[Bug libgcc/68468] frv toolchain build error

[wbx at openadk dot org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68468

--- Comment #2 from Waldemar Brodkorb <wbx at openadk dot org> ---
This happens even with --enable-sjlj-exceptions.

This small hack let me create a compiler which I am trying to
use to resurrect uClibc support:
diff -Nur gcc-git.orig/libgcc/config.host gcc-git/libgcc/config.host
--- gcc-git.orig/libgcc/config.host     2015-10-23 21:12:52.000000000 +0200
+++ gcc-git/libgcc/config.host  2015-11-15 21:17:38.385745887 +0100
@@ -231,7 +231,7 @@
   esac
   ;;
 *-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-knetbsd*-gnu | *-*-gnu* |
*-*-kopensolaris*-gnu)
-  tmake_file="$tmake_file t-crtstuff-pic t-libgcc-pic t-eh-dw2-dip t-slibgcc
t-slibgcc-gld t-slibgcc-elf-ver t-linux"
+  tmake_file="$tmake_file t-crtstuff-pic t-libgcc-pic t-slibgcc t-slibgcc-gld
t-slibgcc-elf-ver t-linux"
   extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
   if test x$enable_vtable_verify = xyes; then
     extra_parts="$extra_parts vtv_start.o vtv_end.o vtv_start_preinit.o
vtv_end_preinit.o"