Add ort_build_version and ort_build_source parameters to nuget and python packaging pipelines, remove ROCm support (#2049)

- [x] Add `ort_build_version` and `ort_build_source` pipeline parameters
plumbed through nuget/python packaging pipelines
- [x] Fix empty string defaults — changed `ort_build_version` default to
`'default'` sentinel value
- [x] Add `ort_build_source` parameter (`NuGet`/`Ort-Nightly`) with
NuGet as default
- [x] Implement ORT NuGet download + extraction in shared
Windows/Linux/macOS packaging steps
- [x] Remove ROCm from packaging pipelines, cmake, build scripts, Python
packaging, presets, and source code
- [x] Fix macOS osx Python packaging job incorrectly nested under ROCm
conditional → now gated on `enable_macos_cpu`
- [x] Remove remaining rocm include and dispatch table entry from
`src/models/session_options.cpp`
- [x] Harden ORT download: add `--fail --retry 5 --retry-all-errors` to
curl (Linux/macOS), `-ErrorAction Stop` and stale dir cleanup to
PowerShell (Windows)

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Author: Copilot

.pipelines/nuget-publishing.yml

@@ -103,6 +103,19 @@ parameters:
       - dev
       - stable
 
+  - name: ort_build_version
+    displayName: 'OnnxRuntime nightly version for build-time compilation (e.g., 1.25.0-dev-20260125-1205-727db0d3dc). Leave as ''default'' to use the default version in ortlib.cmake.'
+    type: string
+    default: 'default'
+
+  - name: ort_build_source
+    displayName: 'Package source for build-time ORT download. NuGet uses nuget.org, Ort-Nightly uses the ADO nightly feed.'
+    type: string
+    default: 'NuGet'
+    values:
+      - 'NuGet'
+      - 'Ort-Nightly'
+
   - name: custom_ort_package_versioned_name
     displayName: 'Versioned name of ort nuget package. Must follow Microsoft.ML.OnnxRuntime.*.version.nupkg. Keep None to disable building'
     type: string
@@ -153,6 +166,8 @@ extends:
           build_config: ${{ parameters.build_config }}
           enable_winml: ${{ parameters.enable_winml }}
           ort_winml_version: ${{ parameters.ort_winml_version }}
+          ort_build_version: ${{ parameters.ort_build_version }}
+          ort_build_source: ${{ parameters.ort_build_source }}
 
       - template: stages/nuget-packaging-stage.yml
         parameters:

.pipelines/pypl-publishing.yml

@@ -34,11 +34,6 @@ parameters:
     type: boolean
     default: true
 
-  - name: enable_linux_rocm
-    displayName: 'Whether Linux ROCm package is built.'
-    type: boolean
-    default: false
-
   - name: enable_macos_cpu
     displayName: 'Whether MacOS CPU package is built.'
     type: boolean
@@ -67,6 +62,19 @@ parameters:
       - 'relwithdebinfo'
       - 'debug'
 
+  - name: ort_build_version
+    displayName: 'OnnxRuntime nightly version for build-time compilation (e.g., 1.25.0-dev-20260125-1205-727db0d3dc). Leave as ''default'' to use the default version in ortlib.cmake.'
+    type: string
+    default: 'default'
+
+  - name: ort_build_source
+    displayName: 'Package source for build-time ORT download. NuGet uses nuget.org, Ort-Nightly uses the ADO nightly feed.'
+    type: string
+    default: 'NuGet'
+    values:
+      - 'NuGet'
+      - 'Ort-Nightly'
+
 resources:
   repositories:
     - repository: 1esPipelines
@@ -98,7 +106,6 @@ extends:
         parameters:
           enable_linux_cpu: ${{ parameters.enable_linux_cpu }}
           enable_linux_cuda: ${{ parameters.enable_linux_cuda }}
-          enable_linux_rocm: ${{ parameters.enable_linux_rocm }}
           enable_win_cpu: ${{ parameters.enable_win_cpu }}
           enable_win_cuda: ${{ parameters.enable_win_cuda }}
           enable_win_dml: ${{ parameters.enable_win_dml }}
@@ -111,6 +118,8 @@ extends:
             ort_version: ${{ parameters.ort_winml_version }}
           ${{ else }}:
             ort_version: '' # Not used for non winml builds.
+          ort_build_version: ${{ parameters.ort_build_version }}
+          ort_build_source: ${{ parameters.ort_build_source }}
 
