1 files changed, 7 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac
index 1af9d0f41..f3b11f005 100755
--- a/configure.ac
+++ b/configure.ac
@@ -5262,6 +5262,13 @@ if test "x$ECH_ENABLED" = "x1"; then
   SUPPORT_FEATURES="$SUPPORT_FEATURES ECH"
 fi
 
+if test ${ac_cv_sizeof_curl_off_t} -gt 4; then
+  if test ${ac_cv_sizeof_off_t} -gt 4 -o \
+     "$curl_win32_file_api" = "win32_large_files"; then
+    SUPPORT_FEATURES="$SUPPORT_FEATURES Largefile"
+  fi
+fi
+
 dnl replace spaces with newlines
 dnl sort the lines
 dnl replace the newlines back to spaces