vscode找不到qt的安装路径

Question

能搞的都搞了，找不到qt的安装路径，哪里出错了呢？

😩崩溃了搞一天了

Answer 1

你的CMakeLists.txt放的不全，你可以看看这个链接：https://github.com/nholthaus/cmake-qt-project/blob/master/CMakeLists.txt

#-------------------------------------------------------------------------------
#    Qt Settings
#-------------------------------------------------------------------------------

# Required Qt settings
set(CMAKE_INCLUDE_CURRENT_DIR ON)
set(CMAKE_AUTOMOC ON)
set(CMAKE_AUTOUIC ON)
set(QT_USE_QTMAIN TRUE)

# Setup the cmake prefix path so Qt can be found. Use the QTDIR variable if defined
# 确保设置过QTDIR
if(NOT DEFINED ENV{QTDIR})
    MESSAGE(STATUS "QTDIR environment variable not set. Be sure to set the QTDIR
    cmake cache variable to the Qt root install location")
endif()

set(QTDIR $ENV{QTDIR} CACHE STRING "Qt install path")
# 你的提示信息里有这个
list(APPEND CMAKE_PREFIX_PATH ${QTDIR})

这个你看看对你有没有帮助，https://decovar.dev/blog/2019/05/11/vscode-cmake-qt/