branch core-updates updated: build/python: Improve error output in sanity check.

[guix-commits]

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htgoebel pushed a commit to branch core-updates
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The following commit(s) were added to refs/heads/core-updates by this push:
     new fab871ae7a build/python: Improve error output in sanity check.
fab871ae7a is described below

commit fab871ae7a51f0e705eb4cc8ffffe1a0822e259f
Author: Hartmut Goebel <h.goebel@crazy-compilers.com>
AuthorDate: Mon Dec 27 19:12:52 2021 +0100

    build/python: Improve error output in sanity check.
    
    Instead of printing the "str()" representation of the excaption, print the
    "repr()" representation. This will print the name of the exception and thus
    ease understanding the actual error.
---
 gnu/packages/aux-files/python/sanity-check.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gnu/packages/aux-files/python/sanity-check.py 
b/gnu/packages/aux-files/python/sanity-check.py
index a84f8f03c0..182133bb3d 100644
--- a/gnu/packages/aux-files/python/sanity-check.py
+++ b/gnu/packages/aux-files/python/sanity-check.py
@@ -44,7 +44,7 @@ for dist in ws:
         pkg_resources.require(req)
         print('OK')
     except Exception as e:
-        print('ERROR:', req, e)
+        print('ERROR:', req, repr(e))
         ret = 1
         continue