cmake_minimum_required(VERSION "3.30.0")

project("adwaitamm"
  LANGUAGES CXX
  VERSION "1.7.0"
  DESCRIPTION "C++ wrapper for libadwaita"
)

include("GNUInstallDirs")

find_package("PkgConfig" REQUIRED)

pkg_check_modules("adwaita" IMPORTED_TARGET REQUIRED "libadwaita-1>=1.7.0")
pkg_check_modules("giomm" IMPORTED_TARGET REQUIRED "giomm-2.68>=2.80")
pkg_check_modules("glibmm" IMPORTED_TARGET REQUIRED "glibmm-2.68>=2.80")

add_library("adwaitamm")

file(GLOB_RECURSE ADWAITAMM_SOURCES RELATIVE "${PROJECT_SOURCE_DIR}" CONFIGURE_DEPENDS "src/**.cpp")

target_sources("adwaitamm" PRIVATE
  ${ADWAITAMM_SOURCES}
)

file(GLOB_RECURSE ADWAITAMM_HEADERS RELATIVE "${PROJECT_SOURCE_DIR}" CONFIGURE_DEPENDS "include/**/*.hpp")

target_sources("adwaitamm" PUBLIC
  FILE_SET HEADERS
  FILES ${ADWAITAMM_HEADERS}
  BASE_DIRS "include"
)

target_include_directories("adwaitamm" SYSTEM PUBLIC
  "$<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/include>"
  "$<INSTALL_INTERFACE:include>"
)

target_compile_features("adwaitamm" PUBLIC
  "cxx_std_20"
)

target_compile_options("adwaitamm" PRIVATE
  "$<$<CXX_COMPILER_ID:GNU,Clang>:-Wall>"
  "$<$<CXX_COMPILER_ID:GNU,Clang>:-Wextra>"
  "$<$<CXX_COMPILER_ID:GNU,Clang>:-Werror>"
  "$<$<CXX_COMPILER_ID:GNU,Clang>:-pedantic-errors>"
)

target_link_libraries("adwaitamm" PUBLIC
  "PkgConfig::adwaita"
  "PkgConfig::gtkmm"
)

set_target_properties("adwaitamm" PROPERTIES
  CXX_EXTENSIONS NO
  CXX_STANDARD_REQUIRED YES
)

add_library("adwaitamm::adwaitamm" ALIAS "adwaitamm")

install(TARGETS "adwaitamm"
  FILE_SET HEADERS
  ARCHIVE DESTINATION "${CMAKE_INSTALL_LIBDIR}"
  LIBRARY DESTINATION "${CMAKE_INSTALL_LIBDIR}"
)