Unable to make xsm simulated machine

[pati chandana]

Sir,

    I'm stuck at  stage 3, I'm unable to make xfs machine by "make" command. I get these following errors, which I'm unable to fix. Could you please tell me, what's going wrong?

Please find the screenshot attached, showing some warnings at first and error at the end(pointed out with an arrow).

[pati chandana]

unable to make **xsm machine by 

[Dalton Fury]

Hi,

What operating system are you using? I might not be able to tell the exact fix, but this issue is happening because the C compiler is not able to find the flex libraries.

Make sure your dependencies are installed (Roadmap Stage 1 has the commands).

If that did not fix the issues, there is a Makefile in the xsm folder. Can you comment out (use # to comment) lines 6, 7, and 9 and try again?

Regards,

Navaneeth

On Mon, Sep 7, 2020 at 11:02 PM Hemanth V <hemanth_...@nitc.ac.in> wrote:

run make from ./myexpos directory, not from /myexpos/xsm

On Monday, September 7, 2020 at 10:52:24 PM UTC+5:30 pati chandana wrote:

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[Murali Krishnan]

Which OS?

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[pati chandana]

Flex is installed. I commented the part and I am getting an error that " /usr/bin/ld: cannot find -lfl ".

[pati chandana]

Linux Mint OS

[Murali Krishnan]

Dear developers team,

  Can someone who can spare a bit of time check if this is an issue with Linux Mint dependency issue (or some error in the student's file)?

  In one week, I hope to  find a team in the present final year for support (everything is online with no one around in the campus - this is a bit of a difficulty here). 
  Till then, one of the seniors, could you please help the student to fix the problem.

Murali

   

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[Dalton Fury]

Hi,

I tried installing and compiling the project on a fresh Mint image, and it's working fine. I did not have to edit the Makefile, (-ll works on mint)

@Chandana what's the exact version of Mint OS you have? Pl see the commands I had used in the screenshot below:

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[pati chandana]

Version of linux mint installed is 19.3

[pati chandana]

ps: sorry, for the late response, had some hardware issues with my laptop

[Dalton Fury]

Hi Pati.. I found the fix. You need to install this extra package:

 apt install libfl-dev

@Sir, looks like Mint 19.3 requires this package. This package seems to be a part of debian, so we can add it after testing to make sure it works on other OSes (Ubuntu etc).

Regards,

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[pati chandana]

That worked!! Thanks a lot @Navaneeth.