Self hosted linker fails to parse intel oneapi shared library

[WiserOrb]

Zig Version

0.15.0-dev.784+4a02e080d

Steps to Reproduce and Observed Behavior

I'm linking a zig program to a fortran library that needs some runtime. Specifically intel's libifcore.so

However I get this error:

error: failed to parse shared library: UnexpectedEndOfFile
    note: while parsing /opt/intel/oneapi/compiler/latest/lib/libifcore.so

If I add -Doptimize=ReleaseFast it compiles successfully, because it uses the llvm linker.

Expected Behavior

Link successfully like LLD.

[alexrp]

For this to be actionable, we need instructions to actually obtain the problematic library. Ideally also a minimal build script that reproduces the problem.

[WiserOrb]

I'm on opensuse. I've added the intel repository following this official guide.
Then install the intel-oneapi-compiler-fortran-runtime-2025.1 package.

Then just add these lines to the default project.

exe.linkSystemLibrary("ifcore");
exe.addLibraryPath(.{ .cwd_relative = "/opt/intel/oneapi/compiler/latest/lib"});

Tell me if these steps are enough