use the /Fe flag with msvc

Fixes 7309

src/or/Makefile.nmake

@@ -61,10 +61,10 @@ LIBTOR_OBJECTS = \
   transports.obj
 
 libtor.lib: $(LIBTOR_OBJECTS)
-	lib $(LIBTOR_OBJECTS) /out:libtor.lib
+	lib $(LIBTOR_OBJECTS) /out:$@
 
 tor.exe: libtor.lib tor_main.obj
-	$(CC) $(CFLAGS) $(LIBS) libtor.lib ..\common\*.lib tor_main.obj
+	$(CC) $(CFLAGS) $(LIBS) libtor.lib ..\common\*.lib tor_main.obj /Fe$@
 
 clean:
 	del $(LIBTOR_OBJECTS) *.lib tor.exe

src/test/Makefile.nmake

@@ -12,16 +12,20 @@ LIBS = ..\..\..\build-alpha\lib\libevent.lib \
 
 TEST_OBJECTS = test.obj test_addr.obj test_containers.obj \
 	test_crypto.obj test_data.obj test_dir.obj test_microdesc.obj \
-	test_pt.obj test_util.obj test_config.obj tinytest.obj
+	test_pt.obj test_util.obj test_config.obj test_cell_formats.obj \
+	test_replay.obj test_introduce.obj tinytest.obj
+
+tinytest.obj: ..\ext\tinytest.c
+	$(CC) $(CFLAGS) /D snprintf=_snprintf /c ..\ext\tinytest.c
 
 test.exe: $(TEST_OBJECTS)
-	$(CC) $(CFLAGS) $(LIBS) ..\common\*.lib $(TEST_OBJECTS)
+	$(CC) $(CFLAGS) $(LIBS) ..\common\*.lib $(TEST_OBJECTS) /Fe$@
 
 bench.exe: bench.obj
-	$(CC) $(CFLAGS) bench.obj $(LIBS) ..\common\*.lib
+	$(CC) $(CFLAGS) bench.obj $(LIBS) ..\common\*.lib /Fe$@
 
 test-child.exe: test-child.obj
-	$(CC) $(CFLAGS) test-child.obj
+	$(CC) $(CFLAGS) test-child.obj /Fe$@
 
 clean:
 	del *.obj *.lib test.exe bench.exe test-child.exe