# Copyright (C) 2011-2018 (see AUTHORS file for a list of contributors)
#
# This file is part of GNSS-SDR.
#
# GNSS-SDR is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# GNSS-SDR is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with GNSS-SDR. If not, see <https://www.gnu.org/licenses/>.

# - Try to find OpenBLAS library (not headers!)
#
# The following environment variable is optionally searched 
# OPENBLAS_HOME: Base directory where all OpenBlas components are found

SET(OPEN_BLAS_SEARCH_PATHS  /lib/ 
                            /lib64/  
                            /usr/lib 
                            /usr/lib64 
                            /usr/local/lib 
                            /usr/local/lib64 
                            /opt/OpenBLAS/lib 
                            /opt/local/lib 
                            /usr/lib/openblas-base 
                            $ENV{OPENBLAS_HOME}/lib 
                            )
                            
FIND_LIBRARY(OPENBLAS NAMES openblas PATHS ${OPEN_BLAS_SEARCH_PATHS})

IF (OPENBLAS)
    SET(OPENBLAS_FOUND ON)
    MESSAGE(STATUS "Found OpenBLAS")
ENDIF (OPENBLAS)

MARK_AS_ADVANCED(OPENBLAS)