Update Julia to 0.5 release branch; install some Julia package as well (#1637)
* Update Julia to 0.5 release branch; install some Julia package as well * Add comments, correct flake8 error * Correct flake8 error
This commit is contained in:
Erik Schnetter
Todd Gamblin
parent
079d063c6d
commit
6acfcd82b1
@ -24,6 +24,8 @@
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##############################################################################
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from spack import *
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import os
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import sys
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class Julia(Package):
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@ -33,31 +35,42 @@ class Julia(Package):
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version('master',
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git='https://github.com/JuliaLang/julia.git', branch='master')
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version('release-0.5',
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git='https://github.com/JuliaLang/julia.git', branch='release-0.5')
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version('release-0.4',
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git='https://github.com/JuliaLang/julia.git', branch='release-0.4')
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version('0.4.6', 'd88db18c579049c23ab8ef427ccedf5d', preferred=True)
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version('0.4.5', '69141ff5aa6cee7c0ec8c85a34aa49a6')
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version('0.4.3', '8a4a59fd335b05090dd1ebefbbe5aaac')
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# TODO: Split these out into jl-hdf5, jl-mpi packages etc.
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variant("cxx", default=False, description="Prepare for Julia Cxx package")
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variant("hdf5", default=False, description="Install Julia HDF5 package")
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variant("mpi", default=False, description="Install Julia MPI package")
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variant("plot", default=False,
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description="Install Julia plotting packages")
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variant("python", default=False,
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description="Install Julia Python package")
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patch('gc.patch', when='@0.4:0.4.5')
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patch('gc.patch', when='@release-0.4')
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patch('openblas.patch', when='@0.4:0.4.5')
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variant('binutils', default=sys.platform != 'darwin',
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description="Build via binutils")
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# Build-time dependencies:
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# depends_on("awk", type='build')
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# depends_on("m4", type='build')
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# depends_on("pkg-config", type='build')
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# depends_on("awk")
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depends_on("m4", type="build")
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# depends_on("pkg-config")
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# Combined build-time and run-time dependencies:
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depends_on("binutils", type=nolink)
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depends_on("cmake @2.8:", type=nolink)
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depends_on("git", type=nolink)
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depends_on("openssl", type=nolink)
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depends_on("python @2.7:2.999", type=nolink)
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# I think that Julia requires the dependencies above, but it
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# builds fine (on my system) without these. We should enable them
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# as necessary.
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# (Yes, these are run-time dependencies used by Julia's package manager.)
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depends_on("binutils", when='+binutils')
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depends_on("cmake @2.8:")
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depends_on("curl")
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depends_on("git") # I think Julia @0.5: doesn't use git any more
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depends_on("openssl")
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depends_on("python @2.7:2.999")
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# Run-time dependencies:
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# depends_on("arpack")
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@ -93,10 +106,15 @@ class Julia(Package):
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# USE_SYSTEM_LIBGIT2=0
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# Run-time dependencies for Julia packages:
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depends_on("hdf5", type='run')
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depends_on("mpi", type='run')
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depends_on("hdf5", when="+hdf5", type="run")
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depends_on("mpi", when="+mpi", type="run")
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depends_on("py-matplotlib", when="+plot", type="run")
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def install(self, spec, prefix):
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# Julia needs git tags
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if os.path.isfile(".git/shallow"):
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git = which("git")
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git("fetch", "--unshallow")
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# Explicitly setting CC, CXX, or FC breaks building libuv, one
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# of Julia's dependencies. This might be a Darwin-specific
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# problem. Given how Spack sets up compilers, Julia should
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@ -107,12 +125,109 @@ def install(self, spec, prefix):
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# "CXX=c++",
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# "FC=fc",
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# "USE_SYSTEM_ARPACK=1",
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"override USE_SYSTEM_CURL=1",
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# "USE_SYSTEM_FFTW=1",
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# "USE_SYSTEM_GMP=1",
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# "USE_SYSTEM_MPFR=1",
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# "USE_SYSTEM_PCRE=1",
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"prefix=%s" % prefix]
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if "+cxx" in spec:
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if "@master" not in spec:
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raise InstallError(
