cmake_minimum_required(VERSION 3.28)

set(CMAKE_CXX_EXTENSIONS OFF)

project(git2cpp CXX)

if(NOT CMAKE_CXX_STANDARD)

set(CMAKE_CXX_STANDARD 20)

endif()

message(STATUS "🔧 C++ standard: ${CMAKE_CXX_STANDARD}")

set(CMAKE_CXX_STANDARD_REQUIRED ON)

set(GIT2CPP_SOURCE_DIR ${CMAKE_CURRENT_SOURCE_DIR}/src)

# Versionning

# ===========

file(STRINGS "${GIT2CPP_SOURCE_DIR}/version.hpp" git2cpp_version_defines

REGEX "#define GIT2CPP_VERSION_(MAJOR|MINOR|PATCH)")

foreach(ver ${git2cpp_version_defines})

if(ver MATCHES "#define GIT2CPP_VERSION_(MAJOR|MINOR|PATCH) ([0-9]+);$")

set(PROJECT_VERSION_${CMAKE_MATCH_1} "${CMAKE_MATCH_2}" CACHE INTERNAL "")

endif()

endforeach()

set(CMAKE_PROJECT_VERSION

${PROJECT_VERSION_MAJOR}.${PROJECT_VERSION_MINOR}.${PROJECT_VERSION_PATCH})

message(STATUS "Building git2cpp v${CMAKE_PROJECT_VERSION}")

# Dependencies

# ============

find_package(libgit2)

# CLI11 is a single header, not packaged for cmake

# Build

# =====

set(GIT2CPP_SRC

${GIT2CPP_SOURCE_DIR}/subcommand/add_subcommand.cpp

${GIT2CPP_SOURCE_DIR}/subcommand/add_subcommand.hpp

${GIT2CPP_SOURCE_DIR}/subcommand/branch_subcommand.cpp

${GIT2CPP_SOURCE_DIR}/subcommand/branch_subcommand.hpp

${GIT2CPP_SOURCE_DIR}/subcommand/checkout_subcommand.cpp

${GIT2CPP_SOURCE_DIR}/subcommand/checkout_subcommand.hpp

${GIT2CPP_SOURCE_DIR}/subcommand/clone_subcommand.cpp

${GIT2CPP_SOURCE_DIR}/subcommand/clone_subcommand.hpp

${GIT2CPP_SOURCE_DIR}/subcommand/commit_subcommand.cpp

${GIT2CPP_SOURCE_DIR}/subcommand/commit_subcommand.hpp

${GIT2CPP_SOURCE_DIR}/subcommand/init_subcommand.cpp

${GIT2CPP_SOURCE_DIR}/subcommand/init_subcommand.hpp

${GIT2CPP_SOURCE_DIR}/subcommand/reset_subcommand.cpp

${GIT2CPP_SOURCE_DIR}/subcommand/reset_subcommand.hpp

${GIT2CPP_SOURCE_DIR}/subcommand/status_subcommand.cpp

${GIT2CPP_SOURCE_DIR}/subcommand/status_subcommand.hpp

${GIT2CPP_SOURCE_DIR}/utils/common.cpp

${GIT2CPP_SOURCE_DIR}/utils/common.hpp

${GIT2CPP_SOURCE_DIR}/utils/git_exception.cpp

${GIT2CPP_SOURCE_DIR}/utils/git_exception.hpp

${GIT2CPP_SOURCE_DIR}/utils/output.hpp

${GIT2CPP_SOURCE_DIR}/wrapper/annotated_commit_wrapper.cpp

${GIT2CPP_SOURCE_DIR}/wrapper/annotated_commit_wrapper.hpp

${GIT2CPP_SOURCE_DIR}/wrapper/branch_wrapper.cpp

${GIT2CPP_SOURCE_DIR}/wrapper/branch_wrapper.hpp

${GIT2CPP_SOURCE_DIR}/wrapper/commit_wrapper.cpp

${GIT2CPP_SOURCE_DIR}/wrapper/commit_wrapper.hpp

${GIT2CPP_SOURCE_DIR}/wrapper/index_wrapper.cpp

${GIT2CPP_SOURCE_DIR}/wrapper/index_wrapper.hpp

${GIT2CPP_SOURCE_DIR}/wrapper/object_wrapper.cpp

${GIT2CPP_SOURCE_DIR}/wrapper/object_wrapper.hpp

${GIT2CPP_SOURCE_DIR}/wrapper/refs_wrapper.cpp

${GIT2CPP_SOURCE_DIR}/wrapper/refs_wrapper.hpp

${GIT2CPP_SOURCE_DIR}/wrapper/repository_wrapper.cpp

${GIT2CPP_SOURCE_DIR}/wrapper/repository_wrapper.hpp

${GIT2CPP_SOURCE_DIR}/wrapper/signature_wrapper.cpp

${GIT2CPP_SOURCE_DIR}/wrapper/signature_wrapper.hpp

${GIT2CPP_SOURCE_DIR}/wrapper/status_wrapper.cpp

${GIT2CPP_SOURCE_DIR}/wrapper/status_wrapper.hpp

${GIT2CPP_SOURCE_DIR}/wrapper/wrapper_base.hpp

${GIT2CPP_SOURCE_DIR}/main.cpp

${GIT2CPP_SOURCE_DIR}/version.hpp

)

add_executable(git2cpp ${GIT2CPP_SRC})

target_link_libraries(git2cpp PRIVATE libgit2::libgit2package)