obtained gcc-4.6.4.tar.bz2 from upstream website;upstream

verified gcc-4.6.4.tar.bz2.sig;
imported gcc-4.6.4 source tree from verified upstream tarball.

downloading a git-generated archive based on the 'upstream' tag
should provide you with a source tree that is binary identical
to the one extracted from the above tarball.

if you have obtained the source via the command 'git clone',
however, do note that line-endings of files in your working
directory might differ from line-endings of the respective
files in the upstream repository.

3 files changed, 16 insertions, 0 deletions

diff --git a/libstdc++-v3/doc/xml/images/confdeps.dot b/libstdc++-v3/doc/xml/images/confdeps.dot
new file mode 100644
index 000000000..047436eef
--- /dev/null
+++ b/libstdc++-v3/doc/xml/images/confdeps.dot
@@ -0,0 +1,16 @@
+# Blatantly ripped out of the graphviz examples and modified.  -pme
+digraph v3conf {
+    size="6,6";
+    node [color=lightblue2, style=filled];
+    "aclocal.m4" -> "acinclude.m4";
+    "configure" -> "aclocal.m4";
+    "configure" -> "configure.ac";
+    "configure" -> "crossconfig.m4";
+    "configure" -> "linkage.m4";
+    "[*/]Makefile" -> "[*/]Makefile.in";
+    "[*/]Makefile.in" -> "Makefile.am";
+    "[*/]Makefile.in" -> "configure.ac";
+    "config.h" -> "config.h.in"
+    "config.h.in" -> "acconfig.h";
+    "config.h.in" -> "configure.ac";
+}
diff --git a/libstdc++-v3/doc/xml/images/confdeps.pdf b/libstdc++-v3/doc/xml/images/confdeps.pdf
new file mode 100644
index 000000000..dab5ef341
--- /dev/null
+++ b/libstdc++-v3/doc/xml/images/confdeps.pdf
diff --git a/libstdc++-v3/doc/xml/images/confdeps.png b/libstdc++-v3/doc/xml/images/confdeps.png
new file mode 100644
index 000000000..55c07ba01
--- /dev/null
+++ b/libstdc++-v3/doc/xml/images/confdeps.png