31416 2015-10-29 17:14:35 +0300 ImportError: cannot import name _noncomma (from pyparsing) 2017-11-04 13:37:23 +0300 1 1 3 Distributions Autoimports (Sisyphus) dot2tex не указана all Linux CLOSED FIXED P3 critical --- 31414 1 imz viy george mike viy oldest_to_newest 153338 0 imz 2015-10-29 17:14:35 +0300 dot2tex-2.8.7-alt1_11 python-module-pyparsing-2.0.3-alt1 dot2tex fails to run because of an unsatisfied import from python-module-pyparsing . (Of course, this problem could be prevented if RPM's automatic reqs/provs for python modules were more fine-grained: listing all the individual imported and exported names; but this is heavy, it's like set-versions for C libraries. I don't know whether some minimal required versions of python-modules can be automatically extracted from the code. Can't this be checked when re-compiling the broken package. E.g., when re-compiling dot2tex in Sisyphus, shouldn't this error be detected?) For example, when doing "make" in https://github.com/rominf/latex-g7-32 (which calls dot2tex; mentioned in https://bugzilla.altlinux.org/show_bug.cgi?id=31414 ), the following errors happen: make -k mkdir -p tex/inc/dia dia -e tex/inc/dia/rpz-idef0.eps -t eps-pango graphics/dia/rpz-idef0.dia graphics/dia/rpz-idef0.dia --> tex/inc/dia/rpz-idef0.eps epstopdf --outfile tex/inc/dia/rpz-idef0.pdf tex/inc/dia/rpz-idef0.eps mkdir -p tex/inc/dot dot2tex -f pgf --crop --docpreamble "\usepackage[T2A]{fontenc} \usepackage[utf8]{inputenc} \usepackage[english, russian]{babel}" --preproc graphics/dot/cow2.dot | dot2tex -f pgf --crop --docpreamble "\usepackage[T2A]{fontenc} \usepackage[utf8]{inputenc} \usepackage[english, russian]{babel}" > tex/inc/dot/cow2.tex Traceback (most recent call last): File "/usr/bin/dot2tex", line 2, in <module> from dot2tex.dot2tex import main File "/usr/lib/python2.7/site-packages/dot2tex/__init__.py", line 36, in <module> import dot2tex as d2t File "/usr/lib/python2.7/site-packages/dot2tex/dot2tex.py", line 47, in <module> import dotparsing File "/usr/lib/python2.7/site-packages/dot2tex/dotparsing.py", line 26, in <module> from pyparsing import (Literal, CaselessLiteral, Word, Upcase, OneOrMore, ZeroOrMore, ImportError: cannot import name _noncomma Traceback (most recent call last): File "/usr/bin/dot2tex", line 2, in <module> from dot2tex.dot2tex import main File "/usr/lib/python2.7/site-packages/dot2tex/__init__.py", line 36, in <module> import dot2tex as d2t File "/usr/lib/python2.7/site-packages/dot2tex/dot2tex.py", line 47, in <module> import dotparsing File "/usr/lib/python2.7/site-packages/dot2tex/dotparsing.py", line 26, in <module> from pyparsing import (Literal, CaselessLiteral, Word, Upcase, OneOrMore, ZeroOrMore, ImportError: cannot import name _noncomma make: *** [tex/inc/dot/cow2.tex] Error 1 make: Target `all' not remade because of errors. rm tex/inc/dot/cow2.tex tex/inc/dia/rpz-idef0.eps 153369 1 mike 2015-10-30 11:04:52 +0300 О, а вот и π-баг с символичными фигурантами :) 153390 2 imz 2015-10-31 14:18:25 +0300 dot2tex does not use _noncomma anywhere, the import should be removed. See attached patch. -- http://code.google.com/p/dot2tex/issues/detail?id=38 https://ask.fedoraproject.org/en/question/58772/dot2tex-missing-python-module/ https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=725066 https://bugs.launchpad.net/ubuntu/+source/dot2tex/+bug/1255883 153392 3 imz 2015-10-31 14:33:43 +0300 A quick workaround: install python-module-pyparsing=1.5.7-alt1 from t7. 166945 4 viy 2017-11-04 13:36:48 +0300 dot2tex перемещен в autoimports, в текущей версии проблема решена 166946 5 viy 2017-11-04 13:37:23 +0300 dot2tex-2.8.7-alt1_15.src.rpm