undefined symbol: errstart_cold

[k1271697262]

Hi, I have the same question, did you solve it?
I install the pg_bigm to create index.
It seems that someone install the PG14, but i use
' dpkg -l | grep postgres
sudo apt --purge remove [version-name] ' to remove it .
when i 'sudo pg_config', it seems PG13,but when i create extension.it says 'undefined symbol: errstart_cold'

[rjuju]

Hi,

Are you saying that you want to compile and install hypopg for pg 13 and that it's failing?

If yes, I think that the issue is that your current user "sees" pg14, and therefore compiles against this version, but you then do sudo make install, and sudo "sees" pg13, meaning that you compiled a pg14 hypopg and you install it on pg13, which is the reason of the problem.

You have to make sure that when you compile, when you run pg_config you see the same version as with sudo. You will also probably to do a make clean first to force recompilation.

[k1271697262]

Thank you!
I get the way!
I cd the dir and run mkake uninstall to un install and then run make clean to force recompilation
Then I try make make install and assign the PG_CONFIG='/usr/bin/pg_config'
The end i create extension successfully

[rjuju]

Great news!

I'm closing this issue, feel free to open a new one if you face any other problem.