Linker command failed with exit code 1 (use-V to see Invocation) library not found forxxx

The premise is: when the project is created, check it. Add a Lib for the project. For example, I have added libmamapkit. a) The external library is submitted to SVN. libmamapkit is used in the project for a period of time. After finding a better library, it deletes libmamapkit and introduces a new Lib (for example: libmasearchkit. a) in this case, there are actually two libraries (libmamapkit, ibmasearchkit.) In the svn project .), in a new computer development environment (or the first check of the current project), check the current project as follows:

When you click Project and build, an error is reported.

Libmamapkit cannot be found in the project,

Solution: (restore the site) Haha ..., Personal Name

When you re-Add the libmamapkit Library to the project, an error is reported, indicating that many methods in the project are compiled multiple times (because libmamapkit and ibmasearchkit have many identical methods, delete the libmamapkit library, and the next building will basically pass through ...., haha ..., That's how I solve it! Hope it will be useful to you !!!