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I have an Android project setup in Eclipse which uses the JNI to access C code, and everything does work fine until I open one of the C files. Once that's done I get these errors:

enter image description here

I have tried quite a bit of things, including this:

Surprise behavior of eclipse for C files while using JNI, Why so?

My NDK path is also set like so:

enter image description here

Has anyone got a solution to this? Please note that closing the project and reopening makes the problem go away but once you open a C source file the problem appears again. Also note, that the project compiles, runs and makes use of the JNI wrapper and underlying C source just fine if I do not open a C file.

EDIT:

When hovering towards the explicit red bugs I get messages like Type jstring could not be resolved. I kind of understand what the problem might be, what I don't understand is that why is this a problem only when I open the source file? And why, If i don't open the file in the editor, this works perfectly?

EDIT 2:

I forgot to mention that I am doing this on a mac.

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Arsalan Habib
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3 Answers3

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Eclipse compiles successfully but still gives semantic errors In your selected project preferences within the Eclipse environment, go to C/C++ General -> Code Analysis -> Launching. Make sure that both check boxes are unchecked.

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Louis Huang
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I know it's old question. But update you CDT and everything will work fine.

mthakuri
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Also for anyone that might have this error, make sure that in C/C++ General -> Code Analysis, the option Syntax and Semantic Errors is unchecked:

enter image description here

Dielson Sales
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