Re: [blfs-dev] v4l-utils make install fails

2016-01-11 Thread Fernando de Oliveira
Em 11-01-2016 05:58, wil...@tuta.io escreveu:
> Installing v4l-utils using make install fails when using a parallel build. 
> The build itself using "make" works fine.  I can reproduce the make install 
> failure, the error is as follows:
> 
> /usr/bin/ld: cannot find -lv4l1
> collect2: error: ld returned 1 exit status
> 
>   I think the install command should be changed, from
> make install
> to
> MAKEFLAGS="-j1" make install
> 
> This is also what Arch Linux uses in their build scripts and fixes the error.

Sorry, cannot confirm this issue. Tried with "make -j8 install" and
MAKEFLAGS="-j8" make install, still no problem.

Used:

sed -e 's/targets):/& ; $(info $$MAKEFLAGS is [${MAKEFLAGS}])/' \
-i.orig Makefile.in &&

before configure, with results:

{{{
# xzgrep MAKEFLAGS /logs/v4l-utils-1.8.1-2016.01.11-11h51m30s.log.xz
$MAKEFLAGS is [w -j --jobserver-fds=3,4]
$MAKEFLAGS is []
# xzgrep MAKEFLAGS
/logs/v4l-utils-1.8.1-simulation-2016.01.11-11h49m29s.log.xz
$MAKEFLAGS is [w -j --jobserver-fds=3,4]
$MAKEFLAGS is [ --
DESTDIR=/tmp/porg-build-2016.01.11-11h49m29s/DEST-v4l-utils-1.8.1]
}}}

Therefore, even if you have MAKEFLAGS set, I cannot understand what is
happening.

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