Mac下QT编译输出路径错误:ld unknown option ...

ERROR: ld unknown option rpath

Mac指定qmake的生成路径时,用 -Wl,-rpath,$$PWD/.. 而不是 -Wl,-rpath=$$PWD/.. 如下:

macx{
# linux only

# 编译时候指定libs查找位置
QMAKE_LFLAGS_RELEASE += -Wl,-rpath,$$PWD/../../Release/libs -Wl
    QMAKE_LFLAGS_DEBUG += -Wl,-rpath,$$PWD/../../Release/libs -Wl

# 指定生成路径
DESTDIR = $$PWD/../../Release
}

Linux则用 -Wl,-rpath=$$PWD/..

unix:!macx{
# linux only

# 编译时候指定libs查找位置
QMAKE_LFLAGS_RELEASE += -Wl,-rpath=$$PWD/../../Release/libs -Wl,-Bsymbolic
    QMAKE_LFLAGS_DEBUG += -Wl,-rpath=$$PWD/../../Release/libs -Wl,-Bsymbolic

# 指定生成路径
DESTDIR = $$PWD/../../Release/libs

}

ERROR: ld unknown option Bsymbolic

Mac 不支持-Bsymbolic,所以不能这样:

QMAKE_LFLAGS_RELEASE += -Wl,-rpath,$$PWD/../../Release/libs -Wl,-Bsymbolic

应该删去-Bsymbolic,如下:

QMAKE_LFLAGS_RELEASE += -Wl,-rpath,$$PWD/../../Release/libs -Wl

我的博客:https://blog.huihut.com/
转载请注明出处:https://blog.huihut.com/2017/03/26/MacQTCompilerOutputPathError/

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