python3Packages.triton: 3.1.0 -> 3.3.1

pkgs/development/python-modules/triton/0001-_build-allow-extra-cc-flags.patch

@@ -1,20 +1,11 @@
-From 2751c5de5c61c90b56e3e392a41847f4c47258fd Mon Sep 17 00:00:00 2001
-From: SomeoneSerge <else+aalto@someonex.net>
-Date: Sun, 13 Oct 2024 14:16:48 +0000
-Subject: [PATCH 1/3] _build: allow extra cc flags
-
----
- python/triton/runtime/build.py | 10 +++++++++-
- 1 file changed, 9 insertions(+), 1 deletion(-)
-
 diff --git a/python/triton/runtime/build.py b/python/triton/runtime/build.py
-index d7baeb286..d334dce77 100644
+index 1b76548d4..1edbfd3da 100644
 --- a/python/triton/runtime/build.py
 +++ b/python/triton/runtime/build.py
-@@ -42,9 +42,17 @@ def _build(name, src, srcdir, library_dirs, include_dirs, libraries):
-     py_include_dir = sysconfig.get_paths(scheme=scheme)["include"]
-     include_dirs = include_dirs + [srcdir, py_include_dir]
-     cc_cmd = [cc, src, "-O3", "-shared", "-fPIC", "-o", so]
+@@ -30,6 +30,14 @@ def _build(name, src, srcdir, library_dirs, include_dirs, libraries):
+     include_dirs = include_dirs + [srcdir, py_include_dir, *custom_backend_dirs]
+     # for -Wno-psabi, see https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111047
+     cc_cmd = [cc, src, "-O3", "-shared", "-fPIC", "-Wno-psabi", "-o", so]
 +
 +    # Nixpkgs support branch
 +    # Allows passing e.g. extra -Wl,-rpath
@@ -25,11 +16,4 @@ index d7baeb286..d334dce77 100644
 +
      cc_cmd += [f'-l{lib}' for lib in libraries]
      cc_cmd += [f"-L{dir}" for dir in library_dirs]
--    cc_cmd += [f"-I{dir}" for dir in include_dirs]
-+    cc_cmd += [f"-I{dir}" for dir in include_dirs if dir is not None]
-     ret = subprocess.check_call(cc_cmd)
-     if ret == 0:
-         return so
--- 
-2.46.0
-
+     cc_cmd += [f"-I{dir}" for dir in include_dirs if dir is not None]

pkgs/development/python-modules/triton/0002-nvidia-amd-driver-short-circuit-before-ldconfig.patch

@@ -1,45 +1,33 @@
-From 7407cb03eec82768e333909d87b7668b633bfe86 Mon Sep 17 00:00:00 2001
-From: SomeoneSerge <else+aalto@someonex.net>
-Date: Sun, 13 Oct 2024 14:28:48 +0000
-Subject: [PATCH 2/3] {nvidia,amd}/driver: short-circuit before ldconfig
-
----
- python/triton/runtime/build.py       | 6 +++---
- third_party/amd/backend/driver.py    | 7 +++++++
- third_party/nvidia/backend/driver.py | 3 +++
- 3 files changed, 13 insertions(+), 3 deletions(-)
-
 diff --git a/python/triton/runtime/build.py b/python/triton/runtime/build.py
-index d334dce77..a64e98da0 100644
+index 1edbfd3da..2756dccdb 100644
 --- a/python/triton/runtime/build.py
 +++ b/python/triton/runtime/build.py
-@@ -42,6 +42,9 @@ def _build(name, src, srcdir, library_dirs, include_dirs, libraries):
-     py_include_dir = sysconfig.get_paths(scheme=scheme)["include"]
-     include_dirs = include_dirs + [srcdir, py_include_dir]
-     cc_cmd = [cc, src, "-O3", "-shared", "-fPIC", "-o", so]
+@@ -30,6 +30,9 @@ def _build(name, src, srcdir, library_dirs, include_dirs, libraries):
+     include_dirs = include_dirs + [srcdir, py_include_dir, *custom_backend_dirs]
+     # for -Wno-psabi, see https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111047
+     cc_cmd = [cc, src, "-O3", "-shared", "-fPIC", "-Wno-psabi", "-o", so]
 +    cc_cmd += [f'-l{lib}' for lib in libraries]
 +    cc_cmd += [f"-L{dir}" for dir in library_dirs]
 +    cc_cmd += [f"-I{dir}" for dir in include_dirs if dir is not None]
 
