CMakeLists.txt

cmake_minimum_required(VERSION 3.22)

include(cmake/prelude.cmake)

project(
    omESP
    VERSION 0.1.0
    DESCRIPTION "OpenMDAO interface to The Engineering Sketch Pad (https://acdl.mit.edu/esp/)"
    HOMEPAGE_URL "https://github.com/tuckerbabcock/omESP"
    LANGUAGES CXX
)

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

# Let CMake know where to find custom FindFoo.cmake files
list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/cmake/find")

# ---- Find ESP ----
find_package(ESP REQUIRED COMPONENTS)

# ---- Declare library ----

add_library(
  omESP_omESP
  source/omESP.cpp
)
add_library(omESP::omESP ALIAS omESP_omESP)

include(GenerateExportHeader)
generate_export_header(
  omESP_omESP
  BASE_NAME omESP
  EXPORT_FILE_NAME export/omESP/omESP_export.hpp
  CUSTOM_CONTENT_FROM_VARIABLE pragma_suppress_c4251
)

if(NOT BUILD_SHARED_LIBS)
  target_compile_definitions(omESP_omESP PUBLIC OMESP_STATIC_DEFINE)
endif()

set_target_properties(
  omESP_omESP PROPERTIES
  CXX_VISIBILITY_PRESET hidden
  VISIBILITY_INLINES_HIDDEN YES
  VERSION "${PROJECT_VERSION}"
  SOVERSION "${PROJECT_VERSION_MAJOR}"
  EXPORT_NAME omESP
  OUTPUT_NAME omESP
)

target_link_libraries(
  omESP_omESP
  PUBLIC
    ESP::ESP 
)

target_include_directories(
  omESP_omESP ${warning_guard}
  PUBLIC
  "$<BUILD_INTERFACE:${PROJECT_SOURCE_DIR}/include>"
)

target_include_directories(
  omESP_omESP SYSTEM
  PUBLIC
  "$<BUILD_INTERFACE:${PROJECT_BINARY_DIR}/export>"
)

target_compile_features(omESP_omESP PUBLIC cxx_std_17)

# ---- Install rules ----

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

# ---- Developer mode ----

if(NOT omESP_DEVELOPER_MODE)
  return()
elseif(NOT PROJECT_IS_TOP_LEVEL)
  message(
    AUTHOR_WARNING
    "Developer mode is intended for developers of omESP"
  )
endif()

include(cmake/dev-mode.cmake)