Ubuntu Manpage: cmake-properties - CMake Properties Reference

Provided by: cmake-data_3.10.2-1ubuntu2.18.04.2_all

NAME

       cmake-properties - CMake Properties Reference

PROPERTIES OF GLOBAL SCOPE

ALLOW_DUPLICATE_CUSTOM_TARGETS
Allow duplicate custom targets to be created.

Normally CMake requires that all targets built in a project have globally unique logical
names (see policy CMP0002). This is necessary to generate meaningful project file names
in Xcode and VS IDE generators. It also allows the target names to be referenced
unambiguously.

Makefile generators are capable of supporting duplicate custom target names. For projects
that care only about Makefile generators and do not wish to support Xcode or VS IDE
generators, one may set this property to true to allow duplicate custom targets. The
property allows multiple add_custom_target command calls in different directories to
specify the same target name. However, setting this property will cause non-Makefile
generators to produce an error and refuse to generate the project.

AUTOGEN_SOURCE_GROUP
Name of the source_group() for AUTOMOC and AUTORCC generated files.

Files generated by AUTOMOC and AUTORCC are not always known at configure time and
therefore can’t be passed to source_group(). AUTOGEN_SOURCE_GROUP an be used instead to
generate or select a source group for AUTOMOC and AUTORCC generated files.

For AUTOMOC and AUTORCC specific overrides see AUTOMOC_SOURCE_GROUP and
AUTORCC_SOURCE_GROUP respectively.

AUTOGEN_TARGETS_FOLDER
Name of FOLDER for *_autogen targets that are added automatically by CMake for targets for
which AUTOMOC is enabled.

If not set, CMake uses the FOLDER property of the parent target as a default value for
this property. See also the documentation for the FOLDER target property and the AUTOMOC
target property.

AUTOMOC_SOURCE_GROUP
Name of the source_group() for AUTOMOC generated files.

When set this is used instead of AUTOGEN_SOURCE_GROUP for files generated by AUTOMOC.

AUTOMOC_TARGETS_FOLDER
Name of FOLDER for *_autogen targets that are added automatically by CMake for targets for
which AUTOMOC is enabled.

This property is obsolete. Use AUTOGEN_TARGETS_FOLDER instead.

If not set, CMake uses the FOLDER property of the parent target as a default value for
this property. See also the documentation for the FOLDER target property and the AUTOMOC
target property.

AUTORCC_SOURCE_GROUP
Name of the source_group() for AUTORCC generated files.

When set this is used instead of AUTOGEN_SOURCE_GROUP for files generated by AUTORCC.

CMAKE_C_KNOWN_FEATURES
List of C features known to this version of CMake.

The features listed in this global property may be known to be available to the C
compiler. If the feature is available with the C compiler, it will be listed in the
CMAKE_C_COMPILE_FEATURES variable.

The features listed here may be used with the target_compile_features() command. See the
cmake-compile-features(7) manual for information on compile features and a list of
supported compilers.

The features known to this version of CMake are:

c_std_90
Compiler mode is aware of C 90.

c_std_99
Compiler mode is aware of C 99.

c_std_11
Compiler mode is aware of C 11.

c_function_prototypes
Function prototypes, as defined in ISO/IEC 9899:1990.

c_restrict
restrict keyword, as defined in ISO/IEC 9899:1999.

c_static_assert
Static assert, as defined in ISO/IEC 9899:2011.

c_variadic_macros
Variadic macros, as defined in ISO/IEC 9899:1999.

CMAKE_CXX_KNOWN_FEATURES
List of C++ features known to this version of CMake.

The features listed in this global property may be known to be available to the C++
compiler. If the feature is available with the C++ compiler, it will be listed in the
CMAKE_CXX_COMPILE_FEATURES variable.

The features listed here may be used with the target_compile_features() command. See the
cmake-compile-features(7) manual for information on compile features and a list of
supported compilers.

The features known to this version of CMake are:

cxx_std_98
Compiler mode is aware of C++ 98.

cxx_std_11
Compiler mode is aware of C++ 11.

cxx_std_14
Compiler mode is aware of C++ 14.

cxx_std_17
Compiler mode is aware of C++ 17.

cxx_aggregate_default_initializers
Aggregate default initializers, as defined in N3605.

cxx_alias_templates
Template aliases, as defined in N2258.

cxx_alignas
Alignment control alignas, as defined in N2341.

cxx_alignof
Alignment control alignof, as defined in N2341.

cxx_attributes
Generic attributes, as defined in N2761.

cxx_attribute_deprecated
[[deprecated]] attribute, as defined in N3760.

cxx_auto_type
Automatic type deduction, as defined in N1984.

cxx_binary_literals
Binary literals, as defined in N3472.

cxx_constexpr
Constant expressions, as defined in N2235.

cxx_contextual_conversions
Contextual conversions, as defined in N3323.

cxx_decltype_incomplete_return_types
Decltype on incomplete return types, as defined in N3276.

cxx_decltype
Decltype, as defined in N2343.

cxx_decltype_auto
decltype(auto) semantics, as defined in N3638.

cxx_default_function_template_args
Default template arguments for function templates, as defined in DR226

cxx_defaulted_functions
Defaulted functions, as defined in N2346.

cxx_defaulted_move_initializers
Defaulted move initializers, as defined in N3053.

cxx_delegating_constructors
Delegating constructors, as defined in N1986.

cxx_deleted_functions
Deleted functions, as defined in N2346.

cxx_digit_separators
Digit separators, as defined in N3781.

cxx_enum_forward_declarations
Enum forward declarations, as defined in N2764.

cxx_explicit_conversions
Explicit conversion operators, as defined in N2437.

cxx_extended_friend_declarations
Extended friend declarations, as defined in N1791.

cxx_extern_templates
Extern templates, as defined in N1987.

cxx_final
Override control final keyword, as defined in N2928, N3206 and N3272.

cxx_func_identifier
Predefined __func__ identifier, as defined in N2340.

cxx_generalized_initializers
Initializer lists, as defined in N2672.

cxx_generic_lambdas
Generic lambdas, as defined in N3649.

cxx_inheriting_constructors
Inheriting constructors, as defined in N2540.

cxx_inline_namespaces
Inline namespaces, as defined in N2535.

cxx_lambdas
Lambda functions, as defined in N2927.

cxx_lambda_init_captures
Initialized lambda captures, as defined in N3648.

cxx_local_type_template_args
Local and unnamed types as template arguments, as defined in N2657.

cxx_long_long_type
long long type, as defined in N1811.

cxx_noexcept
Exception specifications, as defined in N3050.

cxx_nonstatic_member_init
Non-static data member initialization, as defined in N2756.

cxx_nullptr
Null pointer, as defined in N2431.

cxx_override
Override control override keyword, as defined in N2928, N3206 and N3272.

cxx_range_for
Range-based for, as defined in N2930.

cxx_raw_string_literals
Raw string literals, as defined in N2442.

cxx_reference_qualified_functions
Reference qualified functions, as defined in N2439.

cxx_relaxed_constexpr
Relaxed constexpr, as defined in N3652.

cxx_return_type_deduction
Return type deduction on normal functions, as defined in N3386.

cxx_right_angle_brackets
Right angle bracket parsing, as defined in N1757.

cxx_rvalue_references
R-value references, as defined in N2118.

cxx_sizeof_member
Size of non-static data members, as defined in N2253.

cxx_static_assert
Static assert, as defined in N1720.

cxx_strong_enums
Strongly typed enums, as defined in N2347.

cxx_thread_local
Thread-local variables, as defined in N2659.

cxx_trailing_return_types
Automatic function return type, as defined in N2541.

cxx_unicode_literals
Unicode string literals, as defined in N2442.

cxx_uniform_initialization
Uniform initialization, as defined in N2640.

cxx_unrestricted_unions
Unrestricted unions, as defined in N2544.

cxx_user_literals
User-defined literals, as defined in N2765.

cxx_variable_templates
Variable templates, as defined in N3651.

cxx_variadic_macros
Variadic macros, as defined in N1653.

cxx_variadic_templates
Variadic templates, as defined in N2242.

cxx_template_template_parameters
Template template parameters, as defined in ISO/IEC 14882:1998.

DEBUG_CONFIGURATIONS
Specify which configurations are for debugging.

The value must be a semi-colon separated list of configuration names. Currently this
property is used only by the target_link_libraries command (see its documentation for
details). Additional uses may be defined in the future.

This property must be set at the top level of the project and before the first
target_link_libraries command invocation. If any entry in the list does not match a valid
configuration for the project the behavior is undefined.

DISABLED_FEATURES
List of features which are disabled during the CMake run.

List of features which are disabled during the CMake run. By default it contains the
names of all packages which were not found. This is determined using the <NAME>_FOUND
variables. Packages which are searched QUIET are not listed. A project can add its own
features to this list. This property is used by the macros in FeatureSummary.cmake.

ENABLED_FEATURES
List of features which are enabled during the CMake run.

List of features which are enabled during the CMake run. By default it contains the names
of all packages which were found. This is determined using the <NAME>_FOUND variables.
Packages which are searched QUIET are not listed. A project can add its own features to
this list. This property is used by the macros in FeatureSummary.cmake.

ENABLED_LANGUAGES
Read-only property that contains the list of currently enabled languages

Set to list of currently enabled languages.

FIND_LIBRARY_USE_LIB32_PATHS
Whether the find_library() command should automatically search lib32 directories.

FIND_LIBRARY_USE_LIB32_PATHS is a boolean specifying whether the find_library() command
should automatically search the lib32 variant of directories called lib in the search path
when building 32-bit binaries.

See also the CMAKE_FIND_LIBRARY_CUSTOM_LIB_SUFFIX variable.

FIND_LIBRARY_USE_LIB64_PATHS
Whether find_library() should automatically search lib64 directories.

FIND_LIBRARY_USE_LIB64_PATHS is a boolean specifying whether the find_library() command
should automatically search the lib64 variant of directories called lib in the search path
when building 64-bit binaries.

See also the CMAKE_FIND_LIBRARY_CUSTOM_LIB_SUFFIX variable.

FIND_LIBRARY_USE_LIBX32_PATHS
Whether the find_library() command should automatically search libx32 directories.

FIND_LIBRARY_USE_LIBX32_PATHS is a boolean specifying whether the find_library() command
should automatically search the libx32 variant of directories called lib in the search
path when building x32-abi binaries.

See also the CMAKE_FIND_LIBRARY_CUSTOM_LIB_SUFFIX variable.

FIND_LIBRARY_USE_OPENBSD_VERSIONING
Whether find_library() should find OpenBSD-style shared libraries.

This property is a boolean specifying whether the find_library() command should find
shared libraries with OpenBSD-style versioned extension: “.so.<major>.<minor>”. The
property is set to true on OpenBSD and false on other platforms.

GENERATOR_IS_MULTI_CONFIG
Read-only property that is true on multi-configuration generators.

True when using a multi-configuration generator (such as Visual Studio Generators or
Xcode). Multi-config generators use CMAKE_CONFIGURATION_TYPES as the set of
configurations and ignore CMAKE_BUILD_TYPE.

GLOBAL_DEPENDS_DEBUG_MODE
Enable global target dependency graph debug mode.

CMake automatically analyzes the global inter-target dependency graph at the beginning of
native build system generation. This property causes it to display details of its
analysis to stderr.

GLOBAL_DEPENDS_NO_CYCLES
Disallow global target dependency graph cycles.

CMake automatically analyzes the global inter-target dependency graph at the beginning of
native build system generation. It reports an error if the dependency graph contains a
cycle that does not consist of all STATIC library targets. This property tells CMake to
disallow all cycles completely, even among static libraries.

IN_TRY_COMPILE
Read-only property that is true during a try-compile configuration.

True when building a project inside a try_compile() or try_run() command.

PACKAGES_FOUND
List of packages which were found during the CMake run.

List of packages which were found during the CMake run. Whether a package has been found
is determined using the <NAME>_FOUND variables.

PACKAGES_NOT_FOUND
List of packages which were not found during the CMake run.

List of packages which were not found during the CMake run. Whether a package has been
found is determined using the <NAME>_FOUND variables.

JOB_POOLS
Ninja only: List of available pools.

A pool is a named integer property and defines the maximum number of concurrent jobs which
can be started by a rule assigned to the pool. The JOB_POOLS property is a
semicolon-separated list of pairs using the syntax NAME=integer (without a space after the
equality sign).

For instance:

set_property(GLOBAL PROPERTY JOB_POOLS two_jobs=2 ten_jobs=10)

Defined pools could be used globally by setting CMAKE_JOB_POOL_COMPILE and
CMAKE_JOB_POOL_LINK or per target by setting the target properties JOB_POOL_COMPILE and
JOB_POOL_LINK.

Build targets provided by CMake that are meant for individual interactive use, such as
install, are placed in the console pool automatically.

PREDEFINED_TARGETS_FOLDER
Name of FOLDER for targets that are added automatically by CMake.

If not set, CMake uses “CMakePredefinedTargets” as a default value for this property.
Targets such as INSTALL, PACKAGE and RUN_TESTS will be organized into this FOLDER. See
also the documentation for the FOLDER target property.

ECLIPSE_EXTRA_NATURES
List of natures to add to the generated Eclipse project file.

Eclipse projects specify language plugins by using natures. This property should be set to
the unique identifier for a nature (which looks like a Java package name).

REPORT_UNDEFINED_PROPERTIES
If set, report any undefined properties to this file.

If this property is set to a filename then when CMake runs it will report any properties
or variables that were accessed but not defined into the filename specified in this
property.

RULE_LAUNCH_COMPILE
Specify a launcher for compile rules.

Makefile Generators and the Ninja generator prefix compiler commands with the given
launcher command line. This is intended to allow launchers to intercept build problems
with high granularity. Other generators ignore this property because their underlying
build systems provide no hook to wrap individual commands with a launcher.

RULE_LAUNCH_CUSTOM
Specify a launcher for custom rules.

Makefile Generators and the Ninja generator prefix custom commands with the given launcher
command line. This is intended to allow launchers to intercept build problems with high
granularity. Other generators ignore this property because their underlying build systems
provide no hook to wrap individual commands with a launcher.

RULE_LAUNCH_LINK
Specify a launcher for link rules.

Makefile Generators and the Ninja generator prefix link and archive commands with the
given launcher command line. This is intended to allow launchers to intercept build
problems with high granularity. Other generators ignore this property because their
underlying build systems provide no hook to wrap individual commands with a launcher.

RULE_MESSAGES
Specify whether to report a message for each make rule.

This property specifies whether Makefile generators should add a progress message
describing what each build rule does. If the property is not set the default is ON. Set
the property to OFF to disable granular messages and report only as each target completes.
This is intended to allow scripted builds to avoid the build time cost of detailed
reports. If a CMAKE_RULE_MESSAGES cache entry exists its value initializes the value of
this property. Non-Makefile generators currently ignore this property.

TARGET_ARCHIVES_MAY_BE_SHARED_LIBS
Set if shared libraries may be named like archives.

On AIX shared libraries may be named “lib<name>.a”. This property is set to true on such
platforms.

TARGET_MESSAGES
Specify whether to report the completion of each target.

This property specifies whether Makefile Generators should add a progress message
describing that each target has been completed. If the property is not set the default is
ON. Set the property to OFF to disable target completion messages.

This option is intended to reduce build output when little or no work needs to be done to
bring the build tree up to date.

If a CMAKE_TARGET_MESSAGES cache entry exists its value initializes the value of this
property.

Non-Makefile generators currently ignore this property.

See the counterpart property RULE_MESSAGES to disable everything except for target
completion messages.

TARGET_SUPPORTS_SHARED_LIBS
Does the target platform support shared libraries.

TARGET_SUPPORTS_SHARED_LIBS is a boolean specifying whether the target platform supports
shared libraries. Basically all current general general purpose OS do so, the exception
are usually embedded systems with no or special OSs.

USE_FOLDERS
Use the FOLDER target property to organize targets into folders.

