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Jeroen W. Pluimers on .NET, C#, Delphi, databases, and personal interests

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Archive for July 12th, 2016

Delphi include files and the search strategy are different for the compiler and IDE

Posted by jpluimers on 2016/07/12

Recently I bumped into a thing that I’d long forgotten: the Delphi compiler treats searching for include files (any files used with the {$I} or {$include} directive differently:

  • The compiler first searches the directory where the file that is including resides and then uses the project and IDE search paths.
  • The IDE only uses the project and IDE search paths.

This means that when you press Ctrl-Enter on the filename to be included you might edit a different file than the compiler will include.

So when a product has multiple include files with the same name in different sub-directories, then you must modify them all.

I’m not sure this is a bug or feature, so Embarcadero is free to put this in either their QA system or documentation system.

–jeroen

Posted in Delphi, Delphi 2005, Delphi 2006, Delphi 2007, Delphi 2009, Delphi 2010, Delphi XE, Delphi XE2, Delphi XE3, Delphi XE4, Delphi XE5, Delphi XE6, Delphi XE7, Delphi XE8, Development, Software Development | 2 Comments »

Delphi keeping EXE locked; some links

Posted by jpluimers on 2016/07/12

For my own reference when coping with “[dcc32 Fatal Error] F2039 Could not create output file” which happens with a lot of Delphi versions:

As a temporary measure (in the end you have to restart the IDE), I often use Process Explorer to force close the open handles from bds.exe to the EXE.

It also happens intermittently using Visual Studio, where  devenv.exe keeps handles locked. Same Process Explorer trick applies there too.

You can do similar tricks with LockHunter or Handle.exe.

–jeroen

Posted in Delphi, Development, Software Development | 10 Comments »

 
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