CMakeLists.txt

cmake_minimum_required(VERSION 3.28)
set(CMAKE_CXX_STANDARD 17)
#set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fsanitize=address")

# Quiets a warning about the minimum macOS version
set(CMAKE_CXX_FLAGS "-mmacosx-version-min=14.4")

include_directories(${CMAKE_CURRENT_SOURCE_DIR}/include)

project(ignis)

# All of these packages are installed via vcpkg.
find_package(imgui CONFIG REQUIRED)
find_package(implot CONFIG REQUIRED)
find_package(OpenGL REQUIRED)
find_package(GEOS CONFIG REQUIRED)
find_package(Pagmo REQUIRED)

# OpenMP requires some further work...
set(OPENMP_LIBRARIES "/opt/homebrew/opt/libomp/lib")
set(OPENMP_INCLUDES "/opt/homebrew/opt/libomp/include")
#    set(CMAKE_C_COMPILER clang)
#set(CMAKE_CXX_COMPILER clang++)
#if(CMAKE_CXX_COMPILER_ID MATCHES "Clang\$")
set(OpenMP_C_FLAGS "-Xpreprocessor -fopenmp")# -L${OPENMP_LIBRARIES} -I${OPENMP_INCLUDES}")# -lomp")
set(OpenMP_C_LIB_NAMES "omp")
set(OpenMP_CXX_FLAGS "-Xpreprocessor -fopenmp")# -L${OPENMP_LIBRARIES} -I${OPENMP_INCLUDES}")# -lomp")
set(OpenMP_CXX_LIB_NAMES "omp")
set(OpenMP_omp_LIBRARY omp)
#endif()
include_directories("${OPENMP_INCLUDES}")
link_directories("${OPENMP_LIBRARIES}")
set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${OpenMP_C_FLAGS}")
set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${OpenMP_CXX_FLAGS}")

find_package(OpenMP REQUIRED)

add_executable(ignis_headless ignis_headless.cpp)
target_link_libraries(ignis_headless PRIVATE GEOS::geos)

add_executable(ignis ignis.cpp)
target_link_libraries(ignis PRIVATE imgui::imgui implot::implot OpenGL::GL)
target_include_directories(ignis PRIVATE imgui::imgui)
target_link_libraries(ignis PRIVATE GEOS::geos)

add_executable(forage forage.cpp)
target_link_libraries(forage PRIVATE imgui::imgui implot::implot OpenGL::GL)
target_include_directories(forage PRIVATE imgui::imgui)

add_executable(vorlife vorlife.cpp)
target_link_libraries(vorlife PRIVATE imgui::imgui implot::implot OpenGL::GL)
target_include_directories(vorlife PRIVATE imgui::imgui)
target_link_libraries(vorlife PRIVATE GEOS::geos)

add_executable(vorlife_headless vorlife_headless.cpp)
target_link_libraries(vorlife_headless PRIVATE GEOS::geos)

add_executable(optimize optimize.cpp)
target_link_libraries(optimize PRIVATE Pagmo::pagmo)
target_link_libraries(optimize PRIVATE OpenMP::OpenMP_CXX)
#if(OpenMP_CXX_FOUND)
#endif()