Swift Package Index

Build Information

Failed to build FSPagerView, reference 0.8.3 (13669b), with Swift 6.3 for macOS (SPM) on 11 Apr 2026 12:23:11 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64

Build Log

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RunAll
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Builder version: 4.70.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/WenchaoD/FSPagerView.git
Reference: 0.8.3
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/WenchaoD/FSPagerView
 * tag               0.8.3      -> FETCH_HEAD
HEAD is now at 13669bf Update swift-tools-version
Cloned https://github.com/WenchaoD/FSPagerView.git
Revision (git rev-parse @):
13669bf75af92b9528d62ac083c7d2d23814a703
SUCCESS checkout https://github.com/WenchaoD/FSPagerView.git at 0.8.3
error: 'spi-builder-workspace': the manifest is backward-incompatible with Swift < 6.0 because the tools-version was specified in a subsequent line of the manifest, not the first line. Either move the tools-version specification or increase the required tools-version of your manifest
error: the manifest is backward-incompatible with Swift < 6.0 because the tools-version was specified in a subsequent line of the manifest, not the first line. Either move the tools-version specification or increase the required tools-version of your manifest
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Build
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Selected platform:         macosSpm
Swift version:             6.3
Building package at path:  $PWD
https://github.com/WenchaoD/FSPagerView.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64
error: 'spi-builder-workspace': the manifest is backward-incompatible with Swift < 6.0 because the tools-version was specified in a subsequent line of the manifest, not the first line. Either move the tools-version specification or increase the required tools-version of your manifest
error: 'spi-builder-workspace': the manifest is backward-incompatible with Swift < 6.0 because the tools-version was specified in a subsequent line of the manifest, not the first line. Either move the tools-version specification or increase the required tools-version of your manifest
error: the manifest is backward-incompatible with Swift < 6.0 because the tools-version was specified in a subsequent line of the manifest, not the first line. Either move the tools-version specification or increase the required tools-version of your manifest
BUILD FAILURE 6.3 macosSpm