nixpkgs/pkgs/development/compilers/julia/1.0.nix
Jim Garrison 1030f5772d julia: switch from python2 to python3
Julia does not actually require python2; it just requires any version of python
[that is equal to or greater than 2.7](https://github.com/JuliaLang/julia/blob/master/doc/src/devdocs/build/build.md#required-build-tools-and-external-libraries).

This changes the python dependency from python2 to python3.

I have verified that julia-1.0 builds with this change.  julia-1.5 is marked as broken
in nixpkgs, so I have not tested it (but I would be very surprised if this change
broke it further).

Motivated by #148779
2021-12-06 19:37:42 -05:00

208 lines
6.8 KiB
Nix

{ lib, stdenv, fetchpatch, fetchurl, fetchzip
# build tools
, gfortran, m4, makeWrapper, patchelf, perl, which, python3
, cmake
# libjulia dependencies
, libunwind, readline, utf8proc, zlib
# standard library dependencies
, curl, fftwSinglePrec, fftw, gmp, libgit2, mpfr, openlibm, openspecfun, pcre2
# linear algebra
, blas, lapack, arpack
# Darwin frameworks
, CoreServices, ApplicationServices
}:
let
majorVersion = "1";
minorVersion = "0";
maintenanceVersion = "4";
src_sha256 = "1dfx68wbrrzpbh74rla7i2g3r5z6wa1pxq3ahyfm5m27vfyjbkhg";
libuvVersion = "ed3700c849289ed01fe04273a7bf865340b2bd7e";
libuvSha256 = "137w666zsjw1p0ma3lf94d75hr1q45sgkfmbizkyji2qm57cnxjs";
dsfmtVersion = "2.2.3";
dsfmt = fetchurl {
url = "http://www.math.sci.hiroshima-u.ac.jp/~m-mat/MT/SFMT/dSFMT-src-${dsfmtVersion}.tar.gz";
sha256 = "03kaqbjbi6viz0n33dk5jlf6ayxqlsq4804n7kwkndiga9s4hd42";
};
libuv = fetchurl {
url = "https://api.github.com/repos/JuliaLang/libuv/tarball/${libuvVersion}";
sha256 = libuvSha256;
};
rmathVersion = "0.1";
rmath-julia = fetchurl {
url = "https://api.github.com/repos/JuliaLang/Rmath-julia/tarball/v${rmathVersion}";
sha256 = "1qyps217175qhid46l8f5i1v8i82slgp23ia63x2hzxwfmx8617p";
};
virtualenvVersion = "15.0.0";
virtualenv = fetchurl {
url = "mirror://pypi/v/virtualenv/virtualenv-${virtualenvVersion}.tar.gz";
sha256 = "06fw4liazpx5vf3am45q2pdiwrv0id7ckv7n6zmpml29x6vkzmkh";
};
libwhichVersion = "81e9723c0273d78493dc8c8ed570f68d9ce7e89e";
libwhich = fetchurl {
url = "https://api.github.com/repos/vtjnash/libwhich/tarball/${libwhichVersion}";
sha256 = "1p7zg31kpmpbmh1znrk1xrbd074agx13b9q4dcw8n2zrwwdlbz3b";
};
llvmVersion = "6.0.0";
llvm = fetchurl {
url = "http://releases.llvm.org/6.0.0/llvm-${llvmVersion}.src.tar.xz";
sha256 = "0224xvfg6h40y5lrbnb9qaq3grmdc5rg00xq03s1wxjfbf8krx8z";
};
suitesparseVersion = "4.4.5";
suitesparse = fetchurl {
url = "http://faculty.cse.tamu.edu/davis/SuiteSparse/SuiteSparse-${suitesparseVersion}.tar.gz";
sha256 = "1jcbxb8jx5wlcixzf6n5dca2rcfx6mlcms1k2rl5gp67ay3bix43";
};
version = "${majorVersion}.${minorVersion}.${maintenanceVersion}";
in
stdenv.mkDerivation rec {
pname = "julia";
inherit version;
src = fetchzip {
url = "https://github.com/JuliaLang/${pname}/releases/download/v${version}/${pname}-${version}.tar.gz";
sha256 = src_sha256;
};
nativeBuildInputs = [ cmake curl gfortran m4 makeWrapper patchelf perl python3 which ];
# cmake is only used to build the bundled deps
dontUseCmakeConfigure = true;
# We assert that compatible blas and lapack are used.
buildInputs = assert (blas.isILP64 == lapack.isILP64); [
arpack fftw fftwSinglePrec gmp libgit2 libunwind mpfr
pcre2.dev blas lapack openlibm openspecfun readline utf8proc
zlib
]
++ lib.optionals stdenv.isDarwin [CoreServices ApplicationServices]
;
patches = [
./patches/1.0/use-system-utf8proc-julia-1.0.patch
