Sync toplevel files with GCC

2012-11-13  Richard Henderson  <rth@redhat.com>

	* configure.ac: Move libsanitizer logic to subdirectory.
	* configure: Regenerate.

2012-11-13  Dodji Seketeli  <dodji@redhat.com>

	* configure.ac: Enable libsanitizer just on x86 linux for now.
	* configure: Re-generate.

2012-11-13  David Edelsohn  <dje.gcc@gmail.com>

	* configure.ac: Merge libquadmath sections.
	* configure: Regenerate.

2012-11-12  Wei Mi <wmi@google.com>

	* configure.ac: Add libsanitizer to target_libraries.
	* Makefile.def: Ditto.
	* configure: Regenerate.
	* Makefile.in: Regenerate.

ChangeLog

@@ -1,3 +1,25 @@
+2012-11-13  Richard Henderson  <rth@redhat.com>
+
+	* configure.ac: Move libsanitizer logic to subdirectory.
+	* configure: Regenerate.
+
+2012-11-13  Dodji Seketeli  <dodji@redhat.com>
+
+	* configure.ac: Enable libsanitizer just on x86 linux for now.
+	* configure: Re-generate.
+
+2012-11-13  David Edelsohn  <dje.gcc@gmail.com>
+
+	* configure.ac: Merge libquadmath sections.
+	* configure: Regenerate.
+
+2012-11-12  Wei Mi <wmi@google.com>
+
+	* configure.ac: Add libsanitizer to target_libraries.
+	* Makefile.def: Ditto.
+	* configure: Regenerate.
+	* Makefile.in: Regenerate.
+
 2012-11-03  H.J. Lu  <hongjiu.lu@intel.com>
 
 	* configure: Regenerated.

Makefile.def

@@ -119,6 +119,7 @@ target_modules = { module= libstdc++-v3;
 		   lib_path=src/.libs;
 		   raw_cxx=true; };
 target_modules = { module= libmudflap; lib_path=.libs; };
+target_modules = { module= libsanitizer; lib_path=.libs; };
 target_modules = { module= libssp; lib_path=.libs; };
 target_modules = { module= newlib; };
 target_modules = { module= libgcc; bootstrap=true; no_check=true; };
@@ -503,6 +504,7 @@ dependencies = { module=all-target-libjava; on=all-target-libffi; };
 dependencies = { module=configure-target-libobjc; on=configure-target-boehm-gc; };
 dependencies = { module=all-target-libobjc; on=all-target-boehm-gc; };
 dependencies = { module=configure-target-libstdc++-v3; on=configure-target-libgomp; };
+dependencies = { module=configure-target-libsanitizer; on=all-target-libstdc++-v3; };
 // parallel_list.o and parallel_settings.o depend on omp.h, which is
 // generated by the libgomp configure.  Unfortunately, due to the use of
 //  recursive make, we can't be that specific.