      # Nixpkgs support branch
      # Allows passing e.g. extra -Wl,-rpath
-@@ -50,9 +53,6 @@ def _build(name, src, srcdir, library_dirs, include_dirs, libraries):
+@@ -38,8 +41,5 @@ def _build(name, src, srcdir, library_dirs, include_dirs, libraries):
          import shlex
          cc_cmd.extend(shlex.split(cc_cmd_extra_flags))
 
 -    cc_cmd += [f'-l{lib}' for lib in libraries]
 -    cc_cmd += [f"-L{dir}" for dir in library_dirs]
 -    cc_cmd += [f"-I{dir}" for dir in include_dirs if dir is not None]
-     ret = subprocess.check_call(cc_cmd)
-     if ret == 0:
-         return so
+     subprocess.check_call(cc_cmd, stdout=subprocess.DEVNULL)
+     return so
 diff --git a/third_party/amd/backend/driver.py b/third_party/amd/backend/driver.py
-index 0a8cd7bed..aab8805f6 100644
+index b99ff86c8..ea8bc103d 100644
 --- a/third_party/amd/backend/driver.py
 +++ b/third_party/amd/backend/driver.py
-@@ -24,6 +24,13 @@ def _get_path_to_hip_runtime_dylib():
-             return env_libhip_path
-         raise RuntimeError(f"TRITON_LIBHIP_PATH '{env_libhip_path}' does not point to a valid {lib_name}")
+@@ -79,6 +79,13 @@ def _get_path_to_hip_runtime_dylib():
+             return mmapped_path
+         raise RuntimeError(f"memory mapped '{mmapped_path}' in process does not point to a valid {lib_name}")
 
 +    # ...on release/3.1.x:
 +    #         return mmapped_path
@@ -52,10 +40,10 @@ index 0a8cd7bed..aab8805f6 100644
 
      import site
 diff --git a/third_party/nvidia/backend/driver.py b/third_party/nvidia/backend/driver.py
-index 90f71138b..30fbadb2a 100644
+index 5f2621ae5..e7762a3ec 100644
 --- a/third_party/nvidia/backend/driver.py
 +++ b/third_party/nvidia/backend/driver.py
-@@ -21,6 +21,9 @@ def libcuda_dirs():
+@@ -23,6 +23,9 @@ def libcuda_dirs():
      if env_libcuda_path:
          return [env_libcuda_path]
 
@@ -65,6 +53,3 @@ index 90f71138b..30fbadb2a 100644
      libs = subprocess.check_output(["/sbin/ldconfig", "-p"]).decode()
      # each line looks like the following:
      # libcuda.so.1 (libc6,x86-64) => /lib/x86_64-linux-gnu/libcuda.so.1
--- 
-2.46.0
-

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

@@ -16,6 +16,7 @@
   pybind11,
   python,
   pytestCheckHook,
+  writableTmpDirAsHomeHook,
   stdenv,
   replaceVars,
   setuptools,
@@ -27,22 +28,21 @@
   triton,
 }:
 
