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linker: no such file linking error on AArch64

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When using default cc linker, we will have segfault.
Debugging with `rust-gdb`, the specific error is as follows:
src/string/memcpy.c: No such file or directory.
Only changing linker with `aarch64-linux-musl-gcc`, the
`rust-agent` could be totally statically linked and run successfully.

Fixes: #107

Signed-off-by: Penny Zheng <penny.zheng@arm.com>
This commit is contained in:
Penny Zheng 2020-01-09 11:08:23 +08:00
parent 44b2caa2e5
commit 7dfc4e0219
1 changed files with 4 additions and 0 deletions
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4
src/agent/.cargo/config
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@ -4,6 +4,10 @@
##
[target.aarch64-unknown-linux-musl]
## Only setting linker with `aarch64-linux-musl-gcc`, the
## `rust-agent` could be totally statically linked.
linker = "aarch64-linux-musl-gcc"
## The __addtf3, __subtf3 and __multf3 symbols are used by aarch64-musl,
## but are not provided by rust compiler-builtins.
## For now, the only functional workaround accepted by rust communities