       - ${{ if eq(parameters.enable_post_packaging_validation, true) }}:
           - template: stages/py-validation-stage.yml

.pipelines/stages/capi-packaging-stage.yml

@@ -33,6 +33,12 @@ parameters:
   default: 'release'
 - name: ort_winml_version
   type: string
+- name: ort_build_version
+  type: string
+  default: 'default'
+- name: ort_build_source
+  type: string
+  default: 'NuGet'
 
 stages:
 - stage: capi_packaging
@@ -68,6 +74,8 @@ stages:
         os: 'win'
         build_config: ${{ parameters.build_config }}
         enable_winml: ${{ parameters.enable_winml }}
+        ort_build_version: ${{ parameters.ort_build_version }}
+        ort_build_source: ${{ parameters.ort_build_source }}
 
   - ${{ if and(eq(parameters.enable_win_arm64, true), eq(parameters.enable_win_cpu, true)) }}:
     - template: jobs/capi-packaging-job.yml
@@ -78,6 +86,8 @@ stages:
         os: 'win'
         build_config: ${{ parameters.build_config }}
         enable_winml: ${{ parameters.enable_winml }}
+        ort_build_version: ${{ parameters.ort_build_version }}
+        ort_build_source: ${{ parameters.ort_build_source }}
 
   - ${{ if and(eq(parameters.enable_win_cpu, true), eq(parameters.enable_win_dml, true)) }}:
     - template: jobs/capi-packaging-job.yml
@@ -88,6 +98,8 @@ stages:
         os: 'win'
         build_config: ${{ parameters.build_config }}
         enable_winml: ${{ parameters.enable_winml }}
+        ort_build_version: ${{ parameters.ort_build_version }}
+        ort_build_source: ${{ parameters.ort_build_source }}
 
   - ${{ if and(eq(parameters.enable_win_arm64, true), eq(parameters.enable_win_dml, true)) }}:
     - template: jobs/capi-packaging-job.yml
@@ -98,6 +110,8 @@ stages:
         os: 'win'
         build_config: ${{ parameters.build_config }}
         enable_winml: ${{ parameters.enable_winml }}
+        ort_build_version: ${{ parameters.ort_build_version }}
+        ort_build_source: ${{ parameters.ort_build_source }}
 
   - ${{ if eq(parameters.enable_win_cuda, true) }}:
     - template: jobs/capi-packaging-job.yml
@@ -109,6 +123,8 @@ stages:
         os: 'win'
         build_config: ${{ parameters.build_config }}
         enable_winml: ${{ parameters.enable_winml }}
+        ort_build_version: ${{ parameters.ort_build_version }}
+        ort_build_source: ${{ parameters.ort_build_source }}
 
   - ${{ if eq(parameters.enable_linux_cpu, true) }}:
     - template: jobs/capi-packaging-job.yml
@@ -119,6 +135,8 @@ stages:
         os: 'linux'
         build_config: ${{ parameters.build_config }}
         enable_winml: ${{ parameters.enable_winml }}
+        ort_build_version: ${{ parameters.ort_build_version }}
+        ort_build_source: ${{ parameters.ort_build_source }}
 
   - ${{ if eq(parameters.enable_linux_cuda, true) }}:
     - template: jobs/capi-packaging-job.yml
@@ -130,6 +148,8 @@ stages:
         os: 'linux'
         build_config: ${{ parameters.build_config }}
         enable_winml: ${{ parameters.enable_winml }}
+        ort_build_version: ${{ parameters.ort_build_version }}
+        ort_build_source: ${{ parameters.ort_build_source }}
 
   - ${{ if eq(parameters.enable_macos_cpu, true) }}:
     - template: jobs/capi-packaging-job.yml
@@ -140,6 +160,8 @@ stages:
         os: 'osx'
         build_config: ${{ parameters.build_config }}
         enable_winml: ${{ parameters.enable_winml }}
+        ort_build_version: ${{ parameters.ort_build_version }}
+        ort_build_source: ${{ parameters.ort_build_source }}
 
   - ${{ if eq(parameters.enable_android, true) }}:
     - template: jobs/android-java-api-aar.yml

