From: Joel Rosdahl <joel@rosdahl.net>
Date: Mon, 14 Jul 2025 13:56:24 +0000 (+0200)
Subject: build: Avoid warning from downloaded zstd's CMake scripts
X-Git-Tag: v4.12~88
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=2da73a51e7ebb30d858b38e8547897a7cc00e041;p=thirdparty%2Fccache.git

build: Avoid warning from downloaded zstd's CMake scripts
---

diff --git a/cmake/FindZstd.cmake b/cmake/FindZstd.cmake
index b81d408a..3664604e 100644
--- a/cmake/FindZstd.cmake
+++ b/cmake/FindZstd.cmake
@@ -48,7 +48,11 @@ if(_download_zstd)
     SOURCE_SUBDIR build/cmake
     ${_zstd_patch}
   )
+  set(_saved_BUILD_SHARED_LIBS ${BUILD_SHARED_LIBS})
+  set(BUILD_SHARED_LIBS OFF) # avoid warning from zstd's CMake scripts.
   FetchContent_MakeAvailable(Zstd)
+  set(BUILD_SHARED_LIBS ${_saved_BUILD_SHARED_LIBS})
+  unset(_saved_BUILD_SHARED_LIBS)
 
   unset(ZSTD_BUILD_PROGRAMS)
   unset(ZSTD_BUILD_SHARED)