نصب کردم بازم این خطا را میده
hmad@ahmad-G41T-M13:~/Documents/oxygen-transparent$ cmake -DCMAKE_INSTALL_PREFIX=`kde4-config --prefix`
-- Found Qt-Version 4.8.1 (using /usr/bin/qmake)
-- Found X11: /usr/lib/i386-linux-gnu/libX11.so
-- Found KDE 4.9 include dir: /usr/include
-- Found KDE 4.9 library dir: /usr/lib
-- Found the KDE4 kconfig_compiler preprocessor: /usr/bin/kconfig_compiler
-- Found automoc4: /usr/bin/automoc4
CMake Error at /usr/share/kde4/apps/cmake/modules/FindPackageHandleStandardArgs.cmake:198 (MESSAGE):
Could NOT find KDE4Workspace (missing: KDE4Workspace_CONFIG) (Required is
at least version "4.8.40")
Call Stack (most recent call first):
/usr/share/kde4/apps/cmake/modules/FindKDE4Workspace.cmake:70 (find_package_handle_standard_args)
CMakeLists.txt:7 (find_package)
-- Configuring incomplete, errors occurred!