diff --git a/prepare.py b/prepare.py
index 9d8e8b420..86822f9a7 100755
--- a/prepare.py
+++ b/prepare.py
@@ -189,7 +189,7 @@ class IOSPreparator(prepare.Preparator):
                 self.missing_dependencies["nasm"] = "nasm"
                 reterr = 1
 
-        if self.check_is_installed("libtoolize", warn=False):
+        if self.check_is_installed("libtoolize", "libtoolize", warn=False):
             if not self.check_is_installed("glibtoolize", "libtool"):
                 reterr = 1
                 glibtoolize_path = find_executable("glibtoolize")
diff --git a/submodules/cmake-builder b/submodules/cmake-builder
index 86e76b621..9a48cc800 160000
--- a/submodules/cmake-builder
+++ b/submodules/cmake-builder
@@ -1 +1 @@
-Subproject commit 86e76b62194506cbd50d201def3d4db2b93c8bc7
+Subproject commit 9a48cc80011aba4879a29a71516bb0b6ae50dc48