No addons

Author: cclauss

.travis.yml

@@ -3,17 +3,17 @@ dist: focal
 language: python
 python: 3.9
 cache: pip
-addons:
-  apt:
-    packages:
-      - libatlas-base-dev
-      - liblapack-dev
-      - gfortran
-      - libgmp-dev
-      - libmpfr-dev
-      - libsuitesparse-dev
-      - ccache
-      - libmpc-dev
+#addons:
+#  apt:
+#    packages:
+#      - libatlas-base-dev
+#      - liblapack-dev
+#      - gfortran
+#      - libgmp-dev
+#      - libmpfr-dev
+#      - libsuitesparse-dev
+#      - ccache
+#      - libmpc-dev
 env:
   - PATH=$PATH:$HOME/.cargo/bin
 before_install: