IOS Development notes-Baidu map (third-party library), ios third-party

IOS Development notes-Baidu map (third-party library), ios third-party

Recently I made a Baidu map and encountered some problems after the SDK was imported. Compilation error: linker command failed with exit code 1 (use-v to see invocation)

I tried a lot of methods, checked a lot of information, and finally solved the problem.

Possible causes:

1. Duplicate. m files exist or are not imported

Solution: repeat the deletion.

In the left-side Navigation Pane, choose Target --> Build Phases --> compile Sources. All. m files in the third library are added to the file.

2.The value of Valid ubuntures is in the form of an error.

Solution:

Change the Valid ubuntures value to armv7.
Process:
PROJECT --> Build Settings --> ubuntures --> Valid ubuntures his value is originally armv7 armv7s (under ios6.0) Remove armv7s
Same operation
TARGETS --> Build Settings --> ubuntures --> Valid ubuntures make the same modification

3. The path does not contain multiple static library files.

Added a third-party static library (. a file)

Build settings-> Search Path-> Library Search Paths Add the corresponding Path of the static Library to delete the error

Baidu gives three ways to add a path (http://developer.baidu.com/map/wiki/index.php? Title = iossdk/guide/hellobaidumap) carefully check and add

There will be no problems.

In the course of learning, there are too many reasons for such errors. Here we will not list them one by one. I believe that careful checks can be made to find out the cause and the problem will certainly be solved.

If you have encountered similar problems, please contact us. Thank you!

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