build(cmake): modularize build configuration

cmake/Dependencies.cmake

@@ -0,0 +1,79 @@
+include(FetchContent)
+
+# System packages
+find_package(OpenGL REQUIRED)
+find_package(Protobuf REQUIRED)
+find_package(absl REQUIRED)
+find_package(zstd REQUIRED)
+if (UNIX AND NOT APPLE)
+    find_package(Freetype REQUIRED)
+    find_package(glfw3 REQUIRED)   
+endif()
+
+
+# Third-party libraries
+FetchContent_Declare(
+    glm
+    GIT_REPOSITORY https://github.com/g-truc/glm.git
+    GIT_TAG 1.0.3 
+    
+)
+FetchContent_MakeAvailable(glm)
+FetchContent_Declare(
+    soil2
+    GIT_REPOSITORY https://github.com/SpartanJ/SOIL2.git
+    GIT_TAG 1.31  
+    
+)
+FetchContent_MakeAvailable(soil2)
+FetchContent_Declare(
+    tomlplusplus
+    GIT_REPOSITORY https://github.com/marzer/tomlplusplus.git
+    GIT_TAG v3.4.0
+)
+FetchContent_MakeAvailable(tomlplusplus)
+
+
+if (WIN32)
+    FetchContent_Declare(
+        glfw
+        GIT_REPOSITORY https://github.com/glfw/glfw.git
+        GIT_TAG 3.4  
+    )
+
+    set(GLFW_BUILD_DOCS OFF CACHE BOOL "" FORCE)
+    set(GLFW_BUILD_TESTS OFF CACHE BOOL "" FORCE)
+    set(GLFW_BUILD_EXAMPLES OFF CACHE BOOL "" FORCE)
+    set(GLFW_INSTALL OFF CACHE BOOL "" FORCE)         
+    set(GLFW_VULKAN_STATIC ON CACHE BOOL "" FORCE)             
+    set(BUILD_SHARED_LIBS ON CACHE BOOL "" FORCE)
+
+    FetchContent_MakeAvailable(glfw)
+
+    FetchContent_Declare(
+        freetype
+        GIT_REPOSITORY https://gitlab.freedesktop.org/freetype/freetype.git
+        GIT_TAG VER-2-14-3
+    )
+    FetchContent_MakeAvailable(freetype)
+    if(TARGET freetype)
+    add_library(Freetype::Freetype ALIAS freetype)
+    endif()
+    set(_BUILD_SHARED_LIBS_SAVED ${BUILD_SHARED_LIBS})
+    set(BUILD_SHARED_LIBS ON)
+
+    FetchContent_Declare(
+    onetbb                           
+    GIT_REPOSITORY https://github.com/uxlfoundation/oneTBB.git
+    GIT_TAG v2023.0.0
+    )
+    
+    set(BUILD_TESTING OFF CACHE BOOL "Build tests" FORCE)
+    set(TBB_TEST OFF CACHE BOOL "Build TBB tests" FORCE)
+    FetchContent_MakeAvailable(onetbb)
+
+    set(BUILD_SHARED_LIBS ${_BUILD_SHARED_LIBS_SAVED})
+    unset(_BUILD_SHARED_LIBS_SAVED)
+
+endif()
+