kernel-builder: use tag argument instead of rev for tags in fetchFromGitHub (#432)

The tag argument is prefixed with refs/tags/ to construct the full rev
in fetchgit[1], preventing rev confusion (e.g. where a branch and a
tag have the same name), thus it's recommended to use the tag argument
over the rev argument for tags.

[1] https://github.com/NixOS/nixpkgs/blob/55d32361d6c1f304e6c88a0dbebb19fb1044bbd7/pkgs/build-support/fetchgit/default.nix#L31

Signed-off-by: Nick Cao <ncao@redhat.com>

Author: NickCao

nix-builder/pkgs/aotriton/default.nix

@@ -38,7 +38,7 @@ in
     src = fetchFromGitHub {
       owner = "ROCm";
       repo = "aotriton";
-      rev = version;
+      tag = version;
       hash = "sha256-F7JjyS+6gMdCpOFLldTsNJdVzzVwd6lwW7+V8ZOZfig=";
       leaveDotGit = true;
       inherit postFetch;
@@ -92,7 +92,7 @@ in
     src = fetchFromGitHub {
       owner = "ROCm";
       repo = "aotriton";
-      rev = version;
+      tag = version;
       hash = "sha256-VIwwQR1fl40NLNOwO8KhQK/xOK6wb2l8qBugJ1cRjm4=";
       leaveDotGit = true;
       inherit postFetch;

nix-builder/pkgs/cutlass/builder.nix

@@ -18,7 +18,7 @@ cudaPackages.backendStdenv.mkDerivation rec {
   src = fetchFromGitHub {
     owner = "NVIDIA";
     repo = pname;
-    rev = "v${version}";
+    tag = "v${version}";
     inherit hash;
   };
 

nix-builder/pkgs/nvtx/default.nix

@@ -11,7 +11,7 @@ stdenv.mkDerivation (finalAttrs: {
   src = fetchFromGitHub {
     owner = "NVIDIA";
     repo = "NVTX";
-    rev = "v${finalAttrs.version}";
+    tag = "v${finalAttrs.version}";
     hash = "sha256-MXluy/I5+SaRx2aF64qF4XZ+u67ERAB9TftbOvYt4GE=";
   };
 

nix-builder/pkgs/python-modules/cuda-pathfinder/default.nix

@@ -12,7 +12,7 @@ buildPythonPackage rec {
   src = fetchFromGitHub {
     owner = "NVIDIA";
     repo = "cuda-python";
-    rev = "${pname}-v${version}";
+    tag = "${pname}-v${version}";
     hash = "sha256-aF06WwThJmGEqUcVP4dooym1uqYjUM45arqZaxjlTuA=";
   };
 

nix-builder/pkgs/python-modules/cuda-python/default.nix

@@ -17,7 +17,7 @@ buildPythonPackage rec {
   src = fetchFromGitHub {
     owner = "NVIDIA";
     repo = "cuda-python";
-    rev = "v${version}";
+    tag = "v${version}";
     hash = "sha256-AvIw2G4EGWsX7PxFGxzECXhwkbwYslHzRdUArTNf7jE=";
   };
 

nix-builder/pkgs/python-modules/tvm-ffi/default.nix

@@ -19,7 +19,7 @@ buildPythonPackage rec {
   src = fetchFromGitHub {
     owner = "apache";
     repo = "tvm-ffi";
-    rev = "v${version}";
+    tag = "v${version}";
     hash = "sha256-XnlM//WW2TbjbmzYBq6itJQ7R3J646UMVQUVhV5Afwc=";
     fetchSubmodules = true;
   };