diff --git a/CMakeLists.txt b/CMakeLists.txt
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -21,25 +21,33 @@
 
 include(FindPkgConfig)
 
-# remove?
-pkg_check_modules(PIPEWIRE REQUIRED libpipewire-0.1)
-pkg_check_modules(SPA REQUIRED libspa-0.1)
-pkg_check_modules(GLIB REQUIRED glib-2.0)
+pkg_check_modules(PIPEWIRE libpipewire-0.1)
+pkg_check_modules(SPA libspa-0.1)
+pkg_check_modules(GLIB glib-2.0)
 
-find_package(gbm REQUIRED)
+find_package(gbm)
 set_package_properties(gbm PROPERTIES DESCRIPTION "GBM - Generic Buffer Management"
-    TYPE REQUIRED
+    TYPE OPTIONAL
     PURPOSE "Required for egl ouput of drm backend."
 )
 
-find_package(epoxy REQUIRED)
+find_package(epoxy)
 include_directories(${epoxy_INCLUDE_DIRS})
 set_package_properties(epoxy PROPERTIES DESCRIPTION "libepoxy"
     URL "http://github.com/anholt/libepoxy"
-    TYPE REQUIRED
+    TYPE OPTIONAL
     PURPOSE "OpenGL dispatch library for GBM backend"
 )
 
+if (${PIPEWIRE_FOUND} AND ${SPA_FOUND} AND ${GLIB_FOUND} AND ${GBM_FOUND} AND ${EPOXY_FOUND})
+    set (SCREENCAST_ENABLED true)
+else()
+    set (SCREENCAST_ENABLED false)
+endif()
+add_definitions(-DSCREENCAST_ENABLED=${SCREENCAST_ENABLED})
+
+add_feature_info ("Screencast portal" ${SCREENCAST_ENABLED} "Support for screen sharing")
+
 find_package(Qt5 ${QT_MIN_VERSION} CONFIG REQUIRED COMPONENTS
     Core
     DBus
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -19,16 +19,23 @@
     notification.cpp
     print.cpp
     request.cpp
-    screencast.cpp
-    screencaststream.cpp
-    screenchooserdialog.cpp
     session.cpp
 )
 
+if (SCREENCAST_ENABLED)
+    set (xdg_desktop_portal_kde_SRCS
+         ${xdg_desktop_portal_kde_SRCS}
+         screencast.cpp
+         screencaststream.cpp
+         screenchooserdialog.cpp)
+
+    ki18n_wrap_ui(xdg_desktop_portal_kde_SRCS
+                  screenchooserdialog.ui)
+endif()
+
 ki18n_wrap_ui(xdg_desktop_portal_kde_SRCS
     accessdialog.ui
     appchooserdialog.ui
-    screenchooserdialog.ui
 )
 
 add_executable(xdg-desktop-portal-kde ${xdg_desktop_portal_kde_SRCS})
@@ -42,11 +49,15 @@
     KF5::I18n
     KF5::Notifications
     KF5::WaylandClient
-    ${PIPEWIRE_LIBRARIES}
-    ${SPA_LIBRARIES}
-    ${GLIB_LIBRARIES}
-    ${epoxy_LIBRARY}
-    gbm::gbm
 )
 
+if (SCREENCAST_ENABLED)
+    target_link_libraries(xdg-desktop-portal-kde
+                          ${PIPEWIRE_LIBRARIES}
+                          ${SPA_LIBRARIES}
+                          ${GLIB_LIBRARIES}
+                          ${epoxy_LIBRARY}
+                          gbm::gbm)
+endif()
+
 install(TARGETS xdg-desktop-portal-kde DESTINATION ${KDE_INSTALL_LIBEXECDIR})
diff --git a/src/desktopportal.h b/src/desktopportal.h
--- a/src/desktopportal.h
+++ b/src/desktopportal.h
@@ -31,7 +31,9 @@
 #include "inhibit.h"
 #include "notification.h"
 #include "print.h"
+#if SCREENCAST_ENABLED
 #include "screencast.h"
+#endif
 
 class DesktopPortal : public QObject
 {
@@ -48,7 +50,9 @@
     InhibitPortal *m_inhibit;
     NotificationPortal *m_notification;
     PrintPortal *m_print;
+#if SCREENCAST_ENABLED
     ScreenCastPortal *m_screenCast;
+#endif
 };
 
 #endif // XDG_DESKTOP_PORTAL_KDE_DESKTOP_PORTAL_H
diff --git a/src/desktopportal.cpp b/src/desktopportal.cpp
--- a/src/desktopportal.cpp
+++ b/src/desktopportal.cpp
@@ -37,7 +37,9 @@
     , m_inhibit(new InhibitPortal(this))
     , m_notification(new NotificationPortal(this))
     , m_print(new PrintPortal(this))
+#if SCREENCAST_ENABLED
     , m_screenCast(new ScreenCastPortal(this))
+#endif
 {
 }