cmake_minimum_required(VERSION 3.14)

include(cmake/prelude.cmake)

project(
    gd-tools
    VERSION 1.5
    DESCRIPTION "A set of helpful programs to enhance goldendict for immersion learning."
    HOMEPAGE_URL "https://github.com/Ajatt-Tools/gd-tools"
    LANGUAGES CXX
)
option(GUIX "Build for Guix" OFF) # OFF by default

include(cmake/project-is-top-level.cmake)
include(cmake/variables.cmake)

set(CMAKE_CXX_STANDARD 23)
set(CMAKE_CXX_STANDARD_REQUIRED ON)
set(CMAKE_CXX_EXTENSIONS OFF)

if (APPLE)
  message(STATUS "Building for Mac")
endif()

if (WIN32)
  message(STATUS "Building for Widnows")
endif()

if(${GUIX})
   message(STATUS "Building for GUIX")
endif()


if (NOT ${GUIX})
#   ---- Non GUIX Platforms ----


  # ---- Download Dependencies ----
  
    include(FetchContent)

    # Testing library
    FetchContent_Declare(catch GIT_REPOSITORY https://github.com/catchorg/Catch2.git GIT_TAG v3.5.2)
    FetchContent_MakeAvailable(catch)

    FetchContent_Declare(cpr GIT_REPOSITORY https://github.com/libcpr/cpr.git
                            GIT_TAG 3b15fa82ea74739b574d705fea44959b58142eb8)
    FetchContent_MakeAvailable(cpr)

    FetchContent_Declare(json URL https://github.com/nlohmann/json/releases/download/v3.11.3/json.tar.xz)
    FetchContent_MakeAvailable(json)

    FetchContent_Declare(rdricpp URL https://codeberg.org/xieamoe/rdricpp/archive/main.tar.gz) #FIXME Use main repo
    FetchContent_MakeAvailable(rdricpp)

endif()

#   ---- Non GUIX Platforms With PKG manager ----
  #[===[ Find Local Libs

    add_subdirectory(json)
    add_subdirectory(rdricpp)

  ]===]

  #[===[ NON GUIX PKG MANAGERS

    find_package(marisa REQUIRED)
    find_package(rdricpp REQUIRED)
    find_package(nlohmann-json REQUIRED)
  ]===]
# ------------------

#Obsolete
#Guix/Unix/Mac/Windows
#add_subdirectory(rdricpp)

#Guix/Unix/Mac
#add_subdirectory(cpr-1.10.5)



# ---- Declare executable ----

#Windows
if (WIN32)
  set(SOURCES src/anki_search.cpp src/echo.cpp src/massif.cpp src/images.cpp src/marisa.cpp src/util.cpp src/kana_conv.cpp)
  set(HEADERS src/anki_search.h src/unistd_win.h src/echo.h src/massif.h src/images.h src/marisa.h src/util.h src/kana_conv.h)
endif()

#Guix/Unix
if (APPLE OR UNIX OR ${GUIX})
  set(SOURCES src/anki_search.cpp src/echo.cpp src/massif.cpp src/images.cpp src/marisa.cpp src/util.cpp src/kana_conv.cpp)
  set(HEADERS src/anki_search.h src/echo.h src/massif.h src/images.h src/marisa.h src/util.h src/kana_conv.h)
endif()

add_executable(gd-tools_exe src/main.cpp ${SOURCES} ${HEADERS})
add_executable(gd-tools::exe ALIAS gd-tools_exe)


# ---- Compile ----

set_property(TARGET gd-tools_exe PROPERTY OUTPUT_NAME gd-tools)
target_compile_features(gd-tools_exe PRIVATE cxx_std_23)

#Guix
if (${GUIX})
target_link_libraries(gd-tools_exe PRIVATE cpr marisa rdricpp)
endif()

#Windows
#if (WIN32)
#  target_link_libraries(gd-tools_exe PRIVATE libmarisa.a cpr::cpr nlohmann_json::nlohmann_json rdricpp::rdricpp)
#endif()

#Apple and other
if (NOT ${GUIX})
  target_link_libraries(gd-tools_exe PRIVATE marisa cpr::cpr nlohmann_json::nlohmann_json rdricpp)
endif()

# ---- Install rules ----

if(NOT CMAKE_SKIP_INSTALL_RULES)
  include(cmake/install-rules.cmake)
endif()

include(cmake/dev-mode.cmake)

# ---- Developer mode ----

option(gd-tools_DEVELOPER_MODE "Test gd-tools" ON)

if(NOT gd-tools_DEVELOPER_MODE)
  return()
elseif(NOT PROJECT_IS_TOP_LEVEL)
  message(AUTHOR_WARNING "Developer mode enabled")
  target_link_libraries(gd-tools_exe PRIVATE -lasan -lubsan)
endif()