re PR gcov-profile/61889 (gcov-tool.c uses nftw, ftw.h)

2015-02-10  Rainer Emrich  <rainer@emrich-ebersheim.de>

	PR gcov-profile/61889
	* libgcc/libgcov-driver-system.c: undefine clashing macro for mkdir.

From-SVN: r220582

libgcc/ChangeLog

+2015-02-10  Rainer Emrich  <rainer@emrich-ebersheim.de>
+
+	PR gcov-profile/61889
+	* libgcc/libgcov-driver-system.c: undefine clashing macro for mkdir.
+
 2015-02-02  Nick Clifton  <nickc@redhat.com>
 
 	* config/rl78/fpmath-sf.S (__rl78_int_pack_a_r8): Fix edge case

libgcc/libgcov-driver-system.c

@@ -66,6 +66,9 @@ create_file_directory (char *filename)
 #ifdef TARGET_POSIX_IO
             && mkdir (filename, 0755) == -1
 #else
+#ifdef mkdir
+#undef mkdir
+#endif
             && mkdir (filename) == -1
 #endif
             /* The directory might have been made by another process.  */