Merge pull request #15 from AnacondaRecipes/update-9.3.0-pins

remove pinning mess for windows, and tk & jpeg in general

abs.yaml

@@ -0,0 +1,3 @@
+build_parameters:
+  - "--suppress-variables"
+  - "--error-overlinking"

recipe/meta.yaml

@@ -8,25 +8,18 @@ package:
 source:
   url: https://pypi.io/packages/source/{{ name[0] }}/{{ name }}/Pillow-{{ version }}.tar.gz
   sha256: c935a22a557a560108d780f9a0fc426dd7459940dc54faa49d83249c8d3e760f
-  patches:
+  patches:                  # [unix]
     - disable_detect.patch  # [unix]
 
 build:
-  number: 1
+  number: 2
   skip: true  # [py<37]
-  ignore_run_exports:
-    - tk
-    - jpeg
-    - freetype  # [win]
-    - libtiff   # [win]
-    - libwebp   # [win]
-    - zlib      # [win]
 
 requirements:
   build:
     - {{ compiler('c') }}
     - {{ compiler('cxx') }}
-    - patch  # [unix]
+    - patch     # [not win]
   host:
     - python
     - pip
@@ -39,26 +32,26 @@ requirements:
     - setuptools      # [not (win and (py==37 or py==38))]
     - wheel
     # Required by default
-    - jpeg
-    - zlib
+    - jpeg 9e
+    - zlib 1.2.13
     # Optional dependencies
     # (also can be incuded libwebp, libimagequant, libraqm, 
     # libxcb, openjpeg (it causes build errors on win32),
     # see https://pillow.readthedocs.io/en/latest/installation.html#external-libraries)
-    - freetype
-    - lcms2  # [not win]
-    - libtiff
-    - libwebp
-    - tk
+    - freetype 2.10.4
+    - lcms2 2.12       # [not win]
+    - libtiff 4.2.0
+    - libwebp 1.2.0
+    - tk 8.6.12
   run:
     - python
-    - freetype
-    - jpeg
-    - libtiff
-    - libwebp >=0.3.0
-    - libwebp-base  # [osx and arm64]
-    - tk
-    - zlib
+    - freetype >=2.10.4,<3.0a0
+    - jpeg >=9e,<10a
+    - libtiff >=4.2.0,<5.0a0
+    - libwebp >=1.2.0,<1.3.0a0
+    - libwebp-base >=1.2.0,<1.3.0a0  # [osx and arm64]
+    - tk >=8.6.12,<8.7.0a0
+    - zlib >=1.2.13,<1.3.0a0
 
 test:
   imports:
@@ -80,7 +73,6 @@ about:
     Pillow is the friendly PIL fork. PIL is the Python Imaging Library,
     adds image processing capabilities to your Python interpreter.
   doc_url: https://pillow.readthedocs.io/
-  doc_source_url: https://github.com/python-pillow/Pillow/blob/4.2.x/docs/index.rst
   dev_url: https://github.com/python-pillow/Pillow
 
 extra: