solve root and build directories

SuperBuild/CMakeLists.txt

@@ -2,8 +2,11 @@ cmake_minimum_required(VERSION 2.8)
 
 project(ODM-SuperBuild)
 
+# Setup SuperBuild root location
+set(SB_ROOT_DIR ${CMAKE_CURRENT_SOURCE_DIR})
+
 # Path to additional CMake modules
-set(CMAKE_MODULE_PATH ${CMAKE_SOURCE_DIR}/cmake)
+set(CMAKE_MODULE_PATH ${SB_ROOT_DIR}/cmake)
 
 include(ExternalProject)
 include(ExternalProject-Setup)
@@ -13,11 +16,8 @@ include(ExternalProject-Setup)
 # Setup SuperBuild directories #
 ################################
 
-# Setup SuperBuild root location
-set(SB_ROOT_DIR ${CMAKE_SOURCE_DIR})
-
 # Setup location where source tar-balls are downloaded
-set(SB_DOWNLOAD_DIR "${CMAKE_SOURCE_DIR}/download"
+set(SB_DOWNLOAD_DIR "${SB_ROOT_DIR}/download"
     CACHE PATH "Location where source tar-balls are (to be) downloaded.")
 mark_as_advanced(SB_DOWNLOAD_DIR)
 
@@ -25,7 +25,7 @@ message(STATUS "SuperBuild files will be downloaded to: ${SB_DOWNLOAD_DIR}")
 
 
 # Setup location where source tar-balls are located
-set(SB_SOURCE_DIR "${CMAKE_SOURCE_DIR}/src"
+set(SB_SOURCE_DIR "${SB_ROOT_DIR}/src"
     CACHE PATH "Location where source tar-balls are (will be).")
 mark_as_advanced(SB_SOURCE_DIR)
 
@@ -33,13 +33,21 @@ message(STATUS "SuperBuild source files will be extracted to: ${SB_SOURCE_DIR}")
 
 
 # Setup location where source tar-balls are located
-set(SB_INSTALL_DIR "${CMAKE_SOURCE_DIR}/install"
+set(SB_INSTALL_DIR "${SB_ROOT_DIR}/install"
     CACHE PATH "Location where source tar-balls are (will be) installed.")
 mark_as_advanced(SB_SOURCE_DIR)
 
 message(STATUS "SuperBuild source files will be installed to: ${SB_INSTALL_DIR}")
 
 
+# Setup location where binary files are located
+set(SB_BINARY_DIR "${SB_ROOT_DIR}/build"
+    CACHE PATH "Location where files are (will be) located.")
+mark_as_advanced(SB_BINARY_DIR)
+
+message(STATUS "SuperBuild binary files will be located to: ${SB_BINARY_DIR}")
+
+
 #########################################
 # Download and install third party libs #
 #########################################

SuperBuild/cmake/External-CMVS.cmake

@@ -1,5 +1,5 @@
 set(_proj_name cmvs)
-set(_SB_BINARY_DIR "${CMAKE_BINARY_DIR}/${_proj_name}")
+set(_SB_BINARY_DIR "${SB_BINARY_DIR}/${_proj_name}")
 
 ExternalProject_Add(${_proj_name}
   PREFIX            ${_SB_BINARY_DIR}

SuperBuild/cmake/External-Ceres.cmake

@@ -1,5 +1,5 @@
 set(_proj_name ceres)
-set(_SB_BINARY_DIR "${CMAKE_BINARY_DIR}/${_proj_name}")
+set(_SB_BINARY_DIR "${SB_BINARY_DIR}/${_proj_name}")
 
 ExternalProject_Add(${_proj_name}
   PREFIX            ${_SB_BINARY_DIR}

SuperBuild/cmake/External-OpenCV.cmake

@@ -1,5 +1,5 @@
 set(_proj_name opencv)
-set(_SB_BINARY_DIR "${CMAKE_BINARY_DIR}/${_proj_name}")
+set(_SB_BINARY_DIR "${SB_BINARY_DIR}/${_proj_name}")
 
 ExternalProject_Add(${_proj_name}
   PREFIX            ${_SB_BINARY_DIR}

SuperBuild/cmake/External-OpenSfM.cmake

@@ -1,5 +1,5 @@
 set(_proj_name opensfm)
-set(_SB_BINARY_DIR "${CMAKE_BINARY_DIR}/${_proj_name}")
+set(_SB_BINARY_DIR "${SB_BINARY_DIR}/${_proj_name}")
 
 ExternalProject_Add(${_proj_name}
   DEPENDS           ceres opencv openvg

SuperBuild/cmake/External-OpenVG.cmake

@@ -1,5 +1,5 @@
 set(_proj_name openvg)
-set(_SB_BINARY_DIR "${CMAKE_BINARY_DIR}/${_proj_name}")
+set(_SB_BINARY_DIR "${SB_BINARY_DIR}/${_proj_name}")
 
 ExternalProject_Add(${_proj_name}
   PREFIX            ${_SB_BINARY_DIR}

SuperBuild/cmake/External-PCL.cmake

@@ -1,5 +1,5 @@
 set(_proj_name pcl)
-set(_SB_BINARY_DIR "${CMAKE_BINARY_DIR}/${_proj_name}")
+set(_SB_BINARY_DIR "${SB_BINARY_DIR}/${_proj_name}")
 
 ExternalProject_Add(${_proj_name}
   PREFIX            ${_SB_BINARY_DIR}