Fix handling of Python wheels by pythondistdeps.py --provides (#1421776)

rpm-4.13.x-pythondistdeps.py-fix-processing-wheels.patch

@@ -0,0 +1,43 @@
+From ff395f4a820497a443baa6cd0198c49b06207c3f Mon Sep 17 00:00:00 2001
+From: Tomas Orsava <torsava@redhat.com>
+Date: Thu, 16 Feb 2017 11:36:29 +0100
+Subject: [PATCH] Fix pythondistdeps.py --provides for Python wheels
+
+As Python wheels do not contain targetted Python version in the directory/file
+name of their metadata like Python eggs do, and since the Python version is not
+contained in the metadata either, it is necessary to get it from elsewhere.
+
+Here it is parsed from the path the metadata resides at
+(e.g. /usr/lib/pythonX.Y/site-packages/...)
+---
+ scripts/pythondistdeps.py | 13 ++++++++++---
+ 1 file changed, 10 insertions(+), 3 deletions(-)
+
+diff --git a/scripts/pythondistdeps.py b/scripts/pythondistdeps.py
+index e4b99e2..d44210c 100644
+--- a/scripts/pythondistdeps.py
++++ b/scripts/pythondistdeps.py
+@@ -107,10 +107,17 @@ for f in files:
+             path_item = f
+             metadata = FileMetadata(f)
+         dist = Distribution.from_location(path_item, dist_name, metadata)
+-        # Check if py_version is defined in the file
++        # Check if py_version is defined in the metadata file/directory name
+         if not dist.py_version:
+-            warn("Version for {!r} has not been found".format(dist), RuntimeWarning)
+-            continue
++            # Try to parse the Python version from the path the metadata
++            # resides at (e.g. /usr/lib/pythonX.Y/site-packages/...)
++            import re
++            res = re.search(r"/python(?P<pyver>\d+\.\d)/", path_item)
++            if res:
++                dist.py_version = res.group('pyver')
++            else:
++                warn("Version for {!r} has not been found".format(dist), RuntimeWarning)
++                continue
+         if (Provides_PyMajorVer_Variant or legacy_Provides or legacy) and Provides:
+             # Get the Python major version
+             pyver_major = dist.py_version.split('.')[0]
+-- 
+2.11.0
+

rpm.spec

@@ -29,7 +29,7 @@
 Summary: The RPM package management system
 Name: rpm
 Version: %{rpmver}
-Release: %{?snapver:0.%{snapver}.}1%{?dist}
+Release: %{?snapver:0.%{snapver}.}2%{?dist}
 Group: System Environment/Base
 Url: http://www.rpm.org/
 Source0: http://rpm.org/releases/%{srcdir}/%{name}-%{srcver}.tar.bz2
@@ -61,6 +61,9 @@ Patch137: rpm-4.13.x-pythondistdeps.py-show-warning-if-version-is-not-fou.patch
 Patch138: rpm-4.13.x-pythondistdeps.py-skip-.egg-link-files.patch
 Patch139: rpm-4.13.x-pythondistdeps.py-add-forgotten-import.patch
 Patch140: rpm-4.13.x-brp-python-bytecompile-Python3-only.patch
+# Upstream PR: https://github.com/rpm-software-management/rpm/pull/154
+# rhbz#1421776
+Patch141: rpm-4.13.x-pythondistdeps.py-fix-processing-wheels.patch
 
 # Fedora-specific (python3) patch (RHBZ #1405483)
 Patch200: rpm-4.13.x-pythondistdeps-python3.patch
@@ -566,6 +569,9 @@ exit 0
 %doc doc/librpm/html/*
 
 %changelog
+* Thu Feb 16 2017 Tomas Orsava <torsava@redhat.com> - 4.13.0.1-2
+- Fix handling of Python wheels by pythondistdeps.py --provides (#1421776)
+
 * Thu Feb 16 2017 Panu Matilainen <pmatilai@redhat.com> - 4.13.0.1-1
 - Update to 4.13.0.1 ((http://rpm.org/wiki/Releases/4.13.0)