Files
TinyORM/cmake/CommonModules/TinyHelpers.cmake
silverqx 92775f444c divided Orm::Utils
While ORM can be disabled, Orm::Utils has been split into Orm::Utils
and Orm::Tiny::Utils (Orm::Tiny::TinyUtils alias).
So when ORM is disabled then utils used only in the ORM will be
excluded from a final build.

 - bugfix cmake undefined ORM option in TinySources
2022-01-01 14:28:42 +01:00

277 lines
8.8 KiB
CMake

# Invert a boolean variable value
function(tiny_invert_bool out_variable value)
if(${value})
set(${out_variable} FALSE PARENT_SCOPE)
else()
set(${out_variable} TRUE PARENT_SCOPE)
endif()
endfunction()
# Convert to a boolean value
function(tiny_to_bool out_variable value)
if(${value})
set(${out_variable} TRUE PARENT_SCOPE)
else()
set(${out_variable} FALSE PARENT_SCOPE)
endif()
endfunction()
# Make minimum toolchain version a requirement
function(tiny_toolchain_requirement)
set(oneValueArgs MSVC GCC CLANG)
cmake_parse_arguments(PARSE_ARGV 0 TINY "" "${oneValueArgs}" "")
if(DEFINED TINY_UNPARSED_ARGUMENTS)
message(FATAL_ERROR "${CMAKE_CURRENT_FUNCTION} was passed extra arguments: \
${TINY_UNPARSED_ARGUMENTS}")
endif()
if(CMAKE_CXX_COMPILER_ID STREQUAL "MSVC")
if(CMAKE_CXX_COMPILER_VERSION VERSION_LESS TINY_MSVC)
message(FATAL_ERROR "Minimum required MSVC version was not satisfied, \
required version >=${TINY_MSVC}, your version is ${CMAKE_CXX_COMPILER_VERSION}, upgrade \
Visual Studio")
endif()
endif()
if(CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
if(CMAKE_CXX_COMPILER_VERSION VERSION_LESS TINY_GCC)
message(STATUS "Minimum recommended GCC version was not satisfied, \
recommended version >=${TINY_GCC}, your version is ${CMAKE_CXX_COMPILER_VERSION}, \
upgrade the GCC compiler")
endif()
endif()
if(CMAKE_CXX_COMPILER_ID STREQUAL "Clang"
OR CMAKE_CXX_COMPILER_ID STREQUAL "AppleClang"
)
if(CMAKE_CXX_COMPILER_VERSION VERSION_LESS TINY_CLANG)
message(STATUS "Minimum recommended Clang version was not satisfied, \
recommended version >=${TINY_CLANG}, your version is ${CMAKE_CXX_COMPILER_VERSION}, \
upgrade Clang compiler")
endif()
endif()
endfunction()
# A helper macro that calls find_package() and appends the package (if found) to the
# TINY_PACKAGE_DEPENDENCIES list, which can be used later to generate package config file
macro(tiny_find_package package_name)
find_package(${package_name} ${ARGN})
if(${package_name}_FOUND)
set(args "${package_name}")
# These arguments will be forwarded to the find_package() by find_dependency()
list(APPEND args "${ARGN}")
# REQUIRED and QUIETLY arguments are handled by find_dependency() macro
# find_dependency() forwards the correct parameters for QUIET and REQUIRED which
# were passed to the original find_package() call
list(REMOVE_ITEM args "REQUIRED" "QUIET")
# Remove all empty items
list(REMOVE_ITEM args "")
# Convert to the string
string(REPLACE ";" " " args "${args}")
list(APPEND tiny_package_dependencies "${args}")
endif()
unset(args)
endmacro()
# Generate find_dependency calls for the TinyORM package config file
function(tiny_generate_find_dependency_calls out_dependency_calls)
set(find_dependency_calls)
string(REGEX REPLACE "([^;]+)" "find_dependency(\\1)" find_dependency_calls
"${tiny_package_dependencies}")
string(REPLACE ";" "\n" find_dependency_calls "${find_dependency_calls}")
set(${out_dependency_calls} ${find_dependency_calls} PARENT_SCOPE)
endfunction()
# Add a simple build option which controls compile definition(s) for a target.
#
# Synopsis:
# target_optional_compile_definitions(<target> <scope> [FEATURE]
# NAME <name> DESCRIPTION <description> DEFAULT <default_value>
# [ENABLED [enabled_compile_definitions...]]
# [DISABLED [disabled_compile_defnitions...]]
# )
#
# NAME, DESCRIPTION and DEFAULT are passed to option() command.
# If FEATURE is given, they are also passed to add_feature_info() command.
# <scope> determines the scope for the following compile definitions.
# ENABLED lists compile definitions that will be set on <target> when option is enabled,
# DISABLED lists definitions that will be set otherwise.
# ADVANCED calls mark_as_advanced(<NAME>) command.
function(target_optional_compile_definitions target scope)
set(options ADVANCED FEATURE)
set(oneValueArgs NAME DESCRIPTION DEFAULT)
set(multiValueArgs ENABLED DISABLED)
