Building from source on a Mac

[vollmersj]

Building on Linux works perfectly but building on Mac fails. Julia never finishes loading the Mocha: Source Code: use_gpu = false if use_gpu ENV["MOCHA_USE_CUDA"] = "true" else ENV["MOCHA_USE_NATIVE_EXT"] = "true" ENV["OMP_NUM_THREADS"] = 1 blas_set_num_threads(1) end using Mocha using HDF5 When killed after 1h: ^CERROR: interrupt while loading /Users/sjv/Documents/Mocha2/src/Logging.jl, in expression starting on line 1 while loading /Users/sjv/Documents/Mocha2/src/logging.jl, in expression starting on line 1 while loading /Users/sjv/Documents/Mocha2/src/Mocha.jl, in expression starting on line 4

Anybody any ideas?

[pluskid]

@vollmersj Can you try to load either HDF5 or Logging package separately in Julia to see if they load properly? Type this in a julia console, for example

using HDF5

And also what is the julia version you are using?

[vollmersj]

Thank you for your quick response.

I tried this on my laptop and a laptop of a friend with versions 0.3.10 and 0.3.7. The following code block worked without problem

using HDF5 using JLD using Logging

also just executing the content of Logging.jl in src/ folder of Mocha worked as well: import Logging @Logging.configure(level=DEBUG, output=STDOUT)

[pluskid]

That's so strange. Could you try to run a test.jl with only one line

using Mocha

in it and paste the full output of running

julia test.jl

(If it does not finish running in 1 minute, kill it) Thanks!

[vollmersj]

If I run julia test.jl i don't get any output. From the julia console I get

julia> include("test.jl") ^CERROR: interrupt while loading /Users/sjv/Documents/Mocha/src/Logging.jl, in expression starting on line 1 while loading /Users/sjv/Documents/Mocha/src/logging.jl, in expression starting on line 1 while loading /Users/sjv/Documents/Mocha/src/Mocha.jl, in expression starting on line 4 while loading /Users/sjv/Documents/Mocha/src/test.jl, in expression starting on line 1

julia>

If put test.jl in any other directory it uses the Mocha version of Pkg and there is no problem. Could this be due to OpenMP is currently not officially supported by OS X Clang compiler yet. I thought this would only make Mocha slower.

[pluskid]

There should be no problem with Clang compiler I guess, as I'm primarily developing Mocha on OS X. Could you temporarily move ~/.julia/v0.3 to somewhere else, and then re-install Mocha by Pkg.add("Mocha") to see if it is because something messed up?

[pluskid]

Closing this, please re-open if needed.