From 5b97503dda22565c0dcbf43dbe845eff03b7d7df Mon Sep 17 00:00:00 2001
From: Miro Hrončok <miro@hroncok.cz>
Date: Aug 21 2018 13:40:48 +0000
Subject: Use RPM packaged wheels


---

diff --git a/189-use-rpm-wheels.patch b/189-use-rpm-wheels.patch
new file mode 100644
index 0000000..a379dae
--- /dev/null
+++ b/189-use-rpm-wheels.patch
@@ -0,0 +1,71 @@
+diff --git a/lib-python/2.7/ensurepip/__init__.py b/lib-python/2.7/ensurepip/__init__.py
+index c2abed8..bd1aa79 100644
+--- a/lib-python/2.7/ensurepip/__init__.py
++++ b/lib-python/2.7/ensurepip/__init__.py
+@@ -1,9 +1,10 @@
+ #!/usr/bin/env python2
+ from __future__ import print_function
+ 
++import distutils.version
++import glob
+ import os
+ import os.path
+-import pkgutil
+ import shutil
+ import sys
+ import tempfile
+@@ -11,10 +12,20 @@ import tempfile
+ 
+ __all__ = ["version", "bootstrap"]
+ 
++_WHEEL_DIR = "/usr/share/python-wheels/"
+ 
+-_SETUPTOOLS_VERSION = "28.8.0"
+ 
+-_PIP_VERSION = "9.0.1"
++def _get_most_recent_wheel_version(pkg):
++    prefix = os.path.join(_WHEEL_DIR, "{}-".format(pkg))
++    suffix = "-py2.py3-none-any.whl"
++    pattern = "{}*{}".format(prefix, suffix)
++    versions = (p[len(prefix):-len(suffix)] for p in glob.glob(pattern))
++    return str(max(versions, key=distutils.version.LooseVersion))
++
++
++_SETUPTOOLS_VERSION = _get_most_recent_wheel_version("setuptools")
++
++_PIP_VERSION = _get_most_recent_wheel_version("pip")
+ 
+ _PROJECTS = [
+     ("setuptools", _SETUPTOOLS_VERSION),
+@@ -28,8 +39,13 @@ def _run_pip(args, additional_paths=None):
+         sys.path = additional_paths + sys.path
+ 
+     # Install the bundled software
+-    import pip
+-    pip.main(args)
++    try:
++        # pip 10
++        from pip._internal import main
++    except ImportError:
++        # pip 9
++        from pip import main
++    main(args)
+ 
+ 
+ def version():
+@@ -85,12 +101,9 @@ def bootstrap(root=None, upgrade=False, user=False,
+         additional_paths = []
+         for project, version in _PROJECTS:
+             wheel_name = "{}-{}-py2.py3-none-any.whl".format(project, version)
+-            whl = pkgutil.get_data(
+-                "ensurepip",
+-                "_bundled/{}".format(wheel_name),
+-            )
+-            with open(os.path.join(tmpdir, wheel_name), "wb") as fp:
+-                fp.write(whl)
++            with open(os.path.join(_WHEEL_DIR, wheel_name), "rb") as sfp:
++                with open(os.path.join(tmpdir, wheel_name), "wb") as fp:
++                    fp.write(sfp.read())
+ 
+             additional_paths.append(os.path.join(tmpdir, wheel_name))
+ 
diff --git a/pypy.spec b/pypy.spec
index 584dbe6..e2db53b 100644
--- a/pypy.spec
+++ b/pypy.spec
@@ -18,6 +18,10 @@ ExcludeArch: aarch64 %{power64}
 
 # High-level configuration of the build:
 
+# Whether to use RPM build wheels from the python-{pip,setuptools}-wheel package
+# Uses upstream bundled prebuilt wheels otherwise
+%bcond_without rpmwheels
+
 # PyPy consists of an implementation of an interpreter (with JIT compilation)
 # for the full Python language  written in a high-level language, leaving many
 # of the implementation details as "pluggable" policies.
@@ -163,6 +167,11 @@ Patch1: 007-remove-startup-message.patch
 # https://fedoraproject.org/wiki/Changes/Replace_glibc_libcrypt_with_libxcrypt
 Patch2: 009-add-libxcrypt-support.patch
 
+# Instead of bundled wheels, use our RPM packaged wheels from
+# /usr/share/python-wheels
+# We conditionally apply this, but we use autosetup, so we use Source here
+Source189: 189-use-rpm-wheels.patch
+
 # Build-time requirements:
 
 # pypy's can be rebuilt using itself, rather than with CPython; doing so
@@ -226,6 +235,14 @@ BuildRequires:  execstack
 BuildRequires:  emacs
 %endif
 
+# For %%autosetup -S git
+BuildRequires:  %{_bindir}/git
+
+%if %{with rpmwheels}
+BuildRequires: python-setuptools-wheel
+BuildRequires: python-pip-wheel
+%endif
+
 # Metadata for the core package (the JIT build):
 Requires: %{name}-libs%{?_isa} = %{version}-%{release}
 Provides: %{ver_name} = %{version}-%{release}
@@ -255,6 +272,14 @@ Summary:  Run-time libraries used by PyPy implementations of Python
 Requires: emacs-filesystem >= %{_emacs_version}
 %endif
 
+%if %{with rpmwheels}
+Requires: python-setuptools-wheel
+Requires: python-pip-wheel
+%else
+Provides: bundled(python3-pip) = 9.0.1
+Provides: bundled(python3-setuptools) = 28.8.0
+%endif
+
 Provides: %{ver_name}-libs = %{version}-%{release}
 Provides: %{ver_name}-libs%{_isa} = %{version}-%{release}
 %description libs
@@ -285,7 +310,14 @@ Build of PyPy with support for micro-threads for massive concurrency
 
 
 %prep
-%autosetup -p1 -n %{src_name}
+%autosetup -n %{src_name} -p1 -S git
+
+%if %{with rpmwheels}
+%apply_patch -m %(basename %{SOURCE189}) %{SOURCE189}
+rm lib-python/2.7/ensurepip/_bundled/*.whl
+rmdir lib-python/2.7/ensurepip/_bundled
+%endif
+
 # Replace /usr/local/bin/python shebangs with /usr/bin/python:
 find -name "*.py" -exec \
   sed \
@@ -768,6 +800,9 @@ CheckPyPy %{name}-c-stackless
 
 
 %changelog
+* Tue Aug 21 2018 Miro Hrončok <mhroncok@redhat.com> - 6.0.0-3
+- Use RPM packaged wheels
+
 * Fri Jul 13 2018 Fedora Release Engineering <releng@fedoraproject.org> - 6.0.0-2
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild