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YuPcre2: Wiki

YuPcre2 is a new regular expression library for Delphi with Perl syntax. Directly supports UnicodeString, AnsiString, or UCS4String, as well as UTF-8, and UTF-16.

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I have set the library path.

I add uses yuopenssl

[dcc32 Fatal Error] Unit1.pas(7): F2063 Could not compile used unit 'yuopenssl'

Which Delphi version are you using?


The answer to your question is in the file YuOpenSSL_Dir\D10_4\win32\ReadMe.txt:

YuOpenSSL is supported for this compiler version, but its DCU precompiled units are excluded from this demo to curb cracking and illegal deployment of YuOpenSSL.

For testing, please use the precompiled units provided here for other compilers. You can safely assume that YuOpenSSL provides the same functionality for all supported compilers.

For deployment, you may purchase the Commercial or Source Code editons of YuOpenSSL. Both include full support for this compiler version in addition to those demonstrated here.

I read your text file, so I am using the precompiled units in the d10 folder. The same problem..

Only Delphi 10.0 works with the precompiled units in the D10 folder. Delphi 10.4 does not. Each Delphi version has its own DCU format, they are not compatible. Remember you must also specify the correct search path for Win32 and Win64.

By the way, in the moment I try and this work, I am going to buy this library. I need to work without dlls…

Maybe it is easier to continue our conversation via e-mail? You can reach me at

wiki/pcre2/index.txt · Last modified: 2016/01/22 15:09 (external edit)