OK, thanks. I guess what I would need is some more detailed suggestions for how to debug the problem. Yes, starting with the actual error log is a good idea. To that end I started over from the beginning, keeping a detailed log, but ...
Starting with a fresh install and building everything from source works! The failure on my first attempt may have been due to using cmake .. -DCMAKE_INSTALL_PREFIX=/path/to/install/dir to change the install prefix for Sage installation, after first installing ArrayFire in the system-level Python. But I am not sure and have not tried to actually reproduce this yet. In any case, for the record here is a log of a successful installation starting from a fresh install of Sage and installing all of ArrayFire, arrayfire-python and afnumpy into the Sage shell from git repository sources: http://www.sagemath.org/download-linux.html wspage@strix ~ $ *wget http://mirrors.mit.edu/sage/linux/64bit/sage-7.3-Ubuntu_16.04-x86_64.tar.bz2 <http://mirrors.mit.edu/sage/linux/64bit/sage-7.3-Ubuntu_16.04-x86_64.tar.bz2>* wspage@strix ~ $ *tar xf sage-7.3-Ubuntu_16.04-x86_64.t* *ar.bz2* wspage@strix ~/SageMath $ *./sage* Rewriting paths for your new installation directory =================================================== This might take a few minutes but only has to be done once. patching /home/wspage/SageMath/src/build/cython_debug/cython_debug_in fo_sage.rings.polynomial.real_roots patching /home/wspage/SageMath/local/bin/linegraphg ... patching /home/wspage/SageMath/local/lib/python2.7/lib-dynload/_codec s_iso2022.so ┌────────────────────────────────────────────────────────────────────┐ │ SageMath version 7.3, Release Date: 2016-08-04 │ │ Type "notebook()" for the browser-based notebook interface. │ │ Type "help()" for help. │ └────────────────────────────────────────────────────────────────────┘ sage: 1+1 2 sage: exit Exiting Sage (CPU time 0m0.03s, Wall time 0m9.92s). wspage@strix ~ $ *git clone https://github.com/arrayfire/arrayfire.git <https://github.com/arrayfire/arrayfire.git>* wspage@strix ~/SageMath $ *cd ~/arrayfire* wspage@strix ~/arrayfire $ *~/SageMath/sage --sh* Starting subshell with Sage environment variables set. Don't forget to exit when you are done. Beware: * Do not do anything with other copies of Sage on your system. * Do not use this for installing Sage packages using "sage -i" or for running "make" at Sage's root directory. These should be done outside the Sage shell. Bypassing shell configuration files... Note: SAGE_ROOT=/home/wspage/SageMath (sage-sh) wspage@strix:arrayfire$* ls $SAGE_ROOT* bootstrap config.status COPYING.txt m4 sage VERSION.txt build configure local Makefile src config configure.ac logs README.md upstream (sage-sh) wspage@strix:arrayfire$ *ls $SAGE_ROOT/local* bin default.qepcadrc etc gap include lib lib64 libexec share var (sage-sh) wspage@strix:arrayfire$ *mkdir build* (sage-sh) wspage@strix:arrayfire$ *cd build* (sage-sh) wspage@strix:build$ *cmake .. -DCMAKE_INSTALL_PREFIX=$SAGE_R* *OOT/local* -- The C compiler identification is GNU 5.4.0 -- The CXX compiler identification is GNU 5.4.0 -- Check for working C compiler: /usr/bin/gcc -- Check for working C compiler: /usr/bin/gcc -- works -- Detecting C compiler ABI info -- Detecting C compiler ABI info - done -- Detecting C compile features -- Detecting C compile features - done -- Check for working CXX compiler: /usr/bin/g++ -- Check for working CXX compiler: /usr/bin/g++ -- works -- Detecting CXX compiler ABI info -- Detecting CXX compiler ABI info - done -- Detecting CXX compile features -- Detecting CXX compile features - done -- Looking for pthread.h -- Looking for pthread.h - found -- Looking for pthread_create -- Looking for pthread_create - not found -- Looking for pthread_create in pthreads -- Looking for pthread_create in pthreads - not found -- Looking for pthread_create in pthread -- Looking for pthread_create in pthread - found -- Found Threads: TRUE -- Found FREEIMAGE: /usr/include -- Found OpenGL: /usr/lib/x86_64-linux-gnu/libGL.so -- Found PkgConfig: /home/wspage/SageMath/local/bin/pkg-config (found version "0.29.1") -- Checking for module 'cblas' -- Found cblas, version 1.0 -- Found CBLAS: /home/wspage/SageMath/local/lib/libcblas.so;/home/wspage/SageMath/local/lib/libatlas.so -- Found FFTW: /usr/include -- Found LAPACKE: /usr/lib/liblapacke.so;/home/w