diff --git a/CMakeLists.txt b/CMakeLists.txt
index a12860f..f02200e 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,42 +1,43 @@
 cmake_minimum_required (VERSION 3.0)
 
 project (kdeutils)
 
 set(CMAKE_INCLUDE_CURRENT_DIR ON)
 set(CMAKE_BUILD_WITH_INSTALL_RPATH ON)
 
 find_package(KDE1 REQUIRED)
 #find_package(uulib REQUIRED)
 
 add_definitions(-DHAVE_CONFIG_H)
 
 include_directories(common)
 
 include(CMakePackageConfigHelpers)
+include(Qt1Macros)
 include(KDE1Macros)
 include(KDE1InstallDirs)
 
 if (CMAKE_COMPILER_IS_GNUCXX)
     set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wno-write-strings")
     set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fpermissive -std=c++98")
     set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -Wl,--no-undefined")
 endif()
 
 #add_subdirectory(kfontmanager)
 #add_subdirectory(kedit)
 #add_subdirectory(klipper)
 #add_subdirectory(karm)
 #add_subdirectory(khexdit)
 #add_subdirectory(klpq)
 add_subdirectory(ktop)
 #add_subdirectory(kjots)
 #add_subdirectory(kab)
 #add_subdirectory(ark)
 add_subdirectory(kcalc)
 #add_subdirectory(kpm)
 #add_subdirectory(kljettool)
 #add_subdirectory(knotes)
 add_subdirectory(kwrite)
 add_subdirectory(kfloppy)
 #add_subdirectory(po)
 
diff --git a/kcalc/CMakeLists.txt b/kcalc/CMakeLists.txt
index 26c172d..fcc7b1d 100644
--- a/kcalc/CMakeLists.txt
+++ b/kcalc/CMakeLists.txt
@@ -1,29 +1,28 @@
 include_directories(
-    ${QT_INCLUDE_DIR}
     ${KDE1_INCLUDE_DIR}
 )
 
 set(KCALC_SRCS
     kcalc.cpp kcalc_core.cpp configdlg.cpp fontdlg.cpp dlabel.cpp stats.cpp
 )
 
 set(KCALC_MOC
     kcalc.moc configdlg.moc fontdlg.moc dlabel.moc
 )
 
 QT1_WRAP_MOC(MOC_FILES ${KCALC_MOC})
 
 add_executable(kcalc ${KCALC_SRCS} ${MOC_FILES})
 target_link_libraries(kcalc
-    ${QT_LIBRARIES}
+    Qt::Qt1
     ${X11_LIBRARIES}
     ${KDE1_KDECORE}
     ${KDE1_KDEUI}
 )
 
 install(TARGETS kcalc RUNTIME DESTINATION ${KDE1_BINDIR})
 
 install(FILES kcalc.kdelnk DESTINATION ${KDE1_DATADIR}/kcalc)
 
 install_icon(kcalc.xpm "${KDE1_DATADIR}/kcalc")
 install_icon(kcalclogo.xpm "${KDE1_DATADIR}/kcalc")
diff --git a/kfloppy/CMakeLists.txt b/kfloppy/CMakeLists.txt
index 0f5f0ee..ca4e39a 100644
--- a/kfloppy/CMakeLists.txt
+++ b/kfloppy/CMakeLists.txt
@@ -1,47 +1,46 @@
 # FIXME: at least use `uname -r`
 #set(KERNEL_INCLUDE_DIR /usr/src/kernels/4.8.3-300.fc25.x86_64)
 
 include_directories(
-    ${QT_INCLUDE_DIR}
     ${KDE1_INCLUDE_DIR}
 #    ${KERNEL_INCLUDE_DIR}/include
 #    ${KERNEL_INCLUDE_DIR}/arch/x86/include/
 )
 
 set(KFLOPPY_SRCS
     main.cpp about.cpp floppy.cpp mount.c
 )
 
 set(KFLOPPY_MOC
     about.moc floppy.moc
 )
 
 QT1_WRAP_MOC(KFLOPPY_MOC_FILES ${KFLOPPY_MOC})
 
 add_executable(kfloppy ${KFLOPPY_SRCS} ${KFLOPPY_MOC_FILES})
 target_link_libraries(kfloppy
-    ${QT_LIBRARIES}
+    Qt::Qt1
     ${X11_LIBRARIES}
     ${KDE1_KDECORE}
     ${KDE1_KDEUI}
 )
 
 install(TARGETS kfloppy RUNTIME DESTINATION ${KDE1_BINDIR})
 
 install(FILES KFloppy.kdelnk DESTINATION ${KDE1_DATADIR}/kfloppy)
 
