From 8950772c1a115a687a27d3a7c79db5d6043d0f0a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Miro=20Hron=C4=8Dok?= <miro@hroncok.cz>
Date: Wed, 9 Feb 2022 13:03:38 +0100
Subject: [PATCH] Rename use_self_when_building to pypy2_build, make it a bcond

---
 pypy3.9.spec | 14 ++++++--------
 1 file changed, 6 insertions(+), 8 deletions(-)

diff --git a/pypy3.9.spec b/pypy3.9.spec
index 7f78c2a..d2eb615 100644
--- a/pypy3.9.spec
+++ b/pypy3.9.spec
@@ -105,22 +105,20 @@ Source189: 189-use-rpm-wheels.patch
 
 # Build-time requirements:
 
-# pypy's can be rebuilt using itself, rather than with CPython; doing so
+# pypy's can be rebuilt using pypy2, rather than with CPython 2; doing so
 # halves the build time.
 #
-# Turn it off with this boolean, to revert back to rebuilding using CPython
+# Turn it off with this bcond, to revert back to rebuilding using CPython
 # and avoid a cycle in the build-time dependency graph:
 # Note, pypy3 is built with pypy2, so no dependency cycle
 
-%global use_self_when_building 1
-%if 0%{use_self_when_building}
-# pypy3 can only be build with pypy2
+%bcond_without pypy2_build
+%if %{with pypy2_build}
 BuildRequires: pypy2
 %global bootstrap_python_interp pypy2
 %else
-# pypy3 can only be build with python2
 # exception to use Python 2: https://pagure.io/fesco/issue/2130
-BuildRequires: python27
+BuildRequires: python2.7
 %global bootstrap_python_interp python2
 
 %endif
@@ -310,7 +308,7 @@ rm lib-python/3/idlelib/idle.bat
   sed -i -r 's/\$\(LDFLAGSEXTRA\)/& -fuse-ld=gold/' ./rpython/translator/platform/posix.py
 %endif
 
-%if ! 0%{use_self_when_building}
+%if %{without pypy2_build}
   # use the pycparser from PyPy even on CPython
   ln -s lib_pypy/cffi/_pycparser pycparser
 %endif