Qbs StaticLibrary on MacOS

Question

我尝试将一个现有的项目从qmake移到qbs，到目前为止一切都很好，但是我不能链接到MacOS上的那个项目中的google测试静态库，而在windows上它工作得很好。

在MacOS上我得到了:-1: error: symbol(s) not found for architecture x86_64

项目的GitHub回购

googletest.qbs：

import qbs

StaticLibrary {
    name: "GoogleTest"
    files: [
        "googletest/googletest/src/gtest-all.cc",
        "googletest/googlemock/src/gmock-all.cc"
    ]

    cpp.includePaths: [
        "googletest/googletest/include",
        "googletest/googlemock/include",
        "googletest/googletest",
        "googletest/googlemock"
    ]

    Depends { name: "cpp" }
    Export {
        Depends { name: "cpp" }
        cpp.includePaths: [
            "googletest/googletest/include",
            "googletest/googlemock/include"
        ]
    }
}

test.qbs：

import qbs

QtApplication {
    name: "Test"
    targetName: "Test"

    Depends { name: "Qt"; submodules: ["core","testlib"]; versionAtLeast: "5.6" }
    Depends { name: "GoogleTest"}

    cpp.cxxLanguageVersion: "c++11"
    consoleApplication: true

    files: [
        "QtTypePrinters.h",
        "main.cpp",
        "QStringTest.cpp"
    ]
}

Answer 1

您需要在静态库产品中设置以下属性：

cpp.cxxLanguageVersion: "c++11"
cpp.cxxStandardLibrary: "libc++"
cpp.minimumMacosVersion: "10.7" // or higher

默认情况下，Qbs只允许编译器推断默认值。gtest碰巧需要C++11和libc++，而苹果在macOS 10.7和更高版本上只支持它们。

Answer 2

你确定这是链接器的全部错误信息吗？是否还提到了实际缺失的符号？