Add progress package

packages/progress.rb

+require 'package'
+
+class Progress < Package
+  description 'Linux tool to show progress for cp, mv, dd, ... (formerly known as cv)'
+  homepage 'https://github.com/Xfennec/progress'
+  version '0.13.1'
+  source_url 'https://github.com/Xfennec/progress/archive/v0.13.1.tar.gz'
+  source_sha256 '064c95e8b93893dbf4b4b8152290cbb3b0c005eda0cae500353561048c9939a5'
+
+  binary_url ({
+  })
+  binary_sha256 ({
+  })
+
+  depends_on 'pkgconfig' => :build
+  depends_on 'ncurses'
+
+  def self.build
+    system "sed -i '9,14d' Makefile"
+    system "sed -i 's,PREFIX ?= /usr/local,PREFIX ?= #{CREW_PREFIX},' Makefile"
+    system "make CFLAGS=' -I#{CREW_PREFIX}/include/ncurses'"
+  end
+
+  def self.install
+    system "make", "DESTDIR=#{CREW_DEST_DIR}", "install"
+  end
+end