Re: [Development] Qt 5.7.0 Toolchain on RasPI2

[Alexander Nassian]

The configure command is:  ../qt-everywhere-opensource-src-5.7.0/configure -opensource -confirm-license -no-pch -no-xcb -nomake tests -make libs -device linux-rasp-pi2-g++ -nomake examples -device-option CROSS_COMPILE=/home/picaschaf/workspace/RATIO-Elektronik_AlignmentTrap/current_toolchain/arm-linux-gnueabihf- -sysroot /home/picaschaf/workspace/RATIO-Elektronik_AlignmentTrap/rfs -no-gcc-sysroot -prefix /usr/local/qt-5.7.0 -v EGLFS and others were disabled because of the already mentioned linker error. /home/picaschaf/workspace/RATIO-Elektronik_AlignmentTrap/rfs/lib/arm-linux-gnueabihf/libpthread.so.0: undefined reference to `__mktemp@GLIBC_PRIVATE' /home/picaschaf/workspace/RATIO-Elektronik_AlignmentTrap/rfs/lib/arm-linux-gnueabihf/librt.so.1: undefined reference to `__clock_settime@GLIBC_PRIVATE' /home/picaschaf/workspace/RATIO-Elektronik_AlignmentTrap/rfs/lib/arm-linux-gnueabihf/librt.so.1: undefined reference to `__clock_getcpuclockid@GLIBC_PRIVATE' /home/picaschaf/workspace/RATIO-Elektronik_AlignmentTrap/rfs/lib/arm-linux-gnueabihf/libpthread.so.0: undefined reference to `__call_tls_dtors@GLIBC_PRIVATE' /home/picaschaf/workspace/RATIO-Elektronik_AlignmentTrap/rfs/lib/arm-linux-gnueabihf/libpthread.so.0: undefined reference to `__madvise@GLIBC_PRIVATE' /home/picaschaf/workspace/RATIO-Elektronik_AlignmentTrap/rfs/lib/arm-linux-gnueabihf/librt.so.1: undefined reference to `__clock_nanosleep@GLIBC_PRIVATE' /home/picaschaf/workspace/RATIO-Elektronik_AlignmentTrap/rfs/lib/arm-linux-gnueabihf/libpthread.so.0: undefined reference to `__ctype_init@GLIBC_PRIVATE' /home/picaschaf/workspace/RATIO-Elektronik_AlignmentTrap/rfs/lib/arm-linux-gnueabihf/librt.so.1: undefined reference to `__clock_getres@GLIBC_PRIVATE' /home/picaschaf/workspace/RATIO-Elektronik_AlignmentTrap/rfs/lib/arm-linux-gnueabihf/librt.so.1: undefined reference to `__clock_gettime@GLIBC_PRIVATE’ Please find attached the complete configure log. Beste Grüße / Best regards, Alexander Nassian Am 19.06.2016 um 21:18 schrieb Thiago Macieira <thiago.macie...@intel.com>: On domingo, 19 de junho de 2016 17:44:21 PDT Alexander Nassian wrote: Hi, Currently I’m doing a 5.7.0 build for RasPI 2 with Raspian using the „official“ toolchain (arm-linux-gnueabihf-g++ (crosstool-NG linaro-1.13.1+bzr2650 - Linaro GCC 2014.03) 4.8.3 20140303 (prerelease)). EGLFS wasn’t detected (don’t need it atm either) configure -v output showing why it was discarded missing. and the build stopped with a linker error because of missing clock_gettime in QElapsedTimer. You didn't include the error message. Please include the link command-line too. The common recommendation adding -lrt to the linker options didn’t work because configure will then don’t detect C++11 support. Information missing. I didn’t find anything related in the bug tracker (or maybe I searched the wrong way). For this reason I wanted to ask here if this is a known problem, or a known wrong configuration thing? If not I would be happy to provide configuration, compiler output, etc.. None of those are known issues. -- Thiago Macieira - thiago.macieira (AT) intel.com  Software Architect - Intel Open Source Technology Center _______________________________________________ Development mailing list Development@qt-project.org http://lists.qt-project.org/mailman/listinfo/development

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