From 2ac47fe5849ccacdf698406b2732505e6e1905c0 Mon Sep 17 00:00:00 2001
From: Baruch Sterin <baruchs@gmail.com>
Date: Fri, 13 Nov 2015 03:42:12 -0800
Subject: CMake: make it possible to pass ABC_USE_NAMESPACE=FALSE, instead of
 just empty ABC_USE_NAMESPACE

---
 CMakeLists.txt | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 977f0938..d3ac737b 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -44,7 +44,7 @@ elseif(READLINE_FOUND MATCHES FALSE)
 endif()
 
 if(ABC_USE_NAMESPACE)
-    set(ABC_USE_NAMESPACE "ABC_USE_NAMESPACE=${ABC_USE_NAMESPACE}")
+    set(ABC_USE_NAMESPACE_FLAGS "ABC_USE_NAMESPACE=${ABC_USE_NAMESPACE}")
 endif()
 
 # run make to extract compiler options, linker options and list of source files
@@ -52,7 +52,7 @@ execute_process(
   COMMAND
     make
         ${ABC_READLINE_FLAGS}
-        ${ABC_USE_NAMESPACE}
+        ${ABC_USE_NAMESPACE_FLAGS}
         ARCHFLAGS_EXE=${CMAKE_CURRENT_BINARY_DIR}/abc_arch_flags_program.exe
         ABC_MAKE_NO_DEPS=1
         CC=${CMAKE_C_COMPILER}
-- 
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