From ef83709c72fa57ff05626b6d72f4d783cc7a3293 Mon Sep 17 00:00:00 2001
From: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Date: Tue, 14 Oct 2025 12:35:35 -0400
Subject: [PATCH] add glcore support to most GL_EXT_texture_sRGB formats

---
 xml/gl.xml | 16 ++++++++++++++--
 1 file changed, 14 insertions(+), 2 deletions(-)

diff --git a/xml/gl.xml b/xml/gl.xml
index d3080f34..40c039f3 100644
--- a/xml/gl.xml
+++ b/xml/gl.xml
@@ -42522,8 +42522,8 @@ typedef unsigned int GLhandleARB;
                 <enum name="GL_RG8_EXT"/>
             </require>
         </extension>
-        <extension name="GL_EXT_texture_sRGB" supported="gl">
-            <require>
+        <extension name="GL_EXT_texture_sRGB" supported="gl|glcore">
+            <require api="gl" comment="LUMINANCE formats are not supported in glcore">
                 <enum name="GL_SRGB_EXT"/>
                 <enum name="GL_SRGB8_EXT"/>
                 <enum name="GL_SRGB_ALPHA_EXT"/>
@@ -42541,6 +42541,18 @@ typedef unsigned int GLhandleARB;
                 <enum name="GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT3_EXT"/>
                 <enum name="GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT5_EXT"/>
             </require>
+            <require api="glcore" comment="LUMINANCE formats are not supported in glcore">
+                <enum name="GL_SRGB_EXT"/>
+                <enum name="GL_SRGB8_EXT"/>
+                <enum name="GL_SRGB_ALPHA_EXT"/>
+                <enum name="GL_SRGB8_ALPHA8_EXT"/>
+                <enum name="GL_COMPRESSED_SRGB_EXT"/>
+                <enum name="GL_COMPRESSED_SRGB_ALPHA_EXT"/>
+                <enum name="GL_COMPRESSED_SRGB_S3TC_DXT1_EXT"/>
+                <enum name="GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT1_EXT"/>
+                <enum name="GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT3_EXT"/>
+                <enum name="GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT5_EXT"/>
+            </require>
         </extension>
         <extension name="GL_EXT_texture_sRGB_R8" supported="gles2|gl|glcore">
             <require>