用flag -with-darwinssl解决了这个问题

转到带有curl源代码的文件夹

请在这里下载https://curl.haxx.se/download.html

sudo ./configure --with-darwinssl
make
make install

重新启动控制台就完成了!

在url中指定协议可能会解决您的问题。

我有一个类似的问题(当使用curl php客户端):

我传递的是domain.com而不是sftp://domain.com，这导致了这个令人困惑的错误:

libcurl中不支持或禁用协议“http”，花费了0秒。

用flag -with-darwinssl解决了这个问题

转到带有curl源代码的文件夹

请在这里下载https://curl.haxx.se/download.html

sudo ./configure --with-darwinssl
make
make install

重新启动控制台就完成了!

我刚刚用指向openssl 1.0.2g库文件夹和包含文件夹的配置选项重新编译了curl，我仍然得到了这条消息。当我对curl执行ldd时，它没有显示它使用libcrypt。或者libssl。所以，所以我假设这一定意味着即使make和make安装成功没有错误，但curl不支持HTTPS ?配置和make如下:

./configure --prefix=/local/scratch/PACKAGES/local --with-ssl=/local/scratch/PACKAGES/local/openssl/openssl-1.0.2g --includedir=/local/scratch/PACKAGES/local/include/openssl/openssl-1.0.2g
make
make test
make install

我应该提到libssl.so。1在/local/scratch/PACKAGES/local/lib目录下。不清楚——with-ssl选项应该指向那里还是指向openssl安装放置openssl.cnf文件的目录。我选择了后者。但是如果它应该是前者，make应该会失败，并出现无法找到库的错误。

看起来已经有这么多答案了，但我面临的问题是双引号。 这两者之间有区别:

“

and

"

将第一个双引号改为第二个对我有用，下面是示例curl:

curl -X PUT -u xxx:xxx -T test.txt "https://test.com/test/test.txt"

在libcurl常见问题解答条目“libcurl不支持或禁用协议xxx”中特别提到了这一点。

为了让你开心，我在这里也嵌入了解释:

When passing on a URL to curl to use, it may respond that the particular protocol is not supported or disabled. The particular way this error message is phrased is because curl doesn't make a distinction internally of whether a particular protocol is not supported (ie never got any code added that knows how to speak that protocol) or if it was explicitly disabled. curl can be built to only support a given set of protocols, and the rest would then be disabled or not supported. Note that this error will also occur if you pass a wrongly spelled protocol part as in "htpt://example.com" or as in the less evident case if you prefix the protocol part with a space as in " http://example.com/".