suite-sparse: migrate from homebrew/science

Closes #15852.

Signed-off-by: FX Coudert <fxcoudert@gmail.com>

Formula/suite-sparse.rb

@@ -0,0 +1,26 @@
+class SuiteSparse < Formula
+  desc "Suite of Sparse Matrix Software"
+  homepage "http://faculty.cse.tamu.edu/davis/suitesparse.html"
+  url "http://faculty.cse.tamu.edu/davis/SuiteSparse/SuiteSparse-4.5.5.tar.gz"
+  sha256 "b9a98de0ddafe7659adffad8a58ca3911c1afa8b509355e7aa58b02feb35d9b6"
+
+  depends_on "metis"
+
+  def install
+    args = [
+      "INSTALL=#{prefix}",
+      "BLAS=-framework Accelerate", "LAPACK=$(BLAS)",
+      "MY_METIS_LIB=-L#{Formula["metis"].opt_lib} -lmetis",
+      "MY_METIS_INC=#{Formula["metis"].opt_include}"
+    ]
+    system "make", "library", *args
+    system "make", "install", *args
+    pkgshare.install "KLU/Demo/klu_simple.c"
+  end
+
+  test do
+    system ENV.cc, "-o", "test", pkgshare/"klu_simple.c",
+                   "-L#{lib}", "-lsuitesparseconfig", "-lklu"
+    system "./test"
+  end
+end