[OE-core] Non-deterministic build failure

[Otavio Salvador]

Hello,

I got following:

| /home/otavio/hacking/fsl-community-bsp/build/tmp/sysroots/x86_64-linux/usr/libexec/armv5te-poky-linux-gnueabi/gcc/arm-poky-linux-gnueabi/4.8.1/ld:
cannot find /lib/libc.so.6
| /home/otavio/hacking/fsl-community-bsp/build/tmp/sysroots/x86_64-linux/usr/libexec/armv5te-poky-linux-gnueabi/gcc/arm-poky-linux-gnueabi/4.8.1/ld:
cannot find /usr/lib/libc_nonshared.a
| /home/otavio/hacking/fsl-community-bsp/build/tmp/sysroots/x86_64-linux/usr/libexec/armv5te-poky-linux-gnueabi/gcc/arm-poky-linux-gnueabi/4.8.1/ld:
cannot find /lib/ld-linux.so.3
| collect2: error: ld returned 1 exit status
| make[1]: *** [../../../bin/moc] Error 1
| make[1]: Leaving directory
`/home/otavio/hacking/fsl-community-bsp/build/tmp/work/armv5te-poky-linux-gnueabi/qt4-x11-free/4.8.5-r0/qt-everywhere-opensource-src-4.8.5/src/tools/moc'
| make: *** [sub-moc-make_default-ordered] Error 2
| ERROR: oe_runmake failed
| WARNING: /home/otavio/hacking/fsl-community-bsp/build/tmp/work/armv5te-poky-linux-gnueabi/qt4-x11-free/4.8.5-r0/temp/run.do_compile.25489:1
exit 1 from
|   exit 1
| ERROR: Function failed: do_compile (log file is located at
/home/otavio/hacking/fsl-community-bsp/build/tmp/work/armv5te-poky-linux-gnueabi/qt4-x11-free/4.8.5-r0/temp/log.do_compile.25489)
NOTE: recipe qt4-x11-free-4.8.5-r0: task do_compile: Failed
NOTE: recipe lttng-modules-2.3.2+gitAUTOINC+4f1217f8ce-r0: task
do_fetch: Started
ERROR: Task 465
(/home/otavio/hacking/fsl-community-bsp/sources/poky/meta/recipes-qt/qt4/qt4-x11-free_4.8.5.bb,
do_compile) failed with exit code '1'
NOTE: recipe lttng-modules-2.3.2+gitAUTOINC+4f1217f8ce-r0: task
do_fetch: Succeeded

This only happens when building in my auto-builder; it does not happen
when building byhand in my laptop.

Can someone give any hint how to debug it?


-- 
Otavio Salvador                             O.S. Systems
http://www.ossystems.com.br        http://code.ossystems.com.br
Mobile: +55 (53) 9981-7854            Mobile: +1 (347) 903-9750