Do not redefine _WIN32_WINNT and WINVER

diff --git a/build/cmake/config.h.in b/build/cmake/config.h.in
index c04314ee5e326e291178718786b0c878cd4ae091..a6933f6942f7e1d8facaa6ef37199efd6623063b 100644 (file)
--- a/build/cmake/config.h.in
+++ b/build/cmake/config.h.in
@@ -1106,8 +1106,13 @@ typedef uint64_t uintmax_t;
 #cmakedefine _LARGE_FILES ${_LARGE_FILES}
 
 /* Define for Windows to use Windows 2000+ APIs. */
+#ifndef _WIN32_WINNT
 #cmakedefine _WIN32_WINNT ${_WIN32_WINNT}
+#endif // _WIN32_WINNT
+
+#ifndef WINVER
 #cmakedefine WINVER ${WINVER}
+#endif // WINVER
 
 /* Define to empty if `const' does not conform to ANSI C. */
 #cmakedefine const ${const}