From 50ec3453c50c490eca7e990103c79671bd08ab2e Mon Sep 17 00:00:00 2001
From: Brett Cannon <brett@python.org>
Date: Wed, 2 Mar 2022 14:23:59 -0800
Subject: bpo-46860: Respect `--with-suffix` on case-insensitive file systems
 (GH-31593)

Previously, case-insensitive file systems were forced to use `.exe` as the file suffix no matter what `--with-suffix` was set to.
---
 Misc/NEWS.d/next/Build/2022-02-25-16-19-40.bpo-46860.jfciLG.rst | 1 +
 configure                                                       | 2 +-
 configure.ac                                                    | 2 +-
 3 files changed, 3 insertions(+), 2 deletions(-)
 create mode 100644 Misc/NEWS.d/next/Build/2022-02-25-16-19-40.bpo-46860.jfciLG.rst

diff --git a/Misc/NEWS.d/next/Build/2022-02-25-16-19-40.bpo-46860.jfciLG.rst b/Misc/NEWS.d/next/Build/2022-02-25-16-19-40.bpo-46860.jfciLG.rst
new file mode 100644
index 0000000..7eab15d
--- /dev/null
+++ b/Misc/NEWS.d/next/Build/2022-02-25-16-19-40.bpo-46860.jfciLG.rst
@@ -0,0 +1 @@
+Respect `--with-suffix` when building on case-insensitive file systems.
diff --git a/configure b/configure
index 49d5abe..07ecb80 100755
--- a/configure
+++ b/configure
@@ -6296,7 +6296,7 @@ if test ! -d CaseSensitiveTestDir; then
 mkdir CaseSensitiveTestDir
 fi
 
-if test -d casesensitivetestdir
+if test -d casesensitivetestdir && test -z "$EXEEXT"
 then
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
 $as_echo "yes" >&6; }
diff --git a/configure.ac b/configure.ac
index 83dd854..fedec52 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1112,7 +1112,7 @@ if test ! -d CaseSensitiveTestDir; then
 mkdir CaseSensitiveTestDir
 fi
 
-if test -d casesensitivetestdir
+if test -d casesensitivetestdir && test -z "$EXEEXT"
 then
     AC_MSG_RESULT(yes)
     BUILDEXEEXT=.exe
-- 
cgit v0.12