1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
|
project('nasm config file', 'c')
if not host_machine.cpu_family().startswith('x86')
error('MESON_SKIP_TEST: nasm only supported for x86 and x86_64')
endif
if host_machine.system() != 'linux'
error('MESON_SKIP_TEST: this test asm is made for Linux')
endif
if host_machine.cpu_family() == 'x86'
asm_format = 'elf32'
else
asm_format = 'elf64'
endif
nasm = find_program('nasm', required: false)
if not nasm.found()
error('MESON_SKIP_TEST: nasm not available')
endif
conf = configuration_data()
conf.set('HELLO', 0)
debug_nasm = []
if get_option('debug')
debug_nasm = ['-g']
endif
asm_gen = generator(nasm,
output : '@BASENAME@.o',
arguments : [
'-f', asm_format,
debug_nasm,
'-i', meson.current_source_dir() + '/',
'-i', join_paths(meson.current_source_dir(), ''),
'-P', join_paths(meson.current_build_dir(), 'config.asm'),
'@INPUT@',
'-o', '@OUTPUT@'])
config_file = configure_file(
output: 'config.asm',
configuration: conf,
output_format: 'nasm',
)
cc = meson.get_compiler('c')
link_args = cc.get_supported_link_arguments(['-no-pie'])
exe = executable('hello', asm_gen.process('hello-' + host_machine.cpu_family() + '.asm'),
link_args: link_args,
)
test('test-nasm-configure-file', exe)
exe2 = executable('hello2', objects : exe.extract_all_objects(),
link_args: link_args,
)
test('test-nasm-extract-all-objects', exe2)
|
