From c9c1ad4982f2fa0aedb61d82e7bc9199cd699963 Mon Sep 17 00:00:00 2001
From: Bradley Lowekamp <blowekamp@mail.nih.gov>
Date: Mon, 23 Jan 2017 14:13:43 -0500
Subject: [PATCH] Pass SKBUILD to the SimpleITK external projects

Enable SimpleITK to choose which Python install to used based on
SKBUILD being defined.
---
 CMakeLists.txt | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index f2903fc..0007efc 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -138,6 +138,7 @@ if(SimpleITKPythonPackage_SUPERBUILD)
         -DSimpleITK_BUILD_STRIP:BOOL=ON
         -DSimpleITK_BUILD_DISTRIBUTE:BOOL=ON
         -DSITK_GIT_PROTOCOL:STRING=git
+        -DSKBUILD:BOOL=${SKBUILD}
       USES_TERMINAL_CONFIGURE 1
       USES_TERMINAL_BUILD 1
       INSTALL_COMMAND ""
@@ -220,6 +221,7 @@ if(SimpleITKPythonPackage_SUPERBUILD)
       -DSimpleITK_PYTHON_THREADS:BOOL=${SimpleITK_PYTHON_THREADS}
       -DSimpleITK_DIR:PATH=${SimpleITK_DIR}
       -DSWIG_EXECUTABLE:PATH=${SWIG_EXECUTABLE}
+      -DSKBUILD:BOOL=ON
     USES_TERMINAL_CONFIGURE 1
     USES_TERMINAL_BUILD 1
     INSTALL_COMMAND ""