Add conda and wheel packages (#15)

This PR adds conda packages (via rattler-build) and wheel builds of the
C++ DSO.

.github/workflows/pr.yaml

@@ -23,3 +23,17 @@ jobs:
           key: pre-commit-0|${{ hashFiles('.pre-commit-config.yaml') }}
       - name: Run ci/check_style.sh
         run: ci/check_style.sh
+  conda-cpp-build:
+    needs: style
+    uses: rapidsai/shared-workflows/.github/workflows/[email protected]
+    with:
+      build_type: pull-request
+      matrix_filter: group_by(.ARCH) | map(max_by([(.PY_VER|split(".")|map(tonumber)), (.CUDA_VER|split(".")|map(tonumber))]))
+      script: ci/build_conda.sh
+  wheel-cpp-build:
+    needs: style
+    uses: rapidsai/shared-workflows/.github/workflows/[email protected]
+    with:
+      build_type: pull-request
+      matrix_filter: group_by(.ARCH) | map(max_by([(.PY_VER|split(".")|map(tonumber)), (.CUDA_VER|split(".")|map(tonumber))]))
+      script: ci/build_wheel.sh

.gitignore

@@ -1 +1,4 @@
 *.swp
+build/
+*.whl
+.cache

CMakeLists.txt

@@ -73,11 +73,12 @@ if(RAPIDS_LOGGER_HIDE_ALL_SPDLOG_SYMBOLS)
   # order-dependent which is selected so we're at the mercy of the rapids-cmake implementation). We
   # should generalize the rapids_cpm_* functions to support this natively.aasdfsd
   include(${rapids-cmake-dir}/cpm/package_override.cmake)
-  rapids_cpm_package_override(cmake/spdlog_override.cmake)
+  rapids_cpm_package_override(${CMAKE_CURRENT_LIST_DIR}/cmake/spdlog_override.cmake)
   rapids_cpm_spdlog(
     FMT_OPTION ${RAPIDS_LOGGER_FMT_OPTION} CPM_ARGS OPTIONS "BUILD_SHARED_LIBS OFF"
                                            "SPDLOG_BUILD_SHARED OFF"
   )
+  set_target_properties(spdlog PROPERTIES CXX_VISIBILITY_PRESET hidden POSITION_INDEPENDENT_CODE ON)
   target_link_options(rapids_logger PRIVATE "LINKER:--exclude-libs,libspdlog")
 else()
   rapids_cpm_spdlog(

ci/build_conda.sh

@@ -0,0 +1,26 @@
+#!/bin/bash
+# Copyright (c) 2025, NVIDIA CORPORATION.
+
+set -euo pipefail
+
+rapids-configure-conda-channels
+
+source rapids-configure-sccache
+
+source rapids-date-string
+
+export CMAKE_GENERATOR=Ninja
+
+rapids-print-env
+
+rapids-logger "Begin cpp build"
+
+sccache --zero-stats
+
+mamba install -y rattler-build
+
+rattler-build build --recipe conda/recipes/rapids-logger --output-dir ${RAPIDS_CONDA_BLD_OUTPUT_DIR}
+
+sccache --show-adv-stats
+
+rapids-upload-conda-to-s3 cpp

ci/build_wheel.sh

@@ -0,0 +1,24 @@
+#!/bin/bash
+# Copyright (c) 2025, NVIDIA CORPORATION.
+
+set -euo pipefail
+
+package_name="rapids_logger"
+package_dir="python/rapids-logger"
+
+rapids-logger "Building '${package_name}' wheel"
+sccache --zero-stats
+python -m pip wheel \
+    -w "${package_dir}/dist" \
+    -v \
+    --no-deps \
+    --disable-pip-version-check \
+    "${package_dir}"
+sccache --show-adv-stats
+
+mkdir -p "${package_dir}/final_dist"
+python -m auditwheel repair \
+    -w "${package_dir}/final_dist" \
+    ${package_dir}/dist/*
+
+RAPIDS_PY_WHEEL_NAME="${package_name}" rapids-upload-wheels-to-s3 cpp "${package_dir}/final_dist"

conda/recipes/rapids-logger/recipe.yaml

@@ -0,0 +1,34 @@
+# Copyright (c) 2025, NVIDIA CORPORATION.
+
+context:
+  version: 0.1.0
+
+package:
+  name: rapids-logger
+  version: ${{ version }}
+
+source:
+  path: ../../..
+
+build:
+  number: ${{ GIT_DESCRIBE_NUMBER }}
+  string: build_${{ GIT_DESCRIBE_HASH }}_${{ GIT_DESCRIBE_NUMBER }}
+  script:
+    - cmake -S . -B build -GNinja -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=$PREFIX -DBUILD_SHARED_LIBS=ON
+    - cmake --build build/
+    - cmake --install build/
+
+requirements:
+  build:
+    - ${{ compiler('c') }}
+    - ${{ compiler('cxx') }}
+    - ${{ stdlib('c') }}
+    - cmake ${{ cmake_version }}
+    - ninja
+    - git
+about:
+  homepage: https://rapids.ai/
+  repository: https://github.com/rapidsai/rapids-logger
+  license: Apache-2.0
+  license_file: LICENSE
+  summary: Logging framework for RAPIDS built around spdlog

