Other platforms use atlas.
On Thursday, April 10, 2014 11:51:12 PM UTC+2, KnS wrote:
>
> I may be very ignorant here, but if my reading is right, this is weird.
> Can someone please clarify why is it that we download the ATLAS but later
> decide that we won't build it on Mac and actually not use it at all? Should
> we just not download ATLAS at all by default?
>
>
> Here's the relevant log:
>
>
> /Users/apple/sage/build/pipestatus "sage-spkg ${SAGE_SPKG_OPTS}
> atlas-3.10.1.20140210 2>&1" "tee -a
> /Users/apple/sage/logs/pkgs/atlas-3.10.1.20140210.log"
>
> Found local metadata for atlas-3.10.1.20140210
>
> Attempting to download package atlas-3.10.1.20140210
>
> >>> Trying to download
> http://www.sagemath.org/packages/upstream/atlas/atlas-3.10.1.20140210.tar.bz2
>
> [............................................................]
>
> Checksum: ecacb1132efac76c7a018ec7212508d4a7e7ebcc vs
> ecacb1132efac76c7a018ec7212508d4a7e7ebcc
>
> atlas-3.10.1.20140210
>
> ====================================================
>
> Setting up build directory for atlas-3.10.1.20140210
>
> Finished set up
>
> ****************************************************
>
> Host system:
>
> Darwin Apples-MacBook-Pro.local 13.1.0 Darwin Kernel Version 13.1.0: Thu
> Jan 16 19:40:37 PST 2014; root:xnu-2422.90.20~2/RELEASE_X86_64 x86_64
>
> ****************************************************
>
> C compiler: gcc
>
> C compiler version:
>
> Using built-in specs.
>
> COLLECT_GCC=gcc
>
>
> COLLECT_LTO_WRAPPER=/Users/apple/sage/local/libexec/gcc/x86_64-apple-darwin13.1.0/4.7.3/lto-wrapper
>
> Target: x86_64-apple-darwin13.1.0
>
> Configured with: ../src/configure --prefix=/Users/apple/sage/local
> --with-local-prefix=/Users/apple/sage/local
> --with-gmp=/Users/apple/sage/local --with-mpfr=/Users/apple/sage/local
> --with-mpc=/Users/apple/sage/local --with-system-zlib --disable-multilib
> --disable-nls
>
> Thread model: posix
>
> gcc version 4.7.3 (GCC)
>
> ****************************************************
>
> Unknown linker: @(#)PROGRAM:ld PROJECT:ld64-236.3
>
> configured to support archs: armv6 armv7 armv7s arm64 i386 x86_64 armv6m
> armv7m armv7em
>
> LTO support using: LLVM version 3.4svn
>
> Configuration:
>
> SAGE_LOCAL: /Users/apple/sage/local
>
> ARM?: False
>
> OS_X_Lion?: False
>
> PPC?: False
>
> linker_Darwin?: False
>
> Linux?: False
>
> SPKG_DIR:
> /Users/apple/sage/local/var/tmp/sage/build/atlas-3.10.1.20140210
>
> linker_GNU?: False
>
> ld: None
>
> linker_Solaris?: False
>
> system: Darwin
>
> Darwin?: True
>
> machine: x86_64
>
> fortran: gfortran
>
> Solaris?: False
>
> fortran_g95?: False
>
> bits: 64bit
>
> CYGWIN?: False
>
> SPARC?: False
>
> fortran_GNU?: True
>
> FreeBSD?: False
>
> 32bit?: False
>
> IA64?: False
>
> generic_binary?: False
>
> 64bit?: True
>
> release: 13.1.0
>
> Intel?: True
>
> processor: i386
>
> Skipping build of ATLAS on OS X, using system library instead.
>
> You can try building your own ATLAS by setting SAGE_ATLAS_ARCH
>
> to something sensible although that is not officially supported.
>
>
> real 0m0.218s
>
> user 0m0.046s
>
> sys 0m0.105s
>
> Successfully installed atlas-3.10.1.20140210
>
> You can safely delete the temporary build directory
>
> /Users/apple/sage/local/var/tmp/sage/build/atlas-3.10.1.20140210
>
> Finished installing atlas-3.10.1.20140210.spkg
>
>
> With Sincere Regards,
>
> Kannappan.
>
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