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[SR-12510] Linking error when building tests with code coverage enabled #54952

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egorzhdan opened this issue Apr 4, 2020 · 5 comments
Open

[SR-12510] Linking error when building tests with code coverage enabled #54952

egorzhdan opened this issue Apr 4, 2020 · 5 comments
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bug A deviation from expected or documented behavior. Also: expected but undesirable behavior.

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@egorzhdan
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Previous ID SR-12510
Radar rdar://problem/62201570
Original Reporter @egorzhdan
Type Bug
Environment

Swift 5.2 release toolchain on macOS 10.15 (SIP enabled)

Additional Detail from JIRA
Votes 0
Component/s
Labels Bug
Assignee None
Priority Medium

md5: ce8de84096ed138cb95c934dbc217c1b

Issue Description:

Running /Library/Developer/Toolchains/swift-5.2-RELEASE.xctoolchain/usr/bin/swift test --enable-code-coverage --list-tests with the 5.2 toolchain results in the following error:

error: signalled(6): <env variables printed here>

dyld: Library not loaded: @rpath/XCTest.framework/Versions/A/XCTest
Referenced from: /Library/Developer/Toolchains/swift-5.2-RELEASE.xctoolchain/usr/libexec/swift/pm/swiftpm-xctest-helper
{{ Reason: image not found}}

This used to work fine with Swift 5.1 toolchain
@beccadax
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@swift-ci create

@swift-ci
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Comment by Jason Wray (JIRA)

This reproduces for me using the current 5.3.2 toolchain from swift.org, but evidently not with toolchains that come with Xcode.

@swift-ci swift-ci transferred this issue from apple/swift-issues Apr 25, 2022
@benlangmuir
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This appears to work for me in 5.5, maybe it can be closed?

@egorzhdan
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Just tried this with the 5.6.1 toolchain from swift.org, and it failed with a similar error message for me:

Build complete! (58.39s)
error: signalled(6): /Library/Developer/Toolchains/swift-5.6.1-RELEASE.xctoolchain/usr/libexec/swift/pm/swiftpm-xctest-helper /Volumes/Projects/spmbug/.build/x86_64-apple-macosx/debug/spmbugPackageTests.xctest /var/folders/ks/x3qc5sx54012_jzcrljkzq0w0000gn/T/TemporaryFile.To1F9a output:
    dyld[29903]: Library not loaded: @rpath/XCTest.framework/Versions/A/XCTest
      Referenced from: /Library/Developer/Toolchains/swift-5.6.1-RELEASE.xctoolchain/usr/libexec/swift/pm/swiftpm-xctest-helper
      Reason: tried: '/Library/Developer/Toolchains/swift-5.6.1-RELEASE.xctoolchain/usr/libexec/swift/pm/../lib/XCTest.framework/Versions/A/XCTest' (no such file), '/Library/Developer/Toolchains/swift-5.6.1-RELEASE.xctoolchain/usr/libexec/swift/pm/../../../lib/swift/macosx/XCTest.framework/Versions/A/XCTest' (no such file), '/Library/Developer/Toolchains/swift-5.6.1-RELEASE.xctoolchain/usr/libexec/swift/pm/../lib/XCTest.framework/Versions/A/XCTest' (no such file), '/Library/Developer/Toolchains/swift-5.6.1-RELEASE.xctoolchain/usr/libexec/swift/pm/../../../lib/swift/macosx/XCTest.framework/Versions/A/XCTest' (no such file), '/System/Library/Frameworks/XCTest.framework/Versions/A/XCTest' (no such file)

@benlangmuir
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I cannot reproduce using the original command swift test --enable-code-coverage --list-tests but I can reproduce if I run swiftpm-xctest-helper directly. Not sure what's different about my environment.

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bug A deviation from expected or documented behavior. Also: expected but undesirable behavior.
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@beccadax @benlangmuir @egorzhdan @swift-ci