If not set, CMake treats this property as OFF by default. CMake generators that are
capable of organizing into a hierarchy of folders use the values of the FOLDER target
property to name those folders. See also the documentation for the FOLDER target property.

XCODE_EMIT_EFFECTIVE_PLATFORM_NAME
Control emission of EFFECTIVE_PLATFORM_NAME by the Xcode generator.

It is required for building the same target with multiple SDKs. A common use case is the
parallel use of iphoneos and iphonesimulator SDKs.

Three different states possible that control when the Xcode generator emits the
EFFECTIVE_PLATFORM_NAME variable:

• If set to ON it will always be emitted

• If set to OFF it will never be emitted

• If unset (the default) it will only be emitted when the project was configured for an
embedded Xcode SDK like iOS, tvOS, watchOS or any of the simulators.

NOTE:
When this behavior is enable for generated Xcode projects, the EFFECTIVE_PLATFORM_NAME
variable will leak into Generator expressions like TARGET_FILE and will render those
mostly unusable.

PROPERTIES ON DIRECTORIES

ADDITIONAL_MAKE_CLEAN_FILES
Additional files to clean during the make clean stage.

A list of files that will be cleaned as a part of the “make clean” stage.

BINARY_DIR
This read-only directory property reports absolute path to the binary directory
corresponding to the source on which it is read.

BUILDSYSTEM_TARGETS
This read-only directory property contains a ;-list of buildsystem targets added in the
directory by calls to the add_library(), add_executable(), and add_custom_target()
commands. The list does not include any Imported Targets or Alias Targets, but does
include Interface Libraries. Each entry in the list is the logical name of a target,
suitable to pass to the get_property() command TARGET option.

CACHE_VARIABLES
List of cache variables available in the current directory.

This read-only property specifies the list of CMake cache variables currently defined. It
is intended for debugging purposes.

CLEAN_NO_CUSTOM
Set to true to tell Makefile Generators not to remove the outputs of custom commands for
this directory during the make clean operation. This is ignored on other generators
because it is not possible to implement.

CMAKE_CONFIGURE_DEPENDS
Tell CMake about additional input files to the configuration process. If any named file
is modified the build system will re-run CMake to re-configure the file and generate the
build system again.

Specify files as a semicolon-separated list of paths. Relative paths are interpreted as
relative to the current source directory.

COMPILE_DEFINITIONS
Preprocessor definitions for compiling a directory’s sources.

This property specifies the list of options given so far to the add_definitions() command.

This property will be initialized in each directory by its value in the directory’s
parent.

CMake will automatically drop some definitions that are not supported by the native build
tool.

Disclaimer: Most native build tools have poor support for escaping certain values. CMake
has work-arounds for many cases but some values may just not be possible to pass
correctly. If a value does not seem to be escaped correctly, do not attempt to
work-around the problem by adding escape sequences to the value. Your work-around may
break in a future version of CMake that has improved escape support. Instead consider
defining the macro in a (configured) header file. Then report the limitation. Known
limitations include:

# - broken almost everywhere
; - broken in VS IDE 7.0 and Borland Makefiles
, - broken in VS IDE
% - broken in some cases in NMake
& | - broken in some cases on MinGW
^ < > \" - broken in most Make tools on Windows

CMake does not reject these values outright because they do work in some cases. Use with
caution.

Contents of COMPILE_DEFINITIONS may use “generator expressions” with the syntax $<...>.
See the cmake-generator-expressions(7) manual for available expressions. See the
cmake-buildsystem(7) manual for more on defining buildsystem properties.

The corresponding COMPILE_DEFINITIONS_<CONFIG> property may be set to specify
per-configuration definitions. Generator expressions should be preferred instead of
setting the alternative property.

COMPILE_OPTIONS
List of options to pass to the compiler.

This property holds a ;-list of options given so far to the add_compile_options() command.

This property is used to initialize the COMPILE_OPTIONS target property when a target is
created, which is used by the generators to set the options for the compiler.

Contents of COMPILE_OPTIONS may use “generator expressions” with the syntax $<...>. See
the cmake-generator-expressions(7) manual for available expressions. See the
cmake-buildsystem(7) manual for more on defining buildsystem properties.

DEFINITIONS
For CMake 2.4 compatibility only. Use COMPILE_DEFINITIONS instead.

This read-only property specifies the list of flags given so far to the add_definitions()
command. It is intended for debugging purposes. Use the COMPILE_DEFINITIONS directory
property instead.

This built-in read-only property does not exist if policy CMP0059 is set to NEW.

EXCLUDE_FROM_ALL
Exclude the directory from the all target of its parent.

A property on a directory that indicates if its targets are excluded from the default
build target. If it is not, then with a Makefile for example typing make will cause the
targets to be built. The same concept applies to the default build of other generators.

IMPLICIT_DEPENDS_INCLUDE_TRANSFORM
Specify #include line transforms for dependencies in a directory.

This property specifies rules to transform macro-like #include lines during implicit
dependency scanning of C and C++ source files. The list of rules must be
semicolon-separated with each entry of the form “A_MACRO(%)=value-with-%” (the % must be
literal). During dependency scanning occurrences of A_MACRO(…) on #include lines will be
replaced by the value given with the macro argument substituted for ‘%’. For example, the
entry

MYDIR(%)=<mydir/%>

will convert lines of the form

#include MYDIR(myheader.h)

#include <mydir/myheader.h>

allowing the dependency to be followed.

This property applies to sources in all targets within a directory. The property value is
initialized in each directory by its value in the directory’s parent.

INCLUDE_DIRECTORIES
List of preprocessor include file search directories.

This property specifies the list of directories given so far to the include_directories()
command.

This property is used to populate the INCLUDE_DIRECTORIES target property, which is used
by the generators to set the include directories for the compiler.

In addition to accepting values from that command, values may be set directly on any
directory using the set_property() command. A directory gets its initial value from its
parent directory if it has one. The initial value of the INCLUDE_DIRECTORIES target
property comes from the value of this property. Both directory and target property values
are adjusted by calls to the include_directories() command.

The target property values are used by the generators to set the include paths for the
compiler.

Contents of INCLUDE_DIRECTORIES may use “generator expressions” with the syntax $<...>.
See the cmake-generator-expressions(7) manual for available expressions. See the
cmake-buildsystem(7) manual for more on defining buildsystem properties.

INCLUDE_REGULAR_EXPRESSION
Include file scanning regular expression.

This property specifies the regular expression used during dependency scanning to match
include files that should be followed. See the include_regular_expression() command for a
high-level interface to set this property.

INTERPROCEDURAL_OPTIMIZATION_<CONFIG>
Per-configuration interprocedural optimization for a directory.

This is a per-configuration version of INTERPROCEDURAL_OPTIMIZATION. If set, this
property overrides the generic property for the named configuration.

INTERPROCEDURAL_OPTIMIZATION
Enable interprocedural optimization for targets in a directory.

If set to true, enables interprocedural optimizations if they are known to be supported by
the compiler.

LABELS
Specify a list of text labels associated with a directory and all of its subdirectories.
This is equivalent to setting the LABELS target property and the LABELS test property on
all targets and tests in the current directory and subdirectories. Note: Launchers must
enabled to propagate labels to targets.

The CMAKE_DIRECTORY_LABELS variable can be used to initialize this property.

The list is reported in dashboard submissions.

LINK_DIRECTORIES
List of linker search directories.

This read-only property specifies the list of directories given so far to the
link_directories command. It is intended for debugging purposes.

LISTFILE_STACK
The current stack of listfiles being processed.

This property is mainly useful when trying to debug errors in your CMake scripts. It
returns a list of what list files are currently being processed, in order. So if one
listfile does an include() command then that is effectively pushing the included listfile
onto the stack.

MACROS
List of macro commands available in the current directory.

This read-only property specifies the list of CMake macros currently defined. It is
intended for debugging purposes. See the macro command.

PARENT_DIRECTORY
Source directory that added current subdirectory.

This read-only property specifies the source directory that added the current source
directory as a subdirectory of the build. In the top-level directory the value is the
empty-string.

RULE_LAUNCH_COMPILE
Specify a launcher for compile rules.

See the global property of the same name for details. This overrides the global property
for a directory.

RULE_LAUNCH_CUSTOM
Specify a launcher for custom rules.

See the global property of the same name for details. This overrides the global property
for a directory.

RULE_LAUNCH_LINK
Specify a launcher for link rules.

See the global property of the same name for details. This overrides the global property
for a directory.

SOURCE_DIR
This read-only directory property reports absolute path to the source directory on which
it is read.

SUBDIRECTORIES
This read-only directory property contains a ;-list of subdirectories processed so far by
the add_subdirectory() or subdirs() commands. Each entry is the absolute path to the
source directory (containing the CMakeLists.txt file). This is suitable to pass to the
get_property() command DIRECTORY option.

NOTE:
The subdirs() command does not process its arguments until after the calling directory
is fully processed. Therefore looking up this property in the current directory will
not see them.

TEST_INCLUDE_FILES
A list of cmake files that will be included when ctest is run.

If you specify TEST_INCLUDE_FILES, those files will be included and processed when ctest
is run on the directory.

VARIABLES
List of variables defined in the current directory.

This read-only property specifies the list of CMake variables currently defined. It is
intended for debugging purposes.

VS_GLOBAL_SECTION_POST_<section>
Specify a postSolution global section in Visual Studio.

Setting a property like this generates an entry of the following form in the solution
file:

GlobalSection(<section>) = postSolution
<contents based on property value>
EndGlobalSection

The property must be set to a semicolon-separated list of key=value pairs. Each such pair
will be transformed into an entry in the solution global section. Whitespace around key
and value is ignored. List elements which do not contain an equal sign are skipped.

This property only works for Visual Studio 8 and above; it is ignored on other generators.
The property only applies when set on a directory whose CMakeLists.txt contains a
project() command.

Note that CMake generates postSolution sections ExtensibilityGlobals and
ExtensibilityAddIns by default. If you set the corresponding property, it will override
the default section. For example, setting VS_GLOBAL_SECTION_POST_ExtensibilityGlobals
will override the default contents of the ExtensibilityGlobals section, while keeping
ExtensibilityAddIns on its default. However, CMake will always add a SolutionGuid to the
ExtensibilityGlobals section if it is not specified explicitly.

VS_GLOBAL_SECTION_PRE_<section>
Specify a preSolution global section in Visual Studio.

Setting a property like this generates an entry of the following form in the solution
file:

GlobalSection(<section>) = preSolution
<contents based on property value>
EndGlobalSection

This property only works for Visual Studio 8 and above; it is ignored on other generators.
The property only applies when set on a directory whose CMakeLists.txt contains a
project() command.

VS_STARTUP_PROJECT
Specify the default startup project in a Visual Studio solution.

The Visual Studio Generators create a .sln file for each directory whose CMakeLists.txt
file calls the project() command. Set this property in the same directory as a project()
command call (e.g. in the top-level CMakeLists.txt file) to specify the default startup
project for the correpsonding solution file.

The property must be set to the name of an existing target. This will cause that project
to be listed first in the generated solution file causing Visual Studio to make it the
startup project if the solution has never been opened before.

If this property is not specified, then the ALL_BUILD project will be the default.

PROPERTIES ON TARGETS

ALIASED_TARGET
Name of target aliased by this target.

If this is an Alias Target, this property contains the name of the target aliased.

ANDROID_ANT_ADDITIONAL_OPTIONS
Set the additional options for Android Ant build system. This is a string value containing
all command line options for the Ant build. This property is initialized by the value of
the CMAKE_ANDROID_ANT_ADDITIONAL_OPTIONS variable if it is set when a target is created.

ANDROID_API
When Cross Compiling for Android with NVIDIA Nsight Tegra Visual Studio Edition, this
property sets the Android target API version (e.g. 15). The version number must be a
positive decimal integer. This property is initialized by the value of the
CMAKE_ANDROID_API variable if it is set when a target is created.

ANDROID_API_MIN
Set the Android MIN API version (e.g. 9). The version number must be a positive decimal
integer. This property is initialized by the value of the CMAKE_ANDROID_API_MIN variable
if it is set when a target is created. Native code builds using this API version.

ANDROID_ARCH
When Cross Compiling for Android with NVIDIA Nsight Tegra Visual Studio Edition, this
property sets the Android target architecture.

This is a string property that could be set to the one of the following values:

• armv7-a: “ARMv7-A (armv7-a)”

• armv7-a-hard: “ARMv7-A, hard-float ABI (armv7-a)”

• arm64-v8a: “ARMv8-A, 64bit (arm64-v8a)”

• x86: “x86 (x86)”

• x86_64: “x86_64 (x86_64)”

This property is initialized by the value of the CMAKE_ANDROID_ARCH variable if it is set
when a target is created.

ANDROID_ASSETS_DIRECTORIES
Set the Android assets directories to copy into the main assets folder before build. This
a string property that contains the directory paths separated by semicolon. This property
is initialized by the value of the CMAKE_ANDROID_ASSETS_DIRECTORIES variable if it is set
when a target is created.

ANDROID_GUI
When Cross Compiling for Android with NVIDIA Nsight Tegra Visual Studio Edition, this
property specifies whether to build an executable as an application package on Android.

When this property is set to true the executable when built for Android will be created as
an application package. This property is initialized by the value of the
CMAKE_ANDROID_GUI variable if it is set when a target is created.

Add the AndroidManifest.xml source file explicitly to the target add_executable() command
invocation to specify the root directory of the application package source.

ANDROID_JAR_DEPENDENCIES
Set the Android property that specifies JAR dependencies. This is a string value
property. This property is initialized by the value of the CMAKE_ANDROID_JAR_DEPENDENCIES
variable if it is set when a target is created.

ANDROID_JAR_DIRECTORIES
Set the Android property that specifies directories to search for the JAR libraries.

This a string property that contains the directory paths separated by semicolons. This
property is initialized by the value of the CMAKE_ANDROID_JAR_DIRECTORIES variable if it
is set when a target is created.

Contents of ANDROID_JAR_DIRECTORIES may use “generator expressions” with the syntax
$<...>. See the cmake-generator-expressions(7) manual for available expressions.

ANDROID_JAVA_SOURCE_DIR
Set the Android property that defines the Java source code root directories. This a
string property that contains the directory paths separated by semicolon. This property
is initialized by the value of the CMAKE_ANDROID_JAVA_SOURCE_DIR variable if it is set
when a target is created.

ANDROID_NATIVE_LIB_DEPENDENCIES
Set the Android property that specifies the .so dependencies. This is a string property.

This property is initialized by the value of the CMAKE_ANDROID_NATIVE_LIB_DEPENDENCIES
variable if it is set when a target is created.

Contents of ANDROID_NATIVE_LIB_DEPENDENCIES may use “generator expressions” with the
syntax $<...>. See the cmake-generator-expressions(7) manual for available expressions.

ANDROID_NATIVE_LIB_DIRECTORIES
Set the Android property that specifies directories to search for the

This a string property that contains the directory paths separated by semicolons.

This property is initialized by the value of the CMAKE_ANDROID_NATIVE_LIB_DIRECTORIES
variable if it is set when a target is created.

Contents of ANDROID_NATIVE_LIB_DIRECTORIES may use “generator expressions” with the syntax
$<...>. See the cmake-generator-expressions(7) manual for available expressions.

ANDROID_PROCESS_MAX
Set the Android property that defines the maximum number of a parallel Android NDK
compiler processes (e.g. 4). This property is initialized by the value of the
CMAKE_ANDROID_PROCESS_MAX variable if it is set when a target is created.

ANDROID_PROGUARD
When this property is set to true that enables the ProGuard tool to shrink, optimize, and
obfuscate the code by removing unused code and renaming classes, fields, and methods with
semantically obscure names. This property is initialized by the value of the
CMAKE_ANDROID_PROGUARD variable if it is set when a target is created.

