55 lines
2.1 KiB
Diff
55 lines
2.1 KiB
Diff
From c6a84863454b882695058187cd282987613474ef Mon Sep 17 00:00:00 2001
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From: Changqing Li <changqing.li@windriver.com>
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Date: Thu, 18 Nov 2021 07:16:39 +0000
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Subject: [PATCH] Rewrite cargo-host-linker in python3
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Mozjs compile failed with this failure:
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/bin/sh: /lib64/libc.so.6: version `GLIBC_2.33' not found (required by /build/tmp-glibc/work/corei7-64-wrs-linux/mozjs/91.1.0-r0/recipe-sysroot-native/usr/lib/libtinfo.so.5)
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Root Cause:
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cargo-host-linker has /bin/sh as it's interpreter, but cargo run the cmd
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with LD_LIBRARY_PATH set to recipe-sysroot-native. The host /bin/sh links
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libtinfo.so.5 under recipe-sysroot-native, which needs higher libc. But
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host libc is older libc. So the incompatible problem occurred.
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Solution:
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rewrite cargo-host-linker in python3
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Upstream-Status: Inappropriate [oe specific]
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Signed-off-by: Changqing Li <changqing.li@windriver.com>
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---
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build/cargo-host-linker | 24 +++++++++++++++++++++---
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1 file changed, 21 insertions(+), 3 deletions(-)
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diff --git a/build/cargo-host-linker b/build/cargo-host-linker
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index cbd0472bf7..87d43ce9ec 100755
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--- a/build/cargo-host-linker
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+++ b/build/cargo-host-linker
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@@ -1,3 +1,21 @@
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-#!/bin/sh
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-# See comment in cargo-linker.
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-eval ${MOZ_CARGO_WRAP_HOST_LD} ${MOZ_CARGO_WRAP_HOST_LDFLAGS} '"$@"'
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+#!/usr/bin/env python3
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+
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+import os,sys
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+
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+if os.environ['MOZ_CARGO_WRAP_HOST_LD'].strip():
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+ binary=os.environ['MOZ_CARGO_WRAP_HOST_LD'].split()[0]
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+else:
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+ sys.exit(0)
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+
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+if os.environ['MOZ_CARGO_WRAP_HOST_LDFLAGS'].strip():
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+ if os.environ['MOZ_CARGO_WRAP_HOST_LD'].split()[1:]:
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+ args=[os.environ['MOZ_CARGO_WRAP_HOST_LD'].split()[0]] + os.environ['MOZ_CARGO_WRAP_HOST_LD'].split()[1:] + [os.environ['MOZ_CARGO_WRAP_HOST_LDFLAGS']] + sys.argv[1:]
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+ else:
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+ args=[os.environ['MOZ_CARGO_WRAP_HOST_LD'].split()[0]] + [os.environ['MOZ_CARGO_WRAP_HOST_LDFLAGS']] + sys.argv[1:]
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+else:
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+ if os.environ['MOZ_CARGO_WRAP_HOST_LD'].split()[1:]:
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+ args=[os.environ['MOZ_CARGO_WRAP_HOST_LD'].split()[0]] + os.environ['MOZ_CARGO_WRAP_HOST_LD'].split()[1:] + sys.argv[1:]
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+ else:
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+ args=[os.environ['MOZ_CARGO_WRAP_HOST_LD'].split()[0]] + sys.argv[1:]
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+
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+os.execvp(binary, args)
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