forked from M-Labs/nix-scripts
57 lines
2.2 KiB
Nix
57 lines
2.2 KiB
Nix
{ pkgs }:
|
|
|
|
with pkgs;
|
|
|
|
let
|
|
condaDeps = [ zlib xorg.libSM xorg.libICE xorg.libX11 xorg.libXau xorg.libXi xorg.libXrender libselinux libGL ];
|
|
# Use the full Anaconda distribution, which already contains conda-build and its many dependencies,
|
|
# so we don't have to manually deal with them.
|
|
condaInstaller = fetchurl {
|
|
url = "https://repo.anaconda.com/archive/Anaconda3-2021.05-Linux-x86_64.sh";
|
|
sha256 = "0lrxwd3pwz8k3jxwgkd9x47wgkqqy9s8m7hgx1x2gw4gcwysnl97";
|
|
};
|
|
condaSrcChmod = runCommand "conda-src-chmod" { }
|
|
''
|
|
mkdir $out
|
|
cp ${condaInstaller} $out/conda-installer.sh
|
|
chmod +x $out/conda-installer.sh
|
|
# keep the same file length to avoid breaking embedded payload offsets
|
|
sed -i 0,/unset\ LD_LIBRARY_PATH/s//\#nset\ LD_LIBRARY_PATH/ $out/conda-installer.sh
|
|
'';
|
|
condaInstallerEnv = buildFHSUserEnv {
|
|
name = "conda-installer-env";
|
|
targetPkgs = pkgs: ([ condaSrcChmod ] ++ condaDeps);
|
|
};
|
|
|
|
# for binutils
|
|
libiconv-filename = "libiconv-1.15-h516909a_1006.tar.bz2";
|
|
libiconv = pkgs.fetchurl {
|
|
url = "https://anaconda.org/conda-forge/libiconv/1.15/download/linux-64/${libiconv-filename}";
|
|
sha256 = "1y1g807881j95f9s6mjinf6b7mqa51vc9jf0v7cx8hn7xx4d10ik";
|
|
};
|
|
|
|
condaInstalled = runCommand "conda-installed" { }
|
|
''
|
|
${condaInstallerEnv}/bin/conda-installer-env -c "${condaSrcChmod}/conda-installer.sh -p $out -b"
|
|
substituteInPlace $out/lib/python3.8/site-packages/conda/gateways/disk/__init__.py \
|
|
--replace "os.chmod(path, 0o2775)" "pass"
|
|
|
|
# The conda garbage breaks if the package filename is prefixed with the Nix store hash.
|
|
# Symptom is "WARNING conda.core.prefix_data:_load_single_record(167): Ignoring malformed
|
|
# prefix record at: /nix/store/[...].json", and the package is not registered in the conda
|
|
# list, even though its files are installed.
|
|
ln -s ${libiconv} ${libiconv-filename}
|
|
${condaInstallerEnv}/bin/conda-installer-env -c "$out/bin/conda install ${libiconv-filename}"
|
|
'';
|
|
in
|
|
buildFHSUserEnv {
|
|
name = "conda-builder-env";
|
|
targetPkgs = pkgs: ([ condaInstalled ] ++ condaDeps ++ [
|
|
binutils
|
|
gcc
|
|
# for llvm-or1k
|
|
cmake
|
|
]
|
|
);
|
|
}
|