];
postPatch = ''
patchShebangs . contrib
for i in backtrace cmdlineargs; do
mv test/$i.jl{,.off}
touch test/$i.jl
done
rm stdlib/Sockets/test/runtests.jl && touch stdlib/Sockets/test/runtests.jl
rm stdlib/Distributed/test/runtests.jl && touch stdlib/Distributed/test/runtests.jl
sed -e 's/Invalid Content-Type:/invalid Content-Type:/g' -i ./stdlib/LibGit2/test/libgit2.jl
sed -e 's/Failed to resolve /failed to resolve /g' -i ./stdlib/LibGit2/test/libgit2.jl
'';
prePatch = ''
mkdir deps/srccache
cp "${dsfmt}" "./deps/srccache/dsfmt-${dsfmtVersion}.tar.gz"
cp "${rmath-julia}" "./deps/srccache/Rmath-julia-${rmathVersion}.tar.gz"
cp "${libuv}" "./deps/srccache/libuv-${libuvVersion}.tar.gz"
cp "${virtualenv}" "./deps/srccache/virtualenv-${virtualenvVersion}.tar.gz"
cp "${libwhich}" "./deps/srccache/libwhich-${libwhichVersion}.tar.gz"
cp "${llvm}" "./deps/srccache/llvm-${llvmVersion}.src.tar.xz"
cp "${suitesparse}" "./deps/srccache/SuiteSparse-${suitesparseVersion}.tar.gz"
'';
makeFlags =
let
arch = lib.head (lib.splitString "-" stdenv.system);
march = {
x86_64 = stdenv.hostPlatform.gcc.arch or "x86-64";
i686 = "pentium4";
aarch64 = "armv8-a";
}.${arch}
or (throw "unsupported architecture: ${arch}");
# Julia requires Pentium 4 (SSE2) or better
cpuTarget = { x86_64 = "x86-64"; i686 = "pentium4"; aarch64 = "generic"; }.${arch}
or (throw "unsupported architecture: ${arch}");
in [
"ARCH=${arch}"
"MARCH=${march}"
"JULIA_CPU_TARGET=${cpuTarget}"
"PREFIX=$(out)"
"prefix=$(out)"
"SHELL=${stdenv.shell}"
(lib.optionalString (!stdenv.isDarwin) "USE_SYSTEM_BLAS=1")
"USE_BLAS64=${if blas.isILP64 then "1" else "0"}"
"USE_SYSTEM_LAPACK=1"
"USE_SYSTEM_ARPACK=1"
"USE_SYSTEM_FFTW=1"
"USE_SYSTEM_GMP=1"
"USE_SYSTEM_LIBGIT2=1"
"USE_SYSTEM_LIBUNWIND=1"
# We will probably never do that
#"USE_SYSTEM_LLVM=1"
"LLVM_VER=6.0.0"
"USE_SYSTEM_MPFR=1"
"USE_SYSTEM_OPENLIBM=1"
"USE_SYSTEM_OPENSPECFUN=1"
"USE_SYSTEM_PATCHELF=1"
"USE_SYSTEM_PCRE=1"
"PCRE_CONFIG=${pcre2.dev}/bin/pcre2-config"
"PCRE_INCL_PATH=${pcre2.dev}/include/pcre2.h"
"USE_SYSTEM_READLINE=1"
"USE_SYSTEM_UTF8PROC=1"
"USE_SYSTEM_ZLIB=1"
];
LD_LIBRARY_PATH = assert (blas.isILP64 == lapack.isILP64); (lib.makeLibraryPath [
arpack fftw fftwSinglePrec gmp libgit2 mpfr blas lapack openlibm
openspecfun pcre2
]);
doCheck = !stdenv.isDarwin;
checkTarget = "testall";
# Julia's tests require read/write access to $HOME
preCheck = ''
export HOME="$NIX_BUILD_TOP"
'';
preBuild = ''
sed -e '/^install:/s@[^ ]*/doc/[^ ]*@@' -i Makefile
sed -e '/[$](DESTDIR)[$](docdir)/d' -i Makefile
export LD_LIBRARY_PATH=${LD_LIBRARY_PATH}
'';
enableParallelBuilding = true;
postInstall = ''
# Symlink shared libraries from LD_LIBRARY_PATH into lib/julia,
# as using a wrapper with LD_LIBRARY_PATH causes segmentation
# faults when program returns an error:
# $ julia -e 'throw(Error())'
find $(echo $LD_LIBRARY_PATH | sed 's|:| |g') -maxdepth 1 -name '*.${if stdenv.isDarwin then "dylib" else "so"}*' | while read lib; do
if [[ ! -e $out/lib/julia/$(basename $lib) ]]; then
ln -sv $lib $out/lib/julia/$(basename $lib)
fi
done
'';
passthru = {
inherit majorVersion minorVersion maintenanceVersion;
site = "share/julia/site/v${majorVersion}.${minorVersion}";
};
meta = {
description = "High-level performance-oriented dynamical language for technical computing";
homepage = "https://julialang.org/";
license = lib.licenses.mit;
maintainers = with lib.maintainers; [ raskin rob garrison ];
platforms = [ "i686-linux" "x86_64-linux" "x86_64-darwin" "aarch64-linux" ];
};
}