cmake variable sc_external is now an option.

addressing issue #213
cburstedde · May 4, 2023 · d445d6a · d445d6a
1 parent 81aa78e
commit d445d6a
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diff --git a/cmake/options.cmake b/cmake/options.cmake
@@ -2,6 +2,7 @@ option(enable_p6est "build p6est" on)
 option(enable_p8est "build p8est" on)
 
 option(enable-file-deprecated "use depreacted data file format" off)
+option(sc_external "build sc library" ON)
 
 option(vtk_binary "VTK binary interface" on)
 if(vtk_binary)

diff --git a/cmake/sc.cmake b/cmake/sc.cmake
@@ -2,8 +2,6 @@
 include(ExternalProject)
 include(${CMAKE_CURRENT_LIST_DIR}/GitSubmodule.cmake)
 
-set(sc_external true CACHE BOOL "build sc library" FORCE)
-
 git_submodule("${PROJECT_SOURCE_DIR}/sc")
 
 # --- libsc externalProject