Swift Package Index

Build Information

Failed to build mlx-swift-lm, reference 3.31.4 (bd4b74), with Swift 6.2 for Linux on 16 Oct 2026 02:40:51 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-54344846-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:linux-6.2-latest swift build --triple x86_64-unknown-linux-gnu 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 5.1.3
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/drewster99/mlx-swift-lm.git
Reference: 3.31.4
Initialized empty Git repository in /host/spi-builder-workspace/.git/
hint: Using 'master' as the name for the initial branch. This default branch name
hint: is subject to change. To configure the initial branch name to use in all
hint: of your new repositories, which will suppress this warning, call:
hint:
hint: 	git config --global init.defaultBranch <name>
hint:
hint: Names commonly chosen instead of 'master' are 'main', 'trunk' and
hint: 'development'. The just-created branch can be renamed via this command:
hint:
hint: 	git branch -m <name>
From https://github.com/drewster99/mlx-swift-lm
 * tag               3.31.4     -> FETCH_HEAD
HEAD is now at bd4b743 Add optional seed to GenerateParameters for reproducible sampling (#377)
Cloned https://github.com/drewster99/mlx-swift-lm.git
Revision (git rev-parse @):
bd4b7434e6bdb588c7ef55706ff8904cb7fd4c57
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/drewster99/mlx-swift-lm.git at 3.31.4
========================================
Build
========================================
Selected platform:         linux
Swift version:             6.2
Building package at path:  $PWD
https://github.com/drewster99/mlx-swift-lm.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344846-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:linux-6.2-latest swift build --triple x86_64-unknown-linux-gnu 2>&1
linux-6.2-latest: Pulling from saguaro1/spi-images
Digest: sha256:af72ee10f3ab8145e300c2afec9616a3ae441bd9d7c561ce3ed6cd39331f6017
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:linux-6.2-latest
Fetching https://github.com/ml-explore/mlx-swift
Fetching https://github.com/swiftlang/swift-syntax.git
[1/17176] Fetching mlx-swift
[17177/97953] Fetching mlx-swift, swift-syntax
Fetched https://github.com/ml-explore/mlx-swift from cache (5.32s)
Fetched https://github.com/swiftlang/swift-syntax.git from cache (5.33s)
Computing version for https://github.com/ml-explore/mlx-swift
Computed https://github.com/ml-explore/mlx-swift at 0.31.4 (0.20s)
Fetching https://github.com/apple/swift-numerics
[1/6756] Fetching swift-numerics
Fetched https://github.com/apple/swift-numerics from cache (0.55s)
Computing version for https://github.com/swiftlang/swift-syntax.git
Computed https://github.com/swiftlang/swift-syntax.git at 603.0.2 (1.49s)
Computing version for https://github.com/apple/swift-numerics
Computed https://github.com/apple/swift-numerics at 1.1.1 (0.13s)
Creating working copy for https://github.com/swiftlang/swift-syntax.git
Working copy of https://github.com/swiftlang/swift-syntax.git resolved at 603.0.2
Creating working copy for https://github.com/apple/swift-numerics
Working copy of https://github.com/apple/swift-numerics resolved at 1.1.1
Creating working copy for https://github.com/ml-explore/mlx-swift
Working copy of https://github.com/ml-explore/mlx-swift resolved at 0.31.4
Building for debugging...
[0/204] Write sources
[31/204] Compiling _NumericsShims _NumericsShims.c
[32/204] Compiling version.cpp
[33/204] Compiling _SwiftSyntaxCShims PlatformMutex.c
[34/204] Write swift-version-24593BA9C3E375BF.txt
[35/204] Compiling utils.cpp
[37/206] Emitting module SwiftSyntax603
[37/206] Compiling scheduler.cpp
[38/208] Compiling linalg.cpp
[39/210] Compiling random.cpp
[40/212] Compiling transforms.cpp
[41/214] Compiling primitives.cpp
[43/216] Emitting module SwiftSyntax509
[44/216] Compiling SwiftSyntax509 Empty.swift
[45/217] Compiling SwiftSyntax510 Empty.swift
[46/217] Emitting module SwiftSyntax510
[47/218] Compiling SwiftSyntax603 Empty.swift
[48/218] Emitting module SwiftSyntax602
[49/218] Compiling SwiftSyntax602 Empty.swift
[50/220] Emitting module SwiftSyntax600
[51/220] Compiling SwiftSyntax600 Empty.swift
[56/221] Wrapping AST for SwiftSyntax509 for debugging
