From f032f63e727c1ab07603b3d1cd88d50f850d5738 Mon Sep 17 00:00:00 2001
From: Andres Freund <andres@anarazel.de>
Date: Sun, 23 Jan 2022 23:30:40 -0800
Subject: [PATCH] Temporarily add some information about python include paths
 to configure.

We're still (see e0e567a1067, e0e567a1067) working on replacing use of the
deprecated distutils. This commit just makes configure print out the results
of different ways of determining the include path. Hopefully this will help us
to find a way to transition away from distutils without turning the buildfarm
red for prolonged amounts of time.

Discussion: https://postgr.es/m/20220124025301.qu36x44w6m67cnap@alap3.anarazel.de
---
 config/python.m4 | 21 +++++++++++++++++++++
 configure        | 23 +++++++++++++++++++++++
 2 files changed, 44 insertions(+)

diff --git a/config/python.m4 b/config/python.m4
index d41aeb2876..3aa59cf602 100644
--- a/config/python.m4
+++ b/config/python.m4
@@ -68,6 +68,27 @@ if test "$PORTNAME" = win32 ; then
 fi
 AC_MSG_RESULT([$python_includespec])
 
+python_ways=`${PYTHON} -c "
+import distutils.sysconfig as ds
+import os
+import sysconfig as s
+print('ds.get_python_inc(False): %s' % ds.get_python_inc(False))
+print('s path include: %s' % s.get_path('include'))
+print('ds.get_python_inc(True): %s' % ds.get_python_inc(True))
+print('s path platinclude: %s' % s.get_path('platinclude'))
+print('ds var INCLUDEPY: %s' % ds.get_config_var('INCLUDEPY'))
+print('s var INCLUDEPY: %s' % s.get_config_var('INCLUDEPY'))
+print('ds var CONFINCLUDEPY: %s' % ds.get_config_var('CONFINCLUDEPY'))
+print('s var CONFINCLUDEPY: %s' % s.get_config_var('CONFINCLUDEPY'))
+print('')
+print('ds get_python_inc(False)/Python.h exists: %s' % os.path.exists(os.path.join(ds.get_python_inc(False), 'Python.h')))
+print('ds get_python_inc(True)/Python.h exists: %s' % os.path.exists(os.path.join(ds.get_python_inc(True), 'Python.h')))
+print('s var INCLUDEPY/Python.h exists: %s' % os.path.exists(os.path.join(ds.get_config_var('INCLUDEPY'), 'Python.h')))
+print('s var CONFINCLUDEPY/Python.h exists: %s' % os.path.exists(os.path.join(ds.get_config_var('CONFINCLUDEPY'), 'Python.h')))
+"` 2>/dev/null
+AC_MSG_NOTICE([python include paths, different approaches:
+$python_ways])
+
 AC_SUBST(python_majorversion)[]dnl
 AC_SUBST(python_version)[]dnl
 AC_SUBST(python_includespec)[]dnl
diff --git a/configure b/configure
index 3f2aea0d7d..841ac41a39 100755
--- a/configure
+++ b/configure
@@ -10383,6 +10383,29 @@ fi
 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $python_includespec" >&5
 $as_echo "$python_includespec" >&6; }
 
+python_ways=`${PYTHON} -c "
+import distutils.sysconfig as ds
+import os
+import sysconfig as s
+print('ds.get_python_inc(False): %s' % ds.get_python_inc(False))
+print('s path include: %s' % s.get_path('include'))
+print('ds.get_python_inc(True): %s' % ds.get_python_inc(True))
+print('s path platinclude: %s' % s.get_path('platinclude'))
+print('ds var INCLUDEPY: %s' % ds.get_config_var('INCLUDEPY'))
+print('s var INCLUDEPY: %s' % s.get_config_var('INCLUDEPY'))
+print('ds var CONFINCLUDEPY: %s' % ds.get_config_var('CONFINCLUDEPY'))
+print('s var CONFINCLUDEPY: %s' % s.get_config_var('CONFINCLUDEPY'))
+print('')
+print('ds get_python_inc(False)/Python.h exists: %s' % os.path.exists(os.path.join(ds.get_python_inc(False), 'Python.h')))
+print('ds get_python_inc(True)/Python.h exists: %s' % os.path.exists(os.path.join(ds.get_python_inc(True), 'Python.h')))
+print('s var INCLUDEPY/Python.h exists: %s' % os.path.exists(os.path.join(ds.get_config_var('INCLUDEPY'), 'Python.h')))
+print('s var CONFINCLUDEPY/Python.h exists: %s' % os.path.exists(os.path.join(ds.get_config_var('CONFINCLUDEPY'), 'Python.h')))
+"` 2>/dev/null
+{ $as_echo "$as_me:${as_lineno-$LINENO}: python include paths, different approaches:
+$python_ways" >&5
+$as_echo "$as_me: python include paths, different approaches:
+$python_ways" >&6;}
+
 
 
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link an embedded Python application" >&5
-- 
2.39.5