diff options
Diffstat (limited to 'var')
| -rw-r--r-- | var/spack/repos/builtin/packages/julia/package.py | 145 |
1 files changed, 130 insertions, 15 deletions
diff --git a/var/spack/repos/builtin/packages/julia/package.py b/var/spack/repos/builtin/packages/julia/package.py index 536ce69236..6ccaa11c90 100644 --- a/var/spack/repos/builtin/packages/julia/package.py +++ b/var/spack/repos/builtin/packages/julia/package.py @@ -24,6 +24,8 @@ ############################################################################## from spack import * +import os +import sys class Julia(Package): @@ -33,31 +35,42 @@ class Julia(Package): version('master', git='https://github.com/JuliaLang/julia.git', branch='master') + version('release-0.5', + git='https://github.com/JuliaLang/julia.git', branch='release-0.5') version('release-0.4', git='https://github.com/JuliaLang/julia.git', branch='release-0.4') version('0.4.6', 'd88db18c579049c23ab8ef427ccedf5d', preferred=True) version('0.4.5', '69141ff5aa6cee7c0ec8c85a34aa49a6') version('0.4.3', '8a4a59fd335b05090dd1ebefbbe5aaac') + # TODO: Split these out into jl-hdf5, jl-mpi packages etc. + variant("cxx", default=False, description="Prepare for Julia Cxx package") + variant("hdf5", default=False, description="Install Julia HDF5 package") + variant("mpi", default=False, description="Install Julia MPI package") + variant("plot", default=False, + description="Install Julia plotting packages") + variant("python", default=False, + description="Install Julia Python package") + patch('gc.patch', when='@0.4:0.4.5') - patch('gc.patch', when='@release-0.4') patch('openblas.patch', when='@0.4:0.4.5') + variant('binutils', default=sys.platform != 'darwin', + description="Build via binutils") + # Build-time dependencies: - # depends_on("awk", type='build') - # depends_on("m4", type='build') - # depends_on("pkg-config", type='build') + # depends_on("awk") + depends_on("m4", type="build") + # depends_on("pkg-config") # Combined build-time and run-time dependencies: - depends_on("binutils", type=nolink) - depends_on("cmake @2.8:", type=nolink) - depends_on("git", type=nolink) - depends_on("openssl", type=nolink) - depends_on("python @2.7:2.999", type=nolink) - - # I think that Julia requires the dependencies above, but it - # builds fine (on my system) without these. We should enable them - # as necessary. + # (Yes, these are run-time dependencies used by Julia's package manager.) + depends_on("binutils", when='+binutils') + depends_on("cmake @2.8:") + depends_on("curl") + depends_on("git") # I think Julia @0.5: doesn't use git any more + depends_on("openssl") + depends_on("python @2.7:2.999") # Run-time dependencies: # depends_on("arpack") @@ -93,10 +106,15 @@ class Julia(Package): # USE_SYSTEM_LIBGIT2=0 # Run-time dependencies for Julia packages: - depends_on("hdf5", type='run') - depends_on("mpi", type='run') + depends_on("hdf5", when="+hdf5", type="run") + depends_on("mpi", when="+mpi", type="run") + depends_on("py-matplotlib", when="+plot", type="run") def install(self, spec, prefix): + # Julia needs git tags + if os.path.isfile(".git/shallow"): + git = which("git") + git("fetch", "--unshallow") # Explicitly setting CC, CXX, or FC breaks building libuv, one # of Julia's dependencies. This might be a Darwin-specific # problem. Given how Spack sets up compilers, Julia should @@ -107,12 +125,109 @@ class Julia(Package): # "CXX=c++", # "FC=fc", # "USE_SYSTEM_ARPACK=1", + "override