From 33744de372f803c5587f9a34bc99a67e98a43f11 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tomasz=20Kapu=C5=9Bci=C5=84ski?= <tomaszkax86@gmail.com>
Date: Tue, 14 Dec 2021 23:42:14 +0100
Subject: [PATCH] Add target alias for older versions of glm

---
 CMakeLists.txt | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index b89b4588..9faa5877 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -315,6 +315,11 @@ find_package(Gettext REQUIRED)
 find_package(PhysFS REQUIRED)
 find_package(glm CONFIG REQUIRED)
 
+# Add target alias glm::glm for older versions of the library
+if(NOT TARGET glm::glm)
+    add_library(glm::glm ALIAS glm)
+endif()
+
 set(Boost_USE_STATIC_LIBS ${BOOST_STATIC})
 set(Boost_USE_MULTITHREADED ON)
 set(Boost_USE_STATIC_RUNTIME ${USE_STATIC_RUNTIME})