bugSimulavr: an AVR simulator - Bugs: bug #37341, -lz and -ldl missing on Opensuse...


bug #37341: -lz and -ldl missing on Opensuse 12.1

Submitted by:  Uwe Bonnes <u_bonnes>
Submitted on:  Thu 13 Sep 2012 11:08:20 AM UTC  
Category: NoneSeverity: 3 - Normal
Item Group: NoneStatus: Fixed
Privacy: PublicAssigned to: Klaus Rudolph <zfrdh>
Open/Closed: ClosedComponent Version: simulavr

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Wed 08 Oct 2014 04:24:53 PM UTC, comment #3:


link against ldl and lz is possible, if necessary, by an option for configure: "--enable-libdl". This gives the possibility to link both libraries, even what the name suggests! Ticket closed.

cu, Thomas

Thomas K. <tomk>
Project Administrator
Mon 20 May 2013 03:27:05 PM UTC, comment #2:

I added the patch #7854 to head with following results:

-ldl and -lz is now always added also if not needed!
On my systems ( old suse box and actual fedory ) all works but I did not understand why the change now works also on the old environment.

Maybe someone can have a look for the details here?


Klaus Rudolph <zfrdh>
Project AdministratorIn charge of this item.
Mon 20 May 2013 09:00:58 AM UTC, comment #1:

I run into the same problem with fedora 17

simply adding -ldl fixes the problem.

Can anyone fix the build scripts?

Klaus Rudolph <zfrdh>
Project AdministratorIn charge of this item.
Thu 13 Sep 2012 11:08:20 AM UTC, original submission:


trying to compile the git version on OpenSuse 12.1/ x86-64, after satisfying all the dependancies the final link stage failed like (see attached file). By manually adding -lz and -ldl to the linker command line the problem could be solved

Uwe Bonnes <u_bonnes>


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Attach File(s):

Attached Files
file #26547:  log added by u_bonnes (2KiB - application/octet-stream)


Depends on the following items: None found

Items that depend on this one: None found


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  • -unavailable- added by tomk (Posted a comment)
  • -unavailable- added by zfrdh (Posted a comment)
  • -unavailable- added by u_bonnes (Submitted the item)
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    Follow 5 latest changes.

    Date Changed By Updated Field Previous Value => Replaced By
    Wed 08 Oct 2014 04:24:53 PM UTCtomkStatusNone=>Fixed
      Assigned toNone=>zfrdh
    Thu 13 Sep 2012 11:08:20 AM UTCu_bonnesAttached File-=>Added log, #26547
      Carbon-Copy-=>Added -unavailable-

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