-- Using gold linker
-- Could NOT find ZLIB (missing: ZLIB_LIBRARY ZLIB_INCLUDE_DIR) 
-- Could NOT find OpenSSL, try to set the path to OpenSSL root folder in the system variable OPENSSL_ROOT_DIR (missing: OPENSSL_CRYPTO_LIBRARY OPENSSL_INCLUDE_DIR) 
-- Could NOT find Crypto (missing: CRYPTO_LIBRARY CRYPTO_INCLUDEDIR) 
-- Checking for module 'libcurl'
--   No package 'libcurl' found
-- Checking for module 'freetype2'
--   No package 'freetype2' found
-- Could NOT find Freetype (missing: FREETYPE_LIBRARY FREETYPE_INCLUDEDIR) 
-- Could NOT find GLEW (missing: GLEW_INCLUDE_DIRS GLEW_LIBRARIES) 
-- Could NOT find GTest (missing: GTEST_LIBRARY GTEST_INCLUDE_DIR GTEST_MAIN_LIBRARY) 
-- Checking for module 'ogg'
--   No package 'ogg' found
-- Checking for module 'opus'
--   No package 'opus' found
-- Checking for module 'opusfile'
--   No package 'opusfile' found
-- Could NOT find ZLIB (missing: ZLIB_LIBRARY ZLIB_INCLUDE_DIR) 
-- Could NOT find PNG (missing: PNG_PNG_INCLUDE_DIR) 
-- Checking for module 'sdl2'
--   No package 'sdl2' found
-- Could NOT find SDL2 (missing: SDL2_LIBRARY SDL2_INCLUDEDIR) 
-- Could NOT find SQLite3 (missing: SQLite3_INCLUDE_DIR) 
-- Checking for module 'sqlite3'
--   No package 'sqlite3' found
-- Checking for module 'wavpack'
--   No package 'wavpack' found
-- ******** TrainFNG ********
-- Target OS: linux x86_64
-- Compiler: /usr/bin/c++
-- Build type: Release
-- Dependencies:
--  * Curl not found (using bundled version)
--  * Freetype not found
--  * Glew not found (using bundled version)
--  * GTest not found
--  * Ogg found
--  * OpenSSL Crypto not found
--  * Opus found
--  * Opusfile not found (using bundled version)
--  * PNG not found (using bundled version)
--  * PythonInterp found
--  * SDL2 not found
--  * SQLite3 not found (using bundled version)
--  * Wavpack not found (using bundled version)
--  * Zlib not found
-- To run the tests, you have to install GTest
-- Could NOT find Notify (missing: NOTIFY_LIBRARIES NOTIFY_INCLUDE_DIRS) 
-- Could NOT find OpenGL (missing: OPENGL_opengl_LIBRARY OPENGL_glx_LIBRARY OPENGL_INCLUDE_DIR) 
-- Configuring done
CMake Error: The following variables are used in this project, but they are set to NOTFOUND.
Please set them or make sure they are set and tested correctly in the CMake files:
ZLIB_LIBRARY
    linked by target "dilate" in directory /home/kujire/Downloads/teeworlds-trainfng
    linked by target "TrainFNG-Server" in directory /home/kujire/Downloads/teeworlds-trainfng
    linked by target "crapnet" in directory /home/kujire/Downloads/teeworlds-trainfng
    linked by target "uuid" in directory /home/kujire/Downloads/teeworlds-trainfng
    linked by target "map_optimize" in directory /home/kujire/Downloads/teeworlds-trainfng
    linked by target "config_store" in directory /home/kujire/Downloads/teeworlds-trainfng
    linked by target "config_retrieve" in directory /home/kujire/Downloads/teeworlds-trainfng
    linked by target "dummy_map" in directory /home/kujire/Downloads/teeworlds-trainfng
    linked by target "map_convert_07" in directory /home/kujire/Downloads/teeworlds-trainfng
    linked by target "map_extract" in directory /home/kujire/Downloads/teeworlds-trainfng
    linked by target "stun" in directory /home/kujire/Downloads/teeworlds-trainfng
    linked by target "map_diff" in directory /home/kujire/Downloads/teeworlds-trainfng
    linked by target "map_replace_image" in directory /home/kujire/Downloads/teeworlds-trainfng
    linked by target "map_update_fng" in directory /home/kujire/Downloads/teeworlds-trainfng
    linked by target "packetgen" in directory /home/kujire/Downloads/teeworlds-trainfng
    linked by target "map_replace_area" in directory /home/kujire/Downloads/teeworlds-trainfng
    linked by target "map_resave" in directory /home/kujire/Downloads/teeworlds-trainfng
    linked by target "twping" in directory /home/kujire/Downloads/teeworlds-trainfng
    linked by target "unicode_confusables" in directory /home/kujire/Downloads/teeworlds-trainfng

-- Generating done
CMake Generate step failed.  Build files cannot be regenerated correctly.
kujire@UnfortunateSSD:~/Downloads/teeworlds-trainfng/build$