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| author | Brad King <brad.king@kitware.com> | 2019-09-04 13:43:07 +0000 |
|---|---|---|
| committer | Kitware Robot <kwrobot@kitware.com> | 2019-09-04 09:43:18 -0400 |
| commit | 790db8d477cfaf10b227d6d7a7ca2c0d7d8aaf62 (patch) | |
| tree | 2067a8e9c6e9525c1b3ee635e882ec110cd54d72 /Modules/FindBoost.cmake | |
| parent | 09032f09f8d2b4f7af658060ef434083f9d6a0d4 (diff) | |
| parent | 907d3ed824d8b82525c687747662b358accded9c (diff) | |
| download | cmake-790db8d477cfaf10b227d6d7a7ca2c0d7d8aaf62.tar.gz | |
Merge topic 'FindBoost-1.71'
907d3ed824 FindBoost: Tolerate future Boost INTERFACE libraries
2d357b7a68 FindBoost: Clarify role of legacy variables in warning message
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !3780
Diffstat (limited to 'Modules/FindBoost.cmake')
| -rw-r--r-- | Modules/FindBoost.cmake | 24 |
1 files changed, 15 insertions, 9 deletions
diff --git a/Modules/FindBoost.cmake b/Modules/FindBoost.cmake index 49243836fa..744d2c7895 100644 --- a/Modules/FindBoost.cmake +++ b/Modules/FindBoost.cmake @@ -345,7 +345,7 @@ function(_boost_set_legacy_variables_from_config) _boost_get_existing_target(${comp} target) if(NOT target) if(Boost_DEBUG OR Boost_VERBOSE) - message(WARNING "Could not find imported target for required component '${comp}'. Standard variables for this component might be missing. Refer to the documentation of your Boost installation for help on variables to use.") + message(WARNING "Could not find imported target for required component '${comp}'. Legacy variables for this component might be missing. Refer to the documentation of your Boost installation for help on variables to use.") endif() continue() endif() @@ -353,14 +353,20 @@ function(_boost_set_legacy_variables_from_config) _boost_set_if_unset(Boost_${uppercomp}_LIBRARY "${target}") _boost_set_if_unset(Boost_${uppercomp}_LIBRARIES "${target}") # Very old legacy variable list(APPEND libraries "${target}") - foreach(cfg RELEASE DEBUG) - get_target_property(lib ${target} IMPORTED_LOCATION_${cfg}) - if(lib) - get_filename_component(lib_dir "${lib}" DIRECTORY) - list(APPEND library_dirs ${lib_dir}) - _boost_set_cache_if_unset(Boost_${uppercomp}_LIBRARY_${cfg} "${lib}") - endif() - endforeach() + get_property(type TARGET "${target}" PROPERTY TYPE) + if(NOT type STREQUAL "INTERFACE_LIBRARY") + foreach(cfg RELEASE DEBUG) + get_target_property(lib ${target} IMPORTED_LOCATION_${cfg}) + if(lib) + get_filename_component(lib_dir "${lib}" DIRECTORY) + list(APPEND library_dirs ${lib_dir}) + _boost_set_cache_if_unset(Boost_${uppercomp}_LIBRARY_${cfg} "${lib}") + endif() + endforeach() + elseif(Boost_DEBUG OR Boost_VERBOSE) + # For projects using only the Boost::* targets this warning can be safely ignored. + message(WARNING "Imported target '${target}' for required component '${comp}' has no artifact. Legacy variables for this component might be missing. Refer to the documentation of your Boost installation for help on variables to use.") + endif() _boost_get_canonical_target_name("${comp}" canonical_target) if(NOT TARGET "${canonical_target}") add_library("${canonical_target}" INTERFACE IMPORTED) |