astar/CMakeLists.txt

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CMake
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cmake_minimum_required(VERSION 3.14)
include(cmake/prelude.cmake)
project(
astar
VERSION 0.1.0
DESCRIPTION "astar"
HOMEPAGE_URL "bensuperpc.org"
LANGUAGES NONE
)
include(cmake/project-is-top-level.cmake)
include(cmake/variables.cmake)
# ---- Declare library ----
add_library(astar_astar INTERFACE)
add_library(astar::astar ALIAS astar_astar)
set_property(
TARGET astar_astar PROPERTY
EXPORT_NAME astar
)
target_include_directories(
astar_astar ${warning_guard}
INTERFACE
"$<BUILD_INTERFACE:${PROJECT_SOURCE_DIR}/include>"
)
target_compile_features(astar_astar INTERFACE cxx_std_20)
# ---- Install rules ----
if(NOT CMAKE_SKIP_INSTALL_RULES)
include(cmake/install-rules.cmake)
endif()
# ---- Examples ----
if(PROJECT_IS_TOP_LEVEL)
option(BUILD_EXAMPLES "Build examples tree." "${astar_DEVELOPER_MODE}")
if(BUILD_EXAMPLES)
add_subdirectory(example)
endif()
endif()
# ---- Developer mode ----
if(NOT astar_DEVELOPER_MODE)
return()
elseif(NOT PROJECT_IS_TOP_LEVEL)
message(
AUTHOR_WARNING
"Developer mode is intended for developers of astar"
)
endif()
include(cmake/dev-mode.cmake)