try new gfortran install

isuruf · isuruf · commit e76439e2c87d · 2021-01-14T02:07:29.000-06:00
diff --git a/.gitmodules b/.gitmodules
@@ -6,4 +6,4 @@
 	url = https://github.com/matthew-brett/multibuild.git
 [submodule "gfortran-install"]
 	path = gfortran-install
-	url = https://github.com/MacPython/gfortran-install.git
+	url = https://github.com/isuruf/gfortran-install.git
diff --git a/gfortran-install b/gfortran-install
@@ -1 +1 @@
-Subproject commit d430fe6e38b6c5149c53f775a4437964e2f7b883
+Subproject commit 81cb28bae0aa4ecbedc91230a3e4f6e508fdc307