cmake_parse_arguments(PARSE_ARGV 2 TINY "${options}" "${oneValueArgs}"
"${multiValueArgs}"
)
if(DEFINED TINY_UNPARSED_ARGUMENTS)
message(FATAL_ERROR "${CMAKE_CURRENT_FUNCTION} was passed extra arguments: \
${TINY_UNPARSED_ARGUMENTS}")
endif()
option(${TINY_NAME} "${TINY_DESCRIPTION}" ${TINY_DEFAULT})
if(${${TINY_NAME}})
target_compile_definitions(${target} ${scope} ${TINY_ENABLED})
else()
target_compile_definitions(${target} ${scope} ${TINY_DISABLED})
endif()
if(TINY_FEATURE)
add_feature_info(${TINY_NAME} ${TINY_NAME} "${TINY_DESCRIPTION}")
endif()
if(TINY_ADVANCED)
mark_as_advanced(${TINY_NAME})
endif()
endfunction()
# Create an empty SQLite database file when does not exist
function(create_sqlite_db db_filepath)
if(EXISTS ${db_filepath})
return()
endif()
message(STATUS "Creating SQLite database at '${db_filepath}'")
file(TOUCH "${db_filepath}")
endfunction()
# Find version numbers in the version header file, search following tokens
# <PREFIX>_VERSION_<MAJOR,MINOR,BUGFIX,BUILD>
function(tiny_read_version out_version out_major out_minor out_patch out_tweak)
# Arguments
set(oneValueArgs VERSION_HEADER PREFIX HEADER_FOR)
cmake_parse_arguments(PARSE_ARGV 5 TINY "" "${oneValueArgs}" "")
if(DEFINED TINY_UNPARSED_ARGUMENTS)
message(FATAL_ERROR "${CMAKE_CURRENT_FUNCTION} was passed extra arguments: \
${TINY_UNPARSED_ARGUMENTS}")
endif()
# Debug setup
list(APPEND CMAKE_MESSAGE_CONTEXT VersionHeader)
set(mainMessage "Reading Version Header for ${TINY_HEADER_FOR}")
message(DEBUG ${mainMessage})
list(APPEND CMAKE_MESSAGE_INDENT " ")
# ---
file(STRINGS ${TINY_VERSION_HEADER} versionFileContent
REGEX "^#define ${TINY_PREFIX}.*_VERSION_[A-Z]+ +[0-9]+"
)
message(DEBUG "Version file content - ${versionFileContent}")
set(regexp ".+_MAJOR +([0-9]+);.+_MINOR +([0-9]+);.+_BUGFIX +([0-9]+);\
.+_BUILD +([0-9]+)")
string(REGEX MATCHALL "${regexp}" match "${versionFileContent}")
if(NOT match)
message(FATAL_ERROR
"Could not detect project version number from ${versionHeader}")
endif()
message(DEBUG "Matched version string - ${match}")
set(version "${CMAKE_MATCH_1}.${CMAKE_MATCH_2}.${CMAKE_MATCH_3}.${CMAKE_MATCH_4}")
# ---
message(DEBUG "${out_version} - ${version}")
message(DEBUG "${out_major} - ${CMAKE_MATCH_1}")
message(DEBUG "${out_minor} - ${CMAKE_MATCH_2}")
message(DEBUG "${out_patch} - ${CMAKE_MATCH_3}")
message(DEBUG "${out_tweak} - ${CMAKE_MATCH_4}")
# Debug finish
list(POP_BACK CMAKE_MESSAGE_INDENT)
message(DEBUG "${mainMessage} - done")
list(POP_BACK CMAKE_MESSAGE_CONTEXT)
# Return values
set(${out_version} ${version} PARENT_SCOPE)
set(${out_major} ${CMAKE_MATCH_1} PARENT_SCOPE)
set(${out_minor} ${CMAKE_MATCH_2} PARENT_SCOPE)
set(${out_patch} ${CMAKE_MATCH_3} PARENT_SCOPE)
set(${out_tweak} ${CMAKE_MATCH_4} PARENT_SCOPE)
endfunction()
# Set CMAKE_RC_FLAGS, it saves and restores original content of the CMAKE_RC_FLAGS
# variable, so rc/windres compile commands will not be polluted with include paths from
# previous calls
macro(tiny_set_rc_flags)
# Remove RC flags from the previous call
if(NOT TINY_RC_FLAGS_BACKUP STREQUAL "")
foreach(toRemove ${TINY_RC_FLAGS_BACKUP})
string(REGEX REPLACE "${toRemove}" "" CMAKE_RC_FLAGS "${CMAKE_RC_FLAGS}")
endforeach()
unset(toRemove)
endif()
list(APPEND CMAKE_RC_FLAGS " ${ARGN}")
list(JOIN CMAKE_RC_FLAGS " " CMAKE_RC_FLAGS)
# Remove redundant whitespaces
string(REGEX REPLACE " +" " " CMAKE_RC_FLAGS "${CMAKE_RC_FLAGS}")
string(STRIP "${CMAKE_RC_FLAGS}" CMAKE_RC_FLAGS)
# Will be removed from the CMAKE_RC_FLAGS in a future call
set(TINY_RC_FLAGS_BACKUP "${ARGN}")
endmacro()
# Throw a fatal error for unsupported environments
function(tiny_check_unsupported_build)
if(MINGW AND CMAKE_CXX_COMPILER_ID STREQUAL "Clang" AND NOT BUILD_SHARED_LIBS)
message(FATAL_ERROR "MinGW clang static build is not supported, problem with \
inline constants :/.")
endif()
endfunction()
# Print a VERBOSE message against which library is project linking
function(tiny_print_linking_against target)
if(TINY_IS_MULTI_CONFIG)
return()
endif()
string(TOUPPER ${CMAKE_BUILD_TYPE} buildType)
if(WIN32 AND BUILD_SHARED_LIBS)
get_target_property(libraryFilepath ${target} IMPORTED_IMPLIB_${buildType})
else()
get_target_property(libraryFilepath ${target} IMPORTED_LOCATION_${buildType})
endif()
message(VERBOSE "Linking against ${target} at ${libraryFilepath}")
endfunction()