Files
nixpkgs/pkgs/development/julia-modules/resolve_packages.jl
2025-08-13 03:00:03 -07:00

52 lines
2.0 KiB
Julia

import Pkg.API: handle_package_input!
import Pkg.Types: PRESERVE_NONE, UUID, VersionSpec, project_deps_resolve!, registry_resolve!, stdlib_resolve!, ensure_resolved
import Pkg.Operations: _resolve, assert_can_add, update_package_add
import TOML
foreach(handle_package_input!, pkgs)
# The handle_package_input! call above clears pkg.path, so we have to apply package overrides after
println("Package overrides: ")
println(overrides)
for pkg in pkgs
if pkg.name in keys(overrides)
pkg.path = overrides[pkg.name]
# Try to read the UUID from $(pkg.path)/Project.toml. If successful, put the package into ctx.env.project.deps.
# This is necessary for the ensure_resolved call below to succeed, and will allow us to use an override even
# if it does not appear in the registry.
# See https://github.com/NixOS/nixpkgs/issues/279853
project_toml = joinpath(pkg.path, "Project.toml")
if isfile(project_toml)
toml_data = TOML.parsefile(project_toml)
if haskey(toml_data, "uuid")
ctx.env.project.deps[pkg.name] = UUID(toml_data["uuid"])
end
end
end
end
project_deps_resolve!(ctx.env, pkgs)
registry_resolve!(ctx.registries, pkgs)
stdlib_resolve!(pkgs)
ensure_resolved(ctx, ctx.env.manifest, pkgs, registry=true)
assert_can_add(ctx, pkgs)
for (i, pkg) in pairs(pkgs)
entry = Pkg.Types.manifest_info(ctx.env.manifest, pkg.uuid)
is_dep = any(uuid -> uuid == pkg.uuid, [uuid for (name, uuid) in ctx.env.project.deps])
if VERSION >= VersionNumber("1.11")
pkgs[i] = update_package_add(ctx, pkg, entry, nothing, nothing, is_dep)
else
pkgs[i] = update_package_add(ctx, pkg, entry, is_dep)
end
end
foreach(pkg -> ctx.env.project.deps[pkg.name] = pkg.uuid, pkgs)
# Save the original pkgs for later. We might need to augment it with the weak dependencies
orig_pkgs = deepcopy(pkgs)
pkgs, deps_map = _resolve(ctx.io, ctx.env, ctx.registries, pkgs, PRESERVE_NONE, ctx.julia_version)