diff options
Diffstat (limited to 'Modules')
| -rw-r--r-- | Modules/ExternalProject.cmake | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/Modules/ExternalProject.cmake b/Modules/ExternalProject.cmake index 4af0952..9fecd8f 100644 --- a/Modules/ExternalProject.cmake +++ b/Modules/ExternalProject.cmake @@ -664,6 +664,17 @@ External Project Definition supported). Passing an empty string as the ``<cmd>`` makes the install step do nothing. + ``INSTALL_BYPRODUCTS <file>...`` + .. versionadded:: 3.26 + + Specifies files that will be generated by the install command but which + might or might not have their modification time updated by subsequent + installs. This may also be required to explicitly declare dependencies + when using the :generator:`Ninja` generator. + These ultimately get passed through as ``BYPRODUCTS`` to the + install step's own underlying call to :command:`add_custom_command`, which + has additional documentation. + .. note:: If the :envvar:`CMAKE_INSTALL_MODE` environment variable is set when the main project is built, it will only have an effect if the following @@ -3852,6 +3863,11 @@ function(_ep_add_install_command name) set(always 0) endif() + get_property(install_byproducts + TARGET ${name} + PROPERTY _EP_INSTALL_BYPRODUCTS + ) + set(__cmdQuoted) foreach(__item IN LISTS cmd) string(APPEND __cmdQuoted " [==[${__item}]==]") @@ -3860,6 +3876,7 @@ function(_ep_add_install_command name) ExternalProject_Add_Step(${name} install INDEPENDENT FALSE COMMAND ${__cmdQuoted} + BYPRODUCTS \${install_byproducts} WORKING_DIRECTORY \${binary_dir} DEPENDEES build ALWAYS \${always} @@ -4087,6 +4104,7 @@ function(ExternalProject_Add name) # Install step options # INSTALL_COMMAND + INSTALL_BYPRODUCTS # # Test step options # |