diff --git a/Modules/ThirdParty/GDCM/src/gdcm/Source/MediaStorageAndFileFormat/gdcmFileStreamer.cxx b/Modules/ThirdParty/GDCM/src/gdcm/Source/MediaStorageAndFileFormat/gdcmFileStreamer.cxx
index c5a4d455b5f..71d74eab692 100644
--- a/Modules/ThirdParty/GDCM/src/gdcm/Source/MediaStorageAndFileFormat/gdcmFileStreamer.cxx
+++ b/Modules/ThirdParty/GDCM/src/gdcm/Source/MediaStorageAndFileFormat/gdcmFileStreamer.cxx
@@ -35,7 +35,7 @@
 #include <io.h>
 typedef int64_t off64_t;
 #else
-#if defined(__APPLE__) || defined(__FreeBSD__) || defined(__OpenBSD__) || defined(__NetBSD__) || defined(__EMSCRIPTEN__)
+#if defined(__APPLE__) || defined(__FreeBSD__) || defined(__OpenBSD__) || defined(__NetBSD__) || defined(__EMSCRIPTEN__) || !defined(__GLIBC__)
 #  define off64_t off_t
 #endif
 #include <unistd.h> // ftruncate