hyporo-cpp/cmake/hpr-macros.cmake

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CMake
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2023-03-13 22:27:09 +05:00
# args: <file to parse> <regex>
# provide: HPR_VERSION
macro(hpr_parse_version _file _regex)
file(
STRINGS "${_file}" _version_defines
REGEX "${_regex}"
)
set(_regex_match "${_regex} +([^ ]+)$")
foreach(_ver ${_version_defines})
if(_ver MATCHES ${_regex_match})
set(_VERSION_${CMAKE_MATCH_1} "${CMAKE_MATCH_2}")
endif()
endforeach()
if(_VERSION_PATCH MATCHES [[\.([a-zA-Z0-9]+)$]])
set(_VERSION_TYPE "${CMAKE_MATCH_1}")
endif()
string(REGEX MATCH "^[0-9]+" _VERSION_PATCH "${_VERSION_PATCH}")
set(HPR_VERSION "${_VERSION_MAJOR}.${_VERSION_MINOR}.${_VERSION_PATCH}")
endmacro()
# args: <project name> <paths to headers>...
# provide : *_HEADERS *_HEADERS_INTERFACE
macro(hpr_collect_interface _project_name)
file(GLOB ${_project_name}_HEADERS ${ARGN})
foreach(_header_path ${${_project_name}_HEADERS})
list(APPEND ${_project_name}_HEADERS_INTERFACE "$<BUILD_INTERFACE:${_header_path}>")
endforeach()
endmacro()
# args: <project name> <paths to sources>...
# provide : *_SOURCES
macro(hpr_collect_sources _project_name)
file(GLOB ${_project_name}_SOURCES ${ARGN})
endmacro()
# Common installation
# args: <project name> <source dir>
macro(hpr_install _project_name _project_source_dir)
if (HPR_INSTALL)
install(
TARGETS ${_project_name}
EXPORT ${_project_name}Targets
RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR} COMPONENT runtime
LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR} NAMELINK_SKIP COMPONENT runtime
ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR} COMPONENT devel
INCLUDES DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/hpr COMPONENT devel
)
if (BUILD_SHARED_LIBS)
install(
TARGETS ${target}
LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR} NAMELINK_ONLY COMPONENT devel
)
endif()
install(
EXPORT ${_project_name}Targets
DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/hpr COMPONENT devel
NAMESPACE hpr::
)
install(
DIRECTORY ${_project_source_dir}
DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/hpr COMPONENT devel
FILES_MATCHING
PATTERN "*.h"
PATTERN "*.hpp"
PATTERN "tests" EXCLUDE
)
install(
FILES ../${_project_name}.hpp
DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/hpr COMPONENT devel
)
endif()
endmacro()
# Common tests template
# args: <project name> <directory with tests>
macro(hpr_tests _project_name _tests_dir)
if (HPR_TEST)
file(GLOB tests_cpp "${_tests_dir}/*.cpp")
add_executable(${_project_name}-tests ${tests_cpp})
target_link_libraries(
${_project_name}-tests
PUBLIC hpr::${_project_name}
PRIVATE GTest::gtest_main
)
gtest_add_tests(TARGET ${_project_name}-tests)
endif()
endmacro()
# Collect modules
# args: -
macro(hpr_collect_modules_)
set_property(GLOBAL PROPERTY _HPR_MODULES "")
endmacro()
# Add module library
# args: <library name> <library type>
macro(hpr_add_library _library_name _library_type)
set_property(GLOBAL APPEND PROPERTY _HPR_MODULES "${_library_name}")
add_library(${_library_name} ${_library_type})
add_library(hpr::${_library_name} ALIAS ${_library_name})
endmacro()
# args: -
# provide: HPR_MODULES HPR_INTERFACE_LIBS HPR_PUBLIC_LIBS
macro(hpr_collect_modules)
get_property(_hpr_modules GLOBAL PROPERTY _HPR_MODULES)
foreach(_module ${_hpr_modules})
get_target_property(_module_type ${_module} TYPE)
if(_module_type STREQUAL "INTERFACE_LIBRARY")
list(APPEND HPR_INTERFACE_LIBS "${PROJECT_NAME}::${_module}")
else()
list(APPEND HPR_PUBLIC_LIBS "${PROJECT_NAME}::${_module}")
endif()
set(HPR_MODULES "${HPR_MODULES} ${_module}")
endforeach()
endmacro()
# args: -
macro(hpr_print_summary)
set(_summary "hpr-${HPR_VERSION}:${HPR_MODULES}")
message(STATUS ${_summary})
endmacro()