Help! I broke kdevelop

[dave]

Thanks!  I thought it was probably something like this but I wasn't sure 
how to fix it.  Related to working with renderdoc, i had installed 
libllvm19.1-amdgpu.  After uninstalling it and its dependencies, all 
related to amdgpu, and reinstalling libllvm19, kdevelop now works along 
with a couple other things that were not working.

Thanks for your help Millan!
Dave

On 1/5/26 11:04 PM, Milian Wolff wrote:
> On Dienstag, 30. Dezember 2025 18:44:36 Mitteleuropäische Normalzeit dave
> wrote:
>> Hi All,
>>
>> I am looking into tinkering with renderdoc,
>> https://github.com/baldurk/renderdoc/tree/v1.x.  I have installed its
>> dependencies:
>>
>> sudo apt-get install libx11-dev libx11-xcb-dev mesa-common-dev
>> libgl1-mesa-dev libxcb-keysyms1-dev pkg-config cmake python3-dev bison
>> autoconf automake libpcre3-dev qt5-qmake libqt5svg5-dev libqt5x11extras5-dev
>>
>> I then cloned it, built it and run it but did not install it.
>>
>> When I tried to open renderdoc in kdevelop as a project, kdevelop
>> crashed.  When I run kdevelop from bash, I am able to choose renderdoc
>> as a recent project and kdevelop crashes with the following messages:
> <snip>
>
>> kdevelop: symbol lookup error: /usr/lib/llvm-19/lib/libclang-19.so.19:
>> undefined symbol: LLVMInitializeAArch64TargetInfo, version LLVM_19.1
> This here is the issue. Whatever provides this libclang, it seems to be
> miscompiled or one of its llvm dependencies is broken and missing this symbol.
> None of this is directly related to kdevelop, please reach out to your distro
> packagers or try to understand it yourself. Figure out if you have the llvm19
> libs still installed and whether version 19 is correct to be used.
>
> Hope this helps