From c88930814704caba563bff34d06dde321a04c4ba Mon Sep 17 00:00:00 2001
From: Mark Callow <2244683+MarkCallow@users.noreply.github.com>
Date: Wed, 29 Nov 2023 11:49:03 +0900
Subject: [PATCH] Specify c++ standard to use for building libktx. (#806)

Avoid inadvertent compilation with a later standard
when included in another project. Later standards may
raise warnings or even errors on the library code.

Fixes #774 and #656.
---
 CMakeLists.txt | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index f4a9d9add9..454c0f04b3 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -470,6 +470,9 @@ macro(common_libktx_settings target enable_write library_type)
         VERSION ${PROJECT_VERSION}
         SOVERSION ${PROJECT_VERSION_MAJOR}
         XCODE_ATTRIBUTE_ENABLE_HARDENED_RUNTIME "YES"
+        CXX_STANDARD 11
+        CXX_STANDARD_REQUIRED YES
+
     )
     if(IOS)
         set_target_properties(${target} PROPERTIES