klips/cpp/graphics/opengl-cmake/CMakeLists.txt

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1.8 KiB
CMake

################################################################################
## Author: Shaun Reed ##
## Legal: All Content (c) 2021 Shaun Reed, all rights reserved ##
## ##
## Contact: shaunrd0@gmail.com | URL: www.shaunreed.com | GitHub: shaunrd0 ##
################################################################################
# Define CMake version
cmake_minimum_required(VERSION 3.15)
project(
#[[NAME]] OpenGL-Cmake
DESCRIPTION "Example project for building OpenGL projects with CMake"
LANGUAGES CXX
)
add_library(graphics-lib-opengl src/lib-opengl-test.cpp)
target_include_directories(graphics-lib-opengl PUBLIC ${CMAKE_CURRENT_SOURCE_DIR}/src)
# Find OpenGL package
find_package(OpenGL REQUIRED)
if (OPENGL_FOUND)
# Link opengl-test executable to OpenGL
target_include_directories(graphics-lib-opengl PUBLIC ${OPENGL_INCLUDE_DIR})
target_link_libraries(graphics-lib-opengl PUBLIC ${OPENGL_LIBRARIES})
else()
message(
"Error: CMake was unable to find the OpenGL package\n"
"Please install OpenGL and try again\n"
)
endif()
# Find GLUT package
find_package(GLUT REQUIRED)
if (GLUT_FOUND)
# Link lib-opengl-test executable to GLUT
target_include_directories(graphics-lib-opengl PUBLIC ${GLUT_INCLUDE_DIR})
target_link_libraries(graphics-lib-opengl PUBLIC ${GLUT_LIBRARIES})
else()
message(
"Error: CMake was unable to find the GLUT package\n"
"Please install GLUT (freeglut3-dev) and try again\n"
)
endif()
# Add test executable
add_executable(graphics-cmake-opengl apps/test-gl.cpp)
target_link_libraries(graphics-cmake-opengl PRIVATE graphics-lib-opengl)
target_include_directories(graphics-cmake-opengl PUBLIC ${CMAKE_CURRENT_SOURCE_DIR}/src)