set(Eigen3_CXXFLAGS "-D_FORTIFY_SOURCE=2 -O2") set(Eigen3_CFLAGS "-D_FORTIFY_SOURCE=2 -O2") if(ENABLE_GITEE) set(REQ_URL "https://gitee.com/mirrors/eigen-git-mirrorsource/repository/archive/3.3.7.tar.gz") set(MD5 "cf6552a5d90c1aca4b5e0b011f65ea93") else() set(REQ_URL "https://gitlab.com/libeigen/eigen/-/archive/3.3.7/eigen-3.3.7.tar.gz") set(MD5 "9e30f67e8531477de4117506fe44669b") endif() mindspore_add_pkg(Eigen3 VER 3.3.7 URL ${REQ_URL} MD5 ${MD5} CMAKE_OPTION -DBUILD_TESTING=OFF) find_package(Eigen3 3.3.7 REQUIRED ${MS_FIND_NO_DEFAULT_PATH}) include_directories(${Eigen3_INC}) include_directories(${EIGEN3_INCLUDE_DIR}) set_property(TARGET Eigen3::Eigen PROPERTY IMPORTED_GLOBAL TRUE) add_library(mindspore::eigen ALIAS Eigen3::Eigen)