Fixing problem with parent scope variable setter in CMake

df7dfe87 · Dipl.-Ing. Jonas Stienen · d94ad1b4 · df7dfe87
Commit df7dfe87 authored Feb 27, 2018 by Dipl.-Ing. Jonas Stienen
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Showing with 4 additions and 1 deletion

CMakeLists.txt CMakeLists.txt +4 -1

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--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -24,7 +24,6 @@ endif( )

 if( NOT DEFINED ITA_VA_CORE_LIBS_FFT_USES_FFTW3 )
 	set( ITA_VA_CORE_LIBS_FFT_USES_FFTW3 ON CACHE BOOL "If ITAFFT library of ITACoreLibs uses FFTW3, VACore has to fall back to GNU GPL license." )
-	set( ITA_VA_COPYING_GNU_GPL ON PARENT_SCOPE )
 endif( )


@@ -57,6 +56,10 @@ vista_use_package( Eigen REQUIRED )
 # Optional packages
 vista_find_package( RavenNet QUIET )

+if( ITA_VA_CORE_LIBS_FFT_USES_FFTW3 )
+	set( ITA_VA_COPYING_GNU_GPL ON PARENT_SCOPE )
+endif( )
+
 if( NOT DEFINED ITA_VACORE_VERSION_MAJOR )
 	set( ITA_VACORE_VERSION_MAJOR "v2018" CACHE STRING "VACore version major (usually 'v' and year)" )
 endif( )