From 31eda8a38bc4cf11da433f1491e2404bcf2f876e Mon Sep 17 00:00:00 2001
From: Duy-Nguyen Ta <thduynguyen@gmail.com>
Date: Mon, 24 Jul 2017 14:55:37 -0400
Subject: [PATCH] quote ${dependencies} var so it's treated as one var in the
 if statement

---
 cmake/GtsamCythonWrap.cmake | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cmake/GtsamCythonWrap.cmake b/cmake/GtsamCythonWrap.cmake
index 7f98356d3..874383199 100644
--- a/cmake/GtsamCythonWrap.cmake
+++ b/cmake/GtsamCythonWrap.cmake
@@ -127,7 +127,7 @@ function(wrap_library_cython interface_header generated_files_path extra_imports
     VERBATIM
     WORKING_DIRECTORY ${generated_files_path}/../)
   add_custom_target(cython_wrap_${module_name}_pyx ALL DEPENDS ${generated_pyx})
-  if(NOT ${dependencies} STREQUAL "")
+  if(NOT "${dependencies}" STREQUAL "")
     add_dependencies(cython_wrap_${module_name}_pyx ${dependencies})
   endif()