SF patch 659809, by Daniel Brotsky: fix Makefile.pre to use config
env.
This adds @CFLAGS@ and @CPPFLAGS@ to the end of the respective
variable definitions. It also adds $(LDFLAGS) to the $(CC) invocation
to build $(PGEN).
diff --git a/Misc/NEWS b/Misc/NEWS
index a04cf6e..0be3da7 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -741,6 +741,9 @@
Build
-----
+- Makefile.pre.in now adds @CFLAGS@ and @CPPFLAGS@ to their respective
+ variable definitions.
+
- On Unix, IDLE is now installed automatically.
- The fpectl module is not built by default; it's dangerous or useless