 
 
 install_icon(kfloppy.xpm "${KDE1_DATADIR}/kfloppy")
 install_icon(kfloppylogo.xpm "${KDE1_DATADIR}/kfloppy")
 
 ######################### Next target ########################
 
 #set(KMKDOSFS_SRCS kmkdosfs.c)
 #add_executable(kmkdosfs ${KMKDOSFS_SRCS})
 
 ######################## Next target ########################
 
 #set(KFDFORMAT_SRCS kfdformat.c)
 #add_executable(kfdformat ${KFDFORMAT_SRCS})
 
diff --git a/ktop/CMakeLists.txt b/ktop/CMakeLists.txt
index 9403bbc..79ffd08 100644
--- a/ktop/CMakeLists.txt
+++ b/ktop/CMakeLists.txt
@@ -1,34 +1,33 @@
 include_directories(
-    ${QT_INCLUDE_DIR}
     ${KDE1_INCLUDE_DIR}
 )
 
 add_definitions(-Dlinux)
 
 set(KTOP_SRCS ktop.cpp MainMenu.cpp ProcessMenu.cpp TaskMan.cpp ProcListPage.cpp
     IconList.cpp ProcessList.cpp OSProcessList.cpp OSProcess.cpp
     PerfMonPage.cpp FancyPlotter.cpp MultiMeter.cpp SignalPlotter.cpp
     OSStatus.cpp ReniceDlg.cpp
 )
 
 set(KTOP_MOC ktop.moc MainMenu.moc ProcessMenu.moc TaskMan.moc ProcListPage.moc
     ProcessList.moc PerfMonPage.moc FancyPlotter.moc MultiMeter.moc
     SignalPlotter.moc ReniceDlg.moc
 )
 
 QT1_WRAP_MOC(MOC_FILES ${KTOP_MOC})
 
 add_executable(ktop ${KTOP_SRCS} ${MOC_FILES})
 target_link_libraries(ktop
-    ${QT_LIBRARIES}
+    Qt::Qt1
     ${X11_LIBRARIES}
     ${KDE1_KDECORE}
     ${KDE1_KDEUI}
     ${KDE1_KFM}
 )
 
 install(TARGETS ktop RUNTIME DESTINATION ${KDE1_BINDIR})
 
 install(FILES ktop.kdelnk DESTINATION ${KDE1_DATADIR}/ktop)
 
 install_icon(ktop.xpm "${KDE1_DATADIR}/ktop")
diff --git a/kwrite/CMakeLists.txt b/kwrite/CMakeLists.txt
index 2c0f547..b0275fc 100644
--- a/kwrite/CMakeLists.txt
+++ b/kwrite/CMakeLists.txt
@@ -1,32 +1,31 @@
 include_directories(
-    ${QT_INCLUDE_DIR}
     ${KDE1_INCLUDE_DIR}
 )
 
 set(KWRITE_SRCS
     highlight.cpp kmimemagic.cpp kwdialog.cpp kwdoc.cpp kwview.cpp toplevel.cpp
 )
 
 set(KWRITE_MOC
     highlight.moc kmimemagic.moc kwdialog.moc kwdoc.moc kwview.moc toplevel.moc
 )
 
 QT1_WRAP_MOC(MOC_FILES ${KWRITE_MOC})
 
 add_executable(kwrite ${KWRITE_SRCS} ${MOC_FILES})
 target_link_libraries(kwrite
-    ${QT_LIBRARIES}
+    Qt::Qt1
     ${X11_LIBRARIES}
     ${KDE1_KDECORE}
     ${KDE1_KDEUI}
     ${KDE1_KFM}
     ${KDE1_KFILE}
 )
 
 install(TARGETS kwrite RUNTIME DESTINATION ${KDE1_BINDIR})
 
 install(FILES kwrite.kdelnk DESTINATION ${KDE1_DATADIR}/kwrite)
 
 install_icon(kwrite.xpm "${KDE1_DATADIR}/kwrite")
 install_icon(redo.xpm "${KDE1_DATADIR}/kwrite")
 install_icon(undo.xpm "${KDE1_DATADIR}/kwrite")