error: relocation R_X86_64_TPOFF32 against hidden symbol `_ZN2v88internal18g_current_isolate_E' can not be used when making a shared object

[mplemay]

When upgrading to the latest version of the v8 create, I encounter the following error:

  = note: /usr/bin/ld: /tmp/rustcnxkAyd/libv8-fa1f4565c5216947.rlib(binding.o): relocation R_X86_64_TPOFF32 against hidden symbol `_ZN2v88internal18g_current_isolate_E' can not be used when making a shared object
          /usr/bin/ld: failed to set dynamic section sizes: bad value
          collect2: error: ld returned 1 exit status

despite the part of my code which references isolation being unchanged (see below)

        // let isolate_params = v8::CreateParams::default().heap_limits(0, 2000 * 1024 * 1024);
        let isolate = &mut v8::Isolate::new(Default::default());
        let handle_scope = &mut v8::HandleScope::new(isolate);
        let mut context = v8::Context::new(handle_scope, Default::default());
        let scope = &mut v8::ContextScope::new(handle_scope, context);

Do y'all have any pointers on how to debug/resolve this issue?

[zty012]

Downgrade v8 crate to 129.0.0

[piercefreeman]

@zty012 Do you have context on why this issue is present in 130.0.0 but not 129.0.0?

[bakjos]

I have a similar issue when updating from 130.0.7 to 134.4.0, relocation R_X86_64_TPOFF32 against v8::internal::g_current_local_heap_ cannot be used with -shared, not sure if V8 changed the flags used to compile the library

[devsnek]

It would be helpful to know more about how you are using this crate. Are you producing a shared library from rustc? What flags are you using? I haven't been able to trivially reproduce a non-pic binary.

[bakjos]

For me it only happens while compiling to linux, in mac works well, these are the linking flags "-Wl,--gc-sections" "-shared" "-Wl,-z,relro,-z,now" "-Wl,-O1" "-Wl,--strip-debug" "-nodefaultlibs" "-shared" "--target=x86_64-unknown-linux-gnu" "-no-canonical-prefixes" "-lm" "-fuse-ld=lld" "-Wl,--build-id=md5" "-Wl,--hash-style=gnu" "-Wl,-z,relro,-z,now" "-l:libc++.a" "-l:libc++abi.a"