libstatgrab 0.91 (new formula)

Closes Homebrew/homebrew#45187.

Signed-off-by: Dominyk Tiller <dominyktiller@gmail.com>

Formula/libstatgrab.rb

@@ -0,0 +1,18 @@
+class Libstatgrab < Formula
+  desc "Provides cross-platform access to statistics about the system."
+  homepage "http://www.i-scream.org/libstatgrab/"
+  url "http://ftp.i-scream.org/pub/i-scream/libstatgrab/libstatgrab-0.91.tar.gz"
+  sha256 "03e9328e4857c2c9dcc1b0347724ae4cd741a72ee11acc991784e8ef45b7f1ab"
+
+  def install
+    system "./configure", "--disable-debug",
+                          "--disable-dependency-tracking",
+                          "--disable-silent-rules",
+                          "--prefix=#{prefix}"
+    system "make", "install"
+  end
+
+  test do
+    system "#{bin}/statgrab"
+  end
+end