-buildPythonPackage {
+buildPythonPackage rec {
   pname = "triton";
-  version = "3.1.0";
+  version = "3.3.1";
   pyproject = true;
 
   src = fetchFromGitHub {
     owner = "triton-lang";
     repo = "triton";
-    # latest branch commit from https://github.com/triton-lang/triton/commits/release/3.1.x/
-    rev = "cf34004b8a67d290a962da166f5aa2fc66751326";
-    hash = "sha256-233fpuR7XXOaSKN+slhJbE/CMFzAqCRCE4V4rIoJZrk=";
+    tag = "v${version}";
+    hash = "sha256-XLw7s5K0j4mfIvNMumlHkUpklSzVSTRyfGazZ4lLpn0=";
   };
 
   patches =
     [
-      ./0001-setup.py-introduce-TRITON_OFFLINE_BUILD.patch
+      # ./0001-setup.py-introduce-TRITON_OFFLINE_BUILD.patch
       (replaceVars ./0001-_build-allow-extra-cc-flags.patch {
         ccCmdExtraFlags = "-Wl,-rpath,${addDriverRunpath.driverLink}/lib";
       })
@@ -65,24 +65,15 @@ buildPythonPackage {
     # Use our `cmakeFlags` instead and avoid downloading dependencies
     # remove any downloads
     substituteInPlace python/setup.py \
-      --replace-fail "get_json_package_info(), get_pybind11_package_info()" ""\
-      --replace-fail "get_pybind11_package_info(), get_llvm_package_info()" ""\
-      --replace-fail 'packages += ["triton/profiler"]' ""\
-      --replace-fail "curr_version != version" "False"
+      --replace-fail "[get_json_package_info()]" "[]"\
+      --replace-fail "[get_llvm_package_info()]" "[]"\
+      --replace-fail 'packages += ["triton/profiler"]' "pass"\
+      --replace-fail "curr_version.group(1) != version" "False"
 
     # Don't fetch googletest
-    substituteInPlace unittest/CMakeLists.txt \
-      --replace-fail "include (\''${CMAKE_CURRENT_SOURCE_DIR}/googletest.cmake)" ""\
+    substituteInPlace cmake/AddTritonUnitTest.cmake \
+      --replace-fail "include(\''${PROJECT_SOURCE_DIR}/unittest/googletest.cmake)" ""\
       --replace-fail "include(GoogleTest)" "find_package(GTest REQUIRED)"
-
-    # Patch the source code to make sure it doesn't specify a non-existent PTXAS version.
-    # CUDA 12.6 (the current default/max) tops out at PTXAS version 8.5.
-    # NOTE: This is fixed in `master`:
-    # https://github.com/triton-lang/triton/commit/f48dbc1b106c93144c198fbf3c4f30b2aab9d242
-    substituteInPlace "$NIX_BUILD_TOP/$sourceRoot/third_party/nvidia/backend/compiler.py" \
-      --replace-fail \
-        'return 80 + minor' \
-        'return 80 + min(minor, 5)'
   '';
 
   build-system = [ setuptools ];
@@ -97,6 +88,9 @@ buildPythonPackage {
     # because we only support cudaPackages on x86_64-linux atm
     lit
     llvm
+
+    # Upstream's setup.py tries to write cache somewhere in ~/
+    writableTmpDirAsHomeHook
   ];
 
   buildInputs = [
@@ -125,9 +119,6 @@ buildPythonPackage {
     # Ensure that the build process uses the requested number of cores
     export MAX_JOBS="$NIX_BUILD_CORES"
 
-    # Upstream's setup.py tries to write cache somewhere in ~/
-    export HOME=$(mktemp -d)
-
     # Upstream's github actions patch setup.cfg to write base-dir. May be redundant
     echo "
     [build_ext]
@@ -193,13 +184,15 @@ buildPythonPackage {
     ];
 
     dontBuild = true;
-    nativeCheckInputs = [ pytestCheckHook ];
+    nativeCheckInputs = [
+      pytestCheckHook
+      writableTmpDirAsHomeHook
+    ];
 
     doCheck = true;
 
     preCheck = ''
       cd python/test/unit
-      export HOME=$TMPDIR
     '';
     checkPhase = "pytestCheckPhase";