HostEnvironment.hpp

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#pragma once
 
namespace MayaFlux::Platform {
 
#ifdef MAYAFLUX_PLATFORM_WINDOWS
constexpr char PathSeparator = '\\';
#else
constexpr char PathSeparator = '/';
#endif
 
std::string safe_getenv(const char* var);
 
namespace fs = std::filesystem;
class MAYAFLUX_API SystemConfig {
public:
 
    enum class LibraryType : uint8_t { 
        Static,
        Shared 
    };
 
    static const std::string& get_clang_resource_dir();
 
    static const std::vector<std::string>& get_system_includes();
 
    static const std::vector<std::string>& get_system_libraries();
 
    static const std::string& find_dep_library(const std::string& library_name, const std::string& prefix = "");
 
    static const std::string& get_dep_includes(const std::string& library_name);
 
#ifdef MAYAFLUX_PLATFORM_MACOS
    static std::string get_macos_sdk_path();
#endif // MAYAFLUX_PLATFORM_MACOS
 
    static std::string exec_command(const char* cmd);
 
    static void trim_output(std::string& str);
 
private:
    static std::string format_library_name(const std::string& library_name, LibraryType type = LibraryType::Static);
 
    static std::vector<std::string> get_clang_includes();
 
    static std::vector<std::string> parse_clang_search_paths(const std::string& output);
 
    static std::string find_latest_sdk_version(const fs::path& base);
 
#ifdef MAYAFLUX_PLATFORM_WINDOWS
 
    static std::string find_latest_vs_installation();
 
    static std::string find_latest_msvc_version(const fs::path& msvc_base);
 
    static std::vector<std::string> get_msvc_includes();
 
    static std::vector<std::string> get_msvc_libraries();
 
    static std::vector<std::string> get_windows_sdk_includes();
 
    static std::vector<std::string> get_windows_sdk_libraries();
 
    static std::vector<std::string> probe_sdk_paths(const std::string& subpath,
        const std::vector<std::string>& subdirs,
        const std::string& arch = "");
 
#else
    static std::vector<std::string> get_unix_library_paths();
#ifdef MAYAFLUX_PLATFORM_MACOS
    static std::string get_xcode_system_includes();
#endif // MAYAFLUX_PLATFORM_MACOS
 
#endif // MAYAFLUX_PLATFORM_WINDOWS
};
 
} // namespace Platform