Require TBB 4.4 or newer

release/4.3a0
chrisbeall 2019-05-26 12:15:31 -07:00
parent ef174aabb8
commit 110586a571
1 changed files with 2 additions and 2 deletions

View File

@ -202,7 +202,7 @@ endif()
###############################################################################
# Find TBB
find_package(TBB COMPONENTS tbb tbbmalloc)
find_package(TBB 4.4 COMPONENTS tbb tbbmalloc)
# Set up variables if we're using TBB
if(TBB_FOUND AND GTSAM_WITH_TBB)
@ -568,7 +568,7 @@ message(STATUS "==============================================================="
# Print warnings at the end
if(GTSAM_WITH_TBB AND NOT TBB_FOUND)
message(WARNING "TBB was not found - this is ok, but note that GTSAM parallelization will be disabled. Set GTSAM_WITH_TBB to 'Off' to avoid this warning.")
message(WARNING "TBB 4.4 or newer was not found - this is ok, but note that GTSAM parallelization will be disabled. Set GTSAM_WITH_TBB to 'Off' to avoid this warning.")
endif()
if(GTSAM_WITH_EIGEN_MKL AND NOT MKL_FOUND)
message(WARNING "MKL was not found - this is ok, but note that MKL will be disabled. Set GTSAM_WITH_EIGEN_MKL to 'Off' to disable this warning. See INSTALL.md for notes on performance.")