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111 lines
4.6 KiB
111 lines
4.6 KiB
# @HEADER
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# ************************************************************************
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#
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# Trilinos: An Object-Oriented Solver Framework
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# Copyright (2001) Sandia Corporation
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#
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#
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# Copyright (2001) Sandia Corporation. Under the terms of Contract
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# DE-AC04-94AL85000, there is a non-exclusive license for use of this
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# work by or on behalf of the U.S. Government. Export of this program
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# may require a license from the United States Government.
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#
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# 1. Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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#
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# 2. Redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in the
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# documentation and/or other materials provided with the distribution.
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#
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# 3. Neither the name of the Corporation nor the names of the
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# contributors may be used to endorse or promote products derived from
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# this software without specific prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY SANDIA CORPORATION "AS IS" AND ANY
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# EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL SANDIA CORPORATION OR THE
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# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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# EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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# PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
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# LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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# NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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#
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# NOTICE: The United States Government is granted for itself and others
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# acting on its behalf a paid-up, nonexclusive, irrevocable worldwide
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# license in this data to reproduce, prepare derivative works, and
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# perform publicly and display publicly. Beginning five (5) years from
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# July 25, 2001, the United States Government is granted for itself and
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# others acting on its behalf a paid-up, nonexclusive, irrevocable
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# worldwide license in this data to reproduce, prepare derivative works,
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# distribute copies to the public, perform publicly and display
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# publicly, and to permit others to do so.
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#
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# NEITHER THE UNITED STATES GOVERNMENT, NOR THE UNITED STATES DEPARTMENT
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# OF ENERGY, NOR SANDIA CORPORATION, NOR ANY OF THEIR EMPLOYEES, MAKES
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# ANY WARRANTY, EXPRESS OR IMPLIED, OR ASSUMES ANY LEGAL LIABILITY OR
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# RESPONSIBILITY FOR THE ACCURACY, COMPLETENESS, OR USEFULNESS OF ANY
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# INFORMATION, APPARATUS, PRODUCT, OR PROCESS DISCLOSED, OR REPRESENTS
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# THAT ITS USE WOULD NOT INFRINGE PRIVATELY OWNED RIGHTS.
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#
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# ************************************************************************
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# @HEADER
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set(REQUIRED_LIBS_NAMES "blas blas_win32")
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#
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# Second, search for BLAS components (if allowed) using the standard
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# find_package(BLAS ...).
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#
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tribits_tpl_allow_pre_find_package(BLAS BLAS_ALLOW_PREFIND)
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if (BLAS_ALLOW_PREFIND)
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message("-- Using find_package(BLAS ...) ...")
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find_package(BLAS)
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if (BLAS_FOUND)
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# Tell TriBITS that we found BLAS and there no need to look any further!
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set(TPL_BLAS_INCLUDE_DIRS "" CACHE PATH
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"BLAS include dirs")
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set(TPL_BLAS_LIBRARIES ${BLAS_LIBRARIES} CACHE FILEPATH
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"BLAS libraries")
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set(TPL_BLAS_LIBRARY_DIRS "" CACHE PATH
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"BLAS library dirs")
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endif()
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endif()
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if (MSVC AND NOT
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(BLAS_LIBRARY_DIRS OR
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(NOT "${BLAS_LIBRARY_NAMES}" STREQUAL "blas blas_win32" AND
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NOT "${BLAS_LIBRARY_NAMES}" STREQUAL "") OR
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BLAS_INCLUDE_DIRS OR
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BLAS_INCLUDE_NAMES OR
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(NOT "${TPL_BLAS_LIBRARIES}" STREQUAL "blas" AND
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NOT "${TPL_BLAS_LIBRARIES}" STREQUAL "") OR
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TPL_BLAS_INCLUDE_DIRS)
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)
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# Find the CLAPACK built by CMake on the machine for MSVC if found it will
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# set the BLAS and LAPACK libraries. NOTE: This the FindCLAPACK module must
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# be called every configure or this does not work!
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# If the user has specified alternate name or location of their blas that
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# will be used instead.
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find_package(CLAPACK 3.2.1 NO_MODULE)
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if (CLAPACK_FOUND)
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advanced_set(TPL_BLAS_LIBRARIES blas
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CACHE FILEPATH "Set from MSVC CLAPACK specialization")
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endif()
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endif()
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#
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# Third, call tribits_tpl_find_include_dirs_and_libraries()
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#
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tribits_tpl_find_include_dirs_and_libraries( BLAS
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REQUIRED_LIBS_NAMES ${REQUIRED_LIBS_NAMES}
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)
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# NOTE: If find_package(BLAS ...) was called and successfully found BLAS, then
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# tribits_tpl_find_include_dirs_and_libraries() will use the already-set
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# variables TPL_BLAS_INCLUDE_DIRS and TPL_BLAS_LIBRARIES and then print them
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