diff --git a/external/glfw3/lib/cmake/glfw/glfwConfig.cmake b/external/glfw3/lib/cmake/glfw/glfwConfig.cmake
deleted file mode 100644
index b11654d39..000000000
--- a/external/glfw3/lib/cmake/glfw/glfwConfig.cmake
+++ /dev/null
@@ -1,10 +0,0 @@
-# - Config file for the glfw package
-# It defines the following variables
-#   GLFW_INCLUDE_DIR, the path where GLFW headers are located
-#   GLFW_LIBRARY_DIR, folder in which the GLFW library is located
-#   GLFW_LIBRARY, library to link against to use GLFW
-
-set(GLFW_INCLUDE_DIR "/Users/ratalaika/Repositories/external/glfw3/lib/include")
-set(GLFW_LIBRARY_DIR "/Users/ratalaika/Repositories/external/glfw3/lib/lib")
-
-find_library(GLFW_LIBRARY "glfw" HINTS ${GLFW_LIBRARY_DIR})
diff --git a/external/glfw3/lib/cmake/glfw/glfwConfigVersion.cmake b/external/glfw3/lib/cmake/glfw/glfwConfigVersion.cmake
deleted file mode 100644
index 524c86dc0..000000000
--- a/external/glfw3/lib/cmake/glfw/glfwConfigVersion.cmake
+++ /dev/null
@@ -1,12 +0,0 @@
-
-set(PACKAGE_VERSION "3.0.4")
-
-if ("${PACKAGE_FIND_VERSION_MAJOR}" EQUAL "3")
-	set(PACKAGE_VERSION_COMPATIBLE TRUE)
-	if ("${PACKAGE_FIND_VERSION_MINOR}" EQUAL 0)
-		set(PACKAGE_VERSION_EXACT TRUE)
-	endif()
-else()
-	set(PACKAGE_VERSION_COMPATIBLE FALSE)
-endif()
-
diff --git a/external/glfw3/lib/cmake/glfw/glfwTargets-debug.cmake b/external/glfw3/lib/cmake/glfw/glfwTargets-debug.cmake
deleted file mode 100644
index f35f7d2f8..000000000
--- a/external/glfw3/lib/cmake/glfw/glfwTargets-debug.cmake
+++ /dev/null
@@ -1,20 +0,0 @@
-#----------------------------------------------------------------
-# Generated CMake target import file for configuration "Debug".
-#----------------------------------------------------------------
-
-# Commands may need to know the format version.
-set(CMAKE_IMPORT_FILE_VERSION 1)
-
-# Import target "glfw" for configuration "Debug"
-set_property(TARGET glfw APPEND PROPERTY IMPORTED_CONFIGURATIONS DEBUG)
-set_target_properties(glfw PROPERTIES
-  IMPORTED_LINK_INTERFACE_LIBRARIES_DEBUG ""
-  IMPORTED_LOCATION_DEBUG "${_IMPORT_PREFIX}/lib/libglfw.3.0.dylib"
-  IMPORTED_SONAME_DEBUG "/Users/ratalaika/Repositories/external/glfw3/lib/lib/libglfw.3.dylib"
-  )
-
-list(APPEND _IMPORT_CHECK_TARGETS glfw )
-list(APPEND _IMPORT_CHECK_FILES_FOR_glfw "${_IMPORT_PREFIX}/lib/libglfw.3.0.dylib" )
-
-# Commands beyond this point should not need to know the version.
-set(CMAKE_IMPORT_FILE_VERSION)
diff --git a/external/glfw3/lib/cmake/glfw/glfwTargets.cmake b/external/glfw3/lib/cmake/glfw/glfwTargets.cmake
deleted file mode 100644
index bd1834275..000000000
--- a/external/glfw3/lib/cmake/glfw/glfwTargets.cmake
+++ /dev/null
@@ -1,84 +0,0 @@
-# Generated by CMake 3.1.0-rc2
-
-if("${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION}" LESS 2.5)
-   message(FATAL_ERROR "CMake >= 2.6.0 required")
-endif()
-cmake_policy(PUSH)
-cmake_policy(VERSION 2.6)
-#----------------------------------------------------------------
-# Generated CMake target import file.
