Macos Qt'；mac os x上的uic can'；找不到合适的QtCore

我正在尝试在我的机器上构建这个家伙（MacOSX10.14.6）。我遇到了Qt的uic的问题

I brew已安装Qt5，版本5.12.3。我将它的bin文件夹添加到我的$PATH中。 当我在终端中运行“uic”时，它会失败，原因如下：

dyld: Library not loaded: /usr/local/Cellar/qt/5.12.3/lib/QtCore.framework/Versions/5/QtCore
  Referenced from: /usr/local/Cellar/qt/5.12.3/bin/uic
  Reason: Incompatible library version: uic requires version 5.12.0 or later, but QtCore provides version 5.7.0
Abort trap: 6

我用otool对抗uic得到了这个

/usr/local/Cellar/qt/5.12.3/bin/uic:
    /usr/local/Cellar/qt/5.12.3/lib/QtCore.framework/Versions/5/QtCore (compatibility version 5.12.0, current version 5.12.3)
    /System/Library/Frameworks/DiskArbitration.framework/Versions/A/DiskArbitration (compatibility version 1.0.0, current version 1.0.0)
    /System/Library/Frameworks/IOKit.framework/Versions/A/IOKit (compatibility version 1.0.0, current version 275.0.0)
    /usr/lib/libc++.1.dylib (compatibility version 1.0.0, current version 400.9.4)
    /usr/lib/libSystem.B.dylib (compatibility version 1.0.0, current version 1252.250.1)

所以，在我看来，我的系统可能在某处有另一个版本的Qt，它是最先被发现的，但我不知道

我查看了系统信息，发现了这个

QTKit:

  Version:  7.7.3
  Obtained from:    Apple
  Last Modified:    11/30/18, 3:01 AM
  Kind: Intel
  64-Bit (Intel):   Yes
  Signed by:    Software Signing, Apple Code Signing Certification Authority, Apple Root CA
  Get Info String:  QTKit 7.7.3, Copyright 2003-2012, Apple Inc.
  Location: /System/Library/Frameworks/QTKit.framework
  Private:  No

但此版本与错误中的版本不匹配。所以，我不认为是这个人引起了这个问题

有没有办法解决这个问题？我甚至不知道从哪里开始