Add anentry for the distutils.sysconfig module docs.
diff --git a/Doc/Makefile.deps b/Doc/Makefile.deps
index 5a280f9..d9738dc 100644
--- a/Doc/Makefile.deps
+++ b/Doc/Makefile.deps
@@ -289,4 +289,6 @@
 
 INSTFILES = $(HOWTOSTYLES) inst/inst.tex
 
-DISTFILES = $(HOWTOSTYLES) dist/dist.tex
+DISTFILES = $(HOWTOSTYLES) \
+	dist/dist.tex \
+	dist/sysconfig.tex