--- libgphoto2-2.5.14/libgphoto2_port/configure.ac.1	2017-07-26 13:32:59.260507037 +0000
+++ libgphoto2-2.5.14/libgphoto2_port/configure.ac	2017-07-26 13:33:50.367392635 +0000
@@ -174,7 +174,7 @@
 	]])dnl
 ],[
 	AC_DEFINE([HAVE_ASM_SYMVERS],1,[Define if there is asm .symver support.])
-	VERSIONMAPLDFLAGS="-Wl,--version-script=\$(srcdir)/libgphoto2_port.ver"
+	VERSIONMAPLDFLAGS="-Wl,-M -Wl,\$(srcdir)/libgphoto2_port.ver"
 	AC_MSG_RESULT(yes)
 ],[
 	VERSIONMAPLDFLAGS=""
--- libgphoto2-2.5.14/libgphoto2_port/libgphoto2_port/libgphoto2_port.ver.1	2017-07-26 13:36:57.281790508 +0000
+++ libgphoto2-2.5.14/libgphoto2_port/libgphoto2_port/libgphoto2_port.ver	2017-07-26 13:43:49.329465627 +0000
@@ -70,7 +70,6 @@
 
 # These are only supposed to be used by libgphoto2 internally.
 LIBGPHOTO2_INTERNAL {
-	gpi_gphoto_port_type_map;
 	gpi_enum_to_string;
 	gpi_string_to_enum;
 	gpi_string_to_flag;