spage/SageMath/local/lib/liblapack.so;/home/wspage/SageMath/ local/lib/libf77blas.so;/home/wspage/SageMath/local/lib/libc blas.so;/home/wspage/SageMath/local/lib/libatlas.so;/home/ wspage/SageMath/local/lib/libf77blas.so;/home/wspage/ SageMath/local/lib/libatlas.so -- Found LAPACK: /usr/include -- Found CUDA: /usr (found version "7.5") -- Boost version: 1.58.0 -- Found NVVM: /usr/include -- /home/wspage/arrayfire/CMakeModules/cuda_compute_capability.cpp -- CUDA Compute Detection Output: 52 -- CUDA Compute Detection Return: 0 -- CUDA Compute Detection Worked -- Number of Computes Detected = 1 -- Setting Compute 52 to ON -- CUDA cusolver library available in CUDA Version 7.5 -- LIBDEVICE not found on system. CUDA JIT may be slower -- Found OpenCL: /usr/lib/x86_64-linux-gnu/libOpenCL.so (found version "2.0") -- Boost version: 1.58.0 -- BoostCompute... -- getting https://github.com/boostorg/compute/archive/boost-1.61.0.tar.gz -- [download 0% complete] ... -- [download 99% complete] -- [download 100% complete] -- validating /home/wspage/arrayfire/build/third_party/compute-boost-1.61. 0.tar.gz -- extracting /home/wspage/arrayfire/build/third_party/compute-boost-1.61. 0.tar.gz -- /home/wspage/arrayfire/test/gtest -- TESTS: CPU backend is ON. -- Removing /home/wspage/arrayfire/test/gloh_nonfree.cpp from ctest -- Removing /home/wspage/arrayfire/test/manual_memory_test.cpp from ctest -- Removing /home/wspage/arrayfire/test/sift_nonfree.cpp from ctest -- TESTS: CUDA backend is ON. -- Removing /home/wspage/arrayfire/test/gloh_nonfree.cpp from ctest -- Removing /home/wspage/arrayfire/test/manual_memory_test.cpp from ctest -- Removing /home/wspage/arrayfire/test/sift_nonfree.cpp from ctest -- TESTS: OPENCL backend is ON. -- Removing /home/wspage/arrayfire/test/gloh_nonfree.cpp from ctest -- Removing /home/wspage/arrayfire/test/manual_memory_test.cpp from ctest -- Removing /home/wspage/arrayfire/test/sift_nonfree.cpp from ctest -- TESTS: UNIFIED backend is ON. -- EXAMPLES: CPU backend is ON. -- EXAMPLES: UNIFIED backend is ON. -- EXAMPLES: CUDA backend is ON. -- EXAMPLES: OPENCL backend is ON. -- Configuring done -- Generating done -- Build files have been written to: /home/wspage/arrayfire/build (sage-sh) wspage@strix:build$ *make -j18* ... [100%] Built target random_cuda [100%] Built target unwrap_cuda [100%] Linking CXX executable reorder_cuda [100%] Built target reorder_cuda [100%] Linking CXX executable rotate_linear_cuda [100%] Built target rotate_linear_cuda (sage-sh) wspage@strix:build$ *make test* ... 326/329 Test #326: Test_write_opencl ................... Passed 0.89 sec Start 327: Test_ycbcr_rgb_opencl 327/329 Test #327: Test_ycbcr_rgb_opencl ............... Passed 0.78 sec Start 328: Test_backend_unified 328/329 Test #328: Test_backend_unified ................ Passed 1.13 sec Start 329: Test_main_unified 329/329 Test #329: Test_main_unified ................... Passed 0.00 sec 100% tests passed, 0 tests failed out of 329 Total Test time (real) = 1062.35 sec (sage-sh) wspage@strix:build$ *cd ~* (sage-sh) wspage@strix ~ $ *git clone https://github.com/arrayfire/arrayfire-python.git <https://github.com/arrayfire/arrayfire-python.git>* (sage-sh) wspage@strix:build$ *cd ~/arrayfire-python* (sage-sh) wspage@strix:arrayfire-python$ *python setup.py install* running install running bdist_egg running egg_info writing arrayfire.egg-info/PKG-INFO writing top-level names to arrayfire.egg-info/top_level.txt writing dependency_links to arrayfire.egg-info/dependency_links.txt writing manifest file 'arrayfire.egg-info/SOURCES.txt' installing library code to build/bdist.linux-x86_64/egg running install_lib running build_py creating build/bdist.linux-x86_64/egg creating build/bdist.linux-x86_64/egg/arrayfire copying build/lib/arrayfire/__init__.py -> build/bdist.linux-x86_64/egg/ arrayfire ... copying build/lib/arrayfire/tests/simple_tests.py -> build/bdist.linux-x86_64/egg/arrayfire/tests creating build/bdist.linux-x86_64/egg/arrayfire/tests/simple copying build/lib/arrayfire/tests/simple/__init__.py -> build/bdist.linux-x86_64/egg/arrayfire/tests/simple ... copying build/lib/arrayfire/tests/simple/statistics.py -> build/bdist.linux-x86_64/egg/arrayfire/tests/simple byte-compiling build/bdist.linux-x86_64/egg/arrayfire/__init__.py to __init__.pyc ... byte-compiling build/bdist.linux-x86_64/egg/arrayfire/tests/simple/statistics.py to statistics.pyc