[meta-freescale] [PATCH] xf86-video-imxfb-vivante: add dependency on X11

Vladimir Zapolskiy vladimir_zapolskiy at mentor.com
Tue Dec 18 03:48:57 PST 2012


On 18.12.2012 13:46, Otavio Salvador wrote:
> On Tue, Dec 18, 2012 at 9:43 AM, Vladimir Zapolskiy
> <vladimir_zapolskiy at mentor.com>  wrote:
>> On 18.12.2012 12:30, Andrei Gherzan wrote:
>>>
>>> On Tue, Dec 18, 2012 at 1:37 AM, Vladimir Zapolskiy
>>> <vladimir_zapolskiy at mentor.com<mailto:vladimir_zapolskiy at mentor.com>>
>>>
>>> wrote:
>>>
>>>      Prior to xf86-video-imxfs-vivante there should be built libX11.
>>>
>>>      This change fixes an issue met on configuration stage:
>>>
>>>      | configure:3303: checking whether the C compiler works
>>>      | configure:3325: arm-mentor-linux-gnueabi-gcc -march=armv7-a
>>>      -mthumb-interwork -mfloat-abi=softfp -mfpu=neon -mtune=cortex-a9
>>>      -mno-unaligned-access [snip] -lm -ldl -lGAL-x11 conftest.c>&5
>>>      |
>>>
>>> /opt/projects/mentor/thales-mel6.0/build/tmp/sysroots/imx6qsabrelite/usr/lib/libGAL-x11.so:
>>>      undefined reference to `XWidthOfScreen'
>>>      [snip]
>>>      | collect2: ld returned 1 exit status
>>>
>>> It's very strange that i never saw this issue before. I compiled this
>>> driver a couple of times and didn't see this error. Maybe it was a race
>>> thing where libx11 was compiled first but about that LDFLAGS, are you
>>> sure -lX11 is not added by default?
>>
>>
>> You would fix it, if you see it, mostly I work within non-Yocto
>> environment, and this might be the rootcause.
>>
>> Below is more detailed output:
>>
>> [log]
>>
>> | configure:3303: checking whether the C compiler works
>> | configure:3325: arm-mentor-linux-gnueabi-gcc  -march=armv7-a
>> -mthumb-interwork -mfloat-abi=softfp -mfpu=neon -mtune=cortex-a9
>> -mno-unaligned-access
>> --sysroot=/opt/projects/mentor/build/tmp/sysroots/imx6qsabrelite -O2 -pipe
>> -g -feliminate-unused-debug-types
>> -I/opt/projects/mentor/build/tmp/sysroots/imx6qsabrelite/usr/include/xorg
>> -I/opt/projects/mentor/build/tmp/sysroots/imx6qsabrelite/usr/include/drm
>> -Wl,-O1 -Wl,--hash-style=gnu -lm -ldl -lGAL-x11 conftest.c>&5
>> |
>> /opt/projects/mentor/build/tmp/sysroots/imx6qsabrelite/usr/lib/libGAL-x11.so:
>> undefined reference to `XWidthOfScreen'
>> |
>> /opt/projects/mentor/build/tmp/sysroots/imx6qsabrelite/usr/lib/libGAL-x11.so:
>> undefined reference to `XMoveWindow'
>> |
>> /opt/projects/mentor/build/tmp/sysroots/imx6qsabrelite/usr/lib/libGAL-x11.so:
>> undefined reference to `XCreateImage'
>> |
>> /opt/projects/mentor/build/tmp/sysroots/imx6qsabrelite/usr/lib/libGAL-x11.so:
>> undefined reference to `XCreateWindow'
>> |
>> /opt/projects/mentor/build/tmp/sysroots/imx6qsabrelite/usr/lib/libGAL-x11.so:
>> undefined reference to `XHeightOfScreen'
>> |
>> /opt/projects/mentor/build/tmp/sysroots/imx6qsabrelite/usr/lib/libGAL-x11.so:
>> undefined reference to `XOpenDisplay'
>> |
>> /opt/projects/mentor/build/tmp/sysroots/imx6qsabrelite/usr/lib/libGAL-x11.so:
>> undefined reference to `XSetWMProperties'
>> |
>> /opt/projects/mentor/build/tmp/sysroots/imx6qsabrelite/usr/lib/libGAL-x11.so:
>> undefined reference to `XDestroyWindow'
>> |
>> /opt/projects/mentor/build/tmp/sysroots/imx6qsabrelite/usr/lib/libGAL-x11.so:
>> undefined reference to `XCloseDisplay'
>> |
>> /opt/projects/mentor/build/tmp/sysroots/imx6qsabrelite/usr/lib/libGAL-x11.so:
