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#
# Copyright 2009- ECMWF.
#
# This software is licensed under the terms of the Apache Licence version 2.0
# which can be obtained at http://www.apache.org/licenses/LICENSE-2.0.
# In applying this licence, ECMWF does not waive the privileges and immunities
# granted to it by virtue of its status as an intergovernmental organisation
# nor does it submit to any jurisdiction.
#
#
# Important!
#
# Notice that ecflow Python module is linked with `Python3::Module` CMake imported target,
# to enable a loose linkage with Python development libraries -- this is necessary in some
# platforms, such as conda-forge+macOS.
#
# In practice, this implies that `-undefined` and `-dynamic_lookup` linkage flags are used
# and the Python development libraries are not linked directly into the ecflow Python module.
#
ecbuild_add_library(
TARGET
ecflow3
NOINSTALL
TYPE MODULE
SOURCES
${srcs}
PRIVATE_INCLUDES
../src
PUBLIC_LIBS
ecflow_all
libsimulator
Python3::Module
Boost::${ECFLOW_BOOST_PYTHON_COMPONENT}
$<$<BOOL:${OPENSSL_FOUND}>:OpenSSL::SSL>
CXXFLAGS
$<$<CXX_COMPILER_ID:Clang>:-Wno-macro-redefined>
)
target_clangformat(ecflow3)
#
# Override default behaviour that add RPATHS during install
# The only thing that seem to work is set INSTALL_RPATH to ""
# Using SKIP_BUILD_RPATH,BUILD_WITH_INSTALL_RPATH,INSTALL_RPATH_USE_LINK_PATH
# had no effect
#
# by default cmake add prefix 'lib', we don't want this hence disable
#
# To avoid duplicate target names we chose to name the targets: ecflow2/ecflow3.
# however test and user code depend on name 'ecflow', hence we rename the output to 'cflow'
set_target_properties(ecflow3
PROPERTIES
OUTPUT_NAME "ecflow"
PREFIX ""
INSTALL_RPATH ""
)
# =====================================================================
# tests
foreach( test ${u_tests} )
ecbuild_add_test(
TARGET
py3_${test}
LABELS
python nightly
TYPE PYTHON
ARGS
${CMAKE_CURRENT_SOURCE_DIR}/../test/py_${test}.py
ENVIRONMENT
"PATH=${Python3_EXECUTABLE_DIR}:$ENV{PATH};PYTHONPATH=${CMAKE_CURRENT_BINARY_DIR}"
TEST_DEPENDS
u_base
)
endforeach()
if ( ENABLE_ALL_TESTS AND ENABLE_SERVER)
foreach( test ${s_tests} )
ecbuild_add_test(
TARGET
py3_${test}
LABELS
python nightly
TYPE PYTHON
ARGS
${CMAKE_CURRENT_SOURCE_DIR}/../test/py_${test}.py
ENVIRONMENT
"PATH=${Python3_EXECUTABLE_DIR}:$ENV{PATH};PYTHONPATH=${CMAKE_CURRENT_BINARY_DIR};ECF_SSL_DIR=${CMAKE_CURRENT_BINARY_DIR}/"
TEST_DEPENDS
u_base
)
endforeach()
set_property(TEST py3_s_TestClientApi APPEND PROPERTY DEPENDS s_test)
set_property(TEST py3_s_TestPythonChildApi APPEND PROPERTY DEPENDS py3_s_TestClientApi)
endif()
# ==========================================================================
# install
# -DCMAKE_PYTHON_INSTALL_TYPE = [ local | setup | not defined ]
#
# local | not defined : this will install to:
# $INSTALL_PREFIX/$release.$major.$minor/lib/python2.7/site-packages/ecflow/
# setup : experimental only,python way of installing
#
# -DCMAKE_PYTHON_INSTALL_PREFIX should *only* used when using python setup.py (CMAKE_PYTHON_INSTALL_TYPE=setup)
# *AND* for testing python install to local directory
#
# Note: To install only the python module
# cd buildir
# cmake -DCMAKE_INSTALL_PREFIX=$INSTALL_DIR -DCOMPONENT=python -P cmake_install.cmake -- make install
# ==========================================================================
if( CMAKE_PYTHON_INSTALL_TYPE MATCHES "local" OR NOT DEFINED CMAKE_PYTHON_INSTALL_TYPE )
if( NOT INSTALL_PYTHON3_DIR )
set(PYTHON_SITE "lib/python${Python3_VERSION_MAJOR}.${Python3_VERSION_MINOR}/site-packages" )
else()
# Resolve ${VAR} in the value provided
string(CONFIGURE "${INSTALL_PYTHON3_DIR}" PYTHON_SITE)
endif()
set(PYTHON_DEST "${PYTHON_SITE}/ecflow" )
install(
TARGETS
ecflow3
DESTINATION
${PYTHON_DEST}
RENAME
ecflow.so
COMPONENT
python
)
install(
FILES
../ecflow/__init__.py
../samples/api/ecf.py
../samples/api/sms2ecf.py
DESTINATION
${PYTHON_DEST}
COMPONENT
python
)
else()
message( STATUS "python found, CMAKE_PYTHON_INSTALL_TYPE=${CMAKE_PYTHON_INSTALL_TYPE}")
# -------------------------------------------------------------------------------------
# Install using setup.py
# See: http://bloerg.net/2012/11/10/cmake-and-distutils.html
# -------------------------------------------------------------------------------------
message(STATUS "python install using *setup.py* ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++")
message(STATUS "CMAKE_CURRENT_SOURCE_DIR=${CMAKE_CURRENT_SOURCE_DIR}")
message(STATUS "CMAKE_BINARY_DIR=${CMAKE_BINARY_DIR}")
message(STATUS "CMAKE_PYTHON_INSTALL_PREFIX : ${CMAKE_PYTHON_INSTALL_PREFIX}" )
set(SETUP_PY_IN "${CMAKE_CURRENT_SOURCE_DIR}/../setup.py.in")
set(SETUP_PY "${CMAKE_CURRENT_SOURCE_DIR}/../setup.py")
set(DEPS "${CMAKE_CURRENT_SOURCE_DIR}/../ecflow/__init__.py")
set(OUTPUT "${CMAKE_CURRENT_SOURCE_DIR}/timestamp")
configure_file(${SETUP_PY_IN} ${SETUP_PY} )
add_custom_command(
OUTPUT ${OUTPUT}
COMMAND ${PYTHON} ${SETUP_PY} build
COMMAND ${CMAKE_COMMAND} -E touch ${OUTPUT}
DEPENDS ${DEPS}
)
add_custom_target(target ALL DEPENDS ${OUTPUT})
install(CODE "execute_process(COMMAND ${PYTHON} ${SETUP_PY} build_ext)")
if( DEFINED CMAKE_PYTHON_INSTALL_PREFIX )
message(STATUS "custom/*test* python install prefix defined CMAKE_PYTHON_INSTALL_PREFIX=${CMAKE_PYTHON_INSTALL_PREFIX}")
install(CODE "execute_process(COMMAND ${PYTHON} ${SETUP_PY} install -f --prefix=${CMAKE_PYTHON_INSTALL_PREFIX})")
else()
install(CODE "execute_process(COMMAND ${PYTHON} ${SETUP_PY} install)")
endif()
endif()
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