[Macaulay2] drop nauty, bad licensing, will have to patch Macaulay2 to live without it

[Rex Dieter]

commit aab0bff354a1693eb37497e2ccf79d8d9966d37f
Author: Rex Dieter <rdieter at fedoraproject.org>
Date:   Fri May 27 10:52:25 2011 -0500

    drop nauty, bad licensing, will have to patch Macaulay2 to live without it

 .gitignore     |    1 -
 Macaulay2.spec |    4 ----
 sources        |    1 -
 3 files changed, 0 insertions(+), 6 deletions(-)
---
diff --git a/.gitignore b/.gitignore
index 06c7c39..9e13d6b 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,4 +2,3 @@ Macaulay2.png
 Macaulay2-1.3.1-r10737.bz2
 /Macaulay2-1.4-r12617-src.tar.bz2
 /frobby_v0.8.2.tar.gz
-/nauty24r2.tar.gz
diff --git a/Macaulay2.spec b/Macaulay2.spec
index 73e5c20..24eb5df 100644
--- a/Macaulay2.spec
+++ b/Macaulay2.spec
@@ -29,9 +29,6 @@ Source20: etags.sh
 Source100: http://www.math.uiuc.edu/Macaulay2/Downloads/OtherSourceCode/1.4/frobby_v0.8.2.tar.gz 
 Provides: bundled(frobby) = 0.8.2
 %endif
-Source101: http://www.math.uiuc.edu/Macaulay2/Downloads/OtherSourceCode/1.4/nauty24r2.tar.gz 
-Provides: bundled(nauty) = 2.4
-
 
 Patch0: Macaulay2-1.4-optflags.patch
 Patch1: Macaulay2-1.4-xdg_open.patch
@@ -116,7 +113,6 @@ mkdir -p BUILD/tarfiles/
 %if 0%{?_enable_frobby:1}
 install -D -p %{SOURCE100} BUILD/tarfiles/
 %endif
-install -D -p %{SOURCE101} BUILD/tarfiles/
 
 %patch0 -p1 -b .optflags
 %patch1 -p1 -b .xdg_open
diff --git a/sources b/sources
index 6447e84..53b46c5 100644
--- a/sources
+++ b/sources
@@ -1,4 +1,3 @@
 cbd99341ddfbed3f87dfd062e4673937  Macaulay2.png
 a1c46c5ef1d0c5baff5b02ee3395e31a  Macaulay2-1.4-r12617-src.tar.bz2
 1acadb2039df96c313d870e1972a2d39  frobby_v0.8.2.tar.gz
-53f83420491a32e3fe9b03a44c559a89  nauty24r2.tar.gz