Build Information
Successful build of secp256k1, reference release (79cecc), with Swift 6.2 for macOS (SPM) on 30 Aug 2025 07:35:24 UTC.
Swift 6 data race errors: 0
Build Command
env DEVELOPER_DIR=/Applications/Xcode-26.0.0-Beta.app xcrun swift build --arch arm64Build Log
========================================
RunAll
========================================
Builder version: 4.67.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/swift-bitcoin/secp256k1.git
Reference: release
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/swift-bitcoin/secp256k1
* branch release -> FETCH_HEAD
* [new branch] release -> origin/release
HEAD is now at 79ceccf Fixed missing symbols linker errors
Cloned https://github.com/swift-bitcoin/secp256k1.git
Revision (git rev-parse @):
79ceccfdf751cc59a2e3b07843e2f5f7340749d7
SUCCESS checkout https://github.com/swift-bitcoin/secp256k1.git at release
========================================
Build
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Selected platform: macosSpm
Swift version: 6.2
Building package at path: $PWD
https://github.com/swift-bitcoin/secp256k1.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.0.0-Beta.app xcrun swift build --arch arm64
Building for debugging...
[0/8] Write tests-exhaustive-entitlement.plist
[1/8] Compiling LibSECP256k1 precomputed_ecmult_gen.c
[2/8] Compiling LibSECP256k1 secp256k1.c
[3/8] Compiling tests-exhaustive tests_exhaustive.c
[4/8] Write Objects.LinkFileList
[5/8] Linking tests-exhaustive
[6/8] Applying tests-exhaustive
[7/8] Compiling LibSECP256k1 precomputed_ecmult.c
Build complete! (1.54s)
Build complete.
{
"c_language_standard" : "c90",
"dependencies" : [
],
"manifest_display_name" : "secp256k1",
"name" : "secp256k1",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
],
"products" : [
{
"name" : "LibSECP256k1",
"targets" : [
"LibSECP256k1"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "tests-exhaustive",
"targets" : [
"tests-exhaustive"
],
"type" : {
"executable" : null
}
}
],
"targets" : [
{
"c99name" : "tests_exhaustive",
"module_type" : "ClangTarget",
"name" : "tests-exhaustive",
"path" : "src",
"product_memberships" : [
"tests-exhaustive"
],
"sources" : [
"tests_exhaustive.c"
],
"type" : "executable"
},
{
"c99name" : "LibSECP256k1",
"module_type" : "ClangTarget",
"name" : "LibSECP256k1",
"path" : "src",
"product_memberships" : [
"LibSECP256k1"
],
"sources" : [
"precomputed_ecmult.c",
"precomputed_ecmult_gen.c",
"secp256k1.c"
],
"type" : "library"
}
],
"tools_version" : "6.1"
}
Done.