.pipelines/stages/jobs/capi-packaging-job.yml

@@ -20,6 +20,12 @@ parameters:
   default: 'release'
 - name: enable_winml
   type: boolean
+- name: ort_build_version
+  type: string
+  default: 'default'
+- name: ort_build_source
+  type: string
+  default: 'NuGet'
 
 jobs:
 - job: capi_${{ parameters.os }}_${{ parameters.ep }}_${{ parameters.arch }}_packaging
@@ -74,6 +80,8 @@ jobs:
     value: ${{ parameters.os }}
   - name: feed_name
     value: '7982ae20-ed19-4a35-a362-a96ac99897b7'
+  - name: ORT_HOME_CMAKE_ARG
+    value: ''
 
   workspace:
     clean: all
@@ -102,6 +110,8 @@ jobs:
         arch: ${{ parameters.arch }}
         ep: ${{ parameters.ep }}
         build_config: ${{ parameters.build_config }}
+        ort_build_version: ${{ parameters.ort_build_version }}
+        ort_build_source: ${{ parameters.ort_build_source }}
 
   - ${{ if eq(parameters.os, 'win') }}:
     - template: steps/capi-win-step.yml
@@ -111,6 +121,8 @@ jobs:
         ep: ${{ parameters.ep }}
         build_config: ${{ parameters.build_config }}
         enable_winml: ${{ parameters.enable_winml }}
+        ort_build_version: ${{ parameters.ort_build_version }}
+        ort_build_source: ${{ parameters.ort_build_source }}
 
   - ${{ if eq(parameters.os, 'osx') }}:
     - template: steps/capi-macos-step.yml
@@ -119,6 +131,8 @@ jobs:
         arch: ${{ parameters.arch }}
         ep: ${{ parameters.ep }}
         build_config: ${{ parameters.build_config }}
+        ort_build_version: ${{ parameters.ort_build_version }}
+        ort_build_source: ${{ parameters.ort_build_source }}
 
   - ${{ if eq(parameters.os, 'ios') }}:
     - template: steps/capi-appleframework-step.yml

.pipelines/stages/jobs/py-packaging-job.yml

@@ -31,6 +31,13 @@ parameters:
 - name: ort_version
   type: string
 
+- name: ort_build_version
+  type: string
+  default: 'default'
+- name: ort_build_source
+  type: string
+  default: 'NuGet'
+
 jobs:
 - job: python_${{ parameters.os }}_${{ parameters.ep }}${{ parameters.cuda_display_version }}_${{ parameters.arch }}_packaging
   ${{ if eq(parameters.os, 'linux') }}:
@@ -120,6 +127,8 @@ jobs:
 
   - name: feed_name
     value: '7982ae20-ed19-4a35-a362-a96ac99897b7'
+  - name: ORT_HOME_CMAKE_ARG
+    value: ''
 
   steps:
   - script: |
@@ -166,6 +175,8 @@ jobs:
         arch: ${{ parameters.arch }}
         ep: ${{ parameters.ep }}
         build_config: ${{ parameters.build_config }}
+        ort_build_version: ${{ parameters.ort_build_version }}
+        ort_build_source: ${{ parameters.ort_build_source }}
 
   # Windows job needs to set the python version and install the required packages
   - ${{ if eq(parameters.os, 'win') }}:
@@ -176,6 +187,8 @@ jobs:
         ep: ${{ parameters.ep }}
         build_config: ${{ parameters.build_config }}
         enable_winml: ${{ parameters.enable_winml }}
+        ort_build_version: ${{ parameters.ort_build_version }}
+        ort_build_source: ${{ parameters.ort_build_source }}
 
   - ${{ if eq(parameters.os, 'osx') }}:
     - template: steps/capi-macos-step.yml
@@ -184,6 +197,8 @@ jobs:
         arch: ${{ parameters.arch }}
         ep: ${{ parameters.ep }}
         build_config: ${{ parameters.build_config }}
+        ort_build_version: ${{ parameters.ort_build_version }}
+        ort_build_source: ${{ parameters.ort_build_source }}
 
   - template: steps/compliant-and-cleanup-step.yml
 

.pipelines/stages/jobs/steps/capi-linux-step.yml

@@ -10,6 +10,12 @@ parameters:
 - name: build_config
   type: string
   default: 'release'
+- name: ort_build_version
+  type: string
+  default: 'default'
+- name: ort_build_source
+  type: string
+  default: 'NuGet'
 
 steps:
 
@@ -82,6 +88,71 @@ steps:
   displayName: 'Set CMake Extra Args'
   workingDirectory: '$(Build.Repository.LocalPath)'
 