conda/recipes/rapids-logger/variants.yaml

@@ -0,0 +1,5 @@
+c_stdlib:
+  - sysroot
+
+c_stdlib_version:
+  - 2.17

dependencies.yaml

@@ -3,11 +3,18 @@ files:
   checks:
     output: none
     includes:
-      - develop
+      - checks
+  py_build:
+    output: pyproject
+    pyproject_dir: python/rapids-logger
+    extras:
+      table: build-system
+    includes:
+      - py_build
 channels:
   - conda-forge
 dependencies:
-  develop:
+  checks:
     common:
       - output_types: [conda, requirements]
         packages:
@@ -16,3 +23,15 @@ dependencies:
           # added in 2.5.20, so we need to call out the minimum version needed for our plugins
           - identify>=2.5.20
           - python>=3.10
+  py_build:
+    common:
+      - output_types: [conda, requirements, pyproject]
+        packages:
+          - cmake>=3.26.4,!=3.30.0
+          - ninja
+      - output_types: conda
+        packages:
+          - scikit-build-core>=0.10.0
+      - output_types: [requirements, pyproject]
+        packages:
+          - scikit-build-core[pyproject]>=0.10.0

python/rapids-logger/CMakeLists.txt

@@ -0,0 +1,38 @@
+# =============================================================================
+# Copyright (c) 2025, NVIDIA CORPORATION.
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+# in compliance with the License. You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software distributed under the License
+# is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+# or implied. See the License for the specific language governing permissions and limitations under
+# the License.
+# =============================================================================
+
+cmake_minimum_required(VERSION 3.26.4 FATAL_ERROR)
+
+include(../../rapids_config.cmake)
+
+project(
+  rapids-logger-python
+  VERSION "${RAPIDS_VERSION}"
+  LANGUAGES CXX
+)
+
+# Check if rapids-logger is already available. If so, it is the user's responsibility to ensure that
+# the CMake package is also available when building any Python packages that may depend on the
+# rapids-logger Python package (e.g. cudf).
+find_package(rapids_logger "${RAPIDS_VERSION}")
+
+if(rapids_logger_FOUND)
+  return()
+endif()
+
+unset(rapids_logger_FOUND)
+
+set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${PROJECT_BINARY_DIR}/lib)
+set(BUILD_SHARED_LIBS ON)
+add_subdirectory(../../ rapids-logger-cpp)

python/rapids-logger/LICENSE

@@ -0,0 +1 @@
+../../LICENSE

python/rapids-logger/README.md

@@ -0,0 +1 @@
+../../README.md

python/rapids-logger/pyproject.toml

@@ -0,0 +1,66 @@
+# Copyright (c) 2024, NVIDIA CORPORATION.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+[build-system]
+build-backend = "scikit_build_core.build"
+requires = [
+    "cmake>=3.26.4,!=3.30.0",
+    "ninja",
+    "scikit-build-core[pyproject]>=0.10.0",
+] # This list was generated by `rapids-dependency-file-generator`. To make changes, edit ../../dependencies.yaml and run `rapids-dependency-file-generator`.
+
+[project]
+name = "rapids-logger"
+dynamic = ["version"]
+description = "Logging framework for RAPIDS built around spdlog"
+readme = { file = "README.md", content-type = "text/markdown" }
+authors = [
+    { name = "NVIDIA Corporation" },
+]
+license = { text = "Apache 2.0" }
+requires-python = ">=3.10"
+classifiers = [
+    "Intended Audience :: Developers",
+    "Topic :: Database",
+    "Topic :: Scientific/Engineering",
+    "License :: OSI Approved :: Apache Software License",
+    "Programming Language :: C++",
+]
+
+[project.urls]
+Homepage = "https://github.com/rapidsai/rapids-logger"
+
+[project.entry-points."cmake.prefix"]
+rapids_logger = "rapids_logger"
+
+[tool.pydistcheck]
+select = [
+    "distro-too-large-compressed",
+]
+
+[tool.scikit-build]
+build-dir = "build/{wheel_tag}"
+cmake.build-type = "Release"
+cmake.version = "CMakeLists.txt"
+minimum-version = "build-system.requires"
+ninja.make-fallback = true
+sdist.reproducible = true
+wheel.packages = ["rapids_logger"]
+wheel.install-dir = "rapids_logger"
+wheel.py-api = "py3"
+
+[tool.scikit-build.metadata.version]
+provider = "scikit_build_core.metadata.regex"
+input = "rapids_logger/VERSION"
+regex = "(?P<value>.*)"

python/rapids-logger/rapids_logger/VERSION

@@ -0,0 +1 @@
+../../../VERSION

python/rapids-logger/rapids_logger/__init__.py

@@ -0,0 +1,18 @@
+# Copyright (c) 2025, NVIDIA CORPORATION.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+from rapids_logger._version import __git_commit__, __version__
+from rapids_logger.load import load_library
+
+__all__ = ["__git_commit__", "__version__", "load_library"]

python/rapids-logger/rapids_logger/_version.py

@@ -0,0 +1,24 @@
+# Copyright (c) 2025, NVIDIA CORPORATION.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+import importlib.resources
+
+__version__ = (
+    importlib.resources.files(__package__)
+    .joinpath("VERSION")
+    .read_text()
+    .strip()
+)
+
+__all__ = ["__version__"]