vcpkg/ports/lapack-reference/portfile.cmake

94 lines
3.8 KiB
CMake

#TODO: Features to add:
# USE_XBLAS??? extended precision blas. needs xblas
# LAPACKE should be its own PORT
# USE_OPTIMIZED_LAPACK (Probably not what we want. Does a find_package(LAPACK): probably for LAPACKE only builds _> own port?)
# LAPACKE Builds LAPACKE
# LAPACKE_WITH_TMG Build LAPACKE with tmglib routines
if(EXISTS "${CURRENT_INSTALLED_DIR}/share/clapack/copyright")
message(FATAL_ERROR "Can't build ${PORT} if clapack is installed. Please remove clapack:${TARGET_TRIPLET}, and try to install ${PORT}:${TARGET_TRIPLET} again.")
endif()
include(vcpkg_find_fortran)
SET(VCPKG_POLICY_EMPTY_INCLUDE_FOLDER enabled)
set(VCPKG_POLICY_ALLOW_OBSOLETE_MSVCRT enabled)
vcpkg_from_github(
OUT_SOURCE_PATH SOURCE_PATH
REPO "Reference-LAPACK/lapack"
REF "v${VERSION}"
SHA512 9749976d773830eb635498611c7f1247af8dece23fe8c08446243aa39bdcc20dd35fdc670345643cd1ec6828e379d5c2152009817e0b486c10fd89a06602e0fb
HEAD_REF master
PATCHES
cmake-config.patch
fix_prefix.patch
implicit-link.patch
)
if(NOT VCPKG_TARGET_IS_WINDOWS)
set(ENV{FFLAGS} "$ENV{FFLAGS} -fPIC") # should come from toolchain
endif()
vcpkg_check_features(OUT_FEATURE_OPTIONS OPTIONS
FEATURES
cblas CBLAS
cblas BUILD_INDEX64_EXT_API
noblas USE_OPTIMIZED_BLAS
noblas CMAKE_REQUIRE_FIND_PACKAGE_BLAS
)
set(VCPKG_CRT_LINKAGE_BACKUP ${VCPKG_CRT_LINKAGE})
vcpkg_find_fortran(FORTRAN_CMAKE) # provides VCPKG_USE_INTERNAL_Fortran
if("noblas" IN_LIST FEATURES)
if("cblas" IN_LIST FEATURES)
message(FATAL_ERROR "Feature 'noblas' cannot be used together with feature 'cblas'.")
elseif(VCPKG_USE_INTERNAL_Fortran AND VCPKG_CRT_LINKAGE_BACKUP STREQUAL "static")
# If openblas has been built with static crt linkage we cannot use it with gfortran.
message(FATAL_ERROR "Feature 'noblas' cannot be used without supplying an external fortran compiler.")
endif()
endif()
vcpkg_cmake_configure(
SOURCE_PATH "${SOURCE_PATH}"
OPTIONS
${OPTIONS}
${FORTRAN_CMAKE}
"-DTEST_FORTRAN_COMPILER=OFF"
MAYBE_UNUSED_VARIABLES
CMAKE_REQUIRE_FIND_PACKAGE_BLAS
)
vcpkg_cmake_install()
# The version here is hacked due to a mistake in lapack. Should be 3.12.1 but is not
vcpkg_cmake_config_fixup(CONFIG_PATH lib/cmake/lapack-3.12.0)
vcpkg_fixup_pkgconfig()
file(RENAME "${CURRENT_PACKAGES_DIR}/lib/pkgconfig/lapack.pc" "${CURRENT_PACKAGES_DIR}/lib/pkgconfig/lapack-reference.pc")
if(NOT VCPKG_BUILD_TYPE)
file(RENAME "${CURRENT_PACKAGES_DIR}/debug/lib/pkgconfig/lapack.pc" "${CURRENT_PACKAGES_DIR}/debug/lib/pkgconfig/lapack-reference.pc")
endif()
if(NOT "noblas" IN_LIST FEATURES)
file(RENAME "${CURRENT_PACKAGES_DIR}/lib/pkgconfig/blas.pc" "${CURRENT_PACKAGES_DIR}/lib/pkgconfig/blas-reference.pc")
if(NOT VCPKG_BUILD_TYPE)
file(RENAME "${CURRENT_PACKAGES_DIR}/debug/lib/pkgconfig/blas.pc" "${CURRENT_PACKAGES_DIR}/debug/lib/pkgconfig/blas-reference.pc")
endif()
if("cblas" IN_LIST FEATURES)
file(RENAME "${CURRENT_PACKAGES_DIR}/lib/pkgconfig/cblas.pc" "${CURRENT_PACKAGES_DIR}/lib/pkgconfig/cblas-reference.pc")
if(NOT VCPKG_BUILD_TYPE)
file(RENAME "${CURRENT_PACKAGES_DIR}/debug/lib/pkgconfig/cblas.pc" "${CURRENT_PACKAGES_DIR}/debug/lib/pkgconfig/cblas-reference.pc")
endif()
endif()
endif()
file(REMOVE_RECURSE "${CURRENT_PACKAGES_DIR}/debug/include")
string(COMPARE EQUAL "${VCPKG_LIBRARY_LINKAGE}" "static" BLA_STATIC)
configure_file("${CMAKE_CURRENT_LIST_DIR}/vcpkg-cmake-wrapper.cmake.in" "${CURRENT_PACKAGES_DIR}/share/${PORT}/wrapper/vcpkg-cmake-wrapper.cmake" @ONLY)
file(COPY "${CMAKE_CURRENT_LIST_DIR}/FindLAPACK.cmake" DESTINATION "${CURRENT_PACKAGES_DIR}/share/${PORT}")
file(INSTALL "${CMAKE_CURRENT_LIST_DIR}/usage" DESTINATION "${CURRENT_PACKAGES_DIR}/share/${PORT}")
vcpkg_install_copyright(FILE_LIST "${SOURCE_PATH}/LICENSE")