Add conda recipe

.conda/recipe/bld.bat

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+setlocal EnableDelayedExpansion
+@echo on
+
+:: Make a build folder and change to it
+cmake -E make_directory buildconda
+cd buildconda
+
+:: configure
+cmake -G "Ninja" ^
+    -DCMAKE_BUILD_TYPE:STRING=Release ^
+    -DCMAKE_INSTALL_PREFIX:PATH="%LIBRARY_PREFIX%" ^
+    -DCMAKE_PREFIX_PATH:PATH="%LIBRARY_PREFIX%" ^
+    -DGR_PYTHON_DIR:PATH="%SP_DIR%" ^
+    -DENABLE_DOXYGEN=OFF ^
+    -DENABLE_TESTING=ON ^
+    ..
+if errorlevel 1 exit 1
+
+:: build
+cmake --build . --config Release -- -j%CPU_COUNT%
+if errorlevel 1 exit 1
+
+:: install
+cmake --build . --config Release --target install
+if errorlevel 1 exit 1
+
+:: test
+ctest --build-config Release --output-on-failure --timeout 120 -j%CPU_COUNT%
+if errorlevel 1 exit 1

.conda/recipe/build.sh

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+#!/usr/bin/env bash
+
+set -ex
+
+cmake -E make_directory buildconda
+cd buildconda
+
+cmake_config_args=(
+    -DCMAKE_BUILD_TYPE=Release
+    -DCMAKE_INSTALL_PREFIX=$PREFIX
+    -DLIB_SUFFIX=""
+    -DENABLE_DOXYGEN=OFF
+    -DENABLE_TESTING=ON
+)
+
+cmake ${CMAKE_ARGS} -G "Ninja" .. "${cmake_config_args[@]}"
+cmake --build . --config Release -- -j${CPU_COUNT}
+cmake --build . --config Release --target install
+
+if [[ "${CONDA_BUILD_CROSS_COMPILATION:-}" != "1" || "${CROSSCOMPILING_EMULATOR}" != "" ]]; then
+    ctest --build-config Release --output-on-failure --timeout 120 -j${CPU_COUNT}
+fi

.conda/recipe/conda_build_config.yaml

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+channel_sources:
+  - conda-forge,ryanvolz
+# this is the channel and label where packages will be uploaded to if enabled
+# (see ../README.md)
+channel_targets:
+  - gnuradio main
+# override the conda-forge pin for gnuradio-core by uncommenting
+# and specifying a different version here
+#gnuradio_core:
+  #- "3.10.1"
+gnuradio_extra_pin:
+  # always leave one entry with the empty string
+  - ""
+  # add version strings here like to get builds for versions other than
+  # the conda-forge-wide default or version specified above for gnuradio_core
+  #- "3.9.5"

.conda/recipe/meta.yaml

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+{% set oot_name = "ieee802_11" %}
+{% set name = "gnuradio-" + oot_name %}
+# Set package version from cleaned up git tags if possible,
+# otherwise fall back to date-based version.
+{% set tag_version = environ.get("GIT_DESCRIBE_TAG", "")|string|replace("-","_")|replace("v","")|replace("git","") %}
+{% set post_commit = environ.get("GIT_DESCRIBE_NUMBER", 0)|string %}
+{% set hash = environ.get("GIT_DESCRIBE_HASH", "local")|string %}
+{% set fallback_version = "0.0.0.{0}.dev+g{1}".format(datetime.datetime.now().strftime("%Y%m%d"), environ.get("GIT_FULL_HASH", "local")[:9]) %}
+{% set version = (tag_version if post_commit == "0" else "{0}.post{1}+{2}".format(tag_version, post_commit, hash)) if tag_version else fallback_version %}
+
+package:
+  name: {{ name|lower }}
+  version: {{ version }}
+
+source:
+  # use local path or git repository depending on if the build is local or done on CI
+  path: "../.."  # [not os.environ.get("CI")]
+  git_url: {{ environ.get('FEEDSTOCK_ROOT', "../..") }}  # [os.environ.get("CI")]
+
+build:
+  number: 0
+
+requirements:
+  build:
+    - {{ compiler("c") }}
+    - {{ compiler("cxx") }}
+    - cmake
+    - git
+    - ninja
+    - pkg-config
+    # cross-compilation requirements
+    - python                              # [build_platform != target_platform]
+    - cross-python_{{ target_platform }}  # [build_platform != target_platform]
+    - numpy                               # [build_platform != target_platform]
+    - pybind11                            # [build_platform != target_platform]
+
+  host:
+    - boost-cpp
+    - fmt
+    - gmp  # [linux]
+    # the following two entries are for generating builds against specific GR versions
+    - gnuradio-core  # [not gnuradio_extra_pin]
+    - gnuradio-core {{ gnuradio_extra_pin }}.*  # [gnuradio_extra_pin]
+    - pip  # [win]
+    - pybind11
+    - python
+    - numpy
+    - spdlog
+    - volk
+
+  run:
+    - gnuradio-foo
+    - numpy
+    - pyopengl
+    - python
+
+test:
+  commands:
+    # verify that (some) headers get installed
+    - test -f $PREFIX/include/{{ oot_name }}/api.h  # [not win]
+    - if not exist %PREFIX%\\Library\\include\\{{ oot_name }}\\api.h exit 1  # [win]
+
+    # verify that libraries get installed
+    - test -f $PREFIX/lib/lib{{ name }}${SHLIB_EXT}  # [not win]
+    - if not exist %PREFIX%\\Library\\bin\\{{ name }}.dll exit 1  # [win]
+    - if not exist %PREFIX%\\Library\\lib\\{{ name }}.lib exit 1  # [win]
+
+    # verify that (some) GRC blocks get installed
+    {% set blocks = ["chunks_to_symbols", "decode_mac", "ether_encap", "extract_csi", "frame_equalizer", "mac", "mapper", "parse_mac", "sync_long", "sync_short"] %}
+    {% for block in blocks %}
+    - test -f $PREFIX/share/gnuradio/grc/blocks/{{ oot_name }}_{{ block }}.block.yml  # [not win]
+    - if not exist %PREFIX%\\Library\\share\\gnuradio\\grc\\blocks\\{{ oot_name }}_{{ block }}.block.yml exit 1  # [win]
+    {% endfor %}
+
+  imports:
+    # verify that the python module imports
+    - {{ oot_name }}
+
+about:
+  home: https://github.com/bastibl/gr-ieee802-11
+  license: GPL-3.0-or-later
+  license_file: LICENSE
+  summary: IEEE 802.11 a/g/p Transceiver for GNU Radio
+  description: >
+    This an IEEE 802.11 a/g/p transceiver for GNU Radio that is fitted for
+    operation with Ettus N210s and B210s. Interoperability was tested with many
+    off-the-shelf WiFi cards and IEEE 802.11p prototypes. The code can also be
+    used in simulations.
+
+    Example gnuradio-companion flowgraphs are installed with the package and
+    can be found in:
+        - (Linux/macOS) `$CONDA_PREFIX/share/gr-ieee802_11/examples`
+        - (Windows) `%CONDA_PREFIX%\share\gr-ieee802_11\examples`