From afe87de0131903e5e4c0d6bbfd553560fd7f89e9 Mon Sep 17 00:00:00 2001
From: ManoloFLTK <41016272+ManoloFLTK@users.noreply.github.com>
Date: Mon, 4 Nov 2024 13:06:36 +0100
Subject: Correctly add weak-linked frameworks for increasingly high macOS
 versions

---
 configure.ac | 30 +++++++++++++++++++++++-------
 1 file changed, 23 insertions(+), 7 deletions(-)

diff --git a/configure.ac b/configure.ac
index 5c38a5de0..ac5154d32 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1023,13 +1023,29 @@ AS_CASE([$host_os_gui], [cygwin* | mingw*], [
 
     # MacOS X uses Cocoa for graphics.
     LIBS="$LIBS -framework Cocoa"
-    macosversion_maj=$(sw_vers -productVersion | cut -d. -f1)
-    AS_IF([test $macosversion_maj -ge 11], [
-      LIBS="$LIBS -weak_framework UniformTypeIdentifiers"
-    ])
-    AS_IF([test $macosversion_maj -ge 15], [
-      LIBS="$LIBS -weak_framework ScreenCaptureKit"
-    ])
+    # Add weak-linked additional frameworks for increasingly high macOS versions
+    AC_LANG_PUSH([C])
+    AC_COMPILE_IFELSE(
+        [AC_LANG_PROGRAM(
+            [[#include <AvailabilityMacros.h>
+              #if __MAC_OS_X_VERSION_MAX_ALLOWED < 110000
+              #error __MAC_OS_X_VERSION_MAX_ALLOWED < 110000
+              #endif
+            ]], [[
+            ]])],
+        [LIBS="$LIBS -weak_framework UniformTypeIdentifiers"],
+        [])
+    AC_COMPILE_IFELSE(
+        [AC_LANG_PROGRAM(
+            [[#include <AvailabilityMacros.h>
+              #if __MAC_OS_X_VERSION_MAX_ALLOWED < 150000
+              #error __MAC_OS_X_VERSION_MAX_ALLOWED < 150000
+              #endif
+            ]], [[
+            ]])],
+        [LIBS="$LIBS -weak_framework ScreenCaptureKit"],
+        [])
+    AC_LANG_POP([])
 
     AS_IF([test x$have_pthread = xyes], [
         AC_DEFINE([HAVE_PTHREAD])
-- 
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