FindGLFW cmake module

FindGLFW.cmake

# FindGLFW - Find GLFW library
# This module finds if GLFW is installed and determines where the include
# files and libraries are.

# This module defines the following variables:
# GLFW_FOUND, if false, do not try to link to GLFW
# GLFW_INCLUDE_DIRS, where to find the headers
# GLFW_LIBRARIES, the libraries to link against

find_library(
    GLFW_LIBRARIES
    NAMES glfw3 glfw
    PATHS
    /usr/lib
    /usr/local/lib
    /usr/lib64
    /usr/local/lib64
    /opt/local/lib
)

find_path(
    GLFW_INCLUDE_DIRS
    NAMES GLFW/glfw3.h
    PATHS
    /usr/include
    /usr/local/include
    /opt/local/include
)

if (GLFW_LIBRARIES AND GLFW_INCLUDE_DIRS)
    set(GLFW_FOUND TRUE)
    message(STATUS "Found GLFW: ${GLFW_LIBRARIES} ${GLFW_INCLUDE_DIRS}")
else()
    set(GLFW_FOUND FALSE)
    message(STATUS "GLFW not found")
endif()