109 lines
3.8 KiB
CMake
109 lines
3.8 KiB
CMake
cmake_minimum_required(VERSION 3.11)
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project(fred)
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# if($<CONFIG:Debug>)
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set(CMAKE_EXPORT_COMPILE_COMMANDS ON) # For my Clangd LSP
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# endif()
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set(GLFW_BUILD_WAYLAND OFF) # This should be detected and not forced
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set(BUILD_SHARED_LIBS OFF) # Keep the project as one binary (glew, glm)
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set(GLM__BUILD_TESTS OFF) # Don't build GLM tests
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set(GLFW_BUILD_EXAMPLES OFF) # Don't build GLFW Examples
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set(GLFW_BUILD_TESTS OFF) # Don't build GLFW Tests
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set(GLFW_INSTALL OFF) # We're not building a standalone
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# set(GLEW_BUILD_DOCS $<CONFIG:Debug>) # Build docs if debug
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set(SOIL2_BUILD_TESTS OFF) # Don't build SOIL2 Tests
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find_package(OpenGL REQUIRED)
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if(CMAKE_BINARY_DIR STREQUAL CMAKE_SOURCE_DIR)
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message(FATAL_ERROR "You fucking smell fr\n")
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endif()
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if(CMAKE_SOURCE_DIR MATCHES " ")
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message(WARNING "Spaces in the source dir can cause errors, thou art been warned\n")
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endif()
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if(CMAKE_BINARY_DIR MATCHES " ")
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message(WARNING "Spaces in the build dir can cause errors, thou art been warned\n")
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endif()
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if(UNIX)
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message(STATUS "Configuring GLEW for *nix (Non-cmake)\n")
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add_custom_command(
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OUTPUT ${PROJECT_SOURCE_DIR}/include/glew/src/glew.c
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${PROJECT_SOURCE_DIR}/include/glewinfo.c
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WORKING_DIRECTORY ${PROJECT_SOURCE_DIR}/include/glew/auto
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COMMAND ${CMAKE_MAKE_PROGRAM})
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add_subdirectory(include/glew/build/cmake)
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if(NOT (EXISTS "${PROJECT_SOURCE_DIR}/include/glew/src/glew.c" AND EXISTS "${PROJECT_SOURCE_DIR}/include/glewinfo.c"))
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message(FATAL_ERROR "GLEW failed to configure!")
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endif()
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endif()
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if(WIN32)
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message(STATUS "Download GLEW for Windows (Non-cmake)\n") # I wanted to make this work from source, but the auto config is make only, and requiring and/or shipping msys2 would be unreasonable so this is the best compromise
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file(DOWNLOAD https://github.com/nigels-com/glew/releases/download/glew-2.2.0/glew-2.2.0-win32.zip ${CMAKE_BINARY_DIR}/glew-2.2.0.zip)
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execute_process(COMMAND tar -xf ${CMAKE_BINARY_DIR}/glew-2.2.0.zip # bdstar
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WORKING_DIRECTORY ${CMAKE_BINARY_DIR})
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if(NOT EXISTS ${CMAKE_BINARY_DIR}/glew-2.2.0/include/GL/glew.h)
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message(FATAL_ERROR "GLEW Failed to download/decompress")
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endif()
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include_directories(${CMAKE_BINARY_DIR}/glew-2.2.0/include)
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add_library(glew STATIC # There aren't actually any binaries in here, so no lib is to be built
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${CMAKE_BINARY_DIR}/glew-2.2.0/include/GL/eglew.h
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${CMAKE_BINARY_DIR}/glew-2.2.0/include/GL/glew.h
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${CMAKE_BINARY_DIR}/glew-2.2.0/include/GL/glxew.h
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${CMAKE_BINARY_DIR}/glew-2.2.0/include/GL/wglew.h)
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set_target_properties(glew PROPERTIES LINKER_LANGUAGE C)
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if(CMAKE_SIZEOF_VOID_P EQUAL 8) # 64-bit
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target_link_libraries(glew ${CMAKE_BINARY_DIR}/glew-2.2.0/lib/Release/x64/glew32.lib ${CMAKE_BINARY_DIR}/glew-2.2.0/lib/Release/x64/glew32s.lib)
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elseif(CMAKE_SIZEOF_VOID_P EQUAL 4) # 32-bit, if it's not either of these you're in trouble
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target_link_libraries(glew ${CMAKE_BINARY_DIR}/glew-2.2.0/lib/Release/Win32/glew32.lib ${CMAKE_BINARY_DIR}/glew-2.2.0/lib/Release/Win32/glew32s.lib)
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endif()
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endif()
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add_subdirectory(include/glm)
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add_subdirectory(include/glfw)
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add_subdirectory(include/SOIL2)
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add_subdirectory(include/assimp)
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add_subdirectory(include/CLog)
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include_directories(include/imgui)
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add_library(
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imgui STATIC
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include/imgui/imgui.cpp
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include/imgui/imgui_demo.cpp
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include/imgui/imgui_draw.cpp
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include/imgui/imgui_tables.cpp
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include/imgui/imgui_widgets.cpp
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include/imgui/backends/imgui_impl_glfw.cpp # Zingaloid backend import
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include/imgui/backends/imgui_impl_opengl3.cpp)
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target_link_libraries(imgui glfw)
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add_executable(fred engine.cpp shader.c)
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if (UNIX)
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target_link_libraries(
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fred
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-lm
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glew
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glm
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glfw
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soil2
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assimp
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imgui
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clog)
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endif()
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if (WIN32)
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target_link_libraries(
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fred
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glew
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glm
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glfw
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soil2
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assimp
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imgui
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clog)
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endif() |