re PR target/55144 (opening glibc-c.o: No such file or directory)

PR target/55144

building all-gcc for bfin-linux-uclibc resulted in

build/genchecksum cp/cp-lang.o c-family/stub-objc.o ... glibc-c.o \
libbackend.a .. > cc1plus-checksum.c.tmp
opening glibc-c.o: No such file or directory
make[2]: *** [cc1-checksum.c] Error 1

From-SVN: r222313

gcc/ChangeLog

 2015-04-22  Bernhard Reutner-Fischer  <aldot@gcc.gnu.org>
 
+	PR target/55144
+	* config.gcc (bfin*-linux-uclibc*): Prepend tmake_file and
+	remove already contained t-files.
+
+2015-04-22  Bernhard Reutner-Fischer  <aldot@gcc.gnu.org>
+
 	* tree-tailcall.c (suitable_for_tail_opt_p, find_tail_calls):
 	Remove unneeded forward declarations.
 	(suitable_for_tail_call_opt_p): Commentary typo fix.

gcc/config.gcc

@@ -1123,7 +1123,7 @@ bfin*-uclinux*)
 	;;
 bfin*-linux-uclibc*)
 	tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h gnu-user.h linux.h glibc-stdint.h bfin/linux.h ./linux-sysroot-suffix.h"
-	tmake_file="bfin/t-bfin-linux t-slibgcc t-linux"
+	tmake_file="${tmake_file} bfin/t-bfin-linux"
 	use_collect2=no
 	;;
 bfin*-rtems*)