COMP: CMake, no need to protect cmake options

InsightSoftwareConsortium · Mar 27, 2019 · 1522d4c · 1522d4c
1 parent 87c2e4d
commit 1522d4c
Showing 1 changed file with 2 additions and 6 deletions.
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -14,13 +14,9 @@ include(CMakeParseArguments)
 include(FetchContent)
 
 # This be here, just in case, in the future we switch to use lapack instead of eigen for proxTV.
-if(NOT DEFINED TotalVariation_proxTV_USE_EIGEN)
-  option(TotalVariation_proxTV_USE_EIGEN "proxTV in TotalVariation uses EIGEN" ON)
-endif()
+option(TotalVariation_proxTV_USE_EIGEN "proxTV in TotalVariation uses EIGEN" ON)
 # Add the option to use Eigen3 from outside, or the internal Eigen3 install in ITK.
-if(NOT DEFINED ITK_USE_SYSTEM_EIGEN)
-  option(ITK_USE_SYSTEM_EIGEN "Uses external Eigen3, when OFF uses the internal Eigen3 from ITK." OFF)
-endif()
+option(ITK_USE_SYSTEM_EIGEN "Uses external Eigen3, when OFF uses the internal Eigen3 from ITK." OFF)
 
 if(TotalVariation_proxTV_USE_EIGEN)
   if(NOT ITK_USE_SYSTEM_EIGEN)