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# Building the recollchm Python extension.
py_mod = import('python')
py3versions_cmd = find_program('py3versions',
native: true,
required: false,
)
if py3versions_cmd.found()
py3vs = run_command(py3versions_cmd, ['-iv',],
check: true,
capture: true,
)
py3versions = py3vs.stdout().split()
else
py3versions = ['3',]
endif
# Get the custom include directories from the command line option
chm_include_dir = get_option('chm_include_dir')
chmexts = []
foreach v : py3versions
py3_name = 'python' + v
python_installation = py_mod.find_installation(py3_name)
py3_dep = python_installation.dependency()
chmexts += python_installation.extension_module(
'_chmlib',
[
'recollchm/swig_chm.c',
],
c_args: ['-DSWIG_COBJECT_TYPES'],
dependencies: [
py3_dep,
# We do not need this line below if the python module did is job.
# When running meson, specify the python option, in particular
# use `-Dpython.install_env=auto` if you are using a virtual enviroment or conda
# We can however leave the line below as it was already here. However,
# we need to specify that required is false, since it otherwise fails
# on systems where chm is provided in a virtual environment, and chm
# was correctly detected in py3_dep by the python module.
cc.find_library('chm',required: false)
],
include_directories: include_directories(chm_include_dir),
install: true,
subdir: 'recollchm',
)
endforeach
python.install_sources(
[
'recollchm/__init__.py',
'recollchm/chm.py',
'recollchm/chmlib.py',
],
subdir: 'recollchm',
pure: false,
)
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