From 920dff35dc3d7f6e9c90c6bcc4defa3c078b4204 Mon Sep 17 00:00:00 2001
From: Ray Molenkamp <github@lazydodo.com>
Date: Sat, 25 Aug 2018 19:40:44 -0600
Subject: build_environment: fix building openvdb on win32

---
 build_files/build_environment/cmake/openvdb.cmake | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'build_files')

diff --git a/build_files/build_environment/cmake/openvdb.cmake b/build_files/build_environment/cmake/openvdb.cmake
index a9533a89b1b..a550ed5decb 100644
--- a/build_files/build_environment/cmake/openvdb.cmake
+++ b/build_files/build_environment/cmake/openvdb.cmake
@@ -60,6 +60,12 @@ if(WIN32)
 		-DOPENEXR_NAMESPACE_VERSIONING=OFF
 		-DEXTRA_LIBS:FILEPATH=${LIBDIR}/pthreads/lib/pthreadVC2.lib
 	)
+	if("${CMAKE_SIZEOF_VOID_P}" EQUAL "4")
+		set(OPENVDB_EXTRA_ARGS ${OPENVDB_EXTRA_ARGS}
+			-DCMAKE_SHARED_LINKER_FLAGS="/safeseh:no"
+			-DCMAKE_EXE_LINKER_FLAGS="/safeseh:no"
+		)
+	endif()
 endif()
 
 ExternalProject_Add(openvdb
-- 
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