SDL_image: external libs,tiff: fix badly generated configure script

SDL Commits
1 
From 36316466a7285b58aada0b8944219eac80e69148 Mon Sep 17 00:00:00 2001
From: Ozkan Sezer <[EMAIL REDACTED]>
Date: Sun, 29 Oct 2023 23:56:56 +0300
Subject: [PATCH] external libs,tiff: fix badly generated configure script

---
 external/tiff-4.2.0/configure | 15 ++++++++-------
 1 file changed, 8 insertions(+), 7 deletions(-)

diff --git a/external/tiff-4.2.0/configure b/external/tiff-4.2.0/configure
index 25123c57..508f14ad 100755
--- a/external/tiff-4.2.0/configure
+++ b/external/tiff-4.2.0/configure
@@ -4937,6 +4937,14 @@ rm -f core conftest.err conftest.$ac_objext \
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_ld_version_script" >&5
 $as_echo "$have_ld_version_script" >&6; }
 fi
+case "$host" in
+    *-*-darwin*)
+        have_darwin_exports=yes
+        have_ld_version_script=no
+        ;;
+   *)   have_darwin_exports=no
+        ;;
+esac
  if test "$have_ld_version_script" = "yes"; then
   HAVE_LD_VERSION_SCRIPT_TRUE=
   HAVE_LD_VERSION_SCRIPT_FALSE='#'
@@ -4945,13 +4953,6 @@ else
   HAVE_LD_VERSION_SCRIPT_FALSE=
 fi
 
-case "$host" in
-    *-*-darwin*)
-        have_darwin_exports=yes
-        ;;
-   *)   have_darwin_exports=no
-        ;;
-esac
  if test "$have_darwin_exports" = "yes"; then
   HAVE_DARWIN_EXPORTS_TRUE=
   HAVE_DARWIN_EXPORTS_FALSE='#'