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41 lines
1.4 KiB
41 lines
1.4 KiB
project('Python extension module', 'c', |
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default_options : ['buildtype=release']) |
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# Because Windows Python ships only with optimized libs, |
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# we must build this project the same way. |
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py3_mod = import('python3') |
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py3 = py3_mod.find_python() |
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py3_dep = dependency('python3', required : false) |
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cc = meson.get_compiler('c') |
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# Copy to the builddir so that blaster.py can find the built tachyon module |
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# FIXME: We should automatically detect this case and append the correct paths |
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# to PYTHONLIBDIR |
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blaster_py = configure_file(input : 'blaster.py', |
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output : 'blaster.py', |
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configuration : configuration_data()) |
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check_exists = ''' |
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import os, sys |
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with open(sys.argv[1], 'rb') as f: |
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assert(f.read() == b'success') |
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''' |
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if py3_dep.found() |
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message('Detected Python version: ' + py3_dep.version()) |
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if py3_dep.version().version_compare('>=3.8') and cc.get_id() == 'msvc' and cc.version().version_compare('<=19.00.24215.1') |
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error('MESON_SKIP_TEST: Python modules do not work with Python 3.8 and VS2015 or earlier.') |
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endif |
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subdir('ext') |
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out_txt = custom_target('tachyon flux', |
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input : blaster_py, |
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output : 'out.txt', |
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command : [py3, '@INPUT@', '-o', '@OUTPUT@'], |
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depends : pylib, |
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build_by_default: true) |
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test('flux', py3, args : ['-c', check_exists, out_txt]) |
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else |
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error('MESON_SKIP_TEST: Python3 libraries not found, skipping test.') |
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endif
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