vcpkg/ports/clapack/FindLAPACK.cmake
Alexander Neumann 0bc3f04da6
[blas/lapack] force vendor (#24327)
Co-authored-by: Alexander Neumann <you@example.com>
Co-authored-by: Billy Robert O'Neal III <bion@microsoft.com>
2024-04-08 11:15:54 -07:00

51 lines
2.1 KiB
CMake

#.rst:
# clapack config for vcpkg
# ------------
#
# Find clapack as a valid LAPACK implementation.
#
# The module defines the same outputs as FindLAPACK by cmake
include(${CMAKE_ROOT}/Modules/SelectLibraryConfigurations.cmake)
include(${CMAKE_ROOT}/Modules/FindPackageHandleStandardArgs.cmake)
set(CLAPACK_VERSION "3.2.1")
set(LAPACK_VERSION "${CLAPACK_VERSION}")
#set(CMAKE_THREAD_PREFER_PTHREAD TRUE)
find_package(Threads)
find_package(clapack CONFIG REQUIRED) # This will be found !
if(NOT TARGET lapack)
message(FATAL_ERROR "Target lapack was not created by find_package(clapack)!")
endif()
if(NOT TARGET LAPACK::LAPACK)
add_library(LAPACK::LAPACK INTERFACE IMPORTED)
target_link_libraries(LAPACK::LAPACK INTERFACE lapack)
set(lib_prop IMPORTED_LOCATION)
#if(@VCPKG_LIBRARY_LINKAGE@ STREQUAL "dynamic" AND WIN32)
# set(lib_prop IMPORTED_IMPLIB)
#endif()
get_property(LAPACK_LIBRARY_RELEASE TARGET lapack PROPERTY ${lib_prop}_RELEASE)
get_property(LAPACK_LIBRARY_DEBUG TARGET lapack PROPERTY ${lib_prop}_DEBUG)
get_property(LAPACK_INCLUDE_DIR TARGET lapack PROPERTY INTERFACE_INCLUDE_DIRECTORIES) # Doesn't make much sense but ok.
select_library_configurations(LAPACK)
get_property(LAPACK_LINKER_FLAGS_RELEASE TARGET lapack PROPERTY IMPORTED_LINK_INTERFACE_LIBRARIES_RELEASE)
get_property(LAPACK_LINKER_FLAGS_DEBUG TARGET lapack PROPERTY IMPORTED_LINK_INTERFACE_LIBRARIES_DEBUG)
list(TRANSFORM LAPACK_LINKER_FLAGS_DEBUG PREPEND "$<$<CONFIG:DEBUG>:")
list(TRANSFORM LAPACK_LINKER_FLAGS_DEBUG APPEND ">")
list(TRANSFORM LAPACK_LINKER_FLAGS_RELEASE PREPEND "$<$<NOT:$<CONFIG:DEBUG>>:")
list(TRANSFORM LAPACK_LINKER_FLAGS_RELEASE APPEND ">")
set(LAPACK_LIBRARIES "${LAPACK_LIBRARIES};${LAPACK_LINKER_FLAGS_DEBUG};${LAPACK_LINKER_FLAGS_RELEASE}")
set(LAPACK95_LIBRARIES "${LAPACK_LIBRARIES}")
set(LAPACK95_FOUND "TRUE")
set(LAPACK_LINKER_FLAGS "${LAPACK_LIBRARIES}")
endif()
find_package_handle_standard_args(LAPACK DEFAULT_MSG LAPACK_LIBRARY LAPACK_INCLUDE_DIR )
mark_as_advanced(LAPACK_INCLUDE_DIR LAPACK_LIBRARY)