Allow to build with the PyPI package "clang" instead of "libclang". 1. It seems to be maintained. 2. In the FreeBSD base system there is no pre-built libclang.so. If you need this library you have to install llvm from ports additionally. 2. On FreeBSD there is no pre-built wheel "libclang" with a packaged libclang.so.

Long: disable
Short: q
Help: Disable .curlrc
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If used as the first parameter on the command line, the \fIcurlrc\fP config
file will not be read and used. See the --config for details on the default
config file search path.