dolphin build error at

tyranids@linuxland:~/dolphin/build$ sudo cmake ../
[sudo] password for tyranids:
x86_64
-- Try OpenMP CXX flag = [-fopenmp]
-- Performing Test OpenMP_FLAG_DETECTED
-- Performing Test OpenMP_FLAG_DETECTED - Success
-- Could NOT find OpenMP (missing:  OpenMP_CXX_FLAGS)
OpenMP parallelization disabled
-- Found ALSA: /usr/lib/x86_64-linux-gnu/libasound.so (found version "1.0.27.2")
ALSA found, enabling ALSA sound backend
ao NOT found, disabling ao sound backend
bluez NOT found, disabling bluetooth support
PulseAudio found, enabling PulseAudio sound backend
OpenAL found, enabling OpenAL sound backend
-- checking for modules 'wayland-egl;wayland-client;wayland-cursor'
--   found wayland-egl, version 10.1.3
--   found wayland-client, version 1.4.0
--   found wayland-cursor, version 1.4.0
Wayland support disabled
X11 support enabled
Xrandr found
-- checking for module 'xi>=1.5.0'
--   found xi, version 1.7.1.901
-- checking for modules 'libavcodec>=53.35.0;libavformat>=53.21.0;libswscale>=2.1.0;libavutil>=51.22.1'
--   found libavcodec, version 54.35.0
--   found libavformat, version 54.20.4
--   found libswscale, version 2.1.1
--   found libavutil, version 52.3.0
libav found, enabling AVI frame dumps
PortAudio not found, disabling mic support
Using static lzo from Externals
Using shared libpng
Using static soundtouch from Externals
-- Found SDL2: /usr/lib/x86_64-linux-gnu/libSDL2main.a;/usr/lib/x86_64-linux-gnu/libSDL2.so;-pthread
Using shared SDL2
-- checking for module 'libusb-1.0'
--   found libusb-1.0, version 1.0.17
-- Found libusb-1.0: /usr/include/libusb-1.0, /usr/lib/x86_64-linux-gnu/libusb-1.0.so
Using shared LibUSB
Could NOT find SFML (missing:  SFML_INCLUDE_DIR)
Using static SFML 1.5 from Externals
-- Could not find polarssl
Using PolarSSL from Externals
Using static SOIL from Externals
Using shared zlib
-- checking for one of the modules 'glew>=1.8'
Using static GLEW from Externals
-- Could NOT find wxWidgets (missing:  wxWidgets_FOUND)
-- Could NOT find wxWidgets (missing:  wxWidgets_FOUND)
-- Some or all of the gtk libraries were not found. (missing:  GTK2_GTK_LIBRARY GTK2_GTK_INCLUDE_DIR GTK2_GDK_INCLUDE_DIR GTK2_GDKCONFIG_INCLUDE_DIR GTK2_GDK_LIBRARY)
Using static wxWidgets from Externals
gthread-2.0 found
CMake Error at CMakeTests/CheckLib.cmake:48 (message):
  pangocairo is required but not found
Call Stack (most recent call first):
  CMakeLists.txt:745 (check_lib)


-- Configuring incomplete, errors occurred!
See also "/home/tyranids/dolphin/build/CMakeFiles/CMakeOutput.log".
See also "/home/tyranids/dolphin/build/CMakeFiles/CMakeError.log".