FS#80090 - [r2ghidra] related error when using tools from radare2

Attached to Project: Arch Linux
Opened by txb0143e (txb0143e) - Thursday, 26 October 2023, 15:49 GMT
Last edited by Buggy McBugFace (bugbot) - Saturday, 25 November 2023, 20:21 GMT
Task Type Bug Report
Category Packages: Extra
Status Closed
Assigned To Levente Polyak (anthraxx)
Architecture x86_64
Severity Low
Priority Normal
Reported Version
Due in Version Undecided
Due Date Undecided
Percent Complete 100%
Votes 0
Private No

Details

Description:
r2ghidra related error when using tools from radare2.

The error message related to r2ghidra reads:
'ERROR: Library handler has failed for '/usr/lib/radare2/5.8.8/core_ghidra.so''


Additional info:
* r2ghidra package version: 5.8.6-1
* radare2 package version: 5.8.8 0
Steps to reproduce:
1. Install radare2 and r2ghidra (pacman -S radare2 r2ghidra)
2. Run `rasm2 -v`
3. Error message received:
```
~> rasm2 -v
ERROR: Library handler has failed for '/usr/lib/radare2/5.8.8/core_ghidra.so'
rasm2 5.8.8 0 @ linux-x86-64
birth: git.5.8.8 2023-09-11__21:01:50
commit: unknown
options: gpl release -O1 cs:4 cl:2 meson
```
This task depends upon

Closed by  Buggy McBugFace (bugbot)
Saturday, 25 November 2023, 20:21 GMT
Reason for closing:  Moved
Additional comments about closing:  https://gitlab.archlinux.org/archlinux/p ackaging/packages/r2ghidra/issues/1
Comment by txb0143e (txb0143e) - Friday, 27 October 2023, 20:14 GMT
  • Field changed: Percent Complete (100% → 0%)
does not fix. I had tried using r2pm before and knew that 5.8.8 would still have this issue. I'm not sure if this is a r2ghidra or radare2 issue.

ERROR: Library handler has failed for '/usr/lib/radare2/5.8.8/core_ghidra.so'
rasm2 5.8.8 0 @ linux-x86-64
birth: git.5.8.8 2023-09-11__21:01:50
commit: unknown
options: gpl release -O1 cs:4 cl:2 meson
Comment by Toolybird (Toolybird) - Friday, 27 October 2023, 20:15 GMT
How is this an Arch problem? Have you asked upstream about this?
Comment by txb0143e (txb0143e) - Friday, 27 October 2023, 21:19 GMT
Because installing from source works fine. Installing from the package manager doesn't.
Comment by Toolybird (Toolybird) - Friday, 27 October 2023, 21:24 GMT
"installing from source" is meaningless unless you specify *exactly* how you built it. We see this time and time again because folks often don't build inside a clean chroot and therefore miss Arch specific compilation options like LTO etc.
Comment by Toolybird (Toolybird) - Monday, 30 October 2023, 21:18 GMT
Well, I cannot get this to work no matter which way I build it. Conclusion -> it's busted.
Comment by loqs (loqs) - Tuesday, 31 October 2023, 10:46 GMT
Fixed by cherry-picking [1]. See also [2].

[1] https://github.com/radareorg/radare2/commit/386d9486a16774bfedc82cf4b9b259033571c2b0
[2] https://github.com/radareorg/radare2/pull/22324

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