"Could not run curl-config: [Errno 2] No such file or directory" when installing pycurl

I'm trying to install pycurl via: ``` sudo pip install pycurl ``` It downloaded fine, but when when it runs setup.py I get the following traceback: ``` Downloading/unpacking pycurl Running setup.py egg_info for package pycurl Traceback (most recent call last): File "<string>", line 16, in <module> File "/tmp/pip-build-root/pycurl/setup.py", line 563, in <module> ext = get_extension() File "/tmp/pip-build-root/pycurl/setup.py", line 368, in get_extension ext_config = ExtensionConfiguration() File "/tmp/pip-build-root/pycurl/setup.py", line 65, in __init__ self.configure() File "/tmp/pip-build-root/pycurl/setup.py", line 100, in configure_unix raise ConfigurationError(msg) __main__.ConfigurationError: Could not run curl-config: [Errno 2] No such file or directory Complete output from command python setup.py egg_info: Traceback (most recent call last): File "<string>", line 16, in <module> File "/tmp/pip-build-root/pycurl/setup.py", line 563, in <module> ext = get_extension() File "/tmp/pip-build-root/pycurl/setup.py", line 368, in get_extension ext_config = ExtensionConfiguration() File "/tmp/pip-build-root/pycurl/setup.py", line 65, in __init__ self.configure() File "/tmp/pip-build-root/pycurl/setup.py", line 100, in configure_unix raise ConfigurationError(msg) __main__.ConfigurationError: Could not run curl-config: [Errno 2] No such file or directory ``` Any idea why this is happening and how to get around it