remove compatibility outputs

recipe/meta.yaml

@@ -61,8 +61,8 @@ outputs:
  - cmake # [win]
  host:
  run_constrained:
- # make sure we don't co-install with old version of old package name
- - boost-cpp ={{ version }}
+ # avoid co-installation with old naming of package
+ - boost-cpp <0.0a0
  test:
  commands:
  # presence of regular headers
@@ -109,13 +109,8 @@ outputs:
  - zlib
  - zstd
  run_constrained:
- # Anaconda's output is also called libboost; therefore we automatically
- # avoid issues of co-installability, because a package with the same name
- # can only be installed once. Rather, we need to ensure that conda-forge's
- # old name "boost-cpp" cannot be co-installed wrongly. Since we keep that
- # output as a compatibility wrapper (see below), it's enough to enforce
- # the same version to ensure no old boost packages can be co-installed.
- - boost-cpp ={{ version }}
+ # avoid co-installation with old naming of package
+ - boost-cpp <0.0a0
  test:
  commands:
  # absence of headers
@@ -176,8 +171,8 @@ outputs:
  - {{ pin_subpackage("libboost", exact=True) }}
  - {{ pin_subpackage("libboost-headers", exact=True) }}
  run_constrained:
- # make sure we don't co-install with old version of old package name
- - boost-cpp ={{ version }}
+ # avoid co-installation with old naming of package
+ - boost-cpp <0.0a0
  test:
  files:
  - test
@@ -206,24 +201,6 @@ outputs:
  - ./test_lib.sh # [unix]
  - ./test_lib.bat # [win]
 
- # compatibility output for old naming convention
- - name: boost-cpp
- requirements:
- host:
- # match host deps to avoid hash collisions between wrappers
- - icu # [unix]
- - libiconv # [win]
- - bzip2
- - xz
- - zlib
- - zstd
- - {{ pin_subpackage("libboost-devel", exact=True) }}
- run:
- - {{ pin_subpackage("libboost-devel", exact=True) }}
- test:
- commands:
- - echo "tested in other outputs"
-
  # the python libraries (no headers)
  - name: libboost-python
  script: build-py.sh # [unix]
@@ -247,8 +224,8 @@ outputs:
  run:
  - python
  run_constrained:
- # make sure we don't co-install with old version of old package name
- - boost ={{ version }}
+ # avoid co-installation with old naming of package
+ - boost <0.0a0
  # avoid co-installation with Anaconda's naming of this output
  - py-boost <0.0a0
  test:
@@ -298,8 +275,8 @@ outputs:
  - {{ pin_subpackage("libboost-python", exact=True) }}
  - {{ pin_subpackage("libboost-devel", exact=True) }}
  run_constrained:
- # make sure we don't co-install with old version of old package name
- - boost ={{ version }}
+ # avoid co-installation with old naming of package
+ - boost <0.0a0
  # avoid co-installation with Anaconda's naming of this output
  - py-boost <0.0a0
  test:
@@ -310,20 +287,6 @@ outputs:
  - if not exist %LIBRARY_LIB%\cmake\boost_python-{{ version }} exit 1 # [win]
  - if not exist %LIBRARY_LIB%\cmake\boost_numpy-{{ version }} exit 1 # [win]
 
- # compatibility output for old naming convention
- - name: boost
- requirements:
- host:
- # match host deps to avoid hash collisions between wrappers
- - python
- - numpy
- - {{ pin_subpackage("libboost-python-devel", exact=True) }}
- run:
- - {{ pin_subpackage("libboost-python-devel", exact=True) }}
- test:
- commands:
- - echo "tested in other outputs"
-
 about:
  home: http://www.boost.org/
  license: BSL-1.0