Hello Petr!

I'm using CQRLOG v.1.7.3. I compiled it by myself two years ago.
Today I tried to compile v.1.9.0 source.
Lazarus needs to use interfaces.pas file. There is no *.pas files at that dir.
A compiling result is here:
Emphasized
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Free Pascal Compiler version 2.6.2 [2013/02/16] for x86_64
Copyright (c) 1993-2012 by Florian Klaempfl and others
Target OS: Linux for x86-64
Compiling cqrlog.lpr
2 218/800 Kb Used
PPU Loading /usr/lib64/lazarus/lcl/units/x86_64-linux/gtk2/interfaces.ppu
PPU Source: interfaces.pas not found
Recompiling Interfaces, checksum changed for System
cqrlog.lpr(6,3) Fatal: Can't find unit Interfaces used by cqrlog
ERROR: failed compiling of project /home/goodman/Download/cqrlog-1.9.0/src/cqrlog.lpi
make: *** [cqrlog] Error 2

Do I need to upgrade Pascal or Lazarus?
UA6CEY Andrey.