From d23cf77cd088256489769adde4390f367c4d6e77 Mon Sep 17 00:00:00 2001
From: yhirose <yuji.hirose.bug@gmail.com>
Date: Tue, 23 Dec 2025 20:10:59 -0500
Subject: [PATCH] Resolve #2313

---
 CMakeLists.txt | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 7566dcd..6baed49 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -185,6 +185,8 @@ elseif(HTTPLIB_USE_BROTLI_IF_AVAILABLE)
 	set(HTTPLIB_IS_USING_BROTLI ${Brotli_FOUND})
 endif()
 
+# NOTE: When using cpp-httplib as a subproject (e.g., via FetchContent), the zstd::libzstd target may not be visible in the parent project scope.
+# If you encounter a "target not found" error, see https://github.com/yhirose/cpp-httplib/issues/2313 for a workaround.
 if(HTTPLIB_REQUIRE_ZSTD)
 	find_package(zstd)
 	if(NOT zstd_FOUND)