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|
{
lib,
runCommand,
cacert,
curl,
git,
julia,
python3,
stdenv,
closureYaml,
extraLibs,
juliaCpuTarget,
overridesToml,
packageImplications,
project,
precompile,
registry,
}:
let
# On darwin, we don't want to specify JULIA_SSL_CA_ROOTS_PATH. If we do (using a -bin julia derivation, which is the
# only kind darwin currently supports), you get an error like this:
#
# GitError(Code:ERROR, Class:SSL, Your Julia is built with a SSL/TLS engine that libgit2 doesn't know how to configure
# to use a file or directory of certificate authority roots, but your environment specifies one via the SSL_CERT_FILE
# variable. If you believe your system's root certificates are safe to use, you can `export JULIA_SSL_CA_ROOTS_PATH=""`
# in your environment to use those instead.)
setJuliaSslCaRootsPath =
if stdenv.targetPlatform.isDarwin then
''export JULIA_SSL_CA_ROOTS_PATH=""''
else
''export JULIA_SSL_CA_ROOTS_PATH="${cacert}/etc/ssl/certs/ca-bundle.crt"'';
in
runCommand "julia-depot"
{
nativeBuildInputs = [
curl
git
julia
(python3.withPackages (ps: with ps; [ pyyaml ]))
]
++ extraLibs;
inherit precompile project registry;
}
(
''
export HOME=$(pwd)
echo "Building Julia depot and project with the following inputs"
echo "Julia: ${julia}"
echo "Project: $project"
echo "Registry: $registry"
echo "Overrides ${overridesToml}"
mkdir -p $out/project
export JULIA_PROJECT="$out/project"
cp "$project/Manifest.toml" "$JULIA_PROJECT/Manifest.toml"
cp "$project/Project.toml" "$JULIA_PROJECT/Project.toml"
mkdir -p $out/depot/artifacts
export JULIA_DEPOT_PATH="$out/depot"
cp ${overridesToml} $out/depot/artifacts/Overrides.toml
# These can be useful to debug problems
# export JULIA_DEBUG=Pkg,loading
${setJuliaSslCaRootsPath}
# Only precompile if configured to below
export JULIA_PKG_PRECOMPILE_AUTO=0
''
+ lib.optionalString (juliaCpuTarget != null) ''
export JULIA_CPU_TARGET="${juliaCpuTarget}"
''
+ ''
# Prevent a warning where Julia tries to download package server info
export JULIA_PKG_SERVER=""
# See if we need to add any extra package names based on the closure
# and the packageImplications. We're using the full closure YAML here since
# it's available, which is slightly weird, but it should work just as well
# for finding the extra packages we need to add
python ${./python}/find_package_implications.py "${closureYaml}" '${
lib.generators.toJSON { } packageImplications
}' extra_package_names.txt
# Work around new git security features added in git 2.44.1
# See https://github.com/NixOS/nixpkgs/issues/315890
git config --global --add safe.directory '*'
# Tell Julia to use the Git binary we provide, rather than internal libgit2.
export JULIA_PKG_USE_CLI_GIT="true"
# At time of writing, this appears to be the only way to turn precompiling's
# terminal output into standard logging, so opportunistically do that.
# (Note this is different from JULIA_CI).
export CI=true
julia -e ' \
import Pkg
import Pkg.Types: PRESERVE_NONE
Pkg.Registry.add(Pkg.RegistrySpec(path="${registry}"))
# No need to Pkg.activate() since we set JULIA_PROJECT above
println("Running Pkg.instantiate()")
Pkg.instantiate()
# Build is a separate step from instantiate.
# Needed for packages like Conda.jl to set themselves up.
println("Running Pkg.build()")
Pkg.build()
if "precompile" in keys(ENV) && ENV["precompile"] != "0" && ENV["precompile"] != ""
if isdefined(Sys, :CPU_NAME)
println("Precompiling with CPU_NAME = " * Sys.CPU_NAME)
end
Pkg.precompile()
end
# Remove the registry to save space
Pkg.Registry.rm("General")
'
''
)
|
