opm-simulators/cmake/Modules/OpmSatellites.cmake
Roland Kaufmann 8c71f4d75b Support installation in a versioned directory
If the option USE_VERSIONED_DIR is set to ON (default is OFF), then
most files are installed in a ${suite}-${label}/ subdirectory
(e.g. header files go in "/usr/include/opm-2013.03/"). This enables
us to easily install backports of newer versions on systems which
have a system package for an older one, without getting conflicts.
2013-08-27 09:24:35 +02:00

158 lines
6.1 KiB
CMake

# - Build satellites that are dependent of main library
#
# Enumerate all source code in a "satellite" directory such as tests/,
# compile each of them and optionally set them as a test for CTest to
# run. They will be linked to the main library created by the project.
#
# The following suffices must be defined for the opm prefix passed as
# parameter:
#
# _LINKER_FLAGS Necessary flags to link with this library
# _TARGET CMake target which creates the library
# _LIBRARIES Other dependencies that must also be linked
# Synopsis:
# opm_compile_satellites (opm satellite excl_all test_regexp)
#
# Parameters:
# opm Prefix of the variable which contain information
# about the library these satellites depends on, e.g.
# pass "opm-core" if opm-core_TARGET is the name of
# the target the builds this library. Variables with
# suffixes _TARGET and _LIBRARIES must exist.
#
# satellite Prefix of variable which contain the names of the
# files, e.g. pass "tests" if the files are in the
# variable tests_SOURCES. Variables with suffixes
# _DATAFILES, _SOURCES and _DIR should exist. This
# name is also used as name of the target that builds
# all these files.
#
# excl_all EXCLUDE_FROM_ALL if these targets should not be built by
# default, otherwise empty string.
#
# test_regexp Regular expression which picks the name of a test
# out of the filename, or blank if no test should be
# setup.
#
# Example:
# opm_compile_satellites (opm-core test "" "^test_([^/]*)$")
#
macro (opm_compile_satellites opm satellite excl_all test_regexp)
# if we are going to build the tests always, then make sure that
# the datafiles are present too
if (NOT (${excl_all} MATCHES "EXCLUDE_FROM_ALL"))
set (_incl_all "ALL")
else (NOT (${excl_all} MATCHES "EXCLUDE_FROM_ALL"))
set (_incl_all "")
endif (NOT (${excl_all} MATCHES "EXCLUDE_FROM_ALL"))
# if a set of datafiles has been setup, pull those in
add_custom_target (${satellite} ${_incl_all})
if (${satellite}_DATAFILES)
add_dependencies (${satellite} ${${satellite}_DATAFILES})
endif (${satellite}_DATAFILES)
# compile each of these separately
foreach (_sat_FILE IN LISTS ${satellite}_SOURCES)
get_filename_component (_sat_NAME "${_sat_FILE}" NAME_WE)
add_executable (${_sat_NAME} ${excl_all} ${_sat_FILE})
add_dependencies (${satellite} ${_sat_NAME})
set_target_properties (${_sat_NAME} PROPERTIES
LINK_FLAGS "${${opm}_LINKER_FLAGS_STR}"
)
# are we building a test? luckily, the testing framework doesn't
# require anything else, so we don't have to figure out where it
# should go in the library list
if (NOT "${test_regexp}" STREQUAL "")
set (_test_lib "${Boost_UNIT_TEST_FRAMEWORK_LIBRARY}")
else (NOT "${test_regexp}" STREQUAL "")
set (_test_lib "")
endif (NOT "${test_regexp}" STREQUAL "")
target_link_libraries (${_sat_NAME} ${${opm}_TARGET} ${${opm}_LIBRARIES} ${_test_lib})
strip_debug_symbols (${_sat_NAME} _sat_DEBUG)
list (APPEND ${satellite}_DEBUG ${_sat_DEBUG})
# variable with regular expression doubles as a flag for
# whether tests should be setup or not
if (NOT "${test_regexp}" STREQUAL "")
foreach (_regexp IN ITEMS ${test_regexp})
if ("${_sat_NAME}" MATCHES "${_regexp}")
string (REGEX REPLACE "${_regexp}" "\\1" _sat_FANCY "${_sat_NAME}")
endif ("${_sat_NAME}" MATCHES "${_regexp}")
endforeach (_regexp)
get_target_property (_sat_LOC ${_sat_NAME} LOCATION)
if (CMAKE_VERSION VERSION_LESS "2.8.4")
add_test (
NAME ${_sat_FANCY}
COMMAND ${CMAKE_COMMAND} -E chdir "${PROJECT_BINARY_DIR}/${${satellite}_DIR}" ${_sat_LOC}
)
else (CMAKE_VERSION VERSION_LESS "2.8.4")
add_test (${_sat_FANCY} ${_sat_LOC})
# run the test in the directory where the data files are
set_tests_properties (${_sat_FANCY} PROPERTIES
WORKING_DIRECTORY ${PROJECT_BINARY_DIR}/${${satellite}_DIR}
)
endif (CMAKE_VERSION VERSION_LESS "2.8.4")
endif(NOT "${test_regexp}" STREQUAL "")
# if this program on the list of files that should be distributed?
# we check by the name of the source file
list (FIND ${satellite}_SOURCES_DIST "${_sat_FILE}" _is_util)
if (NOT (_is_util EQUAL -1))
install (TARGETS ${_sat_NAME} RUNTIME
DESTINATION bin${${opm}_VER_DIR}/
)
endif (NOT (_is_util EQUAL -1))
endforeach (_sat_FILE)
endmacro (opm_compile_satellites opm prefix)
# Synopsis:
# opm_data (satellite target dirname files)
#
# provides these output variables:
#
# ${satellite}_INPUT_FILES List of all files that are copied
# ${satellite}_DATAFILES Name of target which copies these files
#
# Example:
#
# opm_data (tests datafiles "tests/")
#
macro (opm_data satellite target dirname)
# even if there are no datafiles, create the directory so the
# satellite programs have a homedir to run in
execute_process (
COMMAND ${CMAKE_COMMAND} -E make_directory ${dirname}
)
# if ever huge test datafiles are necessary, then change this
# into "create_symlink" (on UNIX only, apparently)
set (make_avail "copy")
# provide datafiles as inputs for the tests, by copying them
# to a tests/ directory in the output tree (if different)
set (${satellite}_INPUT_FILES)
if (NOT PROJECT_SOURCE_DIR STREQUAL PROJECT_BINARY_DIR)
foreach (input_datafile IN LISTS ${satellite}_DATA)
file (RELATIVE_PATH rel_datafile "${PROJECT_SOURCE_DIR}" ${input_datafile})
set (output_datafile "${PROJECT_BINARY_DIR}/${rel_datafile}")
add_custom_command (
OUTPUT ${output_datafile}
COMMAND ${CMAKE_COMMAND}
ARGS -E ${make_avail} ${input_datafile} ${output_datafile}
DEPENDS ${input_datafile}
VERBATIM
)
list (APPEND ${satellite}_INPUT_FILES "${output_datafile}")
endforeach (input_datafile)
endif(NOT PROJECT_SOURCE_DIR STREQUAL PROJECT_BINARY_DIR)
# setup a target which does all the copying
set (${satellite}_DATAFILES "${target}")
add_custom_target (${${satellite}_DATAFILES}
DEPENDS ${${satellite}_INPUT_FILES}
COMMENT "Making \"${satellite}\" data available in output tree"
)
endmacro (opm_data satellite target dirname files)