Use a static library for comicprovider core lib

applets/comic/engine/CMakeLists.txt

@@ -44,17 +44,12 @@ set(comic_provider_core_SRCS
   ${LOGGING_SRCS}
 )
 
-add_library(plasmacomicprovidercore SHARED ${comic_provider_core_SRCS})
-generate_export_header(plasmacomicprovidercore EXPORT_FILE_NAME plasma_comic_export.h EXPORT_MACRO_NAME PLASMA_COMIC_EXPORT)
-
+add_library(plasmacomicprovidercore STATIC ${comic_provider_core_SRCS})
 target_link_libraries(plasmacomicprovidercore
     KF5::WidgetsAddons
     KF5::KIOCore
     KF5::I18n
 )
-set_target_properties(plasmacomicprovidercore PROPERTIES VERSION 1.0.0 SOVERSION 1)
-
-install( TARGETS plasmacomicprovidercore ${KDE_INSTALL_TARGETS_DEFAULT_ARGS} LIBRARY NAMELINK_SKIP )
 
 ########### kross ###############
 

applets/comic/engine/comicprovider.h

@@ -7,7 +7,6 @@
 #ifndef COMICPROVIDER_H
 #define COMICPROVIDER_H
 
-#include "plasma_comic_export.h"
 #include <KPluginMetaData>
 #include <QDate>
 #include <QObject>
@@ -18,7 +17,7 @@ class QUrl;
 /**
  * This class is an interface for comic providers.
  */
-class PLASMA_COMIC_EXPORT ComicProvider : public QObject
+class ComicProvider : public QObject
 {
     Q_OBJECT