yes, Intel video card is good for develop wayland.<div>Mine is nvidia (GT425M)</div><div>My weston shows strange screen.</div><div>I hate nvidia. <div class="gmail_quote">On Tue, Jun 12, 2012 at 8:36 AM, Xiong Jiang <<a href="mailto:linuster@gmail.com" target="_blank">linuster@gmail.com</a>> wrote: <blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">I was just building libvpx as is following the wayland building instruction. I have no much idea on it. Glad it builds now and I can run the demos on Intel video card. <div class="HOEnZb"><div class="h5"> On Mon, Jun 11, 2012 at 7:17 AM, Kristian Høgsberg <<a href="mailto:krh@bitplanet.net">krh@bitplanet.net</a>> wrote: > On Sun, Jun 10, 2012 at 10:58 PM, Xiong Jiang <<a href="mailto:linuster@gmail.com">linuster@gmail.com</a>> wrote: >> Got error when linking weston: >> >> CCLD wcap-decode >> /home/jxiong/install/lib/libvpx.a(onyx_if.c.o): In function `vp8_change_config': >> (.text+0x1c1a): undefined reference to `sem_wait' >> /home/jxiong/install/lib/libvpx.a(onyx_if.c.o): In function >> `vp8_loopfilter_frame': >> (.text+0x323a): undefined reference to `sem_post' >> /home/jxiong/install/lib/libvpx.a(onyx_if.c.o): In function >> `vp8_loopfilter_frame': >> ...... >> >> How to add -pthread in the link option? > > Are you using a static vpx library on purpose? The vpx.pc file needs > a -lpthread in its Libs.private line (that's a libvpx bug) but you > probably want to use a shared library libvpx instead (which wont have > this problem). If you compiled libvpx from source, configure it again > and pass --disable-static, recompile and install (and remove the > libvpx.a library from ~/install/lib). > > Kristian > >> I see POPPLER_CFLAGS = -pthread in weston\wcap\Makefile. >> Not sure why it does not help. > > Those flags are only used when linking poppler programs (clients/view). > > Kristian > >> On Sun, Jun 10, 2012 at 2:52 PM, Xiong Jiang <<a href="mailto:linuster@gmail.com">linuster@gmail.com</a>> wrote: >>> Thanks. I was following the build instruction. Yesterday I was trying >>> it on Ubuntu 11.4 and found one lib package is too old. So >>> dist-upgraded to 12.04 and compiles again now. >>> >>> Hopefully have all dependent libs now. >>> >>> Also it is so important that do a clean build after tool chain and >>> everything is upgraded. I was puzzled by some error from libtool >>> commands. :( >>> >>> On Sun, Jun 10, 2012 at 1:09 AM, Simon Hong <<a href="mailto:simon.hong81@gmail.com">simon.hong81@gmail.com</a>> wrote: >>>> I built on ubuntu 12.04. >>>> >>>> You can build more easier. >>>> Refer to below message. >>>> >>>> <a href="http://lists.freedesktop.org/archives/wayland-devel/2012-April/002916.html" target="_blank">http://lists.freedesktop.org/archives/wayland-devel/2012-April/002916.html</a> >>>> >>>> On Sun, Jun 10, 2012 at 3:22 PM, Scott Moreau <<a href="mailto:oreaus@gmail.com">oreaus@gmail.com</a>> wrote: >>>>> >>>>> >>>>> >>>>> On Sat, Jun 9, 2012 at 10:56 PM, Xiong Jiang <<a href="mailto:linuster@gmail.com">linuster@gmail.com</a>> wrote: >>>>>> >>>>>> To compile cairo with GL enabled, I followed the Wayland README and >>>>>> pull the latest cairo git. However then I found that I need the latest >>>>>> pixman git. >>>>>> >>>>>> Do you know which distro/version has the required dev packages so I do >>>>>> not need to compile everything from scratch? >>>>>> >>>>>> Thanks! >>>>>> >>>>> >>>>> You should follow the build guide that can be found here >>>>> <a href="http://wayland.freedesktop.org/building.html" target="_blank">http://wayland.freedesktop.org/building.html</a> >>>>> >>>>> >>>>> Scott >>>>> >>>>> >>>>> _______________________________________________ >>>>> wayland-devel mailing list >>>>> <a href="mailto:wayland-devel@lists.freedesktop.org">wayland-devel@lists.freedesktop.org</a> >>>>> <a href="http://lists.freedesktop.org/mailman/listinfo/wayland-devel" target="_blank">http://lists.freedesktop.org/mailman/listinfo/wayland-devel</a> >>>>> >>>> >>>> >>>> >>>> -- >>>> ====================================== >>>> Simon Hong >>>> "Secret of success is consistency to purpose" >>>> >> _______________________________________________ >> wayland-devel mailing list >> <a href="mailto:wayland-devel@lists.freedesktop.org">wayland-devel@lists.freedesktop.org</a> >> <a href="http://lists.freedesktop.org/mailman/listinfo/wayland-devel" target="_blank">http://lists.freedesktop.org/mailman/listinfo/wayland-devel</a> </div></div></blockquote></div> <div> </div>-- ======================================<div>Simon Hong</div><div>"Secret of success is consistency to purpose"</div> </div>