libtiff: libtiff/CMakeLists.txt: correctly define TIFF::tiff alias (fixes #577)

SDL Commits
1 
From 50eab58d6eae351408c58e74edc2eb328ff439d8 Mon Sep 17 00:00:00 2001
From: Even Rouault <[EMAIL REDACTED]>
Date: Mon, 5 Jun 2023 16:18:57 +0200
Subject: [PATCH] libtiff/CMakeLists.txt: correctly define TIFF::tiff alias
 (fixes #577)

---
 libtiff/CMakeLists.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libtiff/CMakeLists.txt b/libtiff/CMakeLists.txt
index 636cf35c..0125ee56 100755
--- a/libtiff/CMakeLists.txt
+++ b/libtiff/CMakeLists.txt
@@ -46,7 +46,7 @@ set(tiff_private_HEADERS
 
 
 add_library(tiff libtiff.def)
-add_library(TIFF::TIFF ALIAS tiff)
+add_library(TIFF::tiff ALIAS tiff)
 
 target_sources(tiff PRIVATE
         ${tiff_public_HEADERS}