vllm: mark as broken when buildint on aarch64-linux or with cudaSupport (#553566)

pkgs/development/python-modules/vllm/default.nix

@@ -703,10 +703,14 @@ buildPythonPackage.override { stdenv = torch.stdenv; } (finalAttrs: {
       LunNova # esp. for ROCm
     ];
     badPlatforms = [
+      # error: could not find git for clone of arm_compute-populate
+      "aarch64-linux"
+
       # CMake Error at cmake/cpu_extension.cmake:188 (message):
       #   vLLM CPU backend requires AVX512, AVX2, Power9+ ISA, S390X ISA, ARMv8 or
       #   RISC-V support.
       "aarch64-darwin"
     ];
+    broken = cudaSupport;
   };
 })