【发布时间】：2021-09-30 18:15:28
【问题描述】：
我是否误解了-derivedDataPath 的作用，或者这是一个错误？您可以在输出中清楚地看到 xcodebuild 忽略了命令行值，并默认为 Library/Developer/Xcode/DerivedData。
Command line invocation:
/Applications/Xcode.app/Contents/Developer/usr/bin/xcodebuild -project MyProj.xcodeproj -scheme “MyProj (iOS)" -destination "name=iPhone 12" -derivedDataPath=/Users/alpe77/myproj/MyProj/Build build
User defaults from command line:
derivedDataPath = /Users/alpe77/myproj/MyProj/Build
IDEPackageSupportUseBuiltinSCM = YES
note: Using new build system
note: Building targets in parallel
note: Planning build
note: Analyzing workspace
note: Using build description from disk
note: Build preparation complete
CodeSign /Users/alpe77/Library/Developer/Xcode/DerivedData/MyProj-aozsidihjyumkvevtfoqflhumohn/Build/Products/Debug-iphonesimulator/MyProj.app (in target 'MyProj (iOS)' from project 'MyProj')
cd /Users/alpe77/myproj/MyProj
export CODESIGN_ALLOCATE\=/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/codesign_allocate
Signing Identity: "-"
/usr/bin/codesign --force --sign - --entitlements
/Users/alpe77/Library/Developer/Xcode/DerivedData/MyProj-aozsidihjyumkvevtfoqflhumohn/Build/Intermediates.noindex/MyProj.build/Debug-iphonesimulator/MyProj\ \(iOS\).build/MyProj.app.xcent --timestamp\=none
/Users/alpe77/Library/Developer/Xcode/DerivedData/MyProj-aozsidihjyumkvevtfoqflhumohn/Build/Products/Debug-iphonesimulator/MyProj.app
/Users/alpe77/Library/Developer/Xcode/DerivedData/MyProj-aozsidihjyumkvevtfoqflhumohn/Build/Products/Debug-iphonesimulator/MyProj.app: replacing existing signature
** BUILD SUCCEEDED ** [0.771 sec]
% xcrun xcodebuild -version
Xcode 12.5.1
Build version 12E507
【问题讨论】：
标签： xcodebuild