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spclibs/CMakeLists.txt
ca0028807c2efeature/refactoring

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CMakeLists.txt
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cmake_minimum_required (VERSION 2.8.8)
#cmake_policy(SET CMP0053 NEW)
project(SPClibs Fortran C)
option(SPCLIBS_TEST "Activate tests for SPClibs" OFF)
option(SPCLIBS_USE_MUMPS "Activate the mumps interface" OFF)
option(SPCLIBS_USE_LAPACK "Activate the lapack interface" OFF)
option(SPCLIBS_USE_PETSC "Activate the petsc interface" OFF)
option(SPCLIBS_USE_SCALAPACK "Activate the scalapack interface" OFF)
option(SPCLIBS_USE_FFTW3 "Activate the FFTW3 interface" OFF)
option(SPCLIBS_EXAMPLES "Compiles the examples" OFF)
if(SPCLIBS_TEST)
enable_testing()
endif()
set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${PROJECT_SOURCE_DIR}/cmake")
if(POLICY CMP0074)
cmake_policy(SET CMP0074 NEW)
endif()
include(CMakeFlagsHandling)
# Compiler flags for debug/optimization
if(${CMAKE_Fortran_COMPILER_ID} MATCHES "Intel")
set(CMAKE_AR ${XIAR})
add_flags(LANG Fortran TYPE DEBUG -traceback "-check bounds" "-warn unused")
add_flags(LANG Fortran TYPE RELEASE -xHost)
elseif(${CMAKE_Fortran_COMPILER_ID} MATCHES "GNU")
add_flags(LANG Fortran TYPE DEBUG -fbounds-check -fbacktrace)
endif()
# Installation root directory
if(CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT)
set(PREFIX $ENV{PREFIX})
if(PREFIX)
set(${CMAKE_INSTALL_PREFIX} ${PREFIX})
else()
set(CMAKE_INSTALL_PREFIX ${CMAKE_CURRENT_SOURCE_DIR} CACHE PATH "..." FORCE)
endif()
message(STATUS "CMAKE_INSTALL_PREFIX is " ${CMAKE_INSTALL_PREFIX})
endif()
# Search and load the FUTILS configuration file
if(NOT TARGET futils)
find_package(futils PATHS ${FUTILS}/lib/cmake REQUIRED)
endif()
if(SPCLIBS_USE_MUMPS)
find_package(Mumps REQUIRED)
set(HAS_MUMPS ${MUMPS_FOUND})
else()
set(HAS_MUMPS FALSE)
endif()
if(SPCLIBS_USE_PETSC)
find_package(PETSc REQUIRED)
set(HAS_PETSC ${PETSC_FOUND})
else()
set(HAS_PETSC FALSE)
endif()
# Find lapack/blas. Skip it if on CRAY!
if(CRAY)
set(SPCLIBS_USE_PARDISO OFF)
endif()
include(blas)
if(NOT SPCLIBS_EXPORT_TARGETS)
set(SPCLIBS_EXPORT_TARGETS spclibs-targets)
endif()
find_package(MPI COMPONENTS Fortran REQUIRED)
include(GNUInstallDirs)
set(FFT_EXAMPLES ${SPCLIBS_EXAMPLES})
add_subdirectory(pppack)
add_subdirectory(pputils2)
add_subdirectory(fft)
add_subdirectory(solver_interfaces)
add_subdirectory(bsplines)
if(HAS_MUMPS AND SPCLIBS_EXAMPLES)
add_subdirectory(multigrid)
endif()
if(SPCLIBS_EXAMPLES)
add_subdirectory(examples)
add_subdirectory(wk)
endif()
export(TARGETS pppack pputils2 fft solver_interfaces bsplines
FILE "${CMAKE_BINARY_DIR}/spclibsLibraryDepends.cmake")
if(SPCLIBS_EXPORT_TARGETS MATCHES "spclibs-targets")
export(PACKAGE spclibs)
# install configuration files
install(EXPORT spclibs-targets
DESTINATION lib/cmake
)
configure_file(
${CMAKE_CURRENT_SOURCE_DIR}/cmake/spclibs-config.cmake.in
${CMAKE_CURRENT_BINARY_DIR}/cmake/spclibs-config.cmake @ONLY
)
install(FILES
${CMAKE_CURRENT_BINARY_DIR}/cmake/spclibs-config.cmake
DESTINATION lib/cmake
)
endif()
# enable packaging with CPack
include(CPack)
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