USE_SYSTEM_CURL=1", # "USE_SYSTEM_FFTW=1", # "USE_SYSTEM_GMP=1", # "USE_SYSTEM_MPFR=1", # "USE_SYSTEM_PCRE=1", "prefix=%s" % prefix] + if "+cxx" in spec: + if "@master" not in spec: + raise InstallError( + "Variant +cxx requires the @master version of Julia") + options += [ + "BUILD_LLVM_CLANG=1", + "LLVM_ASSERTIONS=1", + "USE_LLVM_SHLIB=1"] with open('Make.user', 'w') as f: f.write('\n'.join(options) + '\n') make() make("install") + + # Julia's package manager needs a certificate + curl = which("curl") + cacert_file = join_path(prefix, "etc", "curl", "cacert.pem") + curl("--create-dirs", + "--output", cacert_file, + "https://curl.haxx.se/ca/cacert.pem") + + # Put Julia's compiler cache into a private directory + cachedir = join_path(prefix, "var", "julia", "cache") + mkdirp(cachedir) + + # Store Julia packages in a private directory + pkgdir = join_path(prefix, "var", "julia", "pkg") + mkdirp(pkgdir) + + # Configure Julia + with open(join_path(prefix, "etc", "julia", "juliarc.jl"), + "a") as juliarc: + if "@master" in spec or "@release-0.5" in spec: + # This is required for versions @0.5: + juliarc.write( + '# Point package manager to working certificates\n') + juliarc.write('LibGit2.set_ssl_cert_locations("%s")\n' % + cacert_file) + juliarc.write('\n') + juliarc.write('# Put compiler cache into a private directory\n') + juliarc.write('empty!(Base.LOAD_CACHE_PATH)\n') + juliarc.write('unshift!(Base.LOAD_CACHE_PATH, "%s")\n' % cachedir) + juliarc.write('\n') + juliarc.write('# Put Julia packages into a private directory\n') + juliarc.write('ENV["JULIA_PKGDIR"] = "%s"\n' % pkgdir) + juliarc.write('\n') + + # Install some commonly used packages + julia = Executable(join_path(prefix.bin, "julia")) + julia("-e", 'Pkg.init(); Pkg.update()') + + # Install HDF5 + if "+hdf5" in spec: + with open(join_path(prefix, "etc", "julia", "juliarc.jl"), + "a") as juliarc: + juliarc.write('# HDF5\n') + juliarc.write('push!(Libdl.DL_LOAD_PATH, "%s")\n' % + spec["hdf5"].prefix.lib) + juliarc.write('\n') + julia("-e", 'Pkg.add("HDF5"); using HDF5') + julia("-e", 'Pkg.add("JLD"); using JLD') + + # Install MPI + if "+mpi" in spec: + with open(join_path(prefix, "etc", "julia", "juliarc.jl"), + "a") as juliarc: + juliarc.write('# MPI\n') + juliarc.write('ENV["JULIA_MPI_C_COMPILER"] = "%s"\n' % + join_path(spec["mpi"].prefix.bin, "mpicc")) + juliarc.write('ENV["JULIA_MPI_Fortran_COMPILER"] = "%s"\n' % + join_path(spec["mpi"].prefix.bin, "mpifort")) + juliarc.write('\n') + julia("-e", 'Pkg.add("MPI"); using MPI') + + # Install Python + if "+python" in spec or "+plot" in spec: + with open(join_path(prefix, "etc", "julia", "juliarc.jl"), + "a") as juliarc: + juliarc.write('# Python\n') + juliarc.write('ENV["PYTHON"] = "%s"\n' % spec["python"].prefix) + juliarc.write('\n') + # Python's OpenSSL package installer complains: + # Error: PREFIX too long: 166 characters, but only 128 allowed + # Error: post-link failed for: openssl-1.0.2g-0 + julia("-e", 'Pkg.add("PyCall"); using PyCall') + + if "+plot" in spec: + julia("-e", 'Pkg.add("PyPlot"); using PyPlot') + julia("-e", 'Pkg.add("Colors"); using Colors') + # These require maybe Gtk and ImageMagick + julia("-e", 'Pkg.add("Plots"); using Plots') + julia("-e", 'Pkg.add("PlotRecipes"); using PlotRecipes') + julia("-e", 'Pkg.add("UnicodePlots"); using UnicodePlots') + julia("-e", """\ +using Plots +using UnicodePlots +unicodeplots() +plot(x->sin(x)*cos(x), linspace(0, 2pi)) +""") + + julia("-e", 'Pkg.status()') |