lean4-htt/Lake/Build/Executable.lean

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/-
Copyright (c) 2022 Mac Malone. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Authors: Mac Malone
-/
import Lake.Build.Common
namespace Lake
/-- Get the Lean executable in the workspace with the configuration's name. -/
@[inline] def LeanExeConfig.get (self : LeanExeConfig)
[Monad m] [MonadError m] [MonadLake m] : m LeanExe := do
let some exe ← findLeanExe? self.name
| error "Lean executable '{self.name}' does not exist in the workspace"
return exe
/-- Fetch the build of the Lean executable. -/
@[inline] def LeanExeConfig.fetch
(self : LeanExeConfig) : IndexBuildM (BuildJob FilePath) := do
(← self.get).exe.fetch
/-! # Build Executable -/
protected def LeanExe.recBuildExe
(self : LeanExe) : IndexBuildM (BuildJob FilePath) := do
let imports ← self.root.transImports.fetch
let mut linkJobs := #[← self.root.o.fetch]
for mod in imports do for facet in mod.nativeFacets do
linkJobs := linkJobs.push <| ← fetch <| mod.facet facet.name
let deps := (← fetch <| self.pkg.facet `deps).push self.pkg
for dep in deps do for lib in dep.externLibs do
linkJobs := linkJobs.push <| ← lib.static.fetch
buildLeanExe self.file linkJobs self.linkArgs