Thanks a lot for your interest in fixing this, Jurica! I'm the upstream maintainer of mrpt, and was becoming desperate trying to debug in mips* for my lack of experience in cross-buidling, qemu, etc.
So, on the build errors in mips (and other big-endian platforms): I *suspect* that some errors may be caused by missing byte-reordering in serialization, via mrpt::utils::CStream and/or the affected classes methods named readFromStream() and writeToStream(), so that's where you could first look at while debugging in mips*. At least, that's what I suspect, but couldn't check it because can't debug in those platforms! :-( About the other errors in this present bug: Yes, I'll study them. In the meanwhile, you can avoid them by, instead of running "make test", running: tests/test_mrpt_base --gtest_filter=-*CSemaphore* to run all tests in the lib mrpt-base, excepting those that give you problems. For the other test sets, you can also try, for example: make run_tests_mrpt_opengl and so on. Hit TAB after "make run_tests_mrpt_" to see the full list. Hope it helps! JL On Wed, Aug 20, 2014 at 6:12 PM, Jurica Stanojkovic <jurica.stanojko...@imgtec.com> wrote: > Package: mrpt > Version: 1:1.2.1-1 > Severity: serious > Tags: sid > Justification: FTBFS > User: debian-mips-dev-disc...@lists.alioth.debian.org > > Hello, > > package mrpt_1:1.2.1-1 FTBFS on i386, amd64, mips* with the following > message, but was previously built successfully on i386, amd64: > > i386 log: > > [----------] 5 tests from Synch > [ RUN ] Synch.CSemaphore_named_6t_1init > Exception in [auxiliary_thread_launcher_LIN/WIN]!!!: > > > =============== MRPT EXCEPTION ============= > mrpt::synch::CSemaphore::CSemaphore(unsigned int, unsigned int, const > string&), line 81: > Creating semaphore (name='mrpt-demo-sem1') raised error: Function not > implemented > mrpt::synch::CSemaphore::CSemaphore(unsigned int, unsigned int, const > string&), line 87: > /«PKGBUILDDIR»/libs/base/src/synch/CCriticalSection_unittest.cpp:53: Failure > Value of: false > Actual: false > Expected: true > Thread didn't finished in timeout! While testing: CSemaphore named: > #threads=6, init count=1 > [ FAILED ] Synch.CSemaphore_named_6t_1init (5000 ms) > [ RUN ] Synch.CSemaphore_named_10t_5init > Exception in [auxiliary_thread_launcher_LIN/WIN]!!!: > > > =============== MRPT EXCEPTION ============= > mrpt::synch::CSemaphore::CSemaphore(unsigned int, unsigned int, const > string&), line 81: > Creating semaphore (name='mrpt-demo-sem1') raised error: Function not > implemented > mrpt::synch::CSemaphore::CSemaphore(unsigned int, unsigned int, const > string&), line 87: > /«PKGBUILDDIR»/libs/base/src/synch/CCriticalSection_unittest.cpp:53: Failure > Value of: false > Actual: false > Expected: true > Thread didn't finished in timeout! While testing: CSemaphore named: > #threads=10, init count=5 > [ FAILED ] Synch.CSemaphore_named_10t_5init (5000 ms) > [ RUN ] Synch.CriticalSections_Simple > [ OK ] Synch.CriticalSections_Simple (1 ms) > [ RUN ] Synch.CriticalSections_NoDoubleEnter > [ OK ] Synch.CriticalSections_NoDoubleEnter (1 ms) > [ RUN ] Synch.CriticalSections_Multi > [ OK ] Synch.CriticalSections_Multi (1557 ms) > [----------] 5 tests from Synch (11560 ms total) > > ... > > [----------] Global test environment tear-down > [==========] 138 tests from 23 test cases ran. (11643 ms total) > [ PASSED ] 136 tests. > [ FAILED ] 2 tests, listed below: > [ FAILED ] Synch.CSemaphore_named_6t_1init > [ FAILED ] Synch.CSemaphore_named_10t_5init > > 2 FAILED TESTS > make[4]: *** [tests/CMakeFiles/run_tests_mrpt_base] Error 1 > tests/CMakeFiles/run_tests_mrpt_base.dir/build.make:52: recipe for target > 'tests/CMakeFiles/run_tests_mrpt_base' failed > make[4]: Leaving directory '/«PKGBUILDDIR»/obj-i586-linux-gnu' > make[3]: *** [tests/CMakeFiles/run_tests_mrpt_base.dir/all] Error 2 > CMakeFiles/Makefile2:5096: recipe for target > 'tests/CMakeFiles/run_tests_mrpt_base.dir/all' failed > make[3]: Leaving directory '/«PKGBUILDDIR»/obj-i586-linux-gnu' > make[2]: *** [tests/CMakeFiles/test.dir/rule] Error 2 > CMakeFiles/Makefile2:5455: recipe for target > 'tests/CMakeFiles/test.dir/rule' failed > make[2]: Leaving directory '/«PKGBUILDDIR»/obj-i586-linux-gnu' > make[1]: *** [test] Error 2 > Makefile:1665: recipe for target 'test' failed > make[1]: Leaving directory '/«PKGBUILDDIR»/obj-i586-linux-gnu' > dh_auto_test: make -j1 test ARGS+=-j1 returned exit code 2 > make: *** [build-arch] Error 2 > debian/rules:44: recipe for target 'build-arch' failed > dpkg-buildpackage: error: debian/rules build-arch gave error exit status 2 > > > Could someone please help with this regression? > > I am working on resolving other build issues for mrpt package build on mips > and mipsel, but I can not resolve them until this regression gets resolved. > > Thanks! > Jurica > -- To UNSUBSCRIBE, email to debian-bugs-rc-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org
