New subject: [Bug 58881] Linux: static link with libvkd3d-utils.a works, but libvkd3d-shader.a - doesn't

26 Oct 2025


      http://bugs.winehq.org/show_bug.cgi?id=58881
Bug ID: 58881
           Summary: Linux: static link with libvkd3d-utils.a works, but
                    libvkd3d-shader.a - doesn't
           Product: vkd3d
           Version: 1.17
          Hardware: x86-64
                OS: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: vkd3d
          Assignee: wine-bugs@winehq.org
          Reporter: q4arus@ya.ru
      Distribution: ---
Created attachment 79543
  --> http://bugs.winehq.org/attachment.cgi?id=79543
Full CI log - static link libvkd3d-utils.a works
I want to create simple app with static link of vkd3d on Linux. Test app with
only 1 call of D3DCreateBlob and static link with libvkd3d-utils.a works fine.
Example:
```
#include <iostream>
#include <vkd3d_utils.h>
int main() {
    ID3DBlob* codeBufferBlob = nullptr;
    D3DCreateBlob(5760, &codeBufferBlob);
}
```
Full source code and CI here:
https://github.com/q4a/vkd3d-test/tree/16ec3647cb403ecd78c1d79e8d7e0a9bfdaab...
Build instructions:
https://github.com/q4a/vkd3d-test/blob/16ec3647cb403ecd78c1d79e8d7e0a9bfdaab...
Log is here:
https://github.com/q4a/vkd3d-test/actions/runs/18818259522/job/53689750023
and same in file `libvkd3d-utils-static.txt`
If I add 1 call of   and add static link with libvkd3d-shader.a I got error:
```
/usr/bin/g++ -g -Wl,--dependency-file=CMakeFiles/dxvk-test.dir/link.d
CMakeFiles/dxvk-test.dir/source.cpp.o -o Debug/dxvk-test 
/home/runner/work/dxvk-test/dxvk-test/build/vkd3d-src/.libs/libvkd3d.a 
/home/runner/work/dxvk-test/dxvk-test/build/vkd3d-src/.libs/libvkd3d-shader.a 
/home/runner/work/dxvk-test/dxvk-test/build/vkd3d-src/.libs/libvkd3d-utils.a:
/usr/bin/ld: /tmp/cc0FiCe9.ltrans0.ltrans.o: in function `D3DStripShader':
/home/runner/work/dxvk-test/dxvk-test/build/Ninja-Debug/../vkd3d-src/libs/vkd3d-utils/vkd3d_utils_main.c:921:(.text+0xb88):
undefined reference to `vkd3d_shader_parse_dxbc'
/usr/bin/ld:
/home/runner/work/dxvk-test/dxvk-test/build/Ninja-Debug/../vkd3d-src/libs/vkd3d-utils/vkd3d_utils_main.c:945:(.text+0xe05):
undefined reference to `vkd3d_shader_serialize_dxbc'
/usr/bin/ld:
/home/runner/work/dxvk-test/dxvk-test/build/Ninja-Debug/../vkd3d-src/libs/vkd3d-utils/vkd3d_utils_main.c:956:(.text+0xe4d):
undefined reference to `vkd3d_shader_free_shader_code'
/usr/bin/ld:
/home/runner/work/dxvk-test/dxvk-test/build/Ninja-Debug/../vkd3d-src/libs/vkd3d-utils/vkd3d_utils_main.c:960:(.text+0xe5f):
undefined reference to `vkd3d_shader_free_dxbc'
/usr/bin/ld:
/home/runner/work/dxvk-test/dxvk-test/build/Ninja-Debug/../vkd3d-src/libs/vkd3d-utils/vkd3d_utils_main.c:930:(.text+0x127e):
undefined reference to `vkd3d_shader_free_dxbc'
collect2: error: ld returned 1 exit status
```
Example:
```
#include <iostream>
#include <vkd3d_utils.h>
int main() {
    ID3DBlob* codeBufferBlob = nullptr;
    D3DCreateBlob(5760, &codeBufferBlob);
    ID3DBlob* stripBuffer = nullptr;
    D3DStripShader(codeBufferBlob->GetBufferPointer(),
codeBufferBlob->GetBufferSize(), D3DCOMPILER_STRIP_PRIVATE_DATA, &stripBuffer);
}
```
Full source code and CI here:
https://github.com/q4a/vkd3d-test/tree/6f8f6f45b68a0ac21c2c11041bffba0c7641c...
Build instructions:
https://github.com/q4a/vkd3d-test/blob/6f8f6f45b68a0ac21c2c11041bffba0c7641c...
Log is here:
https://github.com/q4a/vkd3d-test/actions/runs/18818628712/job/53690638034
and same in file `libvkd3d-shader-static.txt`
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[Bug 58881] New: Linux: static link with libvkd3d-utils.a works, but libvkd3d-shader.a - doesn't