blob: d69b8987e3b8cfed363bd3ffb39e01b5b7bdce2b (
plain)
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
64
65
66
67
68
69
70
71
72
|
// file : libbuild2/cc/utility.ixx -*- C++ -*-
// license : MIT; see accompanying LICENSE file
namespace build2
{
namespace cc
{
inline otype
compile_type (const target& t, unit_type u)
{
using namespace bin;
auto test = [&t, u] (const auto& h, const auto& i, const auto& o)
{
return t.is_a (u == unit_type::module_header ? h :
u == unit_type::module_iface ? i :
o);
};
return
test (hbmie::static_type, bmie::static_type, obje::static_type) ? otype::e :
test (hbmia::static_type, bmia::static_type, obja::static_type) ? otype::a :
otype::s;
}
inline ltype
link_type (const target& t)
{
using namespace bin;
bool u (false);
otype o (
t.is_a<exe> () || (u = t.is_a<libue> ()) ? otype::e :
t.is_a<liba> () || (u = t.is_a<libua> ()) ? otype::a :
t.is_a<libs> () || (u = t.is_a<libus> ()) ? otype::s :
static_cast<otype> (0xFF));
return ltype {o, u};
}
inline compile_target_types
compile_types (otype t)
{
using namespace bin;
const target_type* o (nullptr);
const target_type* i (nullptr);
const target_type* h (nullptr);
switch (t)
{
case otype::e:
o = &obje::static_type;
i = &bmie::static_type;
h = &hbmie::static_type;
break;
case otype::a:
o = &obja::static_type;
i = &bmia::static_type;
h = &hbmia::static_type;
break;
case otype::s:
o = &objs::static_type;
i = &bmis::static_type;
h = &hbmis::static_type;
break;
}
return compile_target_types {*o, *i, *h};
}
}
}
|