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-rw-r--r--meta/classes/linuxloader.bbclass72
1 files changed, 0 insertions, 72 deletions
diff --git a/meta/classes/linuxloader.bbclass b/meta/classes/linuxloader.bbclass
deleted file mode 100644
index 30925ac87d..0000000000
--- a/meta/classes/linuxloader.bbclass
+++ /dev/null
@@ -1,72 +0,0 @@
1def get_musl_loader_arch(d):
2 import re
3 ldso_arch = "NotSupported"
4
5 targetarch = d.getVar("TARGET_ARCH")
6 if targetarch.startswith("microblaze"):
7 ldso_arch = "microblaze${@bb.utils.contains('TUNE_FEATURES', 'bigendian', '', 'el', d)}"
8 elif targetarch.startswith("mips"):
9 ldso_arch = "mips${ABIEXTENSION}${MIPSPKGSFX_BYTE}${MIPSPKGSFX_R6}${MIPSPKGSFX_ENDIAN}${@['', '-sf'][d.getVar('TARGET_FPU') == 'soft']}"
10 elif targetarch == "powerpc":
11 ldso_arch = "powerpc${@['', '-sf'][d.getVar('TARGET_FPU') == 'soft']}"
12 elif targetarch.startswith("powerpc64"):
13 ldso_arch = "powerpc64${@bb.utils.contains('TUNE_FEATURES', 'bigendian', '', 'le', d)}"
14 elif targetarch == "x86_64":
15 ldso_arch = "x86_64"
16 elif re.search("i.86", targetarch):
17 ldso_arch = "i386"
18 elif targetarch.startswith("arm"):
19 ldso_arch = "arm${ARMPKGSFX_ENDIAN}${ARMPKGSFX_EABI}"
20 elif targetarch.startswith("aarch64"):
21 ldso_arch = "aarch64${ARMPKGSFX_ENDIAN_64}"
22 elif targetarch.startswith("riscv64"):
23 ldso_arch = "riscv64${@['', '-sf'][d.getVar('TARGET_FPU') == 'soft']}"
24 elif targetarch.startswith("riscv32"):
25 ldso_arch = "riscv32${@['', '-sf'][d.getVar('TARGET_FPU') == 'soft']}"
26 return ldso_arch
27
28def get_musl_loader(d):
29 import re
30 return "/lib/ld-musl-" + get_musl_loader_arch(d) + ".so.1"
31
32def get_glibc_loader(d):
33 import re
34
35 dynamic_loader = "NotSupported"
36 targetarch = d.getVar("TARGET_ARCH")
37 if targetarch in ["powerpc", "microblaze"]:
38 dynamic_loader = "${base_libdir}/ld.so.1"
39 elif targetarch in ["mipsisa32r6el", "mipsisa32r6", "mipsisa64r6el", "mipsisa64r6"]:
40 dynamic_loader = "${base_libdir}/ld-linux-mipsn8.so.1"
41 elif targetarch.startswith("mips"):
42 dynamic_loader = "${base_libdir}/ld.so.1"
43 elif targetarch == "powerpc64":
44 dynamic_loader = "${base_libdir}/ld64.so.1"
45 elif targetarch == "x86_64":
46 dynamic_loader = "${base_libdir}/ld-linux-x86-64.so.2"
47 elif re.search("i.86", targetarch):
48 dynamic_loader = "${base_libdir}/ld-linux.so.2"
49 elif targetarch == "arm":
50 dynamic_loader = "${base_libdir}/ld-linux${@['-armhf', ''][d.getVar('TARGET_FPU') == 'soft']}.so.3"
51 elif targetarch.startswith("aarch64"):
52 dynamic_loader = "${base_libdir}/ld-linux-aarch64${ARMPKGSFX_ENDIAN_64}.so.1"
53 elif targetarch.startswith("riscv64"):
54 dynamic_loader = "${base_libdir}/ld-linux-riscv64-lp64${@['d', ''][d.getVar('TARGET_FPU') == 'soft']}.so.1"
55 return dynamic_loader
56
57def get_linuxloader(d):
58 overrides = d.getVar("OVERRIDES").split(":")
59
60 if "libc-baremetal" in overrides:
61 return "NotSupported"
62
63 if "libc-musl" in overrides:
64 dynamic_loader = get_musl_loader(d)
65 else:
66 dynamic_loader = get_glibc_loader(d)
67 return dynamic_loader
68
69get_linuxloader[vardepvalue] = "${@get_linuxloader(d)}"
70get_musl_loader[vardepvalue] = "${@get_musl_loader(d)}"
71get_musl_loader_arch[vardepvalue] = "${@get_musl_loader_arch(d)}"
72get_glibc_loader[vardepvalue] = "${@get_glibc_loader(d)}"