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
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
|
include meson.inc
inherit meson-routines
inherit nativesdk
SRC_URI += "file://meson-setup.py \
file://meson-wrapper"
# The cross file logic is similar but not identical to that in meson.bbclass,
# since it's generating for an SDK rather than a cross-compile. Important
# differences are:
# - We can't set vars like CC, CXX, etc. yet because they will be filled in with
# real paths by meson-setup.sh when the SDK is extracted.
# - Some overrides aren't needed, since the SDK injects paths that take care of
# them.
def var_list2str(var, d):
items = d.getVar(var).split()
return items[0] if len(items) == 1 else ', '.join(repr(s) for s in items)
def generate_native_link_template(d):
val = ['-L@{OECORE_NATIVE_SYSROOT}${libdir_native}',
'-L@{OECORE_NATIVE_SYSROOT}${base_libdir_native}',
'-Wl,-rpath-link,@{OECORE_NATIVE_SYSROOT}${libdir_native}',
'-Wl,-rpath-link,@{OECORE_NATIVE_SYSROOT}${base_libdir_native}',
'-Wl,--allow-shlib-undefined'
]
build_arch = d.getVar('BUILD_ARCH')
if 'x86_64' in build_arch:
loader = 'ld-linux-x86-64.so.2'
elif 'i686' in build_arch:
loader = 'ld-linux.so.2'
elif 'aarch64' in build_arch:
loader = 'ld-linux-aarch64.so.1'
elif 'ppc64le' in build_arch:
loader = 'ld64.so.2'
if loader:
val += ['-Wl,--dynamic-linker=@{OECORE_NATIVE_SYSROOT}${base_libdir_native}/' + loader]
return repr(val)
do_install:append() {
install -d ${D}${datadir}/meson
cat >${D}${datadir}/meson/meson.native.template <<EOF
[binaries]
c = ${@meson_array('BUILD_CC', d)}
cpp = ${@meson_array('BUILD_CXX', d)}
ar = ${@meson_array('BUILD_AR', d)}
nm = ${@meson_array('BUILD_NM', d)}
strip = ${@meson_array('BUILD_STRIP', d)}
readelf = ${@meson_array('BUILD_READELF', d)}
pkgconfig = 'pkg-config-native'
[built-in options]
c_args = ['-isystem@{OECORE_NATIVE_SYSROOT}${includedir_native}' , ${@var_list2str('BUILD_OPTIMIZATION', d)}]
c_link_args = ${@generate_native_link_template(d)}
cpp_args = ['-isystem@{OECORE_NATIVE_SYSROOT}${includedir_native}' , ${@var_list2str('BUILD_OPTIMIZATION', d)}]
cpp_link_args = ${@generate_native_link_template(d)}
[properties]
sys_root = '@OECORE_NATIVE_SYSROOT'
EOF
cat >${D}${datadir}/meson/meson.cross.template <<EOF
[binaries]
c = @CC
cpp = @CXX
ar = @AR
nm = @NM
strip = @STRIP
pkgconfig = 'pkg-config'
[built-in options]
c_args = @CFLAGS
c_link_args = @LDFLAGS
cpp_args = @CPPFLAGS
cpp_link_args = @LDFLAGS
[properties]
needs_exe_wrapper = true
sys_root = @OECORE_TARGET_SYSROOT
[host_machine]
system = '${SDK_OS}'
cpu_family = '${@meson_cpu_family("SDK_ARCH", d)}'
cpu = '${SDK_ARCH}'
endian = '${@meson_endian("SDK", d)}'
EOF
install -d ${D}${SDKPATHNATIVE}/post-relocate-setup.d
install -m 0755 ${WORKDIR}/meson-setup.py ${D}${SDKPATHNATIVE}/post-relocate-setup.d/
# We need to wrap the real meson with a thin env setup wrapper.
mv ${D}${bindir}/meson ${D}${bindir}/meson.real
install -m 0755 ${WORKDIR}/meson-wrapper ${D}${bindir}/meson
}
RDEPENDS:${PN} += "\
nativesdk-ninja \
nativesdk-python3 \
nativesdk-python3-setuptools \
"
FILES:${PN} += "${datadir}/meson ${SDKPATHNATIVE}"
|
