Commit Graph

3 Commits

Author SHA1 Message Date
Jacek Glen
4217f78368
Fix case when there are more than one matching libraries (#8955)
Small fix to the script for the scenario where more than one matching
library can be returned.
For example, the command `/sbin/ldconfig -p | grep libstdc++ | awk '{
print $NF }'` can result in

```
/lib/x86_64-linux-gnu/libstdc++.so.6
/lib32/libstdc++.so.6
```

which then fails the check `if [[ ! -L "$link_path" ]]`
2023-12-12 08:50:37 +01:00
battlmonstr
dac73f4b57
silkworm: check glibcpp compatibility (#8932)
libsilkworm requires libstdc++.so.6.0.30, but Rocky Linux 9.3 has only
libstdc++.so.6.0.29,
and `make erigon` produces an error about the GLIBCXX Version needed
3.4.30 (available 3.4.29).

see:

https://stackoverflow.com/questions/10354636/how-do-you-find-what-version-of-libstdc-library-is-installed-on-your-linux-mac
https://gcc.gnu.org/onlinedocs/libstdc++/manual/abi.html
2023-12-07 17:53:29 +01:00
battlmonstr
d78cbfeceb
silkworm: disable on incompatible Linux versions (#8893)
Silkworm built on Ubuntu 22 depends on glibc 2.34. In order to run on an
older OS, Silkworm needs to be built and linked with an older glibc, but
to build on an older OS we need a compatible compiler. Silkworm requires
gcc 11+ that is not available on Ubuntu 20 or Debian 11.

To simplify the deployment disable Silkworm support on versions before
Ubuntu 22, Debian 12, and glibc prior to 2.34. The check for Ubuntu and
Debian is explicit, because some Ubuntu 16 installations report glibc
2.35 with ldd, but `go build` still uses an older system one and fails.
2023-12-06 16:01:44 +01:00