can not install pymesh in ubuntu

[jerry]

Hello everyone, when I input “cmake ..” in build, the following error appears, I do not know how to solve the following problem, thank you!
-- Could NOT find MKL (missing: MKL_LIBRARIES MKL_INCLUDE_DIRS MKL_INTERFACE_LIBRARY MKL_SEQUENTIAL_LAYER_LIBRARY MKL_CORE_LIBRARY)
-- Found TBB: /usr/include
-- Found Boost: /usr/lib/x86_64-linux-gnu/cmake/Boost-1.71.0/BoostConfig.cmake (found version "1.71.0") found components: atomic chrono date_time system thread
-- Using header-only CGAL
-- Found Boost: /usr/lib/x86_64-linux-gnu/cmake/Boost-1.71.0/BoostConfig.cmake (found suitable version "1.71.0", minimum required is "1.48")
-- Boost include dirs: /usr/include
-- Boost libraries:
-- Using gcc version 4 or later. Adding -frounding-math
-- A library with BLAS API not found. Please specify library location.
-- Could NOT find BLAS (missing: BLAS_LIBRARIES)
-- LAPACK requires BLAS
CMake Error at cmake/FindAllDependencies.cmake:157 (find_package):
Could not find a package configuration file provided by "nlohmann_json"
with any of the following names:

nlohmann_jsonConfig.cmake
nlohmann_json-config.cmake
Add the installation prefix of "nlohmann_json" to CMAKE_PREFIX_PATH or set
"nlohmann_json_DIR" to a directory containing one of the above files. If
"nlohmann_json" provides a separate development package or SDK, be sure it
has been installed.
Call Stack (most recent call first):
Settings.cmake:25 (find_package)
CMakeLists.txt:6 (include)

[Gribouillis]

Just a hunch but you could consider installing libmkl-dev or libmkl-full-dev with apt.

[jerry]

Just a hunch but you could consider installing libmkl-dev or libmkl-full-dev with apt.

Thank you for your help!