ANDROID_PROGUARD_CONFIG_PATH
Set the Android property that specifies the location of the ProGuard config file. Leave
empty to use the default one. This a string property that contains the path to ProGuard
config file. This property is initialized by the value of the
CMAKE_ANDROID_PROGUARD_CONFIG_PATH variable if it is set when a target is created.

ANDROID_SECURE_PROPS_PATH
Set the Android property that states the location of the secure properties file. This is
a string property that contains the file path. This property is initialized by the value
of the CMAKE_ANDROID_SECURE_PROPS_PATH variable if it is set when a target is created.

ANDROID_SKIP_ANT_STEP
Set the Android property that defines whether or not to skip the Ant build step. This is
a boolean property initialized by the value of the CMAKE_ANDROID_SKIP_ANT_STEP variable if
it is set when a target is created.

ANDROID_STL_TYPE
When Cross Compiling for Android with NVIDIA Nsight Tegra Visual Studio Edition, this
property specifies the type of STL support for the project. This is a string property
that could set to the one of the following values:

none No C++ Support

system Minimal C++ without STL

gabi++_static
GAbi++ Static

gabi++_shared
GAbi++ Shared

gnustl_static
GNU libstdc++ Static

gnustl_shared
GNU libstdc++ Shared

stlport_static
STLport Static

stlport_shared
STLport Shared

This property is initialized by the value of the CMAKE_ANDROID_STL_TYPE variable if it is
set when a target is created.

ARCHIVE_OUTPUT_DIRECTORY_<CONFIG>
Per-configuration output directory for ARCHIVE target files.

This is a per-configuration version of the ARCHIVE_OUTPUT_DIRECTORY target property, but
multi-configuration generators (VS, Xcode) do NOT append a per-configuration subdirectory
to the specified directory. This property is initialized by the value of the
CMAKE_ARCHIVE_OUTPUT_DIRECTORY_<CONFIG> variable if it is set when a target is created.

Contents of ARCHIVE_OUTPUT_DIRECTORY_<CONFIG> may use generator expressions.

ARCHIVE_OUTPUT_DIRECTORY
Output directory in which to build ARCHIVE target files.

This property specifies the directory into which archive target files should be built.
The property value may use generator expressions. Multi-configuration generators (VS,
Xcode) append a per-configuration subdirectory to the specified directory unless a
generator expression is used.

This property is initialized by the value of the variable CMAKE_ARCHIVE_OUTPUT_DIRECTORY
if it is set when a target is created.

See also the ARCHIVE_OUTPUT_DIRECTORY_<CONFIG> target property.

ARCHIVE_OUTPUT_NAME_<CONFIG>
Per-configuration output name for ARCHIVE target files.

This is the configuration-specific version of the ARCHIVE_OUTPUT_NAME target property.

ARCHIVE_OUTPUT_NAME
Output name for ARCHIVE target files.

This property specifies the base name for archive target files. It overrides OUTPUT_NAME
and OUTPUT_NAME_<CONFIG> properties.

See also the ARCHIVE_OUTPUT_NAME_<CONFIG> target property.

AUTOGEN_BUILD_DIR
Directory where AUTOMOC, AUTOUIC and AUTORCC generate files for the target.

The directory is created on demand and automatically added to the
ADDITIONAL_MAKE_CLEAN_FILES.

When unset or empty the directory <dir>/<target-name>_autogen is used where <dir> is
CMAKE_CURRENT_BINARY_DIR and <target-name> is NAME.

By default AUTOGEN_BUILD_DIR is unset.

See the cmake-qt(7) manual for more information on using CMake with Qt.

AUTOGEN_TARGET_DEPENDS
Target dependencies of the corresponding _autogen target.

Targets which have their AUTOMOC target ON have a corresponding _autogen target which is
used to autogenerate generate moc files. As this _autogen target is created at
generate-time, it is not possible to define dependencies of it, such as to create inputs
for the moc executable.

The AUTOGEN_TARGET_DEPENDS target property can be set instead to a list of dependencies
for the _autogen target. The buildsystem will be generated to depend on its contents.

See the cmake-qt(7) manual for more information on using CMake with Qt.

AUTOMOC_COMPILER_PREDEFINES
Boolean value used by AUTOMOC to determine if the compiler pre definitions file
moc_predefs.h should be generated.

CMake generates a moc_predefs.h file with compiler pre definitions from the output of the
command defined in CMAKE_CXX_COMPILER_PREDEFINES_COMMAND when

• AUTOMOC is enabled,

• AUTOMOC_COMPILER_PREDEFINES is enabled,

• CMAKE_CXX_COMPILER_PREDEFINES_COMMAND isn’t empty and

• the Qt version is greater or equal 5.8.

The moc_predefs.h file, which is generated in AUTOGEN_BUILD_DIR, is passed to moc as the
argument to the --include option.

By default AUTOMOC_COMPILER_PREDEFINES is initialized from
CMAKE_AUTOMOC_COMPILER_PREDEFINES, which is ON by default.

See the cmake-qt(7) manual for more information on using CMake with Qt.

AUTOMOC_DEPEND_FILTERS
Filter definitions used by AUTOMOC to extract file names from source code as additional
dependencies for the moc file.

This property is only used if the AUTOMOC property is ON for this target.

Filters are defined as KEYWORD;REGULAR_EXPRESSION pairs. First the file content is
searched for KEYWORD. If it is found at least once, then file names are extracted by
successively searching for REGULAR_EXPRESSION and taking the first match group.

Consider a filter extracts the file name DEP from the content of a file FOO. If DEP
changes, then the moc file for FOO gets rebuilt. The file DEP is searched for first in
the vicinity of FOO and afterwards in the target’s INCLUDE_DIRECTORIES.

By default AUTOMOC_DEPEND_FILTERS is initialized from CMAKE_AUTOMOC_DEPEND_FILTERS, which
is empty by default.

See the cmake-qt(7) manual for more information on using CMake with Qt.

Example
Consider a file FOO.hpp holds a custom macro OBJ_JSON_FILE and we want the moc file to
depend on the macro`s file name argument:

class My_Class : public QObject
{
Q_OBJECT
OBJ_JSON_FILE ( "DEP.json" )
...
};

Then we might use CMAKE_AUTOMOC_DEPEND_FILTERS to define a filter like this:

set(CMAKE_AUTOMOC_DEPEND_FILTERS
"OBJ_JSON_FILE" "[\n][ \t]*OBJ_JSON_FILE[ \t]*\\([ \t]*\"([^\"]+)\""
)

AUTOMOC_MACRO_NAMES
A ;-list list of macro names used by AUTOMOC to determine if a C++ file needs to be
processed by moc.

This property is only used if the AUTOMOC property is ON for this target.

When running AUTOMOC, CMake searches for the strings listed in AUTOMOC_MACRO_NAMES in C++
source and header files. If any of the strings is found

• as the first non space string on a new line or

• as the first non space string after a { on a new line,

then the file will be processed by moc.

By default AUTOMOC_MACRO_NAMES is initialized from CMAKE_AUTOMOC_MACRO_NAMES.

See the cmake-qt(7) manual for more information on using CMake with Qt.

Example
In this case the the Q_OBJECT macro is hidden inside an other macro called CUSTOM_MACRO.
To let CMake know that source files, that contain CUSTOM_MACRO, need to be moc processed,
we call:

set_property(TARGET tgt APPEND PROPERTY AUTOMOC_MACRO_NAMES "CUSTOM_MACRO")

AUTOMOC_MOC_OPTIONS
Additional options for moc when using AUTOMOC

This property is only used if the AUTOMOC property is ON for this target. In this case,
it holds additional command line options which will be used when moc is executed during
the build, i.e. it is equivalent to the optional OPTIONS argument of the qt4_wrap_cpp()
macro.

By default it is empty.

See the cmake-qt(7) manual for more information on using CMake with Qt.

AUTOMOC
Should the target be processed with automoc (for Qt projects).

AUTOMOC is a boolean specifying whether CMake will handle the Qt moc preprocessor
automatically, i.e. without having to use the QT4_WRAP_CPP() or QT5_WRAP_CPP() macro.
Currently Qt4 and Qt5 are supported.

When this property is set ON, CMake will scan the header and source files at build time
and invoke moc accordingly.

• If an #include statement like #include "moc_<basename>.cpp" is found, a macro from
AUTOMOC_MACRO_NAMES is expected to appear in the <basename>.h(xx) header file. moc is
run on the header file to generate moc_<basename>.cpp in the <AUTOGEN_BUILD_DIR>/include
directory which is automatically added to the target’s INCLUDE_DIRECTORIES. This allows
the compiler to find the included moc_<basename>.cpp file regardless of the location the
original source.

• For multi configuration generators, the include directory is
<AUTOGEN_BUILD_DIR>/include_<CONFIG>.

• See AUTOGEN_BUILD_DIR.

• If an #include statement like #include "<basename>.moc" is found, a macro from
AUTOMOC_MACRO_NAMES is expected to appear in the source file and moc is run on the
source file itself.

• Header files that are not included by an #include "moc_<basename>.cpp" statement are
nonetheless scanned for a macro out of AUTOMOC_MACRO_NAMES. The resulting
moc_<basename>.cpp files are generated in custom directories and automatically included
in a generated <AUTOGEN_BUILD_DIR>/mocs_compilation.cpp file, which is compiled as part
of the target.

• The custom directories with checksum based names help to avoid name collisions for moc
files with the same <basename>.

• See AUTOGEN_BUILD_DIR.

• Additionally, header files with the same base name as a source file, (like <basename>.h)
or _p appended to the base name (like <basename>_p.h), are scanned for a macro out of
AUTOMOC_MACRO_NAMES, and if found, moc is also executed on those files.

• AUTOMOC always checks multiple header alternative extensions, such as hpp, hxx, etc.
when searching for headers.

• AUTOMOC looks for the Q_PLUGIN_METADATA macro and reruns the moc when the file addressed
by the FILE argument of the macro changes.

This property is initialized by the value of the CMAKE_AUTOMOC variable if it is set when
a target is created.

Additional command line options for moc can be set via the AUTOMOC_MOC_OPTIONS property.

By enabling the CMAKE_AUTOMOC_RELAXED_MODE variable the rules for searching the files
which will be processed by moc can be relaxed. See the documentation for this variable
for more details.

The global property AUTOGEN_TARGETS_FOLDER can be used to group the automoc targets
together in an IDE, e.g. in MSVS.

The global property AUTOGEN_SOURCE_GROUP can be used to group files generated by AUTOMOC
together in an IDE, e.g. in MSVS.

Additional macro names to search for can be added to AUTOMOC_MACRO_NAMES.

Additional moc dependency file names can be extracted from source code by using
AUTOMOC_DEPEND_FILTERS.

Compiler pre definitions for moc are written to a moc_predefs.h file which is controlled
by AUTOMOC_COMPILER_PREDEFINES.

Source C++ files can be excluded from AUTOMOC processing by enabling SKIP_AUTOMOC or the
broader SKIP_AUTOGEN.

See the cmake-qt(7) manual for more information on using CMake with Qt.

AUTOUIC
Should the target be processed with autouic (for Qt projects).

AUTOUIC is a boolean specifying whether CMake will handle the Qt uic code generator
automatically, i.e. without having to use the QT4_WRAP_UI() or QT5_WRAP_UI() macro.
Currently Qt4 and Qt5 are supported.

When this property is ON, CMake will scan the source files at build time and invoke uic
accordingly. If an #include statement like #include "ui_foo.h" is found in source.cpp, a
foo.ui file is searched for first in the vicinity of source.cpp and afterwards in the
optional AUTOUIC_SEARCH_PATHS of the target. uic is run on the foo.ui file to generate
ui_foo.h in the directory <AUTOGEN_BUILD_DIR>/include, which is automatically added to the
target’s INCLUDE_DIRECTORIES.

• For multi configuration generators, the include directory is
<AUTOGEN_BUILD_DIR>/include_<CONFIG>.

• See AUTOGEN_BUILD_DIR.

This property is initialized by the value of the CMAKE_AUTOUIC variable if it is set when
a target is created.

Additional command line options for uic can be set via the AUTOUIC_OPTIONS source file
property on the foo.ui file. The global property AUTOGEN_TARGETS_FOLDER can be used to
group the autouic targets together in an IDE, e.g. in MSVS.

Source files can be excluded from AUTOUIC processing by enabling SKIP_AUTOUIC or the
broader SKIP_AUTOGEN.

See the cmake-qt(7) manual for more information on using CMake with Qt.

AUTOUIC_OPTIONS
Additional options for uic when using AUTOUIC

This property holds additional command line options which will be used when uic is
executed during the build via AUTOUIC, i.e. it is equivalent to the optional OPTIONS
argument of the qt4_wrap_ui() macro.

By default it is empty.

This property is initialized by the value of the CMAKE_AUTOUIC_OPTIONS variable if it is
set when a target is created.

The options set on the target may be overridden by AUTOUIC_OPTIONS set on the .ui source
file.

This property may use “generator expressions” with the syntax $<...>. See the
cmake-generator-expressions(7) manual for available expressions.

See the cmake-qt(7) manual for more information on using CMake with Qt.

EXAMPLE
# ...
set_property(TARGET tgt PROPERTY AUTOUIC_OPTIONS "--no-protection")
# ...

AUTOUIC_SEARCH_PATHS
Search path list used by AUTOUIC to find included .ui files.

This property is initialized by the value of the CMAKE_AUTOUIC_SEARCH_PATHS variable if it
is set when a target is created. Otherwise it is empty.

See the cmake-qt(7) manual for more information on using CMake with Qt.

AUTORCC
Should the target be processed with autorcc (for Qt projects).

AUTORCC is a boolean specifying whether CMake will handle the Qt rcc code generator
automatically, i.e. without having to use the QT4_ADD_RESOURCES() or QT5_ADD_RESOURCES()
macro. Currently Qt4 and Qt5 are supported.

When this property is ON, CMake will handle .qrc files added as target sources at build
time and invoke rcc accordingly. This property is initialized by the value of the
CMAKE_AUTORCC variable if it is set when a target is created.

Additional command line options for rcc can be set via the AUTORCC_OPTIONS source file
property on the .qrc file.

The global property AUTOGEN_TARGETS_FOLDER can be used to group the autorcc targets
together in an IDE, e.g. in MSVS.

The global property AUTOGEN_SOURCE_GROUP can be used to group files generated by AUTORCC
together in an IDE, e.g. in MSVS.

When there are multiple .qrc files with the same name, CMake will generate unspecified
unique names for rcc. Therefore if Q_INIT_RESOURCE() or Q_CLEANUP_RESOURCE() need to be
used the .qrc file name must be unique.

Source files can be excluded from AUTORCC processing by enabling SKIP_AUTORCC or the
broader SKIP_AUTOGEN.

See the cmake-qt(7) manual for more information on using CMake with Qt.

AUTORCC_OPTIONS
Additional options for rcc when using AUTORCC

This property holds additional command line options which will be used when rcc is
executed during the build via AUTORCC, i.e. it is equivalent to the optional OPTIONS
argument of the qt4_add_resources() macro.

By default it is empty.

This property is initialized by the value of the CMAKE_AUTORCC_OPTIONS variable if it is
set when a target is created.

The options set on the target may be overridden by AUTORCC_OPTIONS set on the .qrc source
file.

See the cmake-qt(7) manual for more information on using CMake with Qt.

EXAMPLE
# ...
set_property(TARGET tgt PROPERTY AUTORCC_OPTIONS "--compress;9")
# ...

BINARY_DIR
This read-only property reports the value of the CMAKE_CURRENT_BINARY_DIR variable in the
directory in which the target was defined.

BUILD_RPATH
A ;-list specifying runtime path (RPATH) entries to add to binaries linked in the build
tree (for platforms that support it). The entries will not be used for binaries in the
install tree. See also the INSTALL_RPATH target property.

This property is initialized by the value of the variable CMAKE_BUILD_RPATH if it is set
when a target is created.

BUILD_WITH_INSTALL_NAME_DIR
BUILD_WITH_INSTALL_NAME_DIR is a boolean specifying whether the macOS install_name of a
target in the build tree uses the directory given by INSTALL_NAME_DIR. This setting only
applies to targets on macOS.

This property is initialized by the value of the variable
CMAKE_BUILD_WITH_INSTALL_NAME_DIR if it is set when a target is created.

If this property is not set and policy CMP0068 is not NEW, the value of
BUILD_WITH_INSTALL_RPATH is used in its place.

BUILD_WITH_INSTALL_RPATH
BUILD_WITH_INSTALL_RPATH is a boolean specifying whether to link the target in the build
tree with the INSTALL_RPATH. This takes precedence over SKIP_BUILD_RPATH and avoids the
need for relinking before installation.

This property is initialized by the value of the CMAKE_BUILD_WITH_INSTALL_RPATH variable
if it is set when a target is created.

If policy CMP0068 is not NEW, this property also controls use of INSTALL_NAME_DIR in the
build tree on macOS. Either way, the BUILD_WITH_INSTALL_NAME_DIR target property takes
precedence.

BUNDLE_EXTENSION
The file extension used to name a BUNDLE, a FRAMEWORK, or a MACOSX_BUNDLE target on the OS
X and iOS.

The default value is bundle, framework, or app for the respective target types.

BUNDLE
This target is a CFBundle on the OS X.

If a module library target has this property set to true it will be built as a CFBundle
when built on the mac. It will have the directory structure required for a CFBundle and
will be suitable to be used for creating Browser Plugins or other application resources.

C_EXTENSIONS
Boolean specifying whether compiler specific extensions are requested.

This property specifies whether compiler specific extensions should be used. For some
compilers, this results in adding a flag such as -std=gnu11 instead of -std=c11 to the
compile line. This property is ON by default. The basic C standard level is controlled by
the C_STANDARD target property.

See the cmake-compile-features(7) manual for information on compile features and a list of
supported compilers.

This property is initialized by the value of the CMAKE_C_EXTENSIONS variable if it is set
when a target is created.

C_STANDARD
The C standard whose features are requested to build this target.

This property specifies the C standard whose features are requested to build this target.
For some compilers, this results in adding a flag such as -std=gnu11 to the compile line.
For compilers that have no notion of a standard level, such as Microsoft Visual C++ before
2015 Update 3, this has no effect.

Supported values are 90, 99 and 11.

If the value requested does not result in a compile flag being added for the compiler in
use, a previous standard flag will be added instead. This means that using:

set_property(TARGET tgt PROPERTY C_STANDARD 11)

with a compiler which does not support -std=gnu11 or an equivalent flag will not result in
an error or warning, but will instead add the -std=gnu99 or -std=gnu90 flag if supported.
This “decay” behavior may be controlled with the C_STANDARD_REQUIRED target property.
Additionally, the C_EXTENSIONS target property may be used to control whether
compiler-specific extensions are enabled on a per-target basis.

See the cmake-compile-features(7) manual for information on compile features and a list of
supported compilers.

This property is initialized by the value of the CMAKE_C_STANDARD variable if it is set
when a target is created.

C_STANDARD_REQUIRED
Boolean describing whether the value of C_STANDARD is a requirement.

If this property is set to ON, then the value of the C_STANDARD target property is treated
as a requirement. If this property is OFF or unset, the C_STANDARD target property is
treated as optional and may “decay” to a previous standard if the requested is not
available. For compilers that have no notion of a standard level, such as MSVC, this has
no effect.

See the cmake-compile-features(7) manual for information on compile features and a list of
supported compilers.

This property is initialized by the value of the CMAKE_C_STANDARD_REQUIRED variable if it
is set when a target is created.

COMPATIBLE_INTERFACE_BOOL
Properties which must be compatible with their link interface

The COMPATIBLE_INTERFACE_BOOL property may contain a list of properties for this target
which must be consistent when evaluated as a boolean with the INTERFACE variant of the
property in all linked dependees. For example, if a property FOO appears in the list,
then for each dependee, the INTERFACE_FOO property content in all of its dependencies must
be consistent with each other, and with the FOO property in the depender.

Consistency in this sense has the meaning that if the property is set, then it must have
the same boolean value as all others, and if the property is not set, then it is ignored.

Note that for each dependee, the set of properties specified in this property must not
intersect with the set specified in any of the other Compatible Interface Properties.

COMPATIBLE_INTERFACE_NUMBER_MAX
Properties whose maximum value from the link interface will be used.

The COMPATIBLE_INTERFACE_NUMBER_MAX property may contain a list of properties for this
target whose maximum value may be read at generate time when evaluated in the INTERFACE
variant of the property in all linked dependees. For example, if a property FOO appears
in the list, then for each dependee, the INTERFACE_FOO property content in all of its
dependencies will be compared with each other and with the FOO property in the depender.
When reading the FOO property at generate time, the maximum value will be returned. If the
property is not set, then it is ignored.

Note that for each dependee, the set of properties specified in this property must not
intersect with the set specified in any of the other Compatible Interface Properties.

COMPATIBLE_INTERFACE_NUMBER_MIN
Properties whose maximum value from the link interface will be used.

The COMPATIBLE_INTERFACE_NUMBER_MIN property may contain a list of properties for this
target whose minimum value may be read at generate time when evaluated in the INTERFACE
variant of the property of all linked dependees. For example, if a property FOO appears
in the list, then for each dependee, the INTERFACE_FOO property content in all of its
dependencies will be compared with each other and with the FOO property in the depender.
When reading the FOO property at generate time, the minimum value will be returned. If
the property is not set, then it is ignored.

Note that for each dependee, the set of properties specified in this property must not
intersect with the set specified in any of the other Compatible Interface Properties.

COMPATIBLE_INTERFACE_STRING
Properties which must be string-compatible with their link interface

The COMPATIBLE_INTERFACE_STRING property may contain a list of properties for this target
which must be the same when evaluated as a string in the INTERFACE variant of the property
all linked dependees. For example, if a property FOO appears in the list, then for each
dependee, the INTERFACE_FOO property content in all of its dependencies must be equal with
each other, and with the FOO property in the depender. If the property is not set, then
it is ignored.

Note that for each dependee, the set of properties specified in this property must not
intersect with the set specified in any of the other Compatible Interface Properties.

COMPILE_DEFINITIONS
Preprocessor definitions for compiling a target’s sources.

CMake will automatically drop some definitions that are not supported by the native build
tool.

CMake does not reject these values outright because they do work in some cases. Use with
caution.

The corresponding COMPILE_DEFINITIONS_<CONFIG> property may be set to specify
per-configuration definitions. Generator expressions should be preferred instead of
setting the alternative property.

COMPILE_FEATURES
Compiler features enabled for this target.

The list of features in this property are a subset of the features listed in the
CMAKE_CXX_COMPILE_FEATURES variable.

Contents of COMPILE_FEATURES may use “generator expressions” with the syntax $<...>. See
the cmake-generator-expressions(7) manual for available expressions. See the
cmake-compile-features(7) manual for information on compile features and a list of
supported compilers.

COMPILE_FLAGS
Additional flags to use when compiling this target’s sources.

The COMPILE_FLAGS property sets additional compiler flags used to build sources within the
target. Use COMPILE_DEFINITIONS to pass additional preprocessor definitions.

This property is deprecated. Use the COMPILE_OPTIONS property or the
command:target_compile_options command instead.

COMPILE_OPTIONS
List of options to pass to the compiler.

This property holds a ;-list of options specified so far for its target. Use the
target_compile_options() command to append more options.

This property is initialized by the COMPILE_OPTIONS directory property when a target is
created, and is used by the generators to set the options for the compiler.

COMPILE_PDB_NAME
Output name for the MS debug symbol .pdb file generated by the compiler while building
source files.

This property specifies the base name for the debug symbols file. If not set, the default
is unspecified.

NOTE:
The compiler-generated program database files are specified by the /Fd compiler flag
and are not the same as linker-generated program database files specified by the /pdb
linker flag. Use the PDB_NAME property to specify the latter.

COMPILE_PDB_NAME_<CONFIG>
Per-configuration output name for the MS debug symbol .pdb file generated by the compiler
while building source files.

This is the configuration-specific version of COMPILE_PDB_NAME.

COMPILE_PDB_OUTPUT_DIRECTORY
Output directory for the MS debug symbol .pdb file generated by the compiler while
building source files.

This property specifies the directory into which the MS debug symbols will be placed by
the compiler. This property is initialized by the value of the
CMAKE_COMPILE_PDB_OUTPUT_DIRECTORY variable if it is set when a target is created.

COMPILE_PDB_OUTPUT_DIRECTORY_<CONFIG>
Per-configuration output directory for the MS debug symbol .pdb file generated by the
compiler while building source files.

This is a per-configuration version of COMPILE_PDB_OUTPUT_DIRECTORY, but
multi-configuration generators (VS, Xcode) do NOT append a per-configuration subdirectory
to the specified directory. This property is initialized by the value of the
CMAKE_COMPILE_PDB_OUTPUT_DIRECTORY_<CONFIG> variable if it is set when a target is
created.

<CONFIG>_OUTPUT_NAME
Old per-configuration target file base name. Use OUTPUT_NAME_<CONFIG> instead.

This is a configuration-specific version of the OUTPUT_NAME target property.

<CONFIG>_POSTFIX
Postfix to append to the target file name for configuration <CONFIG>.

When building with configuration <CONFIG> the value of this property is appended to the
target file name built on disk. For non-executable targets, this property is initialized
by the value of the variable CMAKE_<CONFIG>_POSTFIX if it is set when a target is created.
This property is ignored on the Mac for Frameworks and App Bundles.

CROSSCOMPILING_EMULATOR
Use the given emulator to run executables created when crosscompiling. This command will
be added as a prefix to add_test(), add_custom_command(), and add_custom_target() commands
for built target system executables.

This property is initialized by the value of the CMAKE_CROSSCOMPILING_EMULATOR variable if
it is set when a target is created.

CUDA_PTX_COMPILATION
Compile CUDA sources to .ptx files instead of .obj files within Object Libraries.

For example:

add_library(myptx OBJECT a.cu b.cu)
set_property(TARGET myptx PROPERTY CUDA_PTX_COMPILATION ON)

CUDA_SEPARABLE_COMPILATION
CUDA only: Enables separate compilation of device code

If set this will enable separable compilation for all CUDA files for the given target.

For instance:

set_property(TARGET myexe PROPERTY CUDA_SEPARABLE_COMPILATION ON)

CUDA_RESOLVE_DEVICE_SYMBOLS
CUDA only: Enables device linking for the specific static library target

If set this will enable device linking on this static library target. Normally device
linking is deferred until a shared library or executable is generated, allowing for
multiple static libraries to resolve device symbols at the same time.

For instance:

set_property(TARGET mystaticlib PROPERTY CUDA_RESOLVE_DEVICE_SYMBOLS ON)

CUDA_EXTENSIONS
Boolean specifying whether compiler specific extensions are requested.

This property specifies whether compiler specific extensions should be used. For some
compilers, this results in adding a flag such as -std=gnu++11 instead of -std=c++11 to the
compile line. This property is ON by default. The basic CUDA/C++ standard level is
controlled by the CUDA_STANDARD target property.

See the cmake-compile-features(7) manual for information on compile features and a list of
supported compilers.

This property is initialized by the value of the CMAKE_CUDA_EXTENSIONS variable if it is
set when a target is created.

CUDA_STANDARD
The CUDA/C++ standard whose features are requested to build this target.

This property specifies the CUDA/C++ standard whose features are requested to build this
target. For some compilers, this results in adding a flag such as -std=gnu++11 to the
compile line.

Supported values are 98, 11, 14.

If the value requested does not result in a compile flag being added for the compiler in
use, a previous standard flag will be added instead. This means that using:

set_property(TARGET tgt PROPERTY CUDA_STANDARD 11)

with a compiler which does not support -std=gnu++11 or an equivalent flag will not result
in an error or warning, but will instead add the -std=gnu++98 flag if supported. This
“decay” behavior may be controlled with the CUDA_STANDARD_REQUIRED target property.
Additionally, the CUDA_EXTENSIONS target property may be used to control whether
compiler-specific extensions are enabled on a per-target basis.

See the cmake-compile-features(7) manual for information on compile features and a list of
supported compilers.

This property is initialized by the value of the CMAKE_CUDA_STANDARD variable if it is set
when a target is created.

CUDA_STANDARD_REQUIRED
Boolean describing whether the value of CUDA_STANDARD is a requirement.

If this property is set to ON, then the value of the CUDA_STANDARD target property is
treated as a requirement. If this property is OFF or unset, the CUDA_STANDARD target
property is treated as optional and may “decay” to a previous standard if the requested is
not available. For compilers that have no notion of a standard level, such as MSVC, this
has no effect.

See the cmake-compile-features(7) manual for information on compile features and a list of
supported compilers.

This property is initialized by the value of the CMAKE_CUDA_STANDARD_REQUIRED variable if
it is set when a target is created.

CXX_EXTENSIONS
Boolean specifying whether compiler specific extensions are requested.

This property specifies whether compiler specific extensions should be used. For some
compilers, this results in adding a flag such as -std=gnu++11 instead of -std=c++11 to the
compile line. This property is ON by default. The basic C++ standard level is controlled
by the CXX_STANDARD target property.

See the cmake-compile-features(7) manual for information on compile features and a list of
supported compilers.

This property is initialized by the value of the CMAKE_CXX_EXTENSIONS variable if it is
set when a target is created.

CXX_STANDARD
The C++ standard whose features are requested to build this target.

This property specifies the C++ standard whose features are requested to build this
target. For some compilers, this results in adding a flag such as -std=gnu++11 to the
compile line. For compilers that have no notion of a standard level, such as Microsoft
Visual C++ before 2015 Update 3, this has no effect.

Supported values are 98, 11, 14, and 17.

If the value requested does not result in a compile flag being added for the compiler in
use, a previous standard flag will be added instead. This means that using:

set_property(TARGET tgt PROPERTY CXX_STANDARD 11)

with a compiler which does not support -std=gnu++11 or an equivalent flag will not result
in an error or warning, but will instead add the -std=gnu++98 flag if supported. This
“decay” behavior may be controlled with the CXX_STANDARD_REQUIRED target property.
Additionally, the CXX_EXTENSIONS target property may be used to control whether
compiler-specific extensions are enabled on a per-target basis.

See the cmake-compile-features(7) manual for information on compile features and a list of
supported compilers.

This property is initialized by the value of the CMAKE_CXX_STANDARD variable if it is set
when a target is created.

CXX_STANDARD_REQUIRED
Boolean describing whether the value of CXX_STANDARD is a requirement.

If this property is set to ON, then the value of the CXX_STANDARD target property is
treated as a requirement. If this property is OFF or unset, the CXX_STANDARD target
property is treated as optional and may “decay” to a previous standard if the requested is
not available. For compilers that have no notion of a standard level, such as MSVC, this
has no effect.

See the cmake-compile-features(7) manual for information on compile features and a list of
supported compilers.

This property is initialized by the value of the CMAKE_CXX_STANDARD_REQUIRED variable if
it is set when a target is created.

DEBUG_POSTFIX
See target property <CONFIG>_POSTFIX.

This property is a special case of the more-general <CONFIG>_POSTFIX property for the
DEBUG configuration.

DEFINE_SYMBOL
Define a symbol when compiling this target’s sources.

DEFINE_SYMBOL sets the name of the preprocessor symbol defined when compiling sources in a
shared library. If not set here then it is set to target_EXPORTS by default (with some
substitutions if the target is not a valid C identifier). This is useful for headers to
know whether they are being included from inside their library or outside to properly
setup dllexport/dllimport decorations.

DEPLOYMENT_REMOTE_DIRECTORY
Set the WinCE project RemoteDirectory in DeploymentTool and RemoteExecutable in
DebuggerTool in .vcproj files generated by the Visual Studio 9 2008 and Visual Studio 8
2005 generators. This is useful when you want to debug on remote WinCE device. For
example:

set_property(TARGET ${TARGET} PROPERTY
DEPLOYMENT_REMOTE_DIRECTORY "\\FlashStorage")

produces:

EchoString
A message to be displayed when the target is built.

A message to display on some generators (such as makefiles) when the target is built.

ENABLE_EXPORTS
Specify whether an executable exports symbols for loadable modules.

Normally an executable does not export any symbols because it is the final program. It is
possible for an executable to export symbols to be used by loadable modules. When this
property is set to true CMake will allow other targets to “link” to the executable with
the TARGET_LINK_LIBRARIES() command. On all platforms a target-level dependency on the
executable is created for targets that link to it. For DLL platforms an import library
will be created for the exported symbols and then used for linking. All Windows-based
systems including Cygwin are DLL platforms. For non-DLL platforms that require all
symbols to be resolved at link time, such as OS X, the module will “link” to the
executable using a flag like -bundle_loader. For other non-DLL platforms the link rule is
simply ignored since the dynamic loader will automatically bind symbols when the module is
loaded.

This property is initialized by the value of the variable CMAKE_ENABLE_EXPORTS if it is
set when a target is created.

EXCLUDE_FROM_ALL
Exclude the target from the all target.

A property on a target that indicates if the target is excluded from the default build
target. If it is not, then with a Makefile for example typing make will cause this target
to be built. The same concept applies to the default build of other generators.
Installing a target with EXCLUDE_FROM_ALL set to true has undefined behavior.

EXCLUDE_FROM_DEFAULT_BUILD_<CONFIG>
Per-configuration version of target exclusion from “Build Solution”.

This is the configuration-specific version of EXCLUDE_FROM_DEFAULT_BUILD. If the generic
EXCLUDE_FROM_DEFAULT_BUILD is also set on a target, EXCLUDE_FROM_DEFAULT_BUILD_<CONFIG>
takes precedence in configurations for which it has a value.

EXCLUDE_FROM_DEFAULT_BUILD
Exclude target from “Build Solution”.

This property is only used by Visual Studio generators. When set to TRUE, the target will
not be built when you press “Build Solution”.

EXPORT_NAME
Exported name for target files.

This sets the name for the IMPORTED target generated when it this target is is exported.
If not set, the logical target name is used by default.

FOLDER
Set the folder name. Use to organize targets in an IDE.

Targets with no FOLDER property will appear as top level entities in IDEs like Visual
Studio. Targets with the same FOLDER property value will appear next to each other in a
folder of that name. To nest folders, use FOLDER values such as ‘GUI/Dialogs’ with ‘/’
characters separating folder levels.

Fortran_FORMAT
Set to FIXED or FREE to indicate the Fortran source layout.

This property tells CMake whether the Fortran source files in a target use fixed-format or
free-format. CMake will pass the corresponding format flag to the compiler. Use the
source-specific Fortran_FORMAT property to change the format of a specific source file.
If the variable CMAKE_Fortran_FORMAT is set when a target is created its value is used to
initialize this property.

Fortran_MODULE_DIRECTORY
Specify output directory for Fortran modules provided by the target.

If the target contains Fortran source files that provide modules and the compiler supports
a module output directory this specifies the directory in which the modules will be
placed. When this property is not set the modules will be placed in the build directory
corresponding to the target’s source directory. If the variable
CMAKE_Fortran_MODULE_DIRECTORY is set when a target is created its value is used to
initialize this property.

Note that some compilers will automatically search the module output directory for modules
USEd during compilation but others will not. If your sources USE modules their location
must be specified by INCLUDE_DIRECTORIES regardless of this property.

FRAMEWORK
Build SHARED or STATIC library as Framework Bundle on the OS X and iOS.

If such a library target has this property set to TRUE it will be built as a framework
when built on the OS X and iOS. It will have the directory structure required for a
framework and will be suitable to be used with the -framework option

To customize Info.plist file in the framework, use MACOSX_FRAMEWORK_INFO_PLIST target
property.

For OS X see also the FRAMEWORK_VERSION target property.

Example of creation dynamicFramework:

add_library(dynamicFramework SHARED
dynamicFramework.c
dynamicFramework.h
)
set_target_properties(dynamicFramework PROPERTIES
FRAMEWORK TRUE
FRAMEWORK_VERSION C
MACOSX_FRAMEWORK_IDENTIFIER com.cmake.dynamicFramework
MACOSX_FRAMEWORK_INFO_PLIST Info.plist
# "current version" in semantic format in Mach-O binary file
VERSION 16.4.0
# "compatibility version" in semantic format in Mach-O binary file
SOVERSION 1.0.0
PUBLIC_HEADER dynamicFramework.h
XCODE_ATTRIBUTE_CODE_SIGN_IDENTITY "iPhone Developer"
)

FRAMEWORK_VERSION
Version of a framework created using the FRAMEWORK target property (e.g. A).

This property only affects OS X, as iOS doesn’t have versioned directory structure.

GENERATOR_FILE_NAME
Generator’s file for this target.

An internal property used by some generators to record the name of the project or dsp file
associated with this target. Note that at configure time, this property is only set for
targets created by include_external_msproject().

GNUtoMS
Convert GNU import library (.dll.a) to MS format (.lib).

When linking a shared library or executable that exports symbols using GNU tools on
Windows (MinGW/MSYS) with Visual Studio installed convert the import library (.dll.a) from
GNU to MS format (.lib). Both import libraries will be installed by install(TARGETS) and
exported by install(EXPORT) and export() to be linked by applications with either GNU- or
MS-compatible tools.

If the variable CMAKE_GNUtoMS is set when a target is created its value is used to
initialize this property. The variable must be set prior to the first command that
enables a language such as project() or enable_language(). CMake provides the variable as
an option to the user automatically when configuring on Windows with GNU tools.

HAS_CXX
Link the target using the C++ linker tool (obsolete).

This is equivalent to setting the LINKER_LANGUAGE property to CXX. See that property’s
documentation for details.

IMPLICIT_DEPENDS_INCLUDE_TRANSFORM
Specify #include line transforms for dependencies in a target.

MYDIR(%)=<mydir/%>

will convert lines of the form

#include MYDIR(myheader.h)

#include <mydir/myheader.h>

allowing the dependency to be followed.

This property applies to sources in the target on which it is set.

IMPORTED_CONFIGURATIONS
Configurations provided for an IMPORTED target.

Set this to the list of configuration names available for an IMPORTED target. The names
correspond to configurations defined in the project from which the target is imported. If
the importing project uses a different set of configurations the names may be mapped using
the MAP_IMPORTED_CONFIG_<CONFIG> property. Ignored for non-imported targets.

IMPORTED_IMPLIB_<CONFIG>
<CONFIG>-specific version of IMPORTED_IMPLIB property.

Configuration names correspond to those provided by the project from which the target is
imported.

IMPORTED_IMPLIB
Full path to the import library for an IMPORTED target.

Set this to the location of the “.lib” part of a windows DLL. Ignored for non-imported
targets.

IMPORTED_LIBNAME_<CONFIG>
<CONFIG>-specific version of IMPORTED_LIBNAME property.

Configuration names correspond to those provided by the project from which the target is
imported.

IMPORTED_LIBNAME
Specify the link library name for an imported Interface Library.

An interface library builds no library file itself but does specify usage requirements for
its consumers. The IMPORTED_LIBNAME property may be set to specify a single library name
to be placed on the link line in place of the interface library target name as a
requirement for using the interface.

This property is intended for use in naming libraries provided by a platform SDK for which
the full path to a library file may not be known. The value may be a plain library name
such as foo but may not be a path (e.g. /usr/lib/libfoo.so) or a flag (e.g. -Wl,...). The
name is never treated as a library target name even if it happens to name one.

The IMPORTED_LIBNAME property is allowed only on imported Interface Libraries and is
rejected on targets of other types (for which the IMPORTED_LOCATION target property may be
used).

IMPORTED_LINK_DEPENDENT_LIBRARIES_<CONFIG>
<CONFIG>-specific version of IMPORTED_LINK_DEPENDENT_LIBRARIES.

Configuration names correspond to those provided by the project from which the target is
imported. If set, this property completely overrides the generic property for the named
configuration.

IMPORTED_LINK_DEPENDENT_LIBRARIES
Dependent shared libraries of an imported shared library.

Shared libraries may be linked to other shared libraries as part of their implementation.
On some platforms the linker searches for the dependent libraries of shared libraries they
are including in the link. Set this property to the list of dependent shared libraries of
an imported library. The list should be disjoint from the list of interface libraries in
the INTERFACE_LINK_LIBRARIES property. On platforms requiring dependent shared libraries
to be found at link time CMake uses this list to add appropriate files or paths to the
link command line. Ignored for non-imported targets.

IMPORTED_LINK_INTERFACE_LANGUAGES_<CONFIG>
<CONFIG>-specific version of IMPORTED_LINK_INTERFACE_LANGUAGES.

Configuration names correspond to those provided by the project from which the target is
imported. If set, this property completely overrides the generic property for the named
configuration.

IMPORTED_LINK_INTERFACE_LANGUAGES
Languages compiled into an IMPORTED static library.

Set this to the list of languages of source files compiled to produce a STATIC IMPORTED
library (such as “C” or “CXX”). CMake accounts for these languages when computing how to
link a target to the imported library. For example, when a C executable links to an
imported C++ static library CMake chooses the C++ linker to satisfy language runtime
dependencies of the static library.

This property is ignored for targets that are not STATIC libraries. This property is
ignored for non-imported targets.

IMPORTED_LINK_INTERFACE_LIBRARIES_<CONFIG>
<CONFIG>-specific version of IMPORTED_LINK_INTERFACE_LIBRARIES.

Configuration names correspond to those provided by the project from which the target is
imported. If set, this property completely overrides the generic property for the named
configuration.

This property is ignored if the target also has a non-empty INTERFACE_LINK_LIBRARIES
property.

This property is deprecated. Use INTERFACE_LINK_LIBRARIES instead.

IMPORTED_LINK_INTERFACE_LIBRARIES
Transitive link interface of an IMPORTED target.

Set this to the list of libraries whose interface is included when an IMPORTED library
target is linked to another target. The libraries will be included on the link line for
the target. Unlike the LINK_INTERFACE_LIBRARIES property, this property applies to all
imported target types, including STATIC libraries. This property is ignored for
non-imported targets.

This property is ignored if the target also has a non-empty INTERFACE_LINK_LIBRARIES
property.

This property is deprecated. Use INTERFACE_LINK_LIBRARIES instead.

IMPORTED_LINK_INTERFACE_MULTIPLICITY_<CONFIG>
<CONFIG>-specific version of IMPORTED_LINK_INTERFACE_MULTIPLICITY.

If set, this property completely overrides the generic property for the named
configuration.

IMPORTED_LINK_INTERFACE_MULTIPLICITY
Repetition count for cycles of IMPORTED static libraries.

This is LINK_INTERFACE_MULTIPLICITY for IMPORTED targets.

IMPORTED_LOCATION_<CONFIG>
<CONFIG>-specific version of IMPORTED_LOCATION property.

Configuration names correspond to those provided by the project from which the target is
imported.

IMPORTED_LOCATION
Full path to the main file on disk for an IMPORTED target.

Set this to the location of an IMPORTED target file on disk. For executables this is the
location of the executable file. For bundles on OS X this is the location of the
executable file inside Contents/MacOS under the application bundle folder. For static
libraries and modules this is the location of the library or module. For shared libraries
on non-DLL platforms this is the location of the shared library. For frameworks on OS X
this is the location of the library file symlink just inside the framework folder. For
DLLs this is the location of the “.dll” part of the library. For UNKNOWN libraries this
is the location of the file to be linked. Ignored for non-imported targets.

Projects may skip IMPORTED_LOCATION if the configuration-specific property
IMPORTED_LOCATION_<CONFIG> is set. To get the location of an imported target read one of
the LOCATION or LOCATION_<CONFIG> properties.

IMPORTED_NO_SONAME_<CONFIG>
<CONFIG>-specific version of IMPORTED_NO_SONAME property.

Configuration names correspond to those provided by the project from which the target is
imported.

IMPORTED_NO_SONAME
Specifies that an IMPORTED shared library target has no “soname”.

Set this property to true for an imported shared library file that has no “soname” field.
CMake may adjust generated link commands for some platforms to prevent the linker from
using the path to the library in place of its missing soname. Ignored for non-imported
targets.

IMPORTED_OBJECTS_<CONFIG>
<CONFIG>-specific version of IMPORTED_OBJECTS property.

Configuration names correspond to those provided by the project from which the target is
imported.

IMPORTED_OBJECTS
;-list of absolute paths to the object files on disk for an imported object library.

Ignored for non-imported targets.

Projects may skip IMPORTED_OBJECTS if the configuration-specific property
IMPORTED_OBJECTS_<CONFIG> is set instead.

IMPORTED
Read-only indication of whether a target is IMPORTED.

The boolean value of this property is True for targets created with the IMPORTED option to
add_executable() or add_library(). It is False for targets built within the project.

IMPORTED_SONAME_<CONFIG>
<CONFIG>-specific version of IMPORTED_SONAME property.

Configuration names correspond to those provided by the project from which the target is
imported.

IMPORTED_SONAME
The “soname” of an IMPORTED target of shared library type.

Set this to the “soname” embedded in an imported shared library. This is meaningful only
on platforms supporting the feature. Ignored for non-imported targets.

IMPORT_PREFIX
What comes before the import library name.

Similar to the target property PREFIX, but used for import libraries (typically
corresponding to a DLL) instead of regular libraries. A target property that can be set
to override the prefix (such as “lib”) on an import library name.

IMPORT_SUFFIX
What comes after the import library name.

Similar to the target property SUFFIX, but used for import libraries (typically
corresponding to a DLL) instead of regular libraries. A target property that can be set
to override the suffix (such as “.lib”) on an import library name.

INCLUDE_DIRECTORIES
List of preprocessor include file search directories.

This property specifies the list of directories given so far to the
target_include_directories() command. In addition to accepting values from that command,
values may be set directly on any target using the set_property() command. A target gets
its initial value for this property from the value of the INCLUDE_DIRECTORIES directory
property. Both directory and target property values are adjusted by calls to the
include_directories() command.

The value of this property is used by the generators to set the include paths for the
compiler.

Relative paths should not be added to this property directly. Use one of the commands
above instead to handle relative paths.

INSTALL_NAME_DIR
Mac OSX directory name for installed targets.

INSTALL_NAME_DIR is a string specifying the directory portion of the “install_name” field
of shared libraries on Mac OSX to use in the installed targets.

INSTALL_RPATH
The rpath to use for installed targets.

A semicolon-separated list specifying the rpath to use in installed targets (for platforms
that support it). This property is initialized by the value of the variable
CMAKE_INSTALL_RPATH if it is set when a target is created.

INSTALL_RPATH_USE_LINK_PATH
Add paths to linker search and installed rpath.

INSTALL_RPATH_USE_LINK_PATH is a boolean that if set to true will append directories in
the linker search path and outside the project to the INSTALL_RPATH. This property is
initialized by the value of the variable CMAKE_INSTALL_RPATH_USE_LINK_PATH if it is set
when a target is created.

INTERFACE_AUTOUIC_OPTIONS
List of interface options to pass to uic.

Targets may populate this property to publish the options required to use when invoking
uic. Consuming targets can add entries to their own AUTOUIC_OPTIONS property such as
$<TARGET_PROPERTY:foo,INTERFACE_AUTOUIC_OPTIONS> to use the uic options specified in the
interface of foo. This is done automatically by the target_link_libraries() command.

This property supports generator expressions. See the cmake-generator-expressions(7)
manual for available expressions.

INTERFACE_COMPILE_DEFINITIONS
List of public compile definitions requirements for a library.

