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project('preprocess', 'c')
cc = meson.get_compiler('c')
add_project_arguments(['-DFOO=0', '-DBAR=0'], language: 'c')
fs = import('fs')
bar_content = fs.read('bar.c')
bar_x = custom_target(
input: 'bar.c',
output: 'bar.x',
command: ['python3', '-c', '''import sys;print(sys.argv[1].replace('@BAR@', 'bar'))''', bar_content],
capture: true,
)
foo_h = import('fs').copyfile('foo.x', 'foo.h')
dep = declare_dependency(compile_args: '-DPLOP=0')
pp_files = cc.preprocess('foo.c', bar_x, 'math.c',
output: '@PLAINNAME@.c',
dependencies: dep,
depends: foo_h,
compile_args: ['-DBAZ=0'],
)
foreach f : pp_files
message(f.full_path())
endforeach
subdir('src')
test('test-foo', executable('app', pp_files, link_depends: file_map))
|
