CetCMakeConfig

Module defining the lazy functions:

• cet_cmake_config() to finalize project bookkeeping and generate CMake “config” and “version” files.

• cet_finalize() to finalize project bookkeeping without generating config and version files.

Note

Precisely one of the above functions should be called precisely once after each cet_cmake_env() call.

cet_cmake_config

Generate and install <PROJECT-NAME>Config.cmake and <PROJECT-NAME>ConfigVersion.cmake.

cet_make_config([<options>])

Options

COMPATIBILITY <val>

Set the compatibility for this version of your package (default AnyNewerVersion).

See also

write_basic_package_version_file()

CONFIG_PRE_INIT <config-fragment-file>... CONFIG_POST_(DEPS|INIT|TARGETS|TARGET_VARS|VARS) <config-fragment-file>...

Specify files containing CMake code to be included in the CMake config file at the appropriate place.

cetbuildtools

EXTRA_TARGET_VARS <target>

Create cetbuidltools-compatible variables for the specified targets.

NO_CMAKE_CONFIG

Disable the production of <PROJECT-NAME>Config.cmake and <PROJECT-NAME>ConfigVersion.cmake; necessary bookkeeping is still done.

Deprecated since version 3.23.00: use cet_finalize()

PATH_VARS <path-vars>

Specify variables containing paths that will be defined in the CMake config file relative to the installation path.

See also

configure_package_config_file(... PATH_VARS)

WORKDIR <workdir>

Set the directory in which to generate config files for later installation (default genConfig). If workdir is not absolute it will be calculated relative to CETMODULES_CURRENT_PROJECT_BINARY_DIR

Variables affecting behavior

• <PROJECT-NAME>_NOARCH

  If TRUE, the CMake config and version files will be installed under <PROJECT-NAME>_DATA_DIR rather than <PROJECT-NAME>_LIBRARY_DIR.

  If unset, a vacuous <PROJECT-NAME>_LIBRARY_DIR will produce a warning.

  If explicitly FALSE, cet_cmake_config() will fail on vacuous <PROJECT-NAME>_LIBRARY_DIR.

cet_finalize

Finalize bookkeeping for the current project.

New in version 3.23.00: to replace cet_cmake_config(NO_CMAKE_CONFIG)

Note

cet_finalize() should be called—at most—once after calling cet_cmake_env() for each project.

Note

An explicit call to cet_finalize() for a project is not necessary if cet_cmake_config() is invoked for that project.