> I have just updated the mingw-w64 cross compilers Cygwin 32bit and > 64bit to mingw64-*-gcc-5.4.0-2.
I'm regretting only testing on 64 bit in my earlier message. I do see a segfault now when I build Julia with i686-w64-mingw32-gcc 5.4.0-2, that did not occur with 4.9.2-2. Could 4.9.2-2 be reinstated as prev? And/or could packaging of GCC 6 be done with a faster turnaround time? Here are the repro steps for compiling to 32 bit (with apologies for how long it'll take, it's mostly miscompilation of LLVM causing the problem): # check build prereqs curl --version patch --version python --version g++ --version m4 --version cmake --version 7z -h i686-w64-mingw32-gcc --version i686-w64-mingw32-g++ --version i686-w64-mingw32-gfortran --version # end of build prereq checks git clone https://github.com/JuliaLang/julia -b release-0.5 cd julia echo 'XC_HOST = i686-w64-mingw32' > Make.user make -j8 test At the end of this, roughly an hour later, I see JULIA usr/lib/julia/sys.o Please submit a bug report with steps to reproduce this fault, and any error messages that follow (in their entirety). Thanks. Exception: EXCEPTION_ACCESS_VIOLATION at 0xc5e821 -- unknown function (ip: 00C5E821) while loading sysimg.jl, in expression starting on line 6 unknown function (ip: 00C5E820) unknown function (ip: 00C5ED73) unknown function (ip: 00C5ED73) unknown function (ip: 04B86E87) unknown function (ip: FFFFFFFE) ... instead of finishing building and executing the tests as expected. Thanks, Tony -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple
