On 18.12.2012 13:46, Otavio Salvador wrote:
On Tue, Dec 18, 2012 at 9:43 AM, Vladimir Zapolskiy
<[email protected]> wrote:
On 18.12.2012 12:30, Andrei Gherzan wrote:
On Tue, Dec 18, 2012 at 1:37 AM, Vladimir Zapolskiy
<[email protected]<mailto:[email protected]>>
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
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