Error in IdTCPServer
lazarus / 38-Networking and Web Programming

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danny · 2013-04-09 12:54

I installed Lazarus in Indy, but when vai compiling gives the error
below. What is missing in the installation?

unit1.pas(0,0) Fatal: Can not find unit IdTCPServer used by Unit1.

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ChrisF · 2013-04-09 18:19

For what OS ?

Did your Indy installation complete successfully ? Without any errors
?

Can you see the Indy Icons into the palette tool-bar inside Lazarus ?
All of them ? You should got the IdTCPServer one into the "Indy
Servers - Core" tab, for instance ?

Are you using the visual components (i.e. icons) or directly accessing
to the concerned class ?

Anyway, what is sure is that the "IdTCPServer" unit is really
existing. It's located into the Lib/Core subdirectory of Indy.

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marcov · 2013-04-09 22:03

Did you add a dependency in your project to the indy pkgs?

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taazz · 2013-04-09 22:29

take a look at http://wiki.freepascal.org/Indy_with_Lazarus
and follow the number 3 solution. It is the one worked for me. Instead
of adding the source code directory to every program you create I have
added the source path to the package it self making auto included on
new applications that is the "package options\usage\unit" has a value
that looks like [$(PkgOutDir);$(PkgOutDir)\..\..\..] instead of only
[$(PkgOutDir);]