首页 > 解决方案 > 在 CLION 中索引 PQXX

问题描述

我发现了一个关于 CLion 的 pqxx的相邻问题。

cmake_minimum_required(VERSION 3.15)
project(pqxx_test)

set(CMAKE_CXX_STANDARD 17)
set(CMAKE_STANDARD_REQUIRED ON)
set(CMAKE_CXX_EXTENSIONS OFF)
set(CMAKE_EXPORT_COMPILE_COMMANDS 1)

if(NOT EXISTS "${CMAKE_BINARY_DIR}/conan.cmake")
    message(STATUS "Downloading conan.cmake from https://github.com/conan-io/cmake-conan")
    file(DOWNLOAD "https://raw.githubusercontent.com/conan-io/cmake-conan/v0.15/conan.cmake"
            "${CMAKE_BINARY_DIR}/conan.cmake")
endif()
include(${CMAKE_BINARY_DIR}/conan.cmake)

conan_cmake_run(
        REQUIRES
            libpqxx/7.0.1@bincrafters/stable
            boost/1.71.0@conan/stable
        OPTIONS    *:shared=False
                   *:fPIC=False
        BUILD      missing
        GENERATORS cmake_find_package
                   cmake)


include(${CMAKE_BINARY_DIR}/conanbuildinfo.cmake)
conan_basic_setup(TARGETS)

set(CMAKE_THREAD_PREFER_PTHREAD TRUE)
set(THREADS_PREFER_PTHREAD_FLAG TRUE)
find_package(Threads REQUIRED)
add_executable(pqxx_test main.cpp)
target_link_libraries(pqxx_test CONAN_PKG::libpqxx CONAN_PKG::boost Threads::Threads)

CLion 报告#include <pqxx/pqxx>它未找到,因此使用pqxx命名空间中的类声明的任何变量都显示为红色。

有没有办法让 CLion 索引标题?

PS 工具链是为远程构建设置的。

标签: c++cmakeclionconanlibpqxx

解决方案


实际上,问题在于,在处理远程开发时,如果您在cmake-build-debug目录中有柯南生成的文件,则至少需要一次手动与远程重新同步,如本博客中所述,通过调用工具->与远程主机重新同步

这样 CLion 将为您重新索引柯南生成的标题。


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