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JKQtPlotter/qmake/sharedlib
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jkriege2 34b31812ba + bugfixed DLL-export when building shared libraries 
+ CMAKE now properly adds the Build-type when building libraries
+ removed some more compiler warning
2019-06-22 14:21:32 +02:00
..
jkqtfastplotterlib + bugfixed DLL-export when building shared libraries 2019-06-22 14:21:32 +02:00
jkqtmathtextlib + bugfixed DLL-export when building shared libraries 2019-06-22 14:21:32 +02:00
jkqtpcommonlib + bugfixed DLL-export when building shared libraries 2019-06-22 14:21:32 +02:00
jkqtplotterlib + bugfixed DLL-export when building shared libraries 2019-06-22 14:21:32 +02:00
README.md using CMake now to build examples 2019-06-20 22:24:47 +02:00

README.md

JKQTPlotter: Build as a SHARED library

This directory contains Projects that can be used to build a shared library of JKQTPlotter (i.e. the contents of the directory ../lib

QMake

Build shared libraries

There are several .PRO-files, that can be used to build the full library, or a limited subsets. They will produce a dynamic link library that you can include into your projects, e.g. with the following QMake-snippet:

# include JKQTPlotter library
DEPENDPATH += <PATHTOJKQTPLOTTERDIR>/lib <PATHTOJKQTPLOTTERDIR>/qmake/sharedlib/jkqtplotterlib
INCLUDEPATH += <PATHTOJKQTPLOTTERDIR>/lib
CONFIG (debug, debug|release) {
    # ensure that DLLs are copied to the output directory
    install_jkqtplotter_dll.files = <PATHTOJKQTPLOTTERDIR>/qmake/sharedlib/jkqtplotterlib/debug/jkqtplotterlib_debug.*
    install_jkqtplotter_dll.path = $$OUT_PWD
    INSTALLS += install_jkqtplotter_dll
    # link agains DLLs
    DEPENDPATH += <PATHTOJKQTPLOTTERDIR>/qmake/sharedlib/jkqtplotterlib/debug
    LIBS += -L<PATHTOJKQTPLOTTERDIR>/qmake/sharedlib/jkqtplotterlib/debug -ljkqtplotterlib_debug
} else {
    # ensure that DLLs are copied to the output directory
    install_jkqtplotter_dll.files = <PATHTOJKQTPLOTTERDIR>/qmake/sharedlib/jkqtplotterlib/release/jkqtplotterlib.*
    install_jkqtplotter_dll.path = $$OUT_PWD
    INSTALLS += install_jkqtplotter_dll
    DEPENDPATH += <PATHTOJKQTPLOTTERDIR>/qmake/sharedlib/jkqtplotterlib/release
    # link agains DLLs
    LIBS += -L<PATHTOJKQTPLOTTERDIR>/qmake/sharedlib/jkqtplotterlib/release -ljkqtplotterlib
}

This snippet assumes that you built the libraries with the provided .PRO-files.

Note that you will have to run a deployment step make install before running your executable, so the shared libararies are actually copied to the output directory (see INSTALLS + ... above).