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Merge pull request #1237 from borglab/jose-fixes

release/4.3a0
Varun Agrawal 2022-08-21 15:19:37 -04:00 committed by GitHub
parent 0f53b3f892 441ec33235
commit fb8d6abb21
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2 changed files with 7 additions and 4 deletions
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2
cmake/GtsamBuildTypes.cmake
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@ -190,7 +190,7 @@ if(${CMAKE_CXX_COMPILER_ID} STREQUAL "Clang")
endif()
if (NOT MSVC)
option(GTSAM_BUILD_WITH_MARCH_NATIVE "Enable/Disable building with all instructions supported by native architecture (binary may not be portable!)" ON)
option(GTSAM_BUILD_WITH_MARCH_NATIVE "Enable/Disable building with all instructions supported by native architecture (binary may not be portable!)" OFF)
if(GTSAM_BUILD_WITH_MARCH_NATIVE AND (APPLE AND NOT CMAKE_SYSTEM_PROCESSOR STREQUAL "arm64"))
# Add as public flag so all dependant projects also use it, as required
# by Eigen to avid crashes due to SIMD vectorization:

9
cmake/HandleEigen.cmake
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@ -1,7 +1,10 @@
###############################################################################
# Option for using system Eigen or GTSAM-bundled Eigen
option(GTSAM_USE_SYSTEM_EIGEN "Find and use system-installed Eigen. If 'off', use the one bundled with GTSAM" OFF)
# Default: Use system's Eigen if found automatically:
find_package(Eigen3 QUIET)
set(USE_SYSTEM_EIGEN_INITIAL_VALUE ${Eigen3_FOUND})
option(GTSAM_USE_SYSTEM_EIGEN "Find and use system-installed Eigen. If 'off', use the one bundled with GTSAM" ${USE_SYSTEM_EIGEN_INITIAL_VALUE})
unset(USE_SYSTEM_EIGEN_INITIAL_VALUE)
if(NOT GTSAM_USE_SYSTEM_EIGEN)
# This option only makes sense if using the embedded copy of Eigen, it is
@ -11,7 +14,7 @@ endif()
# Switch for using system Eigen or GTSAM-bundled Eigen
if(GTSAM_USE_SYSTEM_EIGEN)
find_package(Eigen3 REQUIRED)
find_package(Eigen3 REQUIRED) # need to find again as REQUIRED
# Use generic Eigen include paths e.g. <Eigen/Core>
set(GTSAM_EIGEN_INCLUDE_FOR_INSTALL "${EIGEN3_INCLUDE_DIR}")