>> undefined reference to `XGetGeometry'
>> |
>> /opt/projects/mentor/build/tmp/sysroots/imx6qsabrelite/usr/lib/libGAL-x11.so:
>> undefined reference to `XUnmapWindow'
>> |
>> /opt/projects/mentor/build/tmp/sysroots/imx6qsabrelite/usr/lib/libGAL-x11.so:
>> undefined reference to `XFreeGC'
>> |
>> /opt/projects/mentor/build/tmp/sysroots/imx6qsabrelite/usr/lib/libGAL-x11.so:
>> undefined reference to `XNextEvent'
>> |
>> /opt/projects/mentor/build/tmp/sysroots/imx6qsabrelite/usr/lib/libGAL-x11.so:
>> undefined reference to `XCreateGC'
>> |
>> /opt/projects/mentor/build/tmp/sysroots/imx6qsabrelite/usr/lib/libGAL-x11.so:
>> undefined reference to `XScreenOfDisplay'
>> |
>> /opt/projects/mentor/build/tmp/sysroots/imx6qsabrelite/usr/lib/libGAL-x11.so:
>> undefined reference to `XFlush'
>> |
>> /opt/projects/mentor/build/tmp/sysroots/imx6qsabrelite/usr/lib/libGAL-x11.so:
>> undefined reference to `XPutImage'
>> |
>> /opt/projects/mentor/build/tmp/sysroots/imx6qsabrelite/usr/lib/libGAL-x11.so:
>> undefined reference to `XInitThreads'
>> |
>> /opt/projects/mentor/build/tmp/sysroots/imx6qsabrelite/usr/lib/libGAL-x11.so:
>> undefined reference to `XGetImage'
>> |
>> /opt/projects/mentor/build/tmp/sysroots/imx6qsabrelite/usr/lib/libGAL-x11.so:
>> undefined reference to `XGetWindowAttributes'
>> |
>> /opt/projects/mentor/build/tmp/sysroots/imx6qsabrelite/usr/lib/libGAL-x11.so:
>> undefined reference to `XFreePixmap'
>> |
>> /opt/projects/mentor/build/tmp/sysroots/imx6qsabrelite/usr/lib/libGAL-x11.so:
>> undefined reference to `XStringListToTextProperty'
>> |
>> /opt/projects/mentor/build/tmp/sysroots/imx6qsabrelite/usr/lib/libGAL-x11.so:
>> undefined reference to `XCreatePixmap'
>> |
>> /opt/projects/mentor/build/tmp/sysroots/imx6qsabrelite/usr/lib/libGAL-x11.so:
>> undefined reference to `XMapRaised'
>> |
>> /opt/projects/mentor/build/tmp/sysroots/imx6qsabrelite/usr/lib/libGAL-x11.so:
>> undefined reference to `XPending'
>>
>> | collect2: ld returned 1 exit status
>> | configure:3329: $? = 1
>> | configure:3367: result: no
>> | configure: failed program was:
>> | | /* confdefs.h */
>> | | #define PACKAGE_NAME "xf86-video-vivante"
>> | | #define PACKAGE_TARNAME "xf86-video-vivante"
>> | | #define PACKAGE_VERSION "0.1.0"
>> | | #define PACKAGE_STRING "xf86-video-vivante 0.1.0"
>> | | #define PACKAGE_BUGREPORT
>> "https://bugs.freedesktop.org/enter_bug.cgi?product=xorg"
>> | | #define PACKAGE_URL ""
>> | | #define PACKAGE "xf86-video-vivante"
>> | | #define VERSION "0.1.0"
>> | | /* end confdefs.h.  */
>> | |
>> | | int
>> | | main ()
>> | | {
>> | |
>> | |   ;
>> | |   return 0;
>> | | }
>> | configure:3372: error: in
>> `/opt/projects/mentor/thales-mel6.0/build/tmp/work/imx6qsabrelite-mel-linux-gnueabi/xf86-video-imxfb-vivante-2_12.09.01-r0/xserver-xorg-video-imx-viv-12.09.01':
>> | configure:3374: error: C compiler cannot create executables
>> | See `config.log' for more details
>>
>> [/log]
>>
>> I would appreciate, if you could check your log of the configuration
>> task for presence of -lX11 linker option, and if it is present, it
>> would be good to know where it comes from.
>
> Are  you using gold or ld.bfd as linker? That might explain why we
> didn't catch this issue before.

Right, I use CodeBench 2012.03 toolchain for ARM.

-- 
With best wishes,
Vladimir



More information about the meta-freescale mailing list