+- ${{ if ne(parameters.ort_build_version, 'default') }}:
+  - bash: |
+      set -e -x
+      ep="$(ep)"
+      arch="$(arch)"
+
+      # Determine package name
+      case "$ep" in
+          "cuda") package_name="Microsoft.ML.OnnxRuntime.Gpu.Linux" ;;
+          *) package_name="Microsoft.ML.OnnxRuntime" ;;
+      esac
+
+      org_name="aiinfra"
+      feed_project="2692857e-05ef-43b4-ba9c-ccf1c22c437c"
+      feed_id="7982ae20-ed19-4a35-a362-a96ac99897b7"
+      version="${{ parameters.ort_build_version }}"
+
+      source="${{ parameters.ort_build_source }}"
+      if [ "$source" = "Ort-Nightly" ]; then
+          url="https://pkgs.dev.azure.com/${org_name}/${feed_project}/_apis/packaging/feeds/${feed_id}/nuget/packages/${package_name}/versions/${version}/content?api-version=6.0-preview.1"
+      else
+          url="https://www.nuget.org/api/v2/package/${package_name}/${version}"
+      fi
+
+      echo "Downloading $package_name version $version"
+      download_path="$(Agent.TempDirectory)/ort_build_pkg.zip"
+      curl --fail --retry 5 --retry-all-errors -L -o "$download_path" "$url"
+
+      if [ ! -s "$download_path" ]; then
+          echo "Error: Downloaded ORT package is missing or empty at $download_path"
+          exit 1
+      fi
+
+      extract_path="$(Agent.TempDirectory)/ort_build_extracted"
+      mkdir -p "$extract_path"
+      unzip -o "$download_path" -d "$extract_path"
+
+      ort_home="$(Build.Repository.LocalPath)/ort_build"
+      mkdir -p "$ort_home/include"
+      mkdir -p "$ort_home/lib"
+
+      # Copy headers
+      # CUDA packages store headers in buildTransitive/native/include, while other
+      # ORT packages (CPU) use build/native/include per NuGet package layout.
+      if [ "$ep" = "cuda" ]; then
+          cp -r "$extract_path/buildTransitive/native/include/"* "$ort_home/include/"
+      else
+          cp -r "$extract_path/build/native/include/"* "$ort_home/include/"
+      fi
+
+      # Copy libraries
+      platform="linux-x64"
+      if [ "$arch" = "arm64" ]; then
+          platform="linux-arm64"
+      fi
+      cp -r "$extract_path/runtimes/$platform/native/"* "$ort_home/lib/"
+
+      echo "ORT_HOME: $ort_home"
+      ls -la "$ort_home/include/"
+      ls -la "$ort_home/lib/"
+      # Inside Docker, the path is /ort_genai_src/ort_build
+      echo "##vso[task.setvariable variable=ORT_HOME_CMAKE_ARG]-DORT_HOME=/ort_genai_src/ort_build"
+    displayName: 'Download ORT build package ${{ parameters.ort_build_version }}'
+    workingDirectory: '$(Build.Repository.LocalPath)'
+
 - ${{ if eq(parameters.target, 'onnxruntime-genai') }}:
   - script: |
       set -e -x
@@ -91,7 +162,7 @@ steps:
       -w /ort_genai_src/ ortgenai$(ep)build$(arch) \
       bash -c " \
           /usr/bin/cmake --preset linux_gcc_$(ep)_$(build_config) \
-            -DENABLE_TESTS=OFF -DENABLE_PYTHON=OFF $(CMAKE_EXTRA_ARGS) && \
+            -DENABLE_TESTS=OFF -DENABLE_PYTHON=OFF $(CMAKE_EXTRA_ARGS) $(ORT_HOME_CMAKE_ARG) && \
           /usr/bin/cmake --build --preset linux_gcc_$(ep)_$(build_config) \
             --target onnxruntime-genai"
     displayName: 'Build GenAi'
@@ -136,7 +207,7 @@ steps:
             -DENABLE_TESTS=OFF \
             -DMANYLINUX=ON \
             -DPYTHON_EXECUTABLE=/opt/python/cp$(PyNoDotVer)-cp$(PyNoDotVer)/bin/python$(PyDotVer) \
-            $(CMAKE_EXTRA_ARGS) && \
+            $(CMAKE_EXTRA_ARGS) $(ORT_HOME_CMAKE_ARG) && \
           /usr/bin/cmake --build --preset linux_gcc_$(ep)_$(build_config) \
             --target python"
     displayName: 'Build Python $(PyNoDotVer)'