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"Variant +cxx requires the @master version of Julia")
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options += [
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"BUILD_LLVM_CLANG=1",
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"LLVM_ASSERTIONS=1",
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"USE_LLVM_SHLIB=1"]
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with open('Make.user', 'w') as f:
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f.write('\n'.join(options) + '\n')
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make()
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make("install")
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# Julia's package manager needs a certificate
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curl = which("curl")
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cacert_file = join_path(prefix, "etc", "curl", "cacert.pem")
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curl("--create-dirs",
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"--output", cacert_file,
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"https://curl.haxx.se/ca/cacert.pem")
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# Put Julia's compiler cache into a private directory
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cachedir = join_path(prefix, "var", "julia", "cache")
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mkdirp(cachedir)
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# Store Julia packages in a private directory
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pkgdir = join_path(prefix, "var", "julia", "pkg")
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mkdirp(pkgdir)
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# Configure Julia
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with open(join_path(prefix, "etc", "julia", "juliarc.jl"),
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"a") as juliarc:
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if "@master" in spec or "@release-0.5" in spec:
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# This is required for versions @0.5:
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juliarc.write(
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'# Point package manager to working certificates\n')
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juliarc.write('LibGit2.set_ssl_cert_locations("%s")\n' %
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cacert_file)
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juliarc.write('\n')
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juliarc.write('# Put compiler cache into a private directory\n')
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juliarc.write('empty!(Base.LOAD_CACHE_PATH)\n')
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juliarc.write('unshift!(Base.LOAD_CACHE_PATH, "%s")\n' % cachedir)
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juliarc.write('\n')
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juliarc.write('# Put Julia packages into a private directory\n')
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juliarc.write('ENV["JULIA_PKGDIR"] = "%s"\n' % pkgdir)
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juliarc.write('\n')
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# Install some commonly used packages
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julia = Executable(join_path(prefix.bin, "julia"))
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julia("-e", 'Pkg.init(); Pkg.update()')
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# Install HDF5
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if "+hdf5" in spec:
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with open(join_path(prefix, "etc", "julia", "juliarc.jl"),
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"a") as juliarc:
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juliarc.write('# HDF5\n')
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juliarc.write('push!(Libdl.DL_LOAD_PATH, "%s")\n' %
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spec["hdf5"].prefix.lib)
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juliarc.write('\n')
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julia("-e", 'Pkg.add("HDF5"); using HDF5')
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julia("-e", 'Pkg.add("JLD"); using JLD')
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# Install MPI
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if "+mpi" in spec:
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with open(join_path(prefix, "etc", "julia", "juliarc.jl"),
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"a") as juliarc:
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juliarc.write('# MPI\n')
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juliarc.write('ENV["JULIA_MPI_C_COMPILER"] = "%s"\n' %
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join_path(spec["mpi"].prefix.bin, "mpicc"))
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juliarc.write('ENV["JULIA_MPI_Fortran_COMPILER"] = "%s"\n' %
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join_path(spec["mpi"].prefix.bin, "mpifort"))
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juliarc.write('\n')
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julia("-e", 'Pkg.add("MPI"); using MPI')
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# Install Python
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if "+python" in spec or "+plot" in spec:
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with open(join_path(prefix, "etc", "julia", "juliarc.jl"),
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"a") as juliarc:
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juliarc.write('# Python\n')
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juliarc.write('ENV["PYTHON"] = "%s"\n' % spec["python"].prefix)
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juliarc.write('\n')
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# Python's OpenSSL package installer complains:
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# Error: PREFIX too long: 166 characters, but only 128 allowed
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# Error: post-link failed for: openssl-1.0.2g-0
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julia("-e", 'Pkg.add("PyCall"); using PyCall')
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if "+plot" in spec:
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julia("-e", 'Pkg.add("PyPlot"); using PyPlot')
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julia("-e", 'Pkg.add("Colors"); using Colors')
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# These require maybe Gtk and ImageMagick
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julia("-e", 'Pkg.add("Plots"); using Plots')
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julia("-e", 'Pkg.add("PlotRecipes"); using PlotRecipes')
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julia("-e", 'Pkg.add("UnicodePlots"); using UnicodePlots')
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julia("-e", """\
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using Plots
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using UnicodePlots
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unicodeplots()
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plot(x->sin(x)*cos(x), linspace(0, 2pi))
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""")
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julia("-e", 'Pkg.status()')
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