$OpenBSD: patch-external_libvisio_ExternalProject_libvisio_mk,v 1.2 2017/07/31 15:39:05 robert Exp $

Index: external/libvisio/ExternalProject_libvisio.mk
--- external/libvisio/ExternalProject_libvisio.mk.orig
+++ external/libvisio/ExternalProject_libvisio.mk
@@ -35,7 +35,7 @@ $(call gb_ExternalProject_get_state_target,libvisio,bu
 			$(if $(ENABLE_DEBUG),--enable-debug,--disable-debug) \
 			--disable-werror \
 			$(if $(verbose),--disable-silent-rules,--enable-silent-rules) \
-			CXXFLAGS="$(CXXFLAGS) $(if $(SYSTEM_BOOST),$(BOOST_CPPFLAGS),-I$(call gb_UnpackedTarball_get_dir,boost))" \
+			CPPFLAGS="-fPIC $(CPPFLAGS) $(if $(SYSTEM_BOOST),$(BOOST_CPPFLAGS),-I$(call gb_UnpackedTarball_get_dir,boost))" \
 			$(if $(CROSS_COMPILING),--build=$(BUILD_PLATFORM) --host=$(HOST_PLATFORM)) \
 		&& $(MAKE) \
 	)
