112 lines
4.4 KiB
CMake
112 lines
4.4 KiB
CMake
cmake_minimum_required(VERSION 3.20)
|
|
|
|
project(gadm-boundaries
|
|
VERSION 1.0.0
|
|
DESCRIPTION "GADM Boundaries Batch Generator (C++)"
|
|
LANGUAGES CXX C
|
|
)
|
|
|
|
# ── C++ standard ─────────────────────────────────────────────────────────────
|
|
set(CMAKE_CXX_STANDARD 20)
|
|
set(CMAKE_CXX_STANDARD_REQUIRED ON)
|
|
set(CMAKE_CXX_EXTENSIONS OFF)
|
|
|
|
# ── Dependencies via vcpkg find_package ──────────────────────────────────────
|
|
find_package(GDAL CONFIG REQUIRED) # target: GDAL::GDAL
|
|
find_package(GEOS CONFIG REQUIRED) # target: GEOS::geos_c
|
|
find_package(PROJ CONFIG REQUIRED) # target: PROJ::proj
|
|
find_package(nlohmann_json CONFIG REQUIRED) # target: nlohmann_json::nlohmann_json
|
|
|
|
# CLI11 via FetchContent (lightweight, no vcpkg needed)
|
|
include(FetchContent)
|
|
FetchContent_Declare(
|
|
cli11
|
|
GIT_REPOSITORY https://github.com/CLIUtils/CLI11.git
|
|
GIT_TAG v2.4.2
|
|
GIT_SHALLOW TRUE
|
|
)
|
|
FetchContent_MakeAvailable(cli11)
|
|
|
|
# ── OpenMP (optional, for country-level parallelism) ─────────────────────────
|
|
find_package(OpenMP)
|
|
|
|
# ── Keep logger package ──────────────────────────────────────────────────────
|
|
add_subdirectory(packages/logger)
|
|
add_subdirectory(packages/json)
|
|
|
|
# ── Executable ───────────────────────────────────────────────────────────────
|
|
add_executable(boundaries
|
|
src/main.cpp
|
|
src/gpkg_reader.cpp
|
|
src/geo_merge.cpp
|
|
src/ghs_enrich.cpp
|
|
)
|
|
|
|
target_include_directories(boundaries PRIVATE src)
|
|
|
|
target_link_libraries(boundaries PRIVATE
|
|
CLI11::CLI11
|
|
GDAL::GDAL
|
|
GEOS::geos_c
|
|
PROJ::proj
|
|
nlohmann_json::nlohmann_json
|
|
logger
|
|
json
|
|
)
|
|
|
|
if(OpenMP_CXX_FOUND)
|
|
target_link_libraries(boundaries PRIVATE OpenMP::OpenMP_CXX)
|
|
target_compile_definitions(boundaries PRIVATE HAS_OPENMP=1)
|
|
endif()
|
|
|
|
# ── Compiler warnings ───────────────────────────────────────────────────────
|
|
if(MSVC)
|
|
target_compile_options(boundaries PRIVATE /W4 /permissive-)
|
|
else()
|
|
target_compile_options(boundaries PRIVATE -Wall -Wextra -Wpedantic)
|
|
endif()
|
|
|
|
# ── Copy data files needed at runtime ────────────────────────────────────────
|
|
add_custom_command(TARGET boundaries POST_BUILD
|
|
COMMAND ${CMAKE_COMMAND} -E copy_if_different
|
|
${CMAKE_SOURCE_DIR}/../data/gadm_continent.json
|
|
$<TARGET_FILE_DIR:boundaries>/gadm_continent.json
|
|
)
|
|
|
|
# ── Dist — copy release artifacts to ../dist/win-x64/ ────────────────────────
|
|
set(DIST_DIR "${CMAKE_SOURCE_DIR}/../dist/win-x64")
|
|
|
|
install(TARGETS boundaries
|
|
RUNTIME DESTINATION "${DIST_DIR}"
|
|
)
|
|
|
|
# Post-build: copy exe + DLLs so `npm run boundaries:cpp` works from dist too
|
|
add_custom_command(TARGET boundaries POST_BUILD
|
|
COMMAND ${CMAKE_COMMAND} -E make_directory "${DIST_DIR}"
|
|
COMMAND ${CMAKE_COMMAND} -E copy_if_different
|
|
$<TARGET_FILE:boundaries>
|
|
"${DIST_DIR}/"
|
|
COMMENT "Copying boundaries.exe to dist/win-x64/"
|
|
)
|
|
|
|
# Copy dependent DLLs (GDAL, GEOS, PROJ, etc.) next to exe
|
|
if(WIN32)
|
|
add_custom_command(TARGET boundaries POST_BUILD
|
|
COMMAND ${CMAKE_COMMAND} -E copy_directory
|
|
"$<TARGET_FILE_DIR:boundaries>"
|
|
"${DIST_DIR}"
|
|
COMMENT "Copying runtime DLLs to dist/win-x64/"
|
|
)
|
|
# Copy proj.db so PROJ can find its database at runtime
|
|
add_custom_command(TARGET boundaries POST_BUILD
|
|
COMMAND ${CMAKE_COMMAND} -E copy_if_different
|
|
"${VCPKG_INSTALLED_DIR}/x64-windows/share/proj/proj.db"
|
|
"${DIST_DIR}/proj.db"
|
|
COMMENT "Copying proj.db to dist/win-x64/"
|
|
)
|
|
endif()
|
|
|
|
# ── Tests ────────────────────────────────────────────────────────────────────
|
|
enable_testing()
|
|
add_subdirectory(tests)
|