Hi Darmie, On Mon, Dec 18, 2017 at 12:29 PM, Darmie Akinlaja wrote: > I tried building LLVM / Clang 5.0 but it's failing. > > This is the error I am getting: > > [ 63%] Building CXX object lib/Passes/CMakeFiles/LLVMPasses.dir/PassBuilder. > cpp.o
It might be useful to see the actual command line. Clang's makefiles are created by cmake; you can add VERBOSE=1 to the make command to see the actual commands during build. > /usr/lib/gcc/x86_64-pc-cygwin/6.4.0/../../../../x86_64-pc-cygwin/bin/as: > CMakeFiles/LLVMPasses.dir/PassBuilder.cpp.o: too many sections (44421) > /tmp/cch2ze42.s: Assembler messages: > /tmp/cch2ze42.s: Fatal error: can't write 18 bytes to section .text of > CMakeFiles/LLVMPasses.dir/PassBuilder.cpp.o because: 'File too big' > /usr/lib/gcc/x86_64-pc-cygwin/6.4.0/../../../../x86_64-pc-cygwin/bin/as: > CMakeFiles/LLVMPasses.dir/PassBuilder.cpp.o: too many sections (44421) > /tmp/cch2ze42.s: Fatal error: can't close > CMakeFiles/LLVMPasses.dir/PassBuilder.cpp.o: > File too big > make[2]: *** [lib/Passes/CMakeFiles/LLVMPasses.dir/build.make:63: > lib/Passes/CMakeFiles/LLVMPasses.dir/PassBuilder.cpp.o] Error 1 > make[1]: *** [CMakeFiles/Makefile2:12756: > lib/Passes/CMakeFiles/LLVMPasses.dir/all] > Error 2 > make: *** [Makefile:150: all] Error 2 You didn't attach a cygcheck output, as recommended in > Problem reports: http://cygwin.com/problems.html Is your Cygwin 64-bit? What is the output of 'uname -a'? Try re-running cmake with CMAKE_BUILD_TYPE=Release The debug info can get very large for some object files in clang/LLVM. Or you could try the suggestion I found after googling for : assembler can't write file too big https://lists.llvm.org/pipermail/llvm-dev/2014-May/072642.html (disclaimer: I didn't try it) > > -- > *ABOUT ME* > *Damilare Darmie Akinlaja *is a physicist and software developer who [snip] For the love of God and all that is holy, get rid of that monstrosity! I don't care about what you did in 2011, let alone in 2008. If I did, I would visit your website or Linkedin page. Csaba -- GCS a+ e++ d- C++ ULS$ L+$ !E- W++ P+++$ w++$ tv+ b++ DI D++ 5++ The Tao of math: The numbers you can count are not the real numbers. Life is complex, with real and imaginary parts. "Ok, it boots. Which means it must be bug-free and perfect. " -- Linus Torvalds "People disagree with me. I just ignore them." -- Linus Torvalds -- 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
