Enable buildkite (#12653)

scripts/buildkite-link-bun.ps1

@@ -1,17 +1,13 @@
-param (
-  [switch] $Baseline = $False,
-  [switch] $Fast = $False
+param(
+  [switch]$Baseline = $false
 )
 
 $ErrorActionPreference = 'Stop'  # Setting strict mode, similar to 'set -euo pipefail' in bash
 
 $Target = If ($Baseline) { "windows-x64-baseline" } Else { "windows-x64" }
 $Tag = "bun-$Target"
-$TagSuffix = If ($Baseline) { "-Baseline" } Else { "" }
-$UseBaselineBuild = If ($Baseline) { "ON" } Else { "OFF" }
-$UseLto = If ($Fast) { "OFF" } Else { "ON" }
 
-.\scripts\env.ps1 $TagSuffix
+.\scripts\env.ps1
 
 mkdir -Force build
 buildkite-agent artifact download "**" build --step "${Target}-build-zig"
@@ -21,29 +17,24 @@ mv -Force -ErrorAction SilentlyContinue build\build\bun-deps\* build\bun-deps
 mv -Force -ErrorAction SilentlyContinue build\build\* build
 
 Set-Location build
-$CANARY_REVISION = 0
-cmake .. -G Ninja -DCMAKE_BUILD_TYPE=Release `
+
+# HACK: See scripts/build-bun-cpp.ps1
+Join-File -Path "$(Resolve-Path .)\bun-cpp-objects.a" -Verbose -DeletePartFiles
+
+cmake .. @CMAKE_FLAGS `
+  -G Ninja `
+  -DCMAKE_BUILD_TYPE=Release `
   -DNO_CODEGEN=1 `
   -DNO_CONFIGURE_DEPENDS=1 `
-  "-DCPU_TARGET=${CPU_TARGET}" `
-  "-DCANARY=${CANARY_REVISION}" `
   -DBUN_LINK_ONLY=1 `
-  "-DUSE_BASELINE_BUILD=${UseBaselineBuild}" `
-  "-DUSE_LTO=${UseLto}" `
   "-DBUN_DEPS_OUT_DIR=$(Resolve-Path bun-deps)" `
   "-DBUN_CPP_ARCHIVE=$(Resolve-Path bun-cpp-objects.a)" `
-  "-DBUN_ZIG_OBJ_DIR=$(Resolve-Path .)" `
-  "$Flags"
+  "-DBUN_ZIG_OBJ_DIR=$(Resolve-Path .)"
 if ($LASTEXITCODE -ne 0) { throw "CMake configuration failed" }
 
-ninja -v
+ninja -v -j $env:CPUS
 if ($LASTEXITCODE -ne 0) { throw "Link failed!" }
 
-ls
-if ($Fast) {
-  $Tag = "$Tag-nolto"
-}
-
 Set-Location ..
 $Dist = mkdir -Force "${Tag}"
 cp -r build\bun.exe "$Dist\bun.exe"