3 files changed, 21 insertions, 36 deletions
diff --git a/Tests/Contracts/Home.cmake b/Tests/Contracts/Home.cmake
new file mode 100644
index 0000000..8b05e81
--- /dev/null
+++ b/Tests/Contracts/Home.cmake
@@ -0,0 +1,19 @@
+# Find a home in which to build.
+if(NOT DEFINED HOME)
+  if(DEFINED ENV{CTEST_REAL_HOME})
+    set(HOME "$ENV{CTEST_REAL_HOME}")
+  else()
+    set(HOME "$ENV{HOME}")
+  endif()
+
+  if(NOT HOME AND WIN32)
+    # Try for USERPROFILE as HOME equivalent:
+    string(REPLACE "\\" "/" HOME "$ENV{USERPROFILE}")
+
+    # But just use root of SystemDrive if USERPROFILE contains any spaces:
+    # (Default on XP and earlier...)
+    if(HOME MATCHES " ")
+      string(REPLACE "\\" "/" HOME "$ENV{SystemDrive}")
+    endif()
+  endif()
+endif()
diff --git a/Tests/Contracts/Trilinos/CMakeLists.txt b/Tests/Contracts/Trilinos/CMakeLists.txt
index 8d74ca5..4d7062b 100644
--- a/Tests/Contracts/Trilinos/CMakeLists.txt
+++ b/Tests/Contracts/Trilinos/CMakeLists.txt
@@ -6,24 +6,7 @@ include(ExternalProject)
 include("${CMAKE_CURRENT_SOURCE_DIR}/LocalOverrides.cmake" OPTIONAL)
 include("${CMAKE_CURRENT_BINARY_DIR}/LocalOverrides.cmake" OPTIONAL)
 
-if(NOT DEFINED HOME)
-  if(DEFINED ENV{CTEST_REAL_HOME})
-    set(HOME "$ENV{CTEST_REAL_HOME}")
-  else()
-    set(HOME "$ENV{HOME}")
-  endif()
-
-  if(NOT HOME AND WIN32)
-    # Try for USERPROFILE as HOME equivalent:
-    string(REPLACE "\\" "/" HOME "$ENV{USERPROFILE}")
-
-    # But just use root of SystemDrive if USERPROFILE contains any spaces:
-    # (Default on XP and earlier...)
-    if(HOME MATCHES " ")
-      string(REPLACE "\\" "/" HOME "$ENV{SystemDrive}")
-    endif()
-  endif()
-endif()
+include(${CMAKE_CURRENT_SOURCE_DIR}/../Home.cmake)
 message(STATUS "HOME='${HOME}'")
 
 if(NOT DEFINED url)
diff --git a/Tests/Contracts/VTK/CMakeLists.txt b/Tests/Contracts/VTK/CMakeLists.txt
index ef19325..c946499 100644
--- a/Tests/Contracts/VTK/CMakeLists.txt
+++ b/Tests/Contracts/VTK/CMakeLists.txt
@@ -5,24 +5,7 @@ project(VTK)
 include(ExternalProject)
 
 # find "HOME".  VTK will be downloaded & built within a subdirectory.
-if(NOT DEFINED HOME)
-  if(DEFINED ENV{CTEST_REAL_HOME})
-    set(HOME "$ENV{CTEST_REAL_HOME}")
-  else()
-    set(HOME "$ENV{HOME}")
-  endif()
-
-  if(NOT HOME AND WIN32)
-    # Try for USERPROFILE as HOME equivalent:
-    string(REPLACE "\\" "/" HOME "$ENV{USERPROFILE}")
-
-    # But just use root of SystemDrive if USERPROFILE contains any spaces:
-    # (Default on XP and earlier...)
-    if(HOME MATCHES " ")
-      string(REPLACE "\\" "/" HOME "$ENV{SystemDrive}")
-    endif()
-  endif()
-endif()
+include(${CMAKE_CURRENT_SOURCE_DIR}/../Home.cmake)
 
 set(base_dir "${HOME}/.cmake/Contracts/VTK")