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authorEgor Tensin <Egor.Tensin@gmail.com>2020-11-29 21:10:29 +0300
committerEgor Tensin <Egor.Tensin@gmail.com>2020-11-29 21:10:29 +0300
commitcdf542502879ef992efa59dce788e703dd978578 (patch)
tree14b2833b5aa5fc5c51bfe63bb823edf81a68db0c /constraints.txt
parentfix 3.8+ errors (diff)
downloadvk-scripts-cdf542502879ef992efa59dce788e703dd978578.tar.gz
vk-scripts-cdf542502879ef992efa59dce788e703dd978578.zip
clarify dependency version bounds
Diffstat (limited to 'constraints.txt')
-rw-r--r--constraints.txt10
1 files changed, 8 insertions, 2 deletions
diff --git a/constraints.txt b/constraints.txt
index 8a74c51..04e6c11 100644
--- a/constraints.txt
+++ b/constraints.txt
@@ -1,3 +1,9 @@
-# Numpy 1.17 dropped support for Python 3.4.
-numpy >1.11,<1.17 ; python_version == '3.4'
+# matplotlib 1.5 is one of the versions that works with Python 3.4, and it
+# doesn't specify the upper bound for its numpy dependency. So pip will try to
+# install the latest version, which doesn't work with 3.4. Putting the numpy
+# and the matplotlib requirements to the same requirements.txt file doesn't
+# work unfortunately, the latest version will still get picked up.
+
+# The lower bound is random, 1.16 is the latest version to support 3.4.
+numpy >=1.11,<1.17 ; python_version == '3.4'
numpy >=1.17 ; python_version > '3.4'