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Compilation requirements

To ensure that the native code is created (and that it is created in a proper way), please, check where you have fulfilled these requirements.

Common requirements

Windows 7 or later

Windows Server 2008 or later

Glibc 2.14

FGLLDPATH specifying paths to C extensions and 4gl program modules, e.g.

FGLLDPATH = $LYCIA_DIR/libs

FGLIMAGEPATH specifying paths to image files and Lycia theme files, e.g.

FGLIMAGEPATH=%FGLIMAGEPATH%;.;$LYCIA_DIR\images

Java Runtime Environment (JRE) 1.8

CLASSPATH specifying additional paths to the compiled .class files or Java packages containing .class files

PATH specifying paths to executable files, e.g.,

Path=C:\Program Files\Querix\Lycia\bin;C:\Program Files\Querix\Lycia\lib;C:\Program Files\Querix\Lycia\bin

LD_LIBRARY_PATH specifying paths to dynamic libraries, e.g.,

LD_LIBRARY_PATH=/opt/Querix/Lycia/lib:/opt/Querix/Common/lib:/opt/Querix/Lycia/axis2/lib:$LD_LIBRARY_PATH

Visual Studio 2008 or later. For building object cache, use Visual Studio 2010 and later

OS compatible ANSI C/C++ compiler

LYCIA_DB_DRIVER specifying the database driver to be used, e.g., LYCIA_DB_DRIVER=informix

SQLSERVER specifying the ODBC data source name, e.g. SQLSERVER="dsn=database_name;uid=user_name;pwd=password"

All the environment variables can be set

in the env.properties file (if you compile from LyciaStudio) or
from the command line before invoking qfgl:

set env_name = env_value;env_value2 or %env_name%;addtional_value

export evn_name = env_value: env_value2 or $env_name:additional_value