How to solve error D8016 : /clr and &/EHs command-line options are incompatible.

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Hi all ,

I want to acess the C#.net class in my C++ project.
To do this I changed the project property settings as
project property settings->gernaral->common language runtime support to common language support (clr)
After setting this property I am getting following error :

Error 2 Command line error D8016 : /clr and &/EHs command-line options are incompatible cl

Can anybody help me?
Thanks in advance......

Regards,
RJ

Posted 16-May-11 22:36pm

Member 7359839

Updated 23-Feb-21 18:17pm

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3 solutions

Solution 1

This link might give you some idea http://forums.devx.com/showthread.php?t=93941[^]

/EH switch tells your compiler to enable C++ type exception handling mechanism.
You can try with /EHs or /EHc or /EHsc

Posted 17-May-11 2:00am

Debojyoti Majumder

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Member 7359839 17-May-11 8:52am

Thanks for the reply....
The link you provided is irrelevant.

Solution 4

We tried with changing below project properties for project and it worked:
1. Set Configuaration properties -> C/C++ -> Code Generation -> Enable C++ Exceptions

Yes with SEH Exceptions (/EHa)

2.Set Configuaration properties -> C/C++ -> General ->Common language runtime support(/clr)

3.Set Configuaration properties -> Advanced ->Common language runtime support(/clr)

Posted 7-Jan-24 22:47pm

bankar_rohit

Updated 7-Jan-24 22:49pm

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Olivier Levrey · Accepted Answer · 2011-05-17T02:03:00

Solution 2

From MSDN: /clr implies /EHa, and you cannot specify any other /EH compiler option with /clr.

So try to change this option in your project properties: under C/C++, Code Generation, change "Enable C++ Exceptions" to the appropriate value.

If it still doesn't work, consider creating a fresh new C++/CLI project and add you existing source files to this new project.

Posted 17-May-11 2:03am

Olivier Levrey

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Member 7359839 17-May-11 8:50am

Thanks for the reply....
What is the appropriate value???
I tried with all the three option under that.
But it is not working.

Olivier Levrey 17-May-11 8:56am

So go to step 2: If it still doesn't work, consider creating a fresh new C++/CLI project and add you existing source files to this new project.

Changing the options on existing projects is often messy, I suggest you to start over with a new project and add your existing .h and .cpp files.

Sergey Alexandrovich Kryukov 17-May-11 16:46pm

Yes, a 5.
--SA