creating build/bdist.linux-x86_64/egg/EGG-INFO copying arrayfire.egg-info/PKG-INFO -> build/bdist.linux-x86_64/egg/EGG-INFO copying arrayfire.egg-info/SOURCES.txt -> build/bdist.linux-x86_64/egg/ EGG-INFO copying arrayfire.egg-info/dependency_links.txt -> build/bdist.linux-x86_64/egg/EGG-INFO copying arrayfire.egg-info/top_level.txt -> build/bdist.linux-x86_64/egg/ EGG-INFO zip_safe flag not set; analyzing archive contents... arrayfire.array: module MAY be using inspect.stack creating 'dist/arrayfire-3.4.0-py2.7.egg' and adding 'build/bdist.linux-x86_64/egg' to it removing 'build/bdist.linux-x86_64/egg' (and everything under it) Processing arrayfire-3.4.0-py2.7.egg creating /home/wspage/SageMath/local/lib/python2.7/site-packages/ arrayfire-3.4.0-py2.7.egg Extracting arrayfire-3.4.0-py2.7.egg to /home/wspage/SageMath/local/ lib/python2.7/site-packages Adding arrayfire 3.4.0 to easy-install.pth file Installed /home/wspage/SageMath/local/lib/python2.7/site-packages/ arrayfire-3.4.0-py2.7.egg Processing dependencies for arrayfire==3.4.0 Finished processing dependencies for arrayfire==3.4.0 (sage-sh) wspage@strix:arrayfire-python$ *python* Python 2.7.10 (default, Aug 6 2016, 03:57:07) [GCC 5.4.0 20160609] on linux2 Type "help", "copyright", "credits" or "license" for more information. >>> import arrayfire >>> (sage-sh) wspage@strix:afnumpy$ *exit* exit Exited Sage subshell. wspage@strix ~/arrayfire $ *cd ~/SageMath* wspage@strix ~/SageMath $ *./sage* ┌────────────────────────────────────────────────────────────────────┐ │ SageMath version 7.3, Release Date: 2016-08-04 │ │ Type "notebook()" for the browser-based notebook interface. │ │ Type "help()" for help. │ └────────────────────────────────────────────────────────────────────┘ sage: import arrayfire sage: exit Exiting Sage (CPU time 0m0.70s, Wall time 63m27.87s). wspage@strix ~/SageMath $ *./sage -sh* Starting subshell with Sage environment variables set. Don't forget to exit when you are done. Beware: * Do not do anything with other copies of Sage on your system. * Do not use this for installing Sage packages using "sage -i" or for running "make" at Sage's root directory. These should be done outside the Sage shell. Bypassing shell configuration files... Note: SAGE_ROOT=/home/wspage/SageMath (sage-sh) wspage@strix:SageMath$ *cd ~* (sage-sh) wspage@strix ~ $ *https://github.com/FilipeMaia/afnumpy.git <https://github.com/FilipeMaia/afnumpy.git>* (sage-sh) wspage@strix ~ $ *cd ~/afnumpy* (sage-sh) wspage@strix:afnumpy$ *pip install .* Processing /home/wspage/afnumpy Requirement already satisfied (use --upgrade to upgrade): arrayfire in /home/wspage/SageMath/local/lib/python2.7/site-packages/arrayfire-3.4.0-py2.7.egg (from afnumpy==1.0) Requirement already satisfied (use --upgrade to upgrade): numpy in /home/wspage/SageMath/local/lib/python2.7/site-packages (from afnumpy==1.0) Installing collected packages: afnumpy Running setup.py install for afnumpy ... done Successfully installed afnumpy-1.0 (sage-sh) wspage@strix:afnumpy$ *exit* exit Exited Sage subshell. wspage@strix ~/SageMath $ *./sage* ┌────────────────────────────────────────────────────────────────────┐ │ SageMath version 7.3, Release Date: 2016-08-04 │ │ Type "notebook()" for the browser-based notebook interface. │ │ Type "help()" for help. │ └────────────────────────────────────────────────────────────────────┘ sage: import afnumpy sage: A=afnumpy.array([float(x) for x in range(10^6)]) sage: import numpy sage: B=numpy.array([float(x) for x in range(10^6)]) sage: %%timeit A*A ....: A*A ....: 1000 loops, best of 3: 421 µs per loop sage: %%timeit B*B ....: B*B ....: 1000 loops, best of 3: 715 µs per loop sage: exit Exiting Sage (CPU time 0m11.84s, Wall time 9m52.59s). On 21 September 2016 at 11:37, Shehzan Mohammed <sheh...@arrayfire.com> wrote: > Hi Bill > > Unfortunately, I'm not aware of how SageMath packages its external projects. > If you can provide information about what you need from our end, I think the > problem will be easier to solve. > Logging the errors here would be a start I guess. > > -Shehzan > -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-devel+unsubscr...@googlegroups.com. To post to this group, send email to sage-devel@googlegroups.com. Visit this group at https://groups.google.com/group/sage-devel. For more options, visit https://groups.google.com/d/optout.
