在CMake上找不到CURL（缺少：CURL_LIBRARY CURL_INCLUDE_DIR） [英] Could NOT find CURL (missing: CURL_LIBRARY CURL_INCLUDE_DIR) on CMake

问题描述

我正在尝试在Windows 7上使用api.ai C ++库。
（ https： //github.com/api-ai/libapiai ）
但是我无法配置该文件。

I'm trying to use api.ai C++ library on Windows 7. (https://github.com/api-ai/libapiai) But i can not configuring that files..

我安装了CMake和MinGW。

I installed CMake and MinGW.

在构建目录
-> cmake .. -G MinGW Makefiles
->错误!!

in build directory -> cmake .. -G "MinGW Makefiles" -> Error !!

=== >>>错误低于<<<

===>>> error is below <<<

CMake Error at C:/Program Files (x86)/CMake/share/cmake-3.4/Modules/FindPackageHandleStandardArgs.cmake:148 (message):
  Could NOT find CURL (missing: CURL_LIBRARY CURL_INCLUDE_DIR)
Call Stack (most recent call first):
  C:/Program Files (x86)/CMake/share/cmake-3.4/Modules/FindPackageHandleStandardArgs.cmake:388 (_FPHSA_FAILURE_MESSAGE)
  C:/Program Files (x86)/CMake/share/cmake-3.4/Modules/FindCURL.cmake:61 (FIND_PACKAGE_HANDLE_STANDARD_ARGS)
  CMakeLists.txt:45 (find_package)

我不知道该如何解决。
什么是curl_library？
我可以在Windows 7上使用它吗？不是linux / unix等。

I don't know how can I solve. what is curl_library? I can use that on Windows 7? not linux/unix etc..

推荐答案

只需在Internet上搜索curl！这是一个使用URL语法传输数据的库。您可以从下载页面下载二进制文件，也可以下载源代码并在本地进行编译。如果您使用NuGet，则可以获取他们的软件包。

Just search the internet for curl! It's a library to transfer data with an URL syntax. You can download binaries from it's download page or download the source code and compile it locally. If you use NuGet, you can grab their package instead.

如果已安装，请删除CMakeCache.txt文件并重新运行CMake。如果您不想安装它，请通过 -DCURL_LIBRARY =< curl_lib_path> -DCURL_INCLUDE_DIR =< curl_include_path 到您的CMake调用。

If it is installed, delete your CMakeCache.txt file and re-run CMake. If you don't want to install it, pass -DCURL_LIBRARY=<curl_lib_path> -DCURL_INCLUDE_DIR=<curl_include_path to your CMake call.

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