Download 3rd party library. 

Configure.

Compile.

Compile error.

Fix compile error.

Read license agreement.

Remove fix.

Download patch.

Apply patch.

Compile.

Compile error.

Can't fix compile error due to license agreement.

Download patch.

Apply patch.

Compile.

Compile error.

Can't fix compile error due to license agreement.

Search for patch.

No patch found.

Hmm…

Delete 3rd party library.

Write my own library.

Compile.

Link.

Deploy.

Such are my days and nights.