Issues with gcc 4.4.1

edited October 2009 in KLayout Support

When compiling with gcc 4.4.1 on Ubuntu 9.10, I encountered strange display bugs. Apparently, new odd edges appear and strange filling is applied.

The root cause seems to be a gcc bug related to in-place construction of objects. It is pretty hard to pinpoint but so far I would not recommend gcc 4.4.1 for building KLayout.

I have been using gcc 4.3.2 in the past and did not encounter these problems.



  • edited November -1

    Version 0.18.2 contains a patch which provides a fix for the issue mentioned.


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