Part of that might be my fault, we added the objconv utility recently as a build-time dependency to handle renaming of symbols in OpenBLAS on Mac, to avoid LP64-vs-ILP64 ABI incompatibilities.
Can you tell me if you have a deps/objconv folder, and if so what's in it? Does clang++ -o objconv -O2 *.cpp in that folder work? On Tuesday, October 28, 2014 3:53:57 AM UTC-7, Dahua Lin wrote: > > I just make a fresh clone of Julia 0.4, and when I did "make", I get the > following error: > > Note: The following floating-point exceptions are signalling: IEEE_DENORMAL > make[4]: /Users/dhlin/julia-0.4/deps/objconv/objconv: No such file or > directory > make[4]: *** [../libopenblasp-r0.2.12.a.renamed] Error 1 > make[3]: *** [shared] Error 2 > *** Clean the OpenBLAS build with 'make -C deps clean-openblas'. Rebuild > with 'make OPENBLAS_USE_THREAD=0 if OpenBLAS had trouble linking > libpthread.so, and with 'make OPENBLAS_TARGET_ARCH=NEHALEM' if there were > errors building SandyBridge support. Both these options can also be used > simultaneously. *** > make[2]: *** [openblas-v0.2.12/libopenblas.dylib] Error 1 > make[1]: *** [julia-release] Error 2 > make: *** [release] Error 2 > > Not sure why it raises "IEEE_DENORMAL", or OpenBLAS just doesn't work in > Yosemite? > > Dahua > > > >
