Open prodrigestivill opened 1 year ago
that may help towards this :) https://github.com/radareorg/radare2/pull/21486
I think it works, just as a comment, the variables R2_INCDIR
and R2_LIBDIR
are still reported wrong in the radare2 -H
. But I don't think it will affect anything for now...
Yep. im aware, incdir/libdir are not tied to prefix, its a similar issue to the problem i faced when generating the pkg config files. But those vars are not used anywhere outside r2pm. So i think that for runtime we are good to go. i'll look into testing r2pm with the snap package installed (without any local installation) and come back to you. But i think we are good to update the snap package now!
Thanks!
As a note, this will affect the new iaito-snap implementation (linked issue above).
Current iaito snap implementation defines correctly R2_PREFIX
environment varible, but this doesn't fix R2_INCDIR, R2_LIBDIR and R2_BINDIR.
So my understanding is that as of now, if somebody tries to use iaito.r2pm
when only having iaito snap installed, it will try to access to the paths from radare2 snap.
Description
In the radare2 snap version the installation paths changes on every build install because it is using the classic confinement and the actual installed path changes on runtime.
Currently the following environment variables are set to address this issue:
With this configuration plugins, sleigh and magic files are loaded correctly.
First issue: radare2 -H
The first issue would be that the paths changed on runtime currently are not reported back when running
radare2 -H
command, not sure the importance/effects of this.Second issue: the rest of share files
The second issue are that radare2 in snap don't load any other file from
/usr/share/radare2/VERSION/*
, example of files not loaded are: charsets, cons, fcnsign, flag, format, hid, opcodes, syscall, www, ...Inspired on what is observed the
radare2 -H
output a possible solution could be to implemented the use ofR2_PREFIX
env var for those paths, also allowing to remove the now unneededR2_MAGICPATH
from the snap environment.Alternatively adding variables for each non working paths, like the one currently working for
R2_MAGICPATH
could also be a possible solution.Whatever fits best for the project rest of environments where it is executed.