Add zip target for easy distribution

CMakeLists.txt

@@ -362,3 +362,16 @@ elseif(UNIX)
 
 endif()
 
+###############################################################################
+# CPack
+###############################################################################
+
+configure_file(${CMAKE_SOURCE_DIR}/cpack/zip.cmake.in
+  "${CMAKE_CURRENT_BINARY_DIR}/cpack/zip.cmake" @ONLY
+)
+
+add_custom_target(zip
+    COMMAND cpack --config "${CMAKE_CURRENT_BINARY_DIR}/cpack/zip.cmake"
+    DEPENDS Thrive
+)
+

LICENSE.txt

@@ -0,0 +1,16 @@
+Thrive Game
+Copyright (C) 2013  Revolutionary Games
+
+Thrive is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
+
+Thrive is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with Thrive.  If not, see <http://www.gnu.org/licenses/>.
+

cpack/zip.cmake.in

@@ -0,0 +1,18 @@
+SET(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} @CMAKE_SOURCE_DIR@/cmake_modules)
+
+SET(CPACK_CMAKE_GENERATOR "@CMAKE_GENERATOR@")
+SET(CPACK_GENERATOR "ZIP")
+SET(CPACK_INSTALL_CMAKE_PROJECTS
+    "@CMAKE_BINARY_DIR@;Thrive;ALL;/"
+)
+#SET(CPACK_PACKAGE_CONTACT "[email protected]")
+SET(CPACK_PACKAGE_DESCRIPTION_FILE "@CMAKE_SOURCE_DIR@/README.md")
+SET(CPACK_PACKAGE_DESCRIPTION_SUMMARY "Evolve your own species")
+SET(CPACK_PACKAGE_FILE_NAME "Thrive_Setup")
+SET(CPACK_PACKAGE_NAME "Thrive")
+SET(CPACK_PACKAGE_VENDOR "Revolutionary Games")
+SET(CPACK_PACKAGE_VERSION "@THRIVE_VERSION@")
+SET(CPACK_RESOURCE_FILE_LICENSE "@CMAKE_SOURCE_DIR@/LICENSE.txt")
+SET(CPACK_RESOURCE_FILE_README "@CMAKE_SOURCE_DIR@/README.md")
+
+SET(CPACK_PACKAGE_EXECUTABLE "Thrive;Thrive")