-#----------------------------------------------------------------
-
-# Commands may need to know the format version.
-set(CMAKE_IMPORT_FILE_VERSION 1)
-
-# Protect against multiple inclusion, which would fail when already imported targets are added once more.
-set(_targetsDefined)
-set(_targetsNotDefined)
-set(_expectedTargets)
-foreach(_expectedTarget glfw)
-  list(APPEND _expectedTargets ${_expectedTarget})
-  if(NOT TARGET ${_expectedTarget})
-    list(APPEND _targetsNotDefined ${_expectedTarget})
-  endif()
-  if(TARGET ${_expectedTarget})
-    list(APPEND _targetsDefined ${_expectedTarget})
-  endif()
-endforeach()
-if("${_targetsDefined}" STREQUAL "${_expectedTargets}")
-  set(CMAKE_IMPORT_FILE_VERSION)
-  cmake_policy(POP)
-  return()
-endif()
-if(NOT "${_targetsDefined}" STREQUAL "")
-  message(FATAL_ERROR "Some (but not all) targets in this export set were already defined.\nTargets Defined: ${_targetsDefined}\nTargets not yet defined: ${_targetsNotDefined}\n")
-endif()
-unset(_targetsDefined)
-unset(_targetsNotDefined)
-unset(_expectedTargets)
-
-
-# Compute the installation prefix relative to this file.
-get_filename_component(_IMPORT_PREFIX "${CMAKE_CURRENT_LIST_FILE}" PATH)
-get_filename_component(_IMPORT_PREFIX "${_IMPORT_PREFIX}" PATH)
-get_filename_component(_IMPORT_PREFIX "${_IMPORT_PREFIX}" PATH)
-get_filename_component(_IMPORT_PREFIX "${_IMPORT_PREFIX}" PATH)
-
-# Create imported target glfw
-add_library(glfw SHARED IMPORTED)
-
-# Load information for each installed configuration.
-get_filename_component(_DIR "${CMAKE_CURRENT_LIST_FILE}" PATH)
-file(GLOB CONFIG_FILES "${_DIR}/glfwTargets-*.cmake")
-foreach(f ${CONFIG_FILES})
-  include(${f})
-endforeach()
-
-# Cleanup temporary variables.
-set(_IMPORT_PREFIX)
-
-# Loop over all imported files and verify that they actually exist
-foreach(target ${_IMPORT_CHECK_TARGETS} )
-  foreach(file ${_IMPORT_CHECK_FILES_FOR_${target}} )
-    if(NOT EXISTS "${file}" )
-      message(FATAL_ERROR "The imported target \"${target}\" references the file
-   \"${file}\"
-but this file does not exist.  Possible reasons include:
-* The file was deleted, renamed, or moved to another location.
-* An install or uninstall procedure did not complete successfully.
-* The installation package was faulty and contained
-   \"${CMAKE_CURRENT_LIST_FILE}\"
-but not all the files it references.
-")
-    endif()
-  endforeach()
-  unset(_IMPORT_CHECK_FILES_FOR_${target})
-endforeach()
-unset(_IMPORT_CHECK_TARGETS)
-
-# This file does not depend on other imported targets which have
-# been exported from the same project but in a separate export set.
-
-# Commands beyond this point should not need to know the version.
-set(CMAKE_IMPORT_FILE_VERSION)
-cmake_policy(POP)
diff --git a/external/glfw3/lib/pkgconfig/glfw3.pc b/external/glfw3/lib/pkgconfig/glfw3.pc
deleted file mode 100644
index f5252b35d..000000000
--- a/external/glfw3/lib/pkgconfig/glfw3.pc
+++ /dev/null
@@ -1,13 +0,0 @@
-prefix=/Users/ratalaika/Repositories/external/glfw3/lib
-exec_prefix=${prefix}
-includedir=${prefix}/include
-libdir=${exec_prefix}/lib
-
-Name: GLFW
-Description: A portable library for OpenGL, window and input
-Version: 3.0.4
-URL: http://www.glfw.org/
-Requires.private: 
-Libs: -L${libdir} -lglfw
-Libs.private: -framework Cocoa -framework OpenGL -framework IOKit -framework CoreFoundation -framework CoreVideo
-Cflags: -I${includedir}