cmake_minimum_required(VERSION 2.8)
project(PatternTillingReducedModel)

#Add the project cmake scripts to the module path
list(APPEND CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/cmake)

#Download external dependencies NOTE: If the user has one of these libs it shouldn't be downloaded again.
include(${CMAKE_MODULE_PATH}/DownloadProject.cmake)
if (CMAKE_VERSION VERSION_LESS 3.2)
    set(UPDATE_DISCONNECTED_IF_AVAILABLE "")
else()
    set(UPDATE_DISCONNECTED_IF_AVAILABLE "UPDATE_DISCONNECTED 1")
endif()

if(NOT CMAKE_BUILD_TYPE)
 set(CMAKE_BUILD_TYPE "RelWithDebInfo")
set(EXTERNAL_DEPS_DIR "C:/Users/iason/Downloads/ReducedModelOptimization/build/externalDependencies/")
else()
set(EXTERNAL_DEPS_DIR "/home/iason/Coding/build/external dependencies/")
endif()
##Create directory for the external libraries
file(MAKE_DIRECTORY ${EXTERNAL_DEPS_DIR})

add_compile_definitions(ENABLE_OPENMP)

set(USE_POLYSCOPE TRUE)
if(${USE_POLYSCOPE})
##Polyscope
download_project(PROJ               POLYSCOPE
                 GIT_REPOSITORY     https://github.com/nmwsharp/polyscope.git
                 GIT_TAG	    master
                 PREFIX             ${EXTERNAL_DEPS_DIR}
                 ${UPDATE_DISCONNECTED_IF_AVAILABLE}
)
add_subdirectory(${POLYSCOPE_SOURCE_DIR} ${POLYSCOPE_BINARY_DIR})
add_compile_definitions(POLYSCOPE_DEFINED)
endif()

set(MYSOURCES_SOURCE_DIR "/home/iason/Coding/Libraries/MySources")
if (NOT EXISTS ${MYSOURCES_SOURCE_DIR})
##MySources
download_project(PROJ               MYSOURCES
                 GIT_REPOSITORY     https://gitea-s2i2s.isti.cnr.it/manolas/MySources.git
                 GIT_TAG	    master
                 PREFIX             ${EXTERNAL_DEPS_DIR}
                 ${UPDATE_DISCONNECTED_IF_AVAILABLE}
                 )
endif()
add_subdirectory(${MYSOURCES_SOURCE_DIR} ${CMAKE_CURRENT_BINARY_DIR}/MySourcesBinDir)

#Add the project sources
file(GLOB SOURCES ${CMAKE_CURRENT_SOURCE_DIR}/src/*.cpp ${CMAKE_CURRENT_SOURCE_DIR}/src/*.hpp ${POLYSCOPE_SOURCE_DIR}/deps/imgui/imgui/misc/cpp/imgui_stdlib.cpp)

if(MSVC)
        add_compile_definitions(_HAS_STD_BYTE=0)
endif(MSVC)

add_executable(${PROJECT_NAME} ${SOURCES} )
target_compile_features(${PROJECT_NAME} PUBLIC cxx_std_20)

target_include_directories(${PROJECT_NAME}
        PRIVATE ${MYSOURCES_SOURCE_DIR}
        )
target_link_libraries(${PROJECT_NAME} polyscope MySources )