Initial Travis support. Still needs proper setup.

.gitignore

@@ -1,5 +1,6 @@
 # Ignore all dotfiles...
 .*
+!.travis.yml
 
 # Ignore all back-up files...
 *~

.travis.yml

@@ -0,0 +1,9 @@
+language: cpp
+compiler:
+  - gcc
+
+branches:
+  only:
+    - travis-ci
+
+script: ctest -VV -S ./CMake/ctkTravisDashboardScript.cmake

CMake/ctkTravisDashboardScript.cmake

@@ -0,0 +1,118 @@
+#
+# OS: Travis CI Linux
+# Hardware: x86_64 GNU/Linux VM
+# GPU: NA
+#
+
+# Note: The specific version and processor type of this machine should be reported in the 
+# header above. Indeed, this file will be send to the dashboard as a NOTE file. 
+
+cmake_minimum_required(VERSION 2.8)
+
+#
+# For additional information, see http://www.commontk.org/index.php/Dashboard_setup
+#
+
+#
+# Dashboard properties
+#
+set(MY_COMPILER "gcc")
+#set(MY_QT_VERSION "4.6.2")
+#set(QT_QMAKE_EXECUTABLE "$ENV{HOME}/Projects/qtsdk-2010.02/qt/bin/qmake")
+set(CTEST_SITE "travis-ci") # for example: mymachine.kitware, mymachine.dkfz, ...
+set(CTEST_DASHBOARD_ROOT "/tmp")
+set(CTEST_CMAKE_GENERATOR "Unix Makefiles")
+
+#
+# Dashboard options
+#
+set(WITH_KWSTYLE FALSE)
+set(WITH_MEMCHECK FALSE)
+set(WITH_COVERAGE TRUE)
+set(WITH_DOCUMENTATION FALSE)
+#set(DOCUMENTATION_ARCHIVES_OUTPUT_DIRECTORY ) # for example: $ENV{HOME}/Projects/Doxygen
+set(CTEST_BUILD_CONFIGURATION "Release")
+set(CTEST_TEST_TIMEOUT 500)
+set(CTEST_BUILD_FLAGS "-j4") # Use multiple CPU cores to build
+
+# experimental: 
+#     - run_ctest() macro will be called *ONE* time
+#     - binary directory will *NOT* be cleaned
+# continuous: 
+#     - run_ctest() macro will be called EVERY 5 minutes ... 
+#     - binary directory will *NOT* be cleaned
+#     - configure/build will be executed *ONLY* if the repository has been updated
+# nightly: 
+#     - run_ctest() macro will be called *ONE* time
+#     - binary directory *WILL BE* cleaned
+set(SCRIPT_MODE "experimental") # "experimental", "continuous", "nightly"
+
+#
+# Project specific properties
+#
+set(CTEST_SOURCE_DIRECTORY "${CTEST_DASHBOARD_ROOT}/CTK")
+set(CTEST_BINARY_DIRECTORY "${CTEST_DASHBOARD_ROOT}/CTK-Superbuild-${CTEST_BUILD_CONFIGURATION}-${SCRIPT_MODE}")
+
+# Additionnal CMakeCache options - For example:
+# CTK_LIB_Widgets:BOOL=ON
+# CTK_APP_ctkDICOM:BOOL=ON
+
+set(ADDITIONNAL_CMAKECACHE_OPTION "
+#CTK_LIB_Scripting/Python/Widgets:BOOL=ON
+")
+
+# List of test that should be explicitly disabled on this machine
+set(TEST_TO_EXCLUDE_REGEX "")
+
+# set any extra environment variables here
+set(ENV{DISPLAY} ":0")
+
+find_program(CTEST_COVERAGE_COMMAND NAMES gcov)
+find_program(CTEST_MEMORYCHECK_COMMAND NAMES valgrind)
+find_program(CTEST_GIT_COMMAND NAMES git)
+
+#
+# Git repository - Overwrite the default value provided by the driver script
+#
+# set(GIT_REPOSITORY http://github.com/YOURUSERNAME/CTK.git)
+
+##########################################
+# WARNING: DO NOT EDIT BEYOND THIS POINT #
+##########################################
+
+set(CTEST_NOTES_FILES "${CTEST_SCRIPT_DIRECTORY}/${CTEST_SCRIPT_NAME}")
+
+#
+# Project specific properties
+#
+set(CTEST_PROJECT_NAME "CTK")
+set(CTEST_BUILD_NAME "${MY_OPERATING_SYSTEM}-${MY_COMPILER}-QT${MY_QT_VERSION}-${CTEST_BUILD_CONFIGURATION}")
+
+#
+# Display build info
+#
+message("site name: ${CTEST_SITE}")
+message("build name: ${CTEST_BUILD_NAME}")
+message("script mode: ${SCRIPT_MODE}")
+message("coverage: ${WITH_COVERAGE}, memcheck: ${WITH_MEMCHECK}")
+
+#
+# Convenient macro allowing to download a file
+#
+macro(downloadFile url dest)
+  file(DOWNLOAD ${url} ${dest} STATUS status)
+  list(GET status 0 error_code)
+  list(GET status 1 error_msg)
+  if(error_code)
+    message(FATAL_ERROR "error: Failed to download ${url} - ${error_msg}")
+  endif()
+endmacro()
+
+#
+# Download and include dashboard driver script 
+#
+set(url http://commontk.org/ctkDashboardDriverScript.cmake)
+set(dest ${CTEST_SCRIPT_DIRECTORY}/${CTEST_SCRIPT_NAME}.driver)
+downloadfile(${url} ${dest})
+include(${dest})
+