CPM test

CMakeLists.txt

@@ -1,113 +1,11 @@
-project(WavetableExtract)
-cmake_minimum_required(VERSION 3.11)
+cmake_minimum_required(VERSION 3.14)
+project(WavetableExtract VERSION 0.2.0)
 set (CMAKE_CXX_STANDARD 17)
 set (CMAKE_EXPORT_COMPILE_COMMANDS ON)
+option(WEXTRACT_DOWNLOAD_DEPENDENCIES_ONLY "Download all dependencies in the directory specified by CPM_SOURCE_CACHE" OFF)
 
-find_package(OpenGL REQUIRED)
-find_package(glfw3 QUIET)
-if (NOT glfw3_FOUND)
-    set(GLFW_INSTALL OFF CACHE BOOL "" FORCE)
-    set(GLFW_BUILD_DOCS OFF CACHE BOOL "" FORCE)
-    set(GLFW_BUILD_TESTS OFF CACHE BOOL "" FORCE)
-    set(GLFW_BUILD_EXAMPLES OFF CACHE BOOL "" FORCE)
-    add_subdirectory(third_party/glfw EXCLUDE_FROM_ALL)
-endif()
-
-find_package(fmt QUIET)
-if (NOT fmt_FOUND)
-    add_subdirectory(third_party/fmt EXCLUDE_FROM_ALL)
-endif()
-
-find_package(Eigen3 QUIET)
-if (NOT Eigen3_FOUND)
-    add_subdirectory(third_party/eigen EXCLUDE_FROM_ALL)
-endif()
-
-if (MSVC)
-    add_library(sfizz SHARED IMPORTED)
-    set_target_properties(sfizz PROPERTIES 
-        IMPORTED_IMPLIB "${CMAKE_SOURCE_DIR}/third_party/sfizz/sfizz.lib"
-        INTERFACE_INCLUDE_DIRECTORIES "${CMAKE_SOURCE_DIR}/third_party/sfizz"
-    )
-else()
-    find_package(PkgConfig REQUIRED) 
-    pkg_check_modules(sfizz REQUIRED IMPORTED_TARGET GLOBAL sfizz)
-    add_library(sfizz ALIAS PkgConfig::sfizz)
-endif()
-
-add_library(glad STATIC src/glad.c)
-target_include_directories(glad PUBLIC include)
-
-add_library(imgui STATIC 
-    third_party/imgui/imgui.cpp
-    third_party/imgui/imgui_demo.cpp
-    third_party/imgui/imgui_draw.cpp
-    third_party/imgui/imgui_tables.cpp
-    third_party/imgui/imgui_widgets.cpp
-    third_party/imgui/backends/imgui_impl_opengl3.cpp
-    third_party/imgui/backends/imgui_impl_glfw.cpp
-)
-target_link_libraries(imgui PRIVATE glad glfw)
-target_include_directories(imgui PUBLIC third_party/imgui)
-target_include_directories(imgui PUBLIC third_party/imgui/backends)
-
-add_library(implot STATIC 
-    third_party/implot/implot.cpp
-    third_party/implot/implot_items.cpp
-)
-target_link_libraries(implot PRIVATE imgui)
-target_include_directories(implot PUBLIC third_party/implot)
-
-add_library(miniaudio STATIC 
-    third_party/miniaudio/extras/miniaudio_split/miniaudio.c
-)
-target_include_directories(miniaudio PUBLIC third_party/miniaudio/extras/miniaudio_split)
+include(cmake/dependencies.cmake)
 
-set(KISSFFT_STATIC ON CACHE BOOL "" FORCE)
-set(KISSFFT_TEST OFF CACHE BOOL "" FORCE)
-set(KISSFFT_TOOLS OFF CACHE BOOL "" FORCE)
-set(KISSFFT_PKGCONFIG OFF CACHE BOOL "" FORCE)
-add_subdirectory(third_party/kissfft EXCLUDE_FROM_ALL)
-
-# Make a non-console window
-if(MSVC)
-	set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} /SUBSYSTEM:WINDOWS /ENTRY:mainCRTStartup")
-endif()
-
-add_executable(wextract src/main.cpp src/helpers.cpp src/synth.cpp)
-target_include_directories(wextract PRIVATE include third_party/imgui-filebrowser)        
-target_link_libraries(wextract PRIVATE OpenGL::GL sfizz glad glfw imgui 
-    implot miniaudio fmt::fmt Eigen3::Eigen kissfft::kissfft)
-install(TARGETS wextract DESTINATION ${CMAKE_INSTALL_BINDIR})
-
-# Disable note:
-# > note: the ABI of passing structure with ‘complex float’ member has changed in GCC 4.4
-if (CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
-    target_compile_options(wextract PRIVATE "-Wno-psabi")
-endif()
-
-if (UNIX)
-    find_package(Threads)
-    target_link_libraries(wextract PRIVATE Threads::Threads ${CMAKE_DL_LIBS})
+if(NOT WEXTRACT_DOWNLOAD_DEPENDENCIES_ONLY)
+    add_subdirectory(src)
 endif()
-
-add_custom_command(TARGET wextract POST_BUILD
-    COMMAND ${CMAKE_COMMAND} -E copy_if_different
-        "${PROJECT_SOURCE_DIR}/extras/montre8_c2.wav"
-        $<TARGET_FILE_DIR:wextract>)
-
-add_custom_command(TARGET wextract POST_BUILD
-        COMMAND ${CMAKE_COMMAND} -E copy_if_different
-            "${PROJECT_SOURCE_DIR}/extras/trompette8_c2.wav"
-            $<TARGET_FILE_DIR:wextract>)
-
-if (MSVC)
-    add_custom_command(TARGET wextract POST_BUILD
-        COMMAND ${CMAKE_COMMAND} -E copy_if_different
-            "${PROJECT_SOURCE_DIR}/third_party/sfizz/$<CONFIG>/sfizz.dll"
-            $<TARGET_FILE_DIR:wextract>)
-endif()
-
-if(NOT MSVC)
-    install(TARGETS wextract RUNTIME)
-endif()