root@asus:/tmp/tmp.VYIQzzERUT/s# debuild -us -uc -j -b
 dpkg-buildpackage -rfakeroot -D -us -uc -j -b
dpkg-buildpackage: warning: using a gain-root-command while being root
dpkg-buildpackage: source package switchboard
dpkg-buildpackage: source version 2.0.0
dpkg-buildpackage: source distribution UNRELEASED
dpkg-buildpackage: source changed by Corentin "tintou" Noël <tintou@mailoo.org>
 dpkg-source --before-build s
dpkg-buildpackage: host architecture i386
 fakeroot debian/rules clean
dh clean
   dh_testdir
   dh_auto_clean
   dh_clean
 debian/rules build
dh build
   dh_testdir
   dh_auto_configure
-- The C compiler identification is GNU 4.8.2
-- The CXX compiler identification is GNU 4.8.2
-- Check for working C compiler: /usr/bin/i686-linux-gnu-gcc
-- Check for working C compiler: /usr/bin/i686-linux-gnu-gcc -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Check for working CXX compiler: /usr/bin/i686-linux-gnu-g++
-- Check for working CXX compiler: /usr/bin/i686-linux-gnu-g++ -- works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Shared libraries enabled
-- Unity integration enabled
-- Found PkgConfig: /usr/bin/pkg-config (found version "0.26")
-- checking for modules 'glib-2.0>=2.32;gio-2.0;gee-1.0;gmodule-2.0;gtk+-3.0>=3.10;gio-unix-2.0'
--   found glib-2.0, version 2.39.3
--   found gio-2.0, version 2.39.3
--   found gee-1.0, version 0.6.8
--   found gmodule-2.0, version 2.39.3
--   found gtk+-3.0, version 3.10.7
--   found gio-unix-2.0, version 2.39.3
-- Found Vala: /usr/bin/valac
-- checking for a minimum Vala version of 0.21.0
--   found Vala, version 0.22.1
-- checking for modules 'granite;unity;glib-2.0>=2.32;gio-2.0;gee-1.0;gmodule-2.0;gtk+-3.0>=3.10;gio-unix-2.0'
--   package 'unity' not found
CMake Error at /usr/share/cmake-2.8/Modules/FindPkgConfig.cmake:283 (message):
  A required package was not found
Call Stack (most recent call first):
  /usr/share/cmake-2.8/Modules/FindPkgConfig.cmake:337 (_pkg_check_modules_internal)
  CMakeLists.txt:128 (pkg_check_modules)


-- Configuring incomplete, errors occurred!
See also "/tmp/tmp.VYIQzzERUT/s/obj-i686-linux-gnu/CMakeFiles/CMakeOutput.log".
dh_auto_configure: cmake .. -DCMAKE_INSTALL_PREFIX=/usr -DCMAKE_VERBOSE_MAKEFILE=ON -DCMAKE_BUILD_TYPE=RelWithDebInfo returned exit code 1
make: *** [build] Error 2
dpkg-buildpackage: error: debian/rules build gave error exit status 2
debuild: fatal error at line 1364:
dpkg-buildpackage -rfakeroot -D -us -uc -j -b failed