[57/221] Wrapping AST for SwiftSyntax602 for debugging
[58/221] Wrapping AST for SwiftSyntax510 for debugging
[59/231] Wrapping AST for SwiftSyntax603 for debugging
[60/231] Wrapping AST for SwiftSyntax600 for debugging
[62/232] Emitting module SwiftSyntax601
[63/232] Compiling SwiftSyntax601 Empty.swift
[64/233] Compiling RealModule RealFunctions.swift
[66/234] Compiling RealModule RelaxedArithmetic.swift
[67/234] Compiling RealModule Real.swift
[68/234] Compiling RealModule Float80+Real.swift
[69/234] Compiling RealModule AlgebraicField.swift
[70/234] Compiling RealModule ApproximateEquality.swift
[71/234] Compiling RealModule AugmentedArithmetic.swift
[72/234] Compiling RealModule Double+Real.swift
[73/234] Compiling RealModule Float16+Real.swift
[74/234] Compiling RealModule ElementaryFunctions.swift
[75/234] Compiling RealModule Float+Real.swift
[76/234] Emitting module RealModule
[77/298] Compiling safetensors.cpp
[79/309] Compiling ComplexModule Polar.swift
[80/310] Compiling ComplexModule Complex+Numeric.swift
[81/310] Compiling ComplexModule Complex+Hashable.swift
[82/310] Compiling ComplexModule Complex+IntegerLiteral.swift
[83/310] Compiling ComplexModule Complex+StringConvertible.swift
[84/310] Compiling ComplexModule Complex.swift
[85/310] Compiling ComplexModule Scale.swift
[86/310] Emitting module ComplexModule
[87/310] Compiling ComplexModule Complex+Codable.swift
[88/310] Compiling ComplexModule Complex+ElementaryFunctions.swift
[89/310] Compiling ComplexModule Complex+AdditiveArithmetic.swift
[90/310] Compiling ComplexModule Complex+AlgebraicField.swift
[90/311] Compiling no_gguf.cpp
[92/311] Wrapping AST for SwiftSyntax601 for debugging
[94/313] Emitting module Numerics
[95/313] Compiling Numerics Numerics.swift
[96/314] Compiling fft.cpp
[97/314] Compiling load.cpp
[98/314] Compiling graph_utils.cpp
[99/314] Compiling fast.cpp
[100/314] Compiling ops.cpp
[108/314] Compiling SwiftSyntax Convenience.swift
[109/314] Compiling SwiftSyntax CustomTraits.swift
[110/314] Compiling SwiftSyntax EditorPlaceholder.swift
[110/322] Compiling dtype.cpp
[111/322] Compiling dtype_utils.cpp
[113/322] Compiling SwiftSyntax SourceLength.swift
[114/322] Compiling SwiftSyntax SourceLocation.swift
[115/322] Compiling SwiftSyntax SourcePresence.swift
[116/322] Compiling SwiftSyntax SwiftSyntaxCompatibility.swift
[117/322] Compiling SwiftSyntax Syntax.swift
[118/322] Compiling SwiftSyntax SyntaxChildren.swift
[119/322] Compiling SwiftSyntax SyntaxCollection.swift
[120/322] Compiling SwiftSyntax SyntaxHashable.swift
[121/322] Compiling SwiftSyntax SyntaxIdentifier.swift
[122/322] Compiling SwiftSyntax Identifier.swift
[123/322] Compiling SwiftSyntax MemoryLayout.swift
[124/322] Compiling SwiftSyntax MissingNodeInitializers.swift
[125/322] Compiling SwiftSyntax RawSyntax.swift
[126/322] Compiling SwiftSyntax RawSyntaxArena.swift
[127/322] Compiling SwiftSyntax RawSyntaxLayoutView.swift
[128/322] Compiling SwiftSyntax RawSyntaxNodeProtocol.swift
[129/322] Compiling SwiftSyntax RawSyntaxTokenView.swift
[130/322] Compiling SwiftSyntax SourceEdit.swift
[130/322] Compiling utils.cpp
[131/322] Compiling einsum.cpp
[132/322] Compiling no_ring.cpp
[133/322] Compiling no_nccl.cpp
[134/322] Compiling device.cpp
[135/322] Compiling distributed.cpp
[136/322] Compiling primitives.cpp
[137/322] Compiling no_mpi.cpp
[138/322] Compiling no_jaccl.cpp
[139/322] Compiling ops.cpp
[140/322] Compiling device_info.cpp
[141/322] Compiling allocator.cpp
[142/322] Compiling fence.cpp
[143/322] Compiling eval.cpp
[144/322] Compiling event.cpp
[145/322] Compiling threefry.cpp
[146/322] Compiling no_metal.cpp
[147/322] Compiling primitives.cpp
[148/322] Compiling no_cuda.cpp
[149/322] Compiling compile.cpp
In file included from /host/spi-builder-workspace/.build/checkouts/mlx-swift/Source/Cmlx/mlx/mlx/backend/cpu/svd.cpp:6:
/host/spi-builder-workspace/.build/checkouts/mlx-swift/Source/Cmlx/mlx/mlx/backend/cpu/lapack.h:17:10: fatal error: 'cblas.h' file not found
   17 | #include <cblas.h>
      |          ^~~~~~~~~
1 error generated.
[150/322] Compiling svd.cpp
[150/322] Compiling scan.cpp
[150/322] Compiling softmax.cpp
[150/322] Compiling select.cpp
[150/322] Compiling unary.cpp
[150/322] Compiling sort.cpp
[150/322] Compiling export.cpp
BUILD FAILURE 6.2 linux