Trac #33145: fedora-{26,27,28,...}-minimal: pyzmq build failure

fedora-26-minimal (https://github.com/sagemath/sage/runs/4752776718):
{{{
  [pyzmq-22.3.0] error installing, exit status 1. End of log file:
  [pyzmq-22.3.0]     compile options: '-I/usr/local/include -Izmq/utils
-c'
  [pyzmq-22.3.0]     gcc: build/temp.linux-x86_64-3.9/scratch/vers.c
  [pyzmq-22.3.0]     gcc build/temp.linux-x86_64-3.9/scratch/vers.o
-L/usr/local/lib -Wl,--enable-new-dtags,-R/usr/local/lib -lzmq -lrt -o
build/temp.linux-x86_64-3.9/scratch/vers
  [pyzmq-22.3.0]     Error running version detection script:
  [pyzmq-22.3.0]
  [pyzmq-22.3.0]     build/temp.linux-x86_64-3.9/scratch/vers: error
while loading shared libraries: libzmq.so.5: cannot open shared object
file: No such file or directory
  [pyzmq-22.3.0]
}}}
tests for other fedora versions still running at
https://github.com/sagemath/sage/actions/runs/1673712139

`-standard` builds (with system libzmq) seem fine, for example
`fedora-28-standard` (https://github.com/sagemath/sage/runs/4752776869)

In this ticket we only do a hotfix, for inclusion in Sage 9.5, by
allowing `pyzmq` again to fall back to building its own copy of `zmq`
(it was disallowed as part of the changes made in #32828).

To test: `tox -e docker-fedora-28-minimal -- pyzmq`

URL: https://trac.sagemath.org/33145
Reported by: mkoeppe
Ticket author(s): Matthias Koeppe
Reviewer(s): Volker Braun

Author: Release Manager

build/pkgs/configure/checksums.ini

@@ -1,4 +1,4 @@
 tarball=configure-VERSION.tar.gz
-sha1=b0c428abfc3936a2418e105844b43e5a28b386ef
-md5=d9736cf1bb521bb49edfb60b056e652e
-cksum=2428638712
+sha1=e725f439dd919062c12ae2b85f17e215e6033f3a
+md5=201560d4cd38f8c5b6980c16f7687be7
+cksum=2604340311

build/pkgs/configure/package-version.txt

@@ -1 +1 @@
-f467c7383e24dfb6089500c5704298a404f3d546
+0c4209d946b9379476d36da0b7fe0ee0a252f2fb

build/pkgs/pyzmq/spkg-install.in

@@ -1,10 +1,3 @@
 cd src
-
-# Generate setup.cfg
-cat > setup.cfg <<EOF
-[global]
-no_libzmq_extension = True
-EOF
-
 # Configure and install
 sdh_pip_install .