I installed `libatlas-dev` when I installed ATLAS (line 230 of `pkgs.log`). I also just noticed a missing backslash in my environment variables. That could be the problem.
On Thursday, April 2, 2015 at 1:37:47 AM UTC-7, Dima Pasechnik wrote: > > > > On Thursday, 2 April 2015 09:01:00 UTC+1, Caleb Reister wrote: >> >> Context >> >> I am wanting to build a calculator similar in form to the TI-92 >> <https://en.wikipedia.org/wiki/TI-92_series> using a Raspberry Pi Model B >> <http://www.raspberrypi.org/documentation/>. Its most popular, Raspbian >> (based on Debian), comes with Wolfram Mathematica preinstalled, and I >> intend to have Octave, Maxima, and possibly other mathematical packages >> installed. I have decided that SAGE would be a great addition since it can >> provide a single interface to all of those tools and comes with numerous >> others. I found a binary of SAGE >> <https://github.com/ArchimedesPi/SageMathematics-raspi> for the RPi, but >> it is old and I wanted to gain experience in compiling large packages. >> >> I have installed all of the prerequisites. *In order to save time in the >> compilation process, I have installed GCC 4.8 and ATLAS via apt-get.* >> Hardware >> >> raspberrypi >> description: Computer >> product: Raspberry Pi Model B >> width: 32 bits >> *-core >> description: Motherboard >> physical id: 0 >> capabilities: brcm_bcm2708 >> *-memory >> description: System memory >> physical id: 0 >> size: 435MiB >> *-cpu >> physical id: 1 >> bus info: cpu@0 >> size: 700MHz >> capacity: 700MHz >> capabilities: cpufreq >> >> CPU Details >> >> processor : 0 >> model name : ARMv6-compatible processor rev 7 (v6l) >> BogoMIPS : 2.00 >> Features : half thumb fastmult vfp edsp java tls >> CPU implementer : 0x41 >> CPU architecture: 7 >> CPU variant : 0x0 >> CPU part : 0xb76 >> CPU revision : 7 >> >> Hardware : BCM2708 >> Revision : 000e >> Serial : 000000006ae395ee >> >> Software >> >> My list of installed apt-get packages can be found in pkgs.log. I am >> trying to compile >> Operating System >> >> Linux raspberrypi 3.18.7+ #755 PREEMPT Thu Feb 12 17:14:31 GMT 2015 armv6l >> GNU/Linux >> Raspbian GNU/Linux 7 \n \l >> >> Compilers >> >> gcc-4.8 (Raspbian 4.8.2-21~rpi3rpi1) 4.8.2 >> g++-4.8 (Raspbian 4.8.2-21~rpi3rpi1) 4.8.2 >> GNU Fortran (Raspbian 4.8.2-21~rpi3rpi1) 4.8.2 >> >> ATLAS >> >> This is the tree of my ATLAS installation. >> >> /usr/lib/atlas-base >> ├── atlas >> │ ├── libblas.so.3 -> libblas.so.3.0 >> │ ├── libblas.so.3.0 >> │ ├── liblapack.so.3 -> liblapack.so.3.0 >> │ └── liblapack.so.3.0 >> ├── libatlas.so.3 -> libatlas.so.3.0 >> ├── libatlas.so.3.0 >> ├── libcblas.so.3 -> libcblas.so.3.0 >> ├── libcblas.so.3.0 >> ├── libf77blas.so.3 -> libf77blas.so.3.0 >> ├── libf77blas.so.3.0 >> ├── liblapack_atlas.so.3 -> liblapack_atlas.so.3.0 >> └── liblapack_atlas.so.3.0 >> >> 1 directory, 12 files >> >> Build Process >> >> I have created a script to run the build process… >> >> #!/bin/shexport CC='gcc-4.8' \ >> CXX='g++-4.8' \ >> FC='gfortran-4.8' \ >> SAGE_KEEP_BUILD_SPKGS='yes' >> SAGE_INSTALL_GCC='no' \ >> SAGE_ATLAS_LIB='/usr/lib/atlas-base' >> #Install prerequisitessudo apt-get install gcc-4.8 g++-4.8 gfortran-4.8 \ >> libatlas3-base libatlas-dev libatlas-test libatlas-doc \ >> liblapack3 libblas3 libblas-dev \ >> tcl tk-dev dpkg-dev binutils \ >> texlive dvipng imagemagick >> read -p "Prerequisites installed. Continue [y/n]? " contif [ "$cont=y" ]; >> then >> cd sage-* >> ./configure | tee -a config.log >> make | tee -a build.logfi >> >> The Problem >> >> Here is the output of Make starting at the first sign of error. I have >> attached iml-1.0.4p1.log and atlas-3.10.2.log. >> >> ... >> checking for CBLAS... configure: WARNING: CBLAS not found! >> Please make sure that --with-cblas=<linker flags> and optional >> --with-cblas-include=<path> and --with-cblas-lib=<path> are correctly set. >> Trying legacy ATLAS configuration. >> checking for ATLAS >= 3.0... configure: error: ATLAS not found! >> ATLAS version 3.0 or greater is required for this library to compile. Please >> make sure ATLAS is installed and specify the header and libraries location >> with the options --with-atlas-include=<path> and --with-atlas-lib=<path> >> respectively when running configure. >> Error configuring IML. >> >> real 1m13.834s >> user 0m34.830s >> sys 0m11.480s >> ************************************************************************ >> Error installing package iml-1.0.4p1 >> ************************************************************************ >> Please email sage-devel (http://groups.google.com/group/sage-devel) >> explaining the problem and including the relevant part of the log file >> /home/pi/Desktop/sage-6.5/logs/pkgs/iml-1.0.4p1.log >> Describe your computer, operating system, etc. >> If you want to try to fix the problem yourself, *don't* just cd to >> /home/pi/Desktop/sage-6.5/local/var/tmp/sage/build/iml-1.0.4p1 and type >> 'make' or whatever is appropriate. >> Instead, the following commands setup all environment variables >> correctly and load a subshell for you to debug the error: >> (cd '/home/pi/Desktop/sage-6.5/local/var/tmp/sage/build/iml-1.0.4p1' && >> '/home/pi/Desktop/sage-6.5/sage' --sh) >> When you are done debugging, you can type "exit" to leave the subshell. >> ************************************************************************ >> Makefile:658: recipe for target >> '/home/pi/Desktop/sage-6.5/local/var/lib/sage/installed/iml-1.0.4p1' failed >> make[2]: *** >> [/home/pi/Desktop/sage-6.5/local/var/lib/sage/installed/iml-1.0.4p1] Error 1 >> make[2]: Leaving directory '/home/pi/Desktop/sage-6.5/build' >> Makefile:391: recipe for target 'all' failed >> make[1]: *** [all] Error 2 >> make[1]: Leaving directory '/home/pi/Desktop/sage-6.5/build' >> >> real 1m24.092s >> user 0m41.020s >> sys 0m12.750s >> *************************************************************** >> Error building Sage. >> >> The following package(s) may have failed to build: >> >> package: iml-1.0.4p1 >> log file: /home/pi/Desktop/sage-6.5/logs/pkgs/iml-1.0.4p1.log >> build directory: >> /home/pi/Desktop/sage-6.5/local/var/tmp/sage/build/iml-1.0.4p1 >> >> The build directory may contain configuration files and other potentially >> helpful information. WARNING: if you now run 'make' again, the build >> directory will, by default, be deleted. Set the environment variable >> SAGE_KEEP_BUILT_SPKGS to 'yes' to prevent this. >> >> Makefile:19: recipe for target 'build' failed >> make: *** [build] Error 1 >> >> *Note:* libcblas is clearly listed in /usr/lib/atlas-base, and I believe >> it meets the requirements of these instructions >> <http://www.sagemath.org/doc/installation/source.html>. Specifically, >> this excerpt… >> >> SAGE_ATLAS_LIB - if you have an installation of ATLAS on your system and >> you want Sage to use it instead of building and installing its own version >> of ATLAS, set this variable to be the directory containing your ATLAS >> installation. It should contain the files libatlas, liblapack, libcblas, >> libf77blas (and optionally libptcblas and libptf77blas for >> multi-threaded computations), with extensions .a, .so, or .dylib. For >> backward compatibility, the libraries may also be in the subdirectory >> SAGE_ATLAS_LIB/lib/. >> >> Make sure that you install development headers for ATLAS, > something like > > apt-get install libatlas-dev > > You need to set SAGE_ATLAS_LIB to point to the place where > your ATLAS libs can be found: > i.e. before running make at the shell prompt, do > > export SAGE_ATLAS_LIB=/usr/lib > > HTH, > Dima > >> >> > -- You received this message because you are subscribed to the Google Groups "sage-support" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-support+unsubscr...@googlegroups.com. To post to this group, send email to sage-support@googlegroups.com. Visit this group at http://groups.google.com/group/sage-support. For more options, visit https://groups.google.com/d/optout.
