Swift Package Index

Build Information

Failed to build secp256k1_swift, reference master (a6b15c), with Swift 6.4 for macOS (SPM) on 16 Sep 2026 14:50:01 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64

Build Log

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RunAll
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Builder version: 5.1.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/shamatar/secp256k1_swift.git
Reference: master
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/shamatar/secp256k1_swift
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at a6b15c7 re-enable tests
Submodule path 'Classes/secp256k1': checked out '1e6f1f5ad5e7f1e3ef79313ec02023902bf8175c'
Submodule 'Classes/secp256k1' (https://github.com/bitcoin-core/secp256k1.git) registered for path 'Classes/secp256k1'
Cloning into '/Users/admin/builder/spi-builder-workspace/Classes/secp256k1'...
Cloned https://github.com/shamatar/secp256k1_swift.git
Revision (git rev-parse @):
a6b15c7f05bf3d2d1c89f6178a7a38b7c30075ff
SUCCESS checkout https://github.com/shamatar/secp256k1_swift.git at master
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Build
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Selected platform:         macosSpm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/shamatar/secp256k1_swift.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64
Building for debugging...
[Pre-planning 1 / 96]
[Planning deferred tasks]
[23 / 39]
[29 / 42] libsecp256k1
warning: 'spi-builder-workspace': Invalid Source '/Users/admin/builder/spi-builder-workspace/Classes/secp256k1/modules/ecdh': File not found.
warning: 'spi-builder-workspace': Invalid Source '/Users/admin/builder/spi-builder-workspace/Classes/secp256k1/modules/recovery': File not found.
warning: 'spi-builder-workspace': Invalid Source '/Users/admin/builder/spi-builder-workspace/Classes/secp256k1/modules/ecdh': File not found.
warning: 'spi-builder-workspace': Invalid Source '/Users/admin/builder/spi-builder-workspace/Classes/secp256k1/modules/recovery': File not found.
error: /Users/admin/builder/spi-builder-workspace/Classes/secp256k1/src/secp256k1.c:7:10 'include/secp256k1.h' file not found
error: ScanDependencies /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/secp256k1_swift.build/Debug/libsecp256k1-t.build/Objects-normal/arm64/secp256k1.o /Users/admin/builder/spi-builder-workspace/Classes/secp256k1/src/secp256k1.c normal arm64 c com.apple.compilers.llvm.clang.1_0.compiler failed with a nonzero exit code. Command line:     cd /Users/admin/builder

    Using response file: /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/secp256k1_swift.build/Debug/libsecp256k1-t.build/Objects-normal/arm64/7187679823f38a2a940e0043cdf9d637-common-args.resp

    builtin-ScanDependencies -o /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/secp256k1_swift.build/Debug/libsecp256k1-t.build/Objects-normal/arm64/secp256k1.o.scan -- /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -x c -ivfsstatcache /Users/admin/builder/spi-builder-workspace/.build/out/SDKStatCaches.noindex/macosx27.0-26A425-80c5bbf1d171475443272936d42f90a36a22442a12e9d48fe1a705f55a1adfc4.sdkstatcache -target arm64-apple-macos12.0 -fmessage-length\=0 -fdiagnostics-show-note-include-stack -fmacro-backtrace-limit\=0 -fcolor-diagnostics -fmodules-prune-interval\=86400 -fmodules-prune-after\=345600 -fbuild-session-file\=/Users/admin/builder/spi-builder-workspace/.build/out/ModuleCache.noindex/Session.modulevalidation -fmodules-validate-once-per-build-session -Wnon-modular-include-in-framework-module -Werror\=non-modular-include-in-framework-module -Wno-trigraphs -Wno-missing-field-initializers -Wno-missing-prototypes -Wno-return-type -Wno-missing-braces -Wparentheses -Wswitch -Wno-unused-function -Wno-unused-label -Wno-unused-parameter -Wno-unused-variable -Wunused-value -Wno-empty-body -Wno-uninitialized -Wno-unknown-pragmas -Wno-shadow -Wno-four-char-constants -Wno-conversion -Wno-constant-conversion -Wno-int-conversion -Wno-bool-conversion -Wno-enum-conversion -Wno-float-conversion -Wno-non-literal-null-conversion -Wno-objc-literal-conversion -Wshorten-64-to-32 -Wpointer-sign -Wno-newline-eof -Wno-implicit-fallthrough -isysroot /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX27.0.sdk -fstrict-aliasing -Wdeprecated-declarations -Wno-sign-conversion -Wno-infinite-recursion -Wno-comma -Wno-block-capture-autoreleasing -Wno-strict-prototypes -Wno-semicolon-before-method-body -index-store-path /Users/admin/builder/spi-builder-workspace/.build/out @/Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/secp256k1_swift.build/Debug/libsecp256k1-t.build/Objects-normal/arm64/7187679823f38a2a940e0043cdf9d637-common-args.resp -MMD -MT dependencies -MF /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/secp256k1_swift.build/Debug/libsecp256k1-t.build/Objects-normal/arm64/secp256k1.d --serialize-diagnostics /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/secp256k1_swift.build/Debug/libsecp256k1-t.build/Objects-normal/arm64/secp256k1.dia -c /Users/admin/builder/spi-builder-workspace/Classes/secp256k1/src/secp256k1.c -o /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/secp256k1_swift.build/Debug/libsecp256k1-t.build/Objects-normal/arm64/secp256k1.o -index-unit-output-path /secp256k1_swift.build/Debug/libsecp256k1-t.build/Objects-normal/arm64/secp256k1.o
error: Build failed
BUILD FAILURE 6.4 macosSpm