Targets may populate this property to publish the compile definitions required to compile
against the headers for the target. The target_compile_definitions() command populates
this property with values given to the PUBLIC and INTERFACE keywords. Projects may also
get and set the property directly.

When target dependencies are specified using target_link_libraries(), CMake will read this
property from all target dependencies to determine the build properties of the consumer.

Contents of INTERFACE_COMPILE_DEFINITIONS may use “generator expressions” with the syntax
$<...>. See the cmake-generator-expressions(7) manual for available expressions. See the
cmake-buildsystem(7) -manual for more on defining buildsystem properties.

INTERFACE_COMPILE_FEATURES
List of public compile features requirements for a library.

Targets may populate this property to publish the compile features required to compile
against the headers for the target. The target_compile_features() command populates this
property with values given to the PUBLIC and INTERFACE keywords. Projects may also get
and set the property directly.

When target dependencies are specified using target_link_libraries(), CMake will read this
property from all target dependencies to determine the build properties of the consumer.

Contents of INTERFACE_COMPILE_FEATURES may use “generator expressions” with the syntax
$<...>. See the cmake-generator-expressions(7) manual for available expressions. See the
cmake-buildsystem(7) -manual for more on defining buildsystem properties.

See the cmake-compile-features(7) manual for information on compile features and a list of
supported compilers.

INTERFACE_COMPILE_OPTIONS
List of public compile options requirements for a library.

Targets may populate this property to publish the compile options required to compile
against the headers for the target. The target_compile_options() command populates this
property with values given to the PUBLIC and INTERFACE keywords. Projects may also get
and set the property directly.

When target dependencies are specified using target_link_libraries(), CMake will read this
property from all target dependencies to determine the build properties of the consumer.

Contents of INTERFACE_COMPILE_OPTIONS may use “generator expressions” with the syntax
$<...>. See the cmake-generator-expressions(7) manual for available expressions. See the
cmake-buildsystem(7) -manual for more on defining buildsystem properties.

INTERFACE_INCLUDE_DIRECTORIES
List of public include directories requirements for a library.

Targets may populate this property to publish the include directories required to compile
against the headers for the target. The target_include_directories() command populates
this property with values given to the PUBLIC and INTERFACE keywords. Projects may also
get and set the property directly.

When target dependencies are specified using target_link_libraries(), CMake will read this
property from all target dependencies to determine the build properties of the consumer.

Contents of INTERFACE_INCLUDE_DIRECTORIES may use “generator expressions” with the syntax
$<...>. See the cmake-generator-expressions(7) manual for available expressions. See the
cmake-buildsystem(7) -manual for more on defining buildsystem properties.

Include directories usage requirements commonly differ between the build-tree and the
install-tree. The BUILD_INTERFACE and INSTALL_INTERFACE generator expressions can be used
to describe separate usage requirements based on the usage location. Relative paths are
allowed within the INSTALL_INTERFACE expression and are interpreted relative to the
installation prefix. For example:

target_include_directories(mylib INTERFACE
$<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/include/mylib>
$<INSTALL_INTERFACE:include/mylib> # <prefix>/include/mylib
)

Creating Relocatable Packages
Note that it is not advisable to populate the INSTALL_INTERFACE of the
INTERFACE_INCLUDE_DIRECTORIES of a target with absolute paths to the include directories
of dependencies. That would hard-code into installed packages the include directory paths
for dependencies as found on the machine the package was made on.

The INSTALL_INTERFACE of the INTERFACE_INCLUDE_DIRECTORIES is only suitable for specifying
the required include directories for headers provided with the target itself, not those
provided by the transitive dependencies listed in its INTERFACE_LINK_LIBRARIES target
property. Those dependencies should themselves be targets that specify their own header
locations in INTERFACE_INCLUDE_DIRECTORIES.

See the Creating Relocatable Packages section of the cmake-packages(7) manual for
discussion of additional care that must be taken when specifying usage requirements while
creating packages for redistribution.

INTERFACE_LINK_LIBRARIES
List public interface libraries for a library.

This property contains the list of transitive link dependencies. When the target is
linked into another target using the target_link_libraries() command, the libraries listed
(and recursively their link interface libraries) will be provided to the other target
also. This property is overridden by the LINK_INTERFACE_LIBRARIES or
LINK_INTERFACE_LIBRARIES_<CONFIG> property if policy CMP0022 is OLD or unset.

Contents of INTERFACE_LINK_LIBRARIES may use “generator expressions” with the syntax
$<...>. See the cmake-generator-expressions(7) manual for available expressions. See the
cmake-buildsystem(7) manual for more on defining buildsystem properties.

Creating Relocatable Packages
Note that it is not advisable to populate the INTERFACE_LINK_LIBRARIES of a target with
absolute paths to dependencies. That would hard-code into installed packages the library
file paths for dependencies as found on the machine the package was made on.

INTERFACE_POSITION_INDEPENDENT_CODE
Whether consumers need to create a position-independent target

The INTERFACE_POSITION_INDEPENDENT_CODE property informs consumers of this target whether
they must set their POSITION_INDEPENDENT_CODE property to ON. If this property is set to
ON, then the POSITION_INDEPENDENT_CODE property on all consumers will be set to ON.
Similarly, if this property is set to OFF, then the POSITION_INDEPENDENT_CODE property on
all consumers will be set to OFF. If this property is undefined, then consumers will
determine their POSITION_INDEPENDENT_CODE property by other means. Consumers must ensure
that the targets that they link to have a consistent requirement for their
INTERFACE_POSITION_INDEPENDENT_CODE property.

INTERFACE_SOURCES
List of interface sources to compile into consuming targets.

Targets may populate this property to publish the sources for consuming targets to
compile. The target_sources() command populates this property with values given to the
PUBLIC and INTERFACE keywords. Projects may also get and set the property directly.

When target dependencies are specified using target_link_libraries(), CMake will read this
property from all target dependencies to determine the sources of the consumer.

Contents of INTERFACE_SOURCES may use “generator expressions” with the syntax $<...>. See
the cmake-generator-expressions(7) manual for available expressions. See the
cmake-buildsystem(7) manual for more on defining buildsystem properties.

INTERFACE_SYSTEM_INCLUDE_DIRECTORIES
List of public system include directories for a library.

Targets may populate this property to publish the include directories which contain system
headers, and therefore should not result in compiler warnings. The
target_include_directories(SYSTEM) command signature populates this property with values
given to the PUBLIC and INTERFACE keywords.

Projects may also get and set the property directly, but must be aware that adding
directories to this property does not make those directories used during compilation.
Adding directories to this property marks directories as SYSTEM which otherwise would be
used in a non-SYSTEM manner. This can appear similar to ‘duplication’, so prefer the
high-level target_include_directories(SYSTEM) command and avoid setting the property by
low-level means.

When target dependencies are specified using target_link_libraries(), CMake will read this
property from all target dependencies to mark the same include directories as containing
system headers.

Contents of INTERFACE_SYSTEM_INCLUDE_DIRECTORIES may use “generator expressions” with the
syntax $<...>. See the cmake-generator-expressions(7) manual for available expressions.
See the cmake-buildsystem(7) manual for more on defining buildsystem properties.

INTERPROCEDURAL_OPTIMIZATION_<CONFIG>
Per-configuration interprocedural optimization for a target.

This is a per-configuration version of INTERPROCEDURAL_OPTIMIZATION. If set, this
property overrides the generic property for the named configuration.

This property is initialized by the CMAKE_INTERPROCEDURAL_OPTIMIZATION_<CONFIG> variable
if it is set when a target is created.

INTERPROCEDURAL_OPTIMIZATION
Enable interprocedural optimization for a target.

If set to true, enables interprocedural optimizations if they are known to be supported by
the compiler.

This property is initialized by the CMAKE_INTERPROCEDURAL_OPTIMIZATION variable if it is
set when a target is created.

IOS_INSTALL_COMBINED
Build a combined (device and simulator) target when installing.

When this property is set to set to false (which is the default) then it will either be
built with the device SDK or the simulator SDK depending on the SDK set. But if this
property is set to true then the target will at install time also be built for the
corresponding SDK and combined into one library.

This feature requires at least Xcode version 6.

JOB_POOL_COMPILE
Ninja only: Pool used for compiling.

The number of parallel compile processes could be limited by defining pools with the
global JOB_POOLS property and then specifying here the pool name.

For instance:

set_property(TARGET myexe PROPERTY JOB_POOL_COMPILE ten_jobs)

This property is initialized by the value of CMAKE_JOB_POOL_COMPILE.

JOB_POOL_LINK
Ninja only: Pool used for linking.

The number of parallel link processes could be limited by defining pools with the global
JOB_POOLS property and then specifying here the pool name.

For instance:

set_property(TARGET myexe PROPERTY JOB_POOL_LINK two_jobs)

This property is initialized by the value of CMAKE_JOB_POOL_LINK.

LABELS
Specify a list of text labels associated with a target.

Target label semantics are currently unspecified.

<LANG>_CLANG_TIDY
This property is implemented only when <LANG> is C or CXX.

Specify a ;-list containing a command line for the clang-tidy tool. The Makefile
Generators and the Ninja generator will run this tool along with the compiler and report a
warning if the tool reports any problems.

This property is initialized by the value of the CMAKE_<LANG>_CLANG_TIDY variable if it is
set when a target is created.

<LANG>_COMPILER_LAUNCHER
This property is implemented only when <LANG> is C, CXX, or CUDA.

Specify a ;-list containing a command line for a compiler launching tool. The Makefile
Generators and the Ninja generator will run this tool and pass the compiler and its
arguments to the tool. Some example tools are distcc and ccache.

This property is initialized by the value of the CMAKE_<LANG>_COMPILER_LAUNCHER variable
if it is set when a target is created.

<LANG>_CPPCHECK
This property is supported only when <LANG> is C or CXX.

Specify a ;-list containing a command line for the cppcheck static analysis tool. The
Makefile Generators and the Ninja generator will run cppcheck along with the compiler and
report any problems.

This property is initialized by the value of the CMAKE_<LANG>_CPPCHECK variable if it is
set when a target is created.

<LANG>_CPPLINT
This property is supported only when <LANG> is C or CXX.

Specify a ;-list containing a command line for the cpplint style checker. The Makefile
Generators and the Ninja generator will run cpplint along with the compiler and report any
problems.

This property is initialized by the value of the CMAKE_<LANG>_CPPLINT variable if it is
set when a target is created.

<LANG>_INCLUDE_WHAT_YOU_USE
This property is implemented only when <LANG> is C or CXX.

Specify a ;-list containing a command line for the include-what-you-use tool. The
Makefile Generators and the Ninja generator will run this tool along with the compiler and
report a warning if the tool reports any problems.

This property is initialized by the value of the CMAKE_<LANG>_INCLUDE_WHAT_YOU_USE
variable if it is set when a target is created.

<LANG>_VISIBILITY_PRESET
Value for symbol visibility compile flags

The <LANG>_VISIBILITY_PRESET property determines the value passed in a visibility related
compile option, such as -fvisibility= for <LANG>. This property affects compilation in
sources of all types of targets (subject to policy CMP0063).

This property is initialized by the value of the CMAKE_<LANG>_VISIBILITY_PRESET variable
if it is set when a target is created.

LIBRARY_OUTPUT_DIRECTORY_<CONFIG>
Per-configuration output directory for LIBRARY target files.

This is a per-configuration version of the LIBRARY_OUTPUT_DIRECTORY target property, but
multi-configuration generators (VS, Xcode) do NOT append a per-configuration subdirectory
to the specified directory. This property is initialized by the value of the
CMAKE_LIBRARY_OUTPUT_DIRECTORY_<CONFIG> variable if it is set when a target is created.

Contents of LIBRARY_OUTPUT_DIRECTORY_<CONFIG> may use generator expressions.

LIBRARY_OUTPUT_DIRECTORY
Output directory in which to build LIBRARY target files.

This property specifies the directory into which library target files should be built.
The property value may use generator expressions. Multi-configuration generators (VS,
Xcode) append a per-configuration subdirectory to the specified directory unless a
generator expression is used.

This property is initialized by the value of the variable CMAKE_LIBRARY_OUTPUT_DIRECTORY
if it is set when a target is created.

See also the LIBRARY_OUTPUT_DIRECTORY_<CONFIG> target property.

LIBRARY_OUTPUT_NAME_<CONFIG>
Per-configuration output name for LIBRARY target files.

This is the configuration-specific version of the LIBRARY_OUTPUT_NAME target property.

LIBRARY_OUTPUT_NAME
Output name for LIBRARY target files.

This property specifies the base name for library target files. It overrides OUTPUT_NAME
and OUTPUT_NAME_<CONFIG> properties.

See also the LIBRARY_OUTPUT_NAME_<CONFIG> target property.

LINK_DEPENDS_NO_SHARED
Do not depend on linked shared library files.

Set this property to true to tell CMake generators not to add file-level dependencies on
the shared library files linked by this target. Modification to the shared libraries will
not be sufficient to re-link this target. Logical target-level dependencies will not be
affected so the linked shared libraries will still be brought up to date before this
target is built.

This property is initialized by the value of the variable CMAKE_LINK_DEPENDS_NO_SHARED if
it is set when a target is created.

LINK_DEPENDS
Additional files on which a target binary depends for linking.

Specifies a semicolon-separated list of full-paths to files on which the link rule for
this target depends. The target binary will be linked if any of the named files is newer
than it.

This property is ignored by non-Makefile generators. It is intended to specify
dependencies on “linker scripts” for custom Makefile link rules.

LINKER_LANGUAGE
Specifies language whose compiler will invoke the linker.

For executables, shared libraries, and modules, this sets the language whose compiler is
used to link the target (such as “C” or “CXX”). A typical value for an executable is the
language of the source file providing the program entry point (main). If not set, the
language with the highest linker preference value is the default. See documentation of
CMAKE_<LANG>_LINKER_PREFERENCE variables.

If this property is not set by the user, it will be calculated at generate-time by CMake.

LINK_FLAGS_<CONFIG>
Per-configuration linker flags for a target.

This is the configuration-specific version of LINK_FLAGS.

LINK_FLAGS
Additional flags to use when linking this target.

The LINK_FLAGS property can be used to add extra flags to the link step of a target.
LINK_FLAGS_<CONFIG> will add to the configuration <CONFIG>, for example, DEBUG, RELEASE,
MINSIZEREL, RELWITHDEBINFO.

LINK_INTERFACE_LIBRARIES_<CONFIG>
Per-configuration list of public interface libraries for a target.

This is the configuration-specific version of LINK_INTERFACE_LIBRARIES. If set, this
property completely overrides the generic property for the named configuration.

This property is overridden by the INTERFACE_LINK_LIBRARIES property if policy CMP0022 is
NEW.

This property is deprecated. Use INTERFACE_LINK_LIBRARIES instead.

Creating Relocatable Packages
Note that it is not advisable to populate the LINK_INTERFACE_LIBRARIES_<CONFIG> of a
target with absolute paths to dependencies. That would hard-code into installed packages
the library file paths for dependencies as found on the machine the package was made on.

LINK_INTERFACE_LIBRARIES
List public interface libraries for a shared library or executable.

By default linking to a shared library target transitively links to targets with which the
library itself was linked. For an executable with exports (see the ENABLE_EXPORTS target
property) no default transitive link dependencies are used. This property replaces the
default transitive link dependencies with an explicit list. When the target is linked
into another target using the target_link_libraries() command, the libraries listed (and
recursively their link interface libraries) will be provided to the other target also. If
the list is empty then no transitive link dependencies will be incorporated when this
target is linked into another target even if the default set is non-empty. This property
is initialized by the value of the CMAKE_LINK_INTERFACE_LIBRARIES variable if it is set
when a target is created. This property is ignored for STATIC libraries.

This property is overridden by the INTERFACE_LINK_LIBRARIES property if policy CMP0022 is
NEW.

This property is deprecated. Use INTERFACE_LINK_LIBRARIES instead.

Creating Relocatable Packages
Note that it is not advisable to populate the LINK_INTERFACE_LIBRARIES of a target with
absolute paths to dependencies. That would hard-code into installed packages the library
file paths for dependencies as found on the machine the package was made on.

LINK_INTERFACE_MULTIPLICITY_<CONFIG>
Per-configuration repetition count for cycles of STATIC libraries.

This is the configuration-specific version of LINK_INTERFACE_MULTIPLICITY. If set, this
property completely overrides the generic property for the named configuration.

LINK_INTERFACE_MULTIPLICITY
Repetition count for STATIC libraries with cyclic dependencies.

When linking to a STATIC library target with cyclic dependencies the linker may need to
scan more than once through the archives in the strongly connected component of the
dependency graph. CMake by default constructs the link line so that the linker will scan
through the component at least twice. This property specifies the minimum number of scans
if it is larger than the default. CMake uses the largest value specified by any target in
a component.

LINK_LIBRARIES
List of direct link dependencies.

This property specifies the list of libraries or targets which will be used for linking.
In addition to accepting values from the target_link_libraries() command, values may be
set directly on any target using the set_property() command.

The value of this property is used by the generators to set the link libraries for the
compiler.

Contents of LINK_LIBRARIES may use “generator expressions” with the syntax $<...>. See
the cmake-generator-expressions(7) manual for available expressions. See the
cmake-buildsystem(7) manual for more on defining buildsystem properties.

LINK_SEARCH_END_STATIC
End a link line such that static system libraries are used.

Some linkers support switches such as -Bstatic and -Bdynamic to determine whether to use
static or shared libraries for -lXXX options. CMake uses these options to set the link
type for libraries whose full paths are not known or (in some cases) are in implicit link
directories for the platform. By default CMake adds an option at the end of the library
list (if necessary) to set the linker search type back to its starting type. This
property switches the final linker search type to -Bstatic regardless of how it started.

This property is initialized by the value of the variable CMAKE_LINK_SEARCH_END_STATIC if
it is set when a target is created.

PROPERTIES ON TESTS

ATTACHED_FILES_ON_FAIL
Attach a list of files to a dashboard submission if the test fails.

Same as ATTACHED_FILES, but these files will only be included if the test does not pass.

ATTACHED_FILES
Attach a list of files to a dashboard submission.

Set this property to a list of files that will be encoded and submitted to the dashboard
as an addition to the test result.

COST
Set this to a floating point value. Tests in a test set will be run in descending order of
cost.

This property describes the cost of a test. You can explicitly set this value; tests with
higher COST values will run first.

DEPENDS
Specifies that this test should only be run after the specified list of tests.

Set this to a list of tests that must finish before this test is run. The results of those
tests are not considered, the dependency relationship is purely for order of execution
(i.e. it is really just a run after relationship). Consider using test fixtures with setup
tests if a dependency with successful completion is required (see FIXTURES_REQUIRED).

DISABLED
If set to true, the test will be skipped and its status will be ‘Not Run’. A DISABLED test
will not be counted in the total number of tests and its completion status will be
reported to CDash as ‘Disabled’.

A DISABLED test does not participate in test fixture dependency resolution. If a DISABLED
test has fixture requirements defined in its FIXTURES_REQUIRED property, it will not cause
setup or cleanup tests for those fixtures to be added to the test set.

If a test with the FIXTURES_SETUP property set is DISABLED, the fixture behavior will be
as though that setup test was passing and any test case requiring that fixture will still
run.

ENVIRONMENT
Specify environment variables that should be defined for running a test.

If set to a list of environment variables and values of the form MYVAR=value those
environment variables will be defined while running the test. The environment is restored
to its previous state after the test is done.

FAIL_REGULAR_EXPRESSION
If the output matches this regular expression the test will fail.

If set, if the output matches one of specified regular expressions, the test will fail.
Example:

set_tests_properties(mytest PROPERTIES
FAIL_REGULAR_EXPRESSION "[^a-z]Error;ERROR;Failed"
)

FAIL_REGULAR_EXPRESSION expects a list of regular expressions.

FIXTURES_CLEANUP
Specifies a list of fixtures for which the test is to be treated as a cleanup test. These
fixture names are distinct from test case names and are not required to have any
similarity to the names of tests associated with them.

Fixture cleanup tests are ordinary tests with all of the usual test functionality. Setting
the FIXTURES_CLEANUP property for a test has two primary effects:

• CTest will ensure the test executes after all other tests which list any of the fixtures
in its FIXTURES_REQUIRED property.

• If CTest is asked to run only a subset of tests (e.g. using regular expressions or the
--rerun-failed option) and the cleanup test is not in the set of tests to run, it will
automatically be added if any tests in the set require any fixture listed in
FIXTURES_CLEANUP.

A cleanup test can have multiple fixtures listed in its FIXTURES_CLEANUP property. It will
execute only once for the whole CTest run, not once for each fixture. A fixture can also
have more than one cleanup test defined. If there are multiple cleanup tests for a
fixture, projects can control their order with the usual DEPENDS test property if
necessary.

A cleanup test is allowed to require other fixtures, but not any fixture listed in its
FIXTURES_CLEANUP property. For example:

# Ok: Dependent fixture is different to cleanup
set_tests_properties(cleanupFoo PROPERTIES
FIXTURES_CLEANUP Foo
FIXTURES_REQUIRED Bar
)

# Error: cannot require same fixture as cleanup
set_tests_properties(cleanupFoo PROPERTIES
FIXTURES_CLEANUP Foo
FIXTURES_REQUIRED Foo
)

Cleanup tests will execute even if setup or regular tests for that fixture fail or are
skipped.

See FIXTURES_REQUIRED for a more complete discussion of how to use test fixtures.

FIXTURES_REQUIRED
Specifies a list of fixtures the test requires. Fixture names are case sensitive and they
are not required to have any similarity to test names.

Fixtures are a way to attach setup and cleanup tasks to a set of tests. If a test requires
a given fixture, then all tests marked as setup tasks for that fixture will be executed
first (once for the whole set of tests, not once per test requiring the fixture). After
all tests requiring a particular fixture have completed, CTest will ensure all tests
marked as cleanup tasks for that fixture are then executed. Tests are marked as setup
tasks with the FIXTURES_SETUP property and as cleanup tasks with the FIXTURES_CLEANUP
property. If any of a fixture’s setup tests fail, all tests listing that fixture in their
FIXTURES_REQUIRED property will not be executed. The cleanup tests for the fixture will
always be executed, even if some setup tests fail.

When CTest is asked to execute only a subset of tests (e.g. by the use of regular
expressions or when run with the --rerun-failed command line option), it will
automatically add any setup or cleanup tests for fixtures required by any of the tests
that are in the execution set. This behavior can be overridden with the -FS, -FC and -FA
command line options to ctest(1) if desired.

Since setup and cleanup tasks are also tests, they can have an ordering specified by the
DEPENDS test property just like any other tests. This can be exploited to implement setup
or cleanup using multiple tests for a single fixture to modularise setup or cleanup logic.

The concept of a fixture is different to that of a resource specified by RESOURCE_LOCK,
but they may be used together. A fixture defines a set of tests which share setup and
cleanup requirements, whereas a resource lock has the effect of ensuring a particular set
of tests do not run in parallel. Some situations may need both, such as setting up a
database, serialising test access to that database and deleting the database again at the
end. For such cases, tests would populate both FIXTURES_REQUIRED and RESOURCE_LOCK to
combine the two behaviours. Names used for RESOURCE_LOCK have no relationship with names
of fixtures, so note that a resource lock does not imply a fixture and vice versa.

Consider the following example which represents a database test scenario similar to that
mentioned above:

add_test(NAME testsDone COMMAND emailResults)
add_test(NAME fooOnly COMMAND testFoo)
add_test(NAME dbOnly COMMAND testDb)
add_test(NAME dbWithFoo COMMAND testDbWithFoo)
add_test(NAME createDB COMMAND initDB)
add_test(NAME setupUsers COMMAND userCreation)
add_test(NAME cleanupDB COMMAND deleteDB)
add_test(NAME cleanupFoo COMMAND removeFoos)

set_tests_properties(setupUsers PROPERTIES DEPENDS createDB)

set_tests_properties(createDB PROPERTIES FIXTURES_SETUP DB)
set_tests_properties(setupUsers PROPERTIES FIXTURES_SETUP DB)
set_tests_properties(cleanupDB PROPERTIES FIXTURES_CLEANUP DB)
set_tests_properties(cleanupFoo PROPERTIES FIXTURES_CLEANUP Foo)
set_tests_properties(testsDone PROPERTIES FIXTURES_CLEANUP "DB;Foo")

set_tests_properties(fooOnly PROPERTIES FIXTURES_REQUIRED Foo)
set_tests_properties(dbOnly PROPERTIES FIXTURES_REQUIRED DB)
set_tests_properties(dbWithFoo PROPERTIES FIXTURES_REQUIRED "DB;Foo")

set_tests_properties(dbOnly dbWithFoo createDB setupUsers cleanupDB
PROPERTIES RESOURCE_LOCK DbAccess)

Key points from this example:

• Two fixtures are defined: DB and Foo. Tests can require a single fixture as fooOnly and
dbOnly do, or they can depend on multiple fixtures like dbWithFoo does.

• A DEPENDS relationship is set up to ensure setupUsers happens after createDB, both of
which are setup tests for the DB fixture and will therefore be executed before the
dbOnly and dbWithFoo tests automatically.

• No explicit DEPENDS relationships were needed to make the setup tests run before or the
cleanup tests run after the regular tests.

• The Foo fixture has no setup tests defined, only a single cleanup test.

• testsDone is a cleanup test for both the DB and Foo fixtures. Therefore, it will only
execute once regular tests for both fixtures have finished (i.e. after fooOnly, dbOnly
and dbWithFoo). No DEPENDS relationship was specified for testsDone, so it is free to
run before, after or concurrently with other cleanup tests for either fixture.

• The setup and cleanup tests never list the fixtures they are for in their own
FIXTURES_REQUIRED property, as that would result in a dependency on themselves and be
considered an error.

FIXTURES_SETUP
Specifies a list of fixtures for which the test is to be treated as a setup test. These
fixture names are distinct from test case names and are not required to have any
similarity to the names of tests associated with them.

Fixture setup tests are ordinary tests with all of the usual test functionality. Setting
the FIXTURES_SETUP property for a test has two primary effects:

• CTest will ensure the test executes before any other test which lists the fixture
name(s) in its FIXTURES_REQUIRED property.

• If CTest is asked to run only a subset of tests (e.g. using regular expressions or the
--rerun-failed option) and the setup test is not in the set of tests to run, it will
automatically be added if any tests in the set require any fixture listed in
FIXTURES_SETUP.

A setup test can have multiple fixtures listed in its FIXTURES_SETUP property. It will
execute only once for the whole CTest run, not once for each fixture. A fixture can also
have more than one setup test defined. If there are multiple setup tests for a fixture,
projects can control their order with the usual DEPENDS test property if necessary.

A setup test is allowed to require other fixtures, but not any fixture listed in its
FIXTURES_SETUP property. For example:

# Ok: dependent fixture is different to setup
set_tests_properties(setupFoo PROPERTIES
FIXTURES_SETUP Foo
FIXTURES_REQUIRED Bar
)

# Error: cannot require same fixture as setup
set_tests_properties(setupFoo PROPERTIES
FIXTURES_SETUP Foo
FIXTURES_REQUIRED Foo
)

If any of a fixture’s setup tests fail, none of the tests listing that fixture in its
FIXTURES_REQUIRED property will be run. Cleanup tests will, however, still be executed.

See FIXTURES_REQUIRED for a more complete discussion of how to use test fixtures.

LABELS
Specify a list of text labels associated with a test.

The list is reported in dashboard submissions.

MEASUREMENT
Specify a CDASH measurement and value to be reported for a test.

If set to a name then that name will be reported to CDASH as a named measurement with a
value of 1. You may also specify a value by setting MEASUREMENT to “measurement=value”.

PASS_REGULAR_EXPRESSION
The output must match this regular expression for the test to pass.

If set, the test output will be checked against the specified regular expressions and at
least one of the regular expressions has to match, otherwise the test will fail. Example:

set_tests_properties(mytest PROPERTIES
PASS_REGULAR_EXPRESSION "TestPassed;All ok"
)

PASS_REGULAR_EXPRESSION expects a list of regular expressions.

PROCESSORS
Set to specify how many process slots this test requires.

Denotes the number of processors that this test will require. This is typically used for
MPI tests, and should be used in conjunction with the ctest_test() PARALLEL_LEVEL option.

This will also be used to display a weighted test timing result in label and subproject
summaries in the command line output of ctest(1). The wall clock time for the test run
will be multiplied by this property to give a better idea of how much cpu resource CTest
allocated for the test.

REQUIRED_FILES
List of files required to run the test.

If set to a list of files, the test will not be run unless all of the files exist.

RESOURCE_LOCK
Specify a list of resources that are locked by this test.

If multiple tests specify the same resource lock, they are guaranteed not to run
concurrently.

See also FIXTURES_REQUIRED if the resource requires any setup or cleanup steps.

RUN_SERIAL
Do not run this test in parallel with any other test.

Use this option in conjunction with the ctest_test PARALLEL_LEVEL option to specify that
this test should not be run in parallel with any other tests.

SKIP_RETURN_CODE
Return code to mark a test as skipped.

Sometimes only a test itself can determine if all requirements for the test are met. If
such a situation should not be considered a hard failure a return code of the process can
be specified that will mark the test as “Not Run” if it is encountered.

TIMEOUT
How many seconds to allow for this test.

This property if set will limit a test to not take more than the specified number of
seconds to run. If it exceeds that the test process will be killed and ctest will move to
the next test. This setting takes precedence over CTEST_TEST_TIMEOUT.

TIMEOUT_AFTER_MATCH
Change a test’s timeout duration after a matching line is encountered in its output.

Usage
add_test(mytest ...)
set_property(TEST mytest PROPERTY TIMEOUT_AFTER_MATCH "${seconds}" "${regex}")

Description
Allow a test seconds to complete after regex is encountered in its output.

When the test outputs a line that matches regex its start time is reset to the current
time and its timeout duration is changed to seconds. Prior to this, the timeout duration
is determined by the TIMEOUT property or the CTEST_TEST_TIMEOUT variable if either of
these are set. Because the test’s start time is reset, its execution time will not
include any time that was spent waiting for the matching output.

TIMEOUT_AFTER_MATCH is useful for avoiding spurious timeouts when your test must wait for
some system resource to become available before it can execute. Set TIMEOUT to a longer
duration that accounts for resource acquisition and use TIMEOUT_AFTER_MATCH to control how
long the actual test is allowed to run.

If the required resource can be controlled by CTest you should use RESOURCE_LOCK instead
of TIMEOUT_AFTER_MATCH. This property should be used when only the test itself can
determine when its required resources are available.

WILL_FAIL
If set to true, this will invert the pass/fail flag of the test.

This property can be used for tests that are expected to fail and return a non zero return
code.

WORKING_DIRECTORY
The directory from which the test executable will be called.

If this is not set it is called from the directory the test executable is located in.

PROPERTIES ON SOURCE FILES

ABSTRACT
Is this source file an abstract class.

A property on a source file that indicates if the source file represents a class that is
abstract. This only makes sense for languages that have a notion of an abstract class and
it is only used by some tools that wrap classes into other languages.

AUTOUIC_OPTIONS
Additional options for uic when using AUTOUIC

By default it is empty.

The options set on the .ui source file may override AUTOUIC_OPTIONS set on the target.

EXAMPLE
# ...
set_property(SOURCE widget.ui PROPERTY AUTOUIC_OPTIONS "--no-protection")
# ...

AUTORCC_OPTIONS
Additional options for rcc when using AUTORCC

By default it is empty.

The options set on the .qrc source file may override AUTORCC_OPTIONS set on the target.

EXAMPLE
# ...
set_property(SOURCE resources.qrc PROPERTY AUTORCC_OPTIONS "--compress;9")
# ...

COMPILE_DEFINITIONS
Preprocessor definitions for compiling a source file.

The COMPILE_DEFINITIONS property may be set to a semicolon-separated list of preprocessor
definitions using the syntax VAR or VAR=value. Function-style definitions are not
supported. CMake will automatically escape the value correctly for the native build
system (note that CMake language syntax may require escapes to specify some values). This
property may be set on a per-configuration basis using the name
COMPILE_DEFINITIONS_<CONFIG> where <CONFIG> is an upper-case name (ex.
“COMPILE_DEFINITIONS_DEBUG”).

CMake will automatically drop some definitions that are not supported by the native build
tool. Xcode does not support per-configuration definitions on source files.

CMake does not reject these values outright because they do work in some cases. Use with
caution.

COMPILE_FLAGS
Additional flags to be added when compiling this source file.

These flags will be added to the list of compile flags when this source file builds. Use
COMPILE_DEFINITIONS to pass additional preprocessor definitions.

Contents of COMPILE_FLAGS may use “generator expressions” with the syntax $<...>. See the
cmake-generator-expressions(7) manual for available expressions. However, Xcode does not
support per-config per-source settings, so expressions that depend on the build
configuration are not allowed with that generator.

EXTERNAL_OBJECT
If set to true then this is an object file.

If this property is set to true then the source file is really an object file and should
not be compiled. It will still be linked into the target though.

Fortran_FORMAT
Set to FIXED or FREE to indicate the Fortran source layout.

This property tells CMake whether a given Fortran source file uses fixed-format or
free-format. CMake will pass the corresponding format flag to the compiler. Consider
using the target-wide Fortran_FORMAT property if all source files in a target share the
same format.

GENERATED
Is this source file generated as part of the build process.

If a source file is generated by the build process CMake will handle it differently in
terms of dependency checking etc. Otherwise having a non-existent source file could
create problems.

HEADER_FILE_ONLY
Is this source file only a header file.

A property on a source file that indicates if the source file is a header file with no
associated implementation. This is set automatically based on the file extension and is
used by CMake to determine if certain dependency information should be computed.

By setting this property to ON, you can disable compilation of the given source file, even
if it should be compiled because it is part of the library’s/executable’s sources.

This is useful if you have some source files which you somehow pre-process, and then add
these pre-processed sources via add_library() or add_executable(). Normally, in IDE, there
would be no reference of the original sources, only of these pre-processed sources. So by
setting this property for all the original source files to ON, and then either calling
add_library() or add_executable() while passing both the pre-processed sources and the
original sources, or by using target_sources() to add original source files will do
exactly what would one expect, i.e. the original source files would be visible in IDE,
and will not be built.

KEEP_EXTENSION
Make the output file have the same extension as the source file.

If this property is set then the file extension of the output file will be the same as
that of the source file. Normally the output file extension is computed based on the
language of the source file, for example .cxx will go to a .o extension.

LABELS
Specify a list of text labels associated with a source file.

This property has meaning only when the source file is listed in a target whose LABELS
property is also set. No other semantics are currently specified.

LANGUAGE
What programming language is the file.

A property that can be set to indicate what programming language the source file is. If
it is not set the language is determined based on the file extension. Typical values are
CXX C etc. Setting this property for a file means this file will be compiled. Do not set
this for headers or files that should not be compiled.

LOCATION
The full path to a source file.

A read only property on a SOURCE FILE that contains the full path to the source file.

MACOSX_PACKAGE_LOCATION
Place a source file inside a Application Bundle (MACOSX_BUNDLE), Core Foundation Bundle
(BUNDLE), or Framework Bundle (FRAMEWORK). It is applicable for OS X and iOS.

Executable targets with the MACOSX_BUNDLE property set are built as OS X or iOS
application bundles on Apple platforms. Shared library targets with the FRAMEWORK
property set are built as OS X or iOS frameworks on Apple platforms. Module library
targets with the BUNDLE property set are built as OS X CFBundle bundles on Apple
platforms. Source files listed in the target with this property set will be copied to a
directory inside the bundle or framework content folder specified by the property value.
For OS X Application Bundles the content folder is <name>.app/Contents. For OS X
Frameworks the content folder is <name>.framework/Versions/<version>. For OS X CFBundles
the content folder is <name>.bundle/Contents (unless the extension is changed). See the
PUBLIC_HEADER, PRIVATE_HEADER, and RESOURCE target properties for specifying files meant
for Headers, PrivateHeaders, or Resources directories.

If the specified location is equal to Resources, the resulting location will be the same
as if the RESOURCE property had been used. If the specified location is a sub-folder of
Resources, it will be placed into the respective sub-folder. Note: For iOS Apple uses a
flat bundle layout where no Resources folder exist. Therefore CMake strips the Resources
folder name from the specified location.

OBJECT_DEPENDS
Additional files on which a compiled object file depends.

Specifies a ;-list of full-paths to files on which any object files compiled from this
source file depend. On Makefile Generators and the Ninja generator an object file will be
recompiled if any of the named files is newer than it. Visual Studio Generators and the
Xcode generator cannot implement such compilation dependencies.

This property need not be used to specify the dependency of a source file on a generated
header file that it includes. Although the property was originally introduced for this
purpose, it is no longer necessary. If the generated header file is created by a custom
command in the same target as the source file, the automatic dependency scanning process
will recognize the dependency. If the generated header file is created by another target,
an inter-target dependency should be created with the add_dependencies() command (if one
does not already exist due to linking relationships).

OBJECT_OUTPUTS
Additional outputs for a Makefile rule.

Additional outputs created by compilation of this source file. If any of these outputs is
missing the object will be recompiled. This is supported only on Makefile generators and
will be ignored on other generators.

SKIP_AUTOGEN
Exclude the source file from AUTOMOC, AUTOUIC and AUTORCC processing (for Qt projects).

For finer exclusion control see SKIP_AUTOMOC, SKIP_AUTOUIC and SKIP_AUTORCC.

EXAMPLE
# ...
set_property(SOURCE file.h PROPERTY SKIP_AUTOGEN ON)
# ...

SKIP_AUTOMOC
Exclude the source file from AUTOMOC processing (for Qt projects).

For broader exclusion control see SKIP_AUTOGEN.

EXAMPLE
# ...
set_property(SOURCE file.h PROPERTY SKIP_AUTOMOC ON)
# ...

SKIP_AUTORCC
Exclude the source file from AUTORCC processing (for Qt projects).

For broader exclusion control see SKIP_AUTOGEN.

EXAMPLE
# ...
set_property(SOURCE file.qrc PROPERTY SKIP_AUTORCC ON)
# ...

SKIP_AUTOUIC
Exclude the source file from AUTOUIC processing (for Qt projects).

SKIP_AUTOUIC can be set on C++ header and source files and on .ui files.

For broader exclusion control see SKIP_AUTOGEN.

EXAMPLE
# ...
set_property(SOURCE file.h PROPERTY SKIP_AUTOUIC ON)
set_property(SOURCE file.cpp PROPERTY SKIP_AUTOUIC ON)
set_property(SOURCE widget.ui PROPERTY SKIP_AUTOUIC ON)
# ...

SYMBOLIC
Is this just a name for a rule.

If SYMBOLIC (boolean) is set to true the build system will be informed that the source
file is not actually created on disk but instead used as a symbolic name for a build rule.

VS_COPY_TO_OUT_DIR
Sets the <CopyToOutputDirectory> tag for a source file in a Visual Studio project file.
Valid values are Never, Always and PreserveNewest.

VS_CSHARP_<tagname>
Visual Studio and CSharp source-file-specific configuration.

Tell the Visual Studio generator to set the source file tag <tagname> to a given value in
the generated Visual Studio CSharp project. Ignored on other generators and languages.
This property can be used to define dependencies between source files or set any other
Visual Studio specific parameters.

Example usage:

set_source_files_property(<filename>
PROPERTIES
VS_CSHARP_DependentUpon <other file>
VS_CSHARP_SubType "Form")

VS_DEPLOYMENT_CONTENT
Mark a source file as content for deployment with a Windows Phone or Windows Store
application when built with a Visual Studio generator. The value must evaluate to either
1 or 0 and may use generator expressions to make the choice based on the build
configuration. The .vcxproj file entry for the source file will be marked either
DeploymentContent or ExcludedFromBuild for values 1 and 0, respectively.

VS_DEPLOYMENT_LOCATION
Specifies the deployment location for a content source file with a Windows Phone or
Windows Store application when built with a Visual Studio generator. This property is
only applicable when using VS_DEPLOYMENT_CONTENT. The value represent the path relative
to the app package and applies to all configurations.

VS_INCLUDE_IN_VSIX
Boolean property to specify if the file should be included within a VSIX extension
package. This is needed for development of Visual Studio extensions.

VS_RESOURCE_GENERATOR
This property allows to specify the resource generator to be used on this file. It
defaults to PublicResXFileCodeGenerator if not set.

This property only applies to C# projects.

VS_SHADER_ENTRYPOINT
Specifies the name of the entry point for the shader of a .hlsl source file.

VS_SHADER_FLAGS
Set additional VS shader flags of a .hlsl source file.

VS_SHADER_MODEL
Specifies the shader model of a .hlsl source file. Some shader types can only be used with
recent shader models

VS_SHADER_OUTPUT_HEADER_FILE
Set filename for output header file containing object code of a .hlsl source file.

VS_SHADER_TYPE
Set the VS shader type of a .hlsl source file.

VS_SHADER_VARIABLE_NAME
Set name of variable in header file containing object code of a .hlsl source file.

VS_TOOL_OVERRIDE
Override the default Visual Studio tool that will be applied to the source file with a new
tool not based on the extension of the file.

VS_XAML_TYPE
Mark a XAML source file as a different type than the default Page. The most common usage
would be to set the default App.xaml file as ApplicationDefinition.

WRAP_EXCLUDE
Exclude this source file from any code wrapping techniques.

Some packages can wrap source files into alternate languages to provide additional
functionality. For example, C++ code can be wrapped into Java or Python etc using SWIG
etc. If WRAP_EXCLUDE is set to true (1 etc) that indicates that this source file should
not be wrapped.

XCODE_EXPLICIT_FILE_TYPE
Set the Xcode explicitFileType attribute on its reference to a source file. CMake
computes a default based on file extension but can be told explicitly with this property.

PROPERTIES ON CACHE ENTRIES

ADVANCED
True if entry should be hidden by default in GUIs.

This is a boolean value indicating whether the entry is considered interesting only for
advanced configuration. The mark_as_advanced() command modifies this property.

HELPSTRING
Help associated with entry in GUIs.

This string summarizes the purpose of an entry to help users set it through a CMake GUI.

MODIFIED
Internal management property. Do not set or get.

This is an internal cache entry property managed by CMake to track interactive user
modification of entries. Ignore it.

STRINGS
Enumerate possible STRING entry values for GUI selection.

For cache entries with type STRING, this enumerates a set of values. CMake GUIs may use
this to provide a selection widget instead of a generic string entry field. This is for
convenience only. CMake does not enforce that the value matches one of those listed.

TYPE
Widget type for entry in GUIs.

Cache entry values are always strings, but CMake GUIs present widgets to help users set
values. The GUIs use this property as a hint to determine the widget type. Valid TYPE
values are:

BOOL = Boolean ON/OFF value.
PATH = Path to a directory.
FILEPATH = Path to a file.
STRING = Generic string value.
INTERNAL = Do not present in GUI at all.
STATIC = Value managed by CMake, do not change.
UNINITIALIZED = Type not yet specified.

Generally the TYPE of a cache entry should be set by the command which creates it (set,
option, find_library, etc.).

VALUE
Value of a cache entry.

This property maps to the actual value of a cache entry. Setting this property always
sets the value without checking, so use with care.

PROPERTIES ON INSTALLED FILES

   CPACK_DESKTOP_SHORTCUTS
       Species a list of shortcut names that should be created on the Desktop for this file.

       The property is currently only supported by the WIX generator.

   CPACK_NEVER_OVERWRITE
       Request that this file not be overwritten on install or reinstall.

       The property is currently only supported by the WIX generator.

   CPACK_PERMANENT
       Request that this file not be removed on uninstall.

       The property is currently only supported by the WIX generator.

   CPACK_START_MENU_SHORTCUTS
       Species a list of shortcut names that should be created in the Start Menu for this file.

       The property is currently only supported by the WIX generator.

   CPACK_STARTUP_SHORTCUTS
       Species a list of shortcut names that should be created in the  Startup  folder  for  this
       file.

       The property is currently only supported by the WIX generator.

   CPACK_WIX_ACL
       Specifies access permissions for files or directories installed by a WiX installer.

       The  property  can contain multiple list entries, each of which has to match the following
       format.

          <user>[@<domain>]=<permission>[,<permission>]

       <user> and <domain> specify the windows user and domain for which the <Permission> element
       should be generated.

       <permission> is any of the YesNoType attributes listed here:

          http://wixtoolset.org/documentation/manual/v3/xsd/wix/permission.html

DEPRECATED PROPERTIES ON DIRECTORIES

   COMPILE_DEFINITIONS_<CONFIG>
       Ignored.  See CMake Policy CMP0043.

       Per-configuration preprocessor definitions in a directory.

       This  is  the  configuration-specific  version of COMPILE_DEFINITIONS where <CONFIG> is an
       upper-case name (ex. COMPILE_DEFINITIONS_DEBUG).

       This property will be initialized in each  directory  by  its  value  in  the  directory’s
       parent.

       Contents  of  COMPILE_DEFINITIONS_<CONFIG> may use “generator expressions” with the syntax
       $<...>.  See the cmake-generator-expressions(7) manual for available expressions.  See the
       cmake-buildsystem(7) manual for more on defining buildsystem properties.

       Generator expressions should be preferred instead of setting this property.

   TEST_INCLUDE_FILE
       Deprecated.  Use TEST_INCLUDE_FILES instead.

       A cmake file that will be included when ctest is run.

       If  you  specify TEST_INCLUDE_FILE, that file will be included and processed when ctest is
       run on the directory.

DEPRECATED PROPERTIES ON TARGETS

   COMPILE_DEFINITIONS_<CONFIG>
       Ignored.  See CMake Policy CMP0043.

       Per-configuration preprocessor definitions on a target.

       This is the configuration-specific version of COMPILE_DEFINITIONS  where  <CONFIG>  is  an
       upper-case name (ex. COMPILE_DEFINITIONS_DEBUG).

       Contents  of  COMPILE_DEFINITIONS_<CONFIG> may use “generator expressions” with the syntax
       $<...>.  See the cmake-generator-expressions(7) manual for available expressions.  See the
       cmake-buildsystem(7) manual for more on defining buildsystem properties.

       Generator expressions should be preferred instead of setting this property.

   POST_INSTALL_SCRIPT
       Deprecated install support.

       The PRE_INSTALL_SCRIPT and POST_INSTALL_SCRIPT properties are the old way to specify CMake
       scripts to run before and after installing a target.  They are  used  only  when  the  old
       INSTALL_TARGETS command is used to install the target.  Use the INSTALL command instead.

   PRE_INSTALL_SCRIPT
       Deprecated install support.

       The PRE_INSTALL_SCRIPT and POST_INSTALL_SCRIPT properties are the old way to specify CMake
       scripts to run before and after installing a target.  They are  used  only  when  the  old
       INSTALL_TARGETS command is used to install the target.  Use the INSTALL command instead.

DEPRECATED PROPERTIES ON SOURCE FILES

   COMPILE_DEFINITIONS_<CONFIG>
       Ignored.  See CMake Policy CMP0043.

       Per-configuration preprocessor definitions on a source file.

       This  is  the configuration-specific version of COMPILE_DEFINITIONS.  Note that Xcode does
       not support per-configuration source file flags so this property will be  ignored  by  the
       Xcode generator.

COPYRIGHT

       2000-2021 Kitware, Inc. and Contributors