Works on macos. Dependencies are not yet pinned.

meta.yaml

+{% set version = "2020.225rc1" %}
+
+package:
+  name: passoft
+  version: {{ version }}
+
+build:
+  noarch: python
+  number: 0
+
+requirements:
+  host:
+    #- python # =3.8.*
+    #- pip
+  run:
+    - python
+
+    # PASSCAL software
+    - batch2par    #2020.209
+    - bline    #2020.202    
+    - calday    #2020.189    
+    - ckmseed    #2020.211    
+    - coverplot    #2020.223
+    - data2passcal    #2020.213
+    - e2h    #2020.203    
+    - fixhdr    #2020.212    
+    - h2e    #2020.203    
+    - julday    #2020.188    
+    - logpeek    #2020.223    
+    - lopt    #2020.205    
+    - mseedpeek    #2020.204
+    - pql    #2020.100.0rc1    
+    - qpeek    #2020.220    
+    - refscrub    #2020.216 
+    #- tk    8.6.9        
+    - tkeqcut    #2020.216        
+
+    # DMC software
+      # C
+    - msi    #3.8        
+    - dataselect    #3.22    
+    - rdseed    #5.3.1        
+      # Java
+    - stationxml-seed-converter #2.1.0
+    - stationxml-validator #1.7.1
+
+test:
+
+about:
+  home: www.passcal.nmt.edu
+  license: GPLv3
+  summary: 'IRIS/PASSCAL software package distribution.'
+  description: |
+    A metapackage that installs all of PASSCAL's passoft software