motiejus/hermetic_cc_toolchain
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register another high-severity issue

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Motiejus Jakštys 2021-08-12 19:17:53 +03:00
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@ -71,6 +71,21 @@ cache. Based on that, a workaround in the toolchain exists, named
`speed_first_safety_later`. The possible values are `auto` (default), `yes`, `speed_first_safety_later`. The possible values are `auto` (default), `yes`,
`no`. `no`.
## relocation error with glibc < 2.32
**Severity: High**
**Task:** [ziglang/zig relocation error: symbol pthread_sigmask version GLIBC_2.2.5 not defined in file libc.so.6 with link time reference #7667](https://github.com/ziglang/zig/issues/7667)
Background: one of our internal shared libraries (which we must build with glibc 2.19) does not load on an older system:
```
id: relocation error: /lib/x86_64-linux-gnu/libnss_uber.so.2: symbol pthread_sigmask, version GLIBC_2.2.5 not defined in file libc.so.6 with link time reference
```
Severity is high, because there is no known workaround: the shared library,
when built with this toolchain, will not work on our target system.
## glibc 2.27 or older ## glibc 2.27 or older
**Severity: Low** **Severity: Low**