diff -rupN SPIRV-Tools-7e2d26c77b606b21af839b37fd21381c4a669f23/source/CMakeLists.txt SPIRV-Tools-7e2d26c77b606b21af839b37fd21381c4a669f23-new/source/CMakeLists.txt
--- SPIRV-Tools-7e2d26c77b606b21af839b37fd21381c4a669f23/source/CMakeLists.txt	2017-09-01 22:28:22.000000000 +0200
+++ SPIRV-Tools-7e2d26c77b606b21af839b37fd21381c4a669f23-new/source/CMakeLists.txt	2017-10-13 10:06:17.033675656 +0200
@@ -282,7 +282,7 @@ set_source_files_properties(
   ${CMAKE_CURRENT_SOURCE_DIR}/software_version.cpp
   PROPERTIES OBJECT_DEPENDS "${SPIRV_TOOLS_BUILD_VERSION_INC}")
 
-add_library(${SPIRV_TOOLS} ${SPIRV_SOURCES})
+add_library(${SPIRV_TOOLS} STATIC ${SPIRV_SOURCES})
 spvtools_default_compile_options(${SPIRV_TOOLS})
 target_include_directories(${SPIRV_TOOLS}
   PUBLIC ${spirv-tools_SOURCE_DIR}/include
diff -rupN SPIRV-Tools-7e2d26c77b606b21af839b37fd21381c4a669f23/source/comp/CMakeLists.txt SPIRV-Tools-7e2d26c77b606b21af839b37fd21381c4a669f23-new/source/comp/CMakeLists.txt
--- SPIRV-Tools-7e2d26c77b606b21af839b37fd21381c4a669f23/source/comp/CMakeLists.txt	2017-09-01 22:28:22.000000000 +0200
+++ SPIRV-Tools-7e2d26c77b606b21af839b37fd21381c4a669f23-new/source/comp/CMakeLists.txt	2017-10-13 10:06:25.958201827 +0200
@@ -12,7 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-add_library(SPIRV-Tools-comp markv_codec.cpp)
+add_library(SPIRV-Tools-comp STATIC markv_codec.cpp)
 
 spvtools_default_compile_options(SPIRV-Tools-comp)
 target_include_directories(SPIRV-Tools-comp
diff -rupN SPIRV-Tools-7e2d26c77b606b21af839b37fd21381c4a669f23/source/opt/CMakeLists.txt SPIRV-Tools-7e2d26c77b606b21af839b37fd21381c4a669f23-new/source/opt/CMakeLists.txt
--- SPIRV-Tools-7e2d26c77b606b21af839b37fd21381c4a669f23/source/opt/CMakeLists.txt	2017-09-01 22:28:22.000000000 +0200
+++ SPIRV-Tools-7e2d26c77b606b21af839b37fd21381c4a669f23-new/source/opt/CMakeLists.txt	2017-10-13 10:06:42.471288632 +0200
@@ -11,7 +11,7 @@
 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 # See the License for the specific language governing permissions and
 # limitations under the License.
-add_library(SPIRV-Tools-opt
+add_library(SPIRV-Tools-opt STATIC
   aggressive_dead_code_elim_pass.h
   basic_block.h
   block_merge_pass.h