Import used formulae from homebrew/dupes

Library/Formula/arp-scan.rb

@@ -18,7 +18,7 @@ class ArpScan < Formula
     depends_on "autoconf" => :build
   end
 
-  depends_on "homebrew/dupes/libpcap" => :optional
+  depends_on "libpcap" => :optional
 
   def install
     system "autoreconf", "--install" if build.head?

Library/Formula/autoconf.rb

@@ -15,7 +15,7 @@ class Autoconf < Formula
   end
 
   # Tiger's m4 is too old.
-  depends_on 'homebrew/dupes/m4' if MacOS.version == :tiger
+  depends_on "m4" if MacOS.version == :tiger
 
   keg_only :provided_until_xcode43
 

Library/Formula/bison.rb

@@ -16,7 +16,7 @@ class Bison < Formula
     depends_on "automake"
     # "It also requires GNU Autoconf, GNU m4 and Perl in order to run"
     depends_on "autoconf"
-    depends_on "homebrew/dupes/m4"
+    depends_on "m4"
   end
 
   keg_only :provided_by_osx, "Some formulae require a newer version of bison."

Library/Formula/chicken.rb

@@ -13,7 +13,7 @@ class Chicken < Formula
   end
 
   # needs make 3.81 or newer
-  depends_on "homebrew/dupes/make" => :build if MacOS.version < :leopard
+  depends_on "make" => :build if MacOS.version < :leopard
 
   def install
     ENV.deparallelize

Library/Formula/coq.rb

@@ -27,7 +27,7 @@ class Coq < Formula
     sha256 "dd082d214e2540429c6f757a41e4df23307e339d50ae68cd108dbd569c6b9ed1" => :mountain_lion
   end
 
-  depends_on 'homebrew/dupes/make' => :build if MacOS.version < :leopard
+  depends_on "make" => :build if MacOS.version < :leopard
   depends_on :ld64 # needs -no_compact_unwind
   depends_on Camlp5TransitionalModeRequirement
   depends_on "camlp5"

Library/Formula/crosstool-ng.rb

@@ -21,8 +21,8 @@ class CrosstoolNg < Formula
   depends_on "gawk"
   depends_on "binutils"
   depends_on "libelf"
-  depends_on "homebrew/dupes/grep" => :optional
-  depends_on "homebrew/dupes/make" => :optional
+  depends_on "grep" => :optional
+  depends_on "make" => :optional
 
   # Avoid superenv to prevent https://github.com/mxcl/homebrew/pull/10552#issuecomment-9736248
   env :std

Library/Formula/dcmtk.rb

@@ -25,7 +25,7 @@ class Dcmtk < Formula
   depends_on "libpng"
   depends_on "libtiff"
   depends_on "openssl"
-  depends_on "homebrew/dupes/libiconv" => :optional
+  depends_on "libiconv" => :optional
 
   def install
     ENV.m64 if MacOS.prefer_64_bit?

Library/Formula/dex.rb

@@ -12,8 +12,8 @@ class Dex < Formula
     sha256 "6f2d7d8c6a1e54dbe6d815915ac0eb0100fd68426b3d91ec9d04a5356ca0a48b" => :mountain_lion
   end
 
-  depends_on "homebrew/dupes/ncurses" => :optional
-  depends_on "homebrew/dupes/libiconv" => :optional
+  depends_on "ncurses" => :optional
+  depends_on "libiconv" => :optional
 
   def install
     args = ["prefix=#{prefix}",

Library/Formula/ffmpeg.rb

@@ -36,7 +36,7 @@ class Ffmpeg < Formula
   depends_on "pkg-config" => :build
 
   # Tiger's make is too old
-  depends_on "homebrew/dupes/make" => :build if MacOS.version < :leopard
+  depends_on "make" => :build if MacOS.version < :leopard
   # Tiger's ld doesn't like -install_name
   depends_on :ld64
   # manpages won't be built without texi2html

Library/Formula/ghi.rb

@@ -5,7 +5,7 @@ class Ghi < Formula
   head "https://github.com/stephencelis/ghi.git"
   sha256 "1b58c7ec6e9339c44175808719694d7ee21cbd254d3a2e6d31a70d31027e9bea"
 
-  depends_on 'homebrew/dupes/less' if MacOS.version == :tiger
+  depends_on "less" if MacOS.version == :tiger
 
   def install
     bin.install "ghi"

Library/Formula/glib.rb

@@ -23,7 +23,7 @@ class Glib < Formula
   depends_on :python if MacOS.version < :leopard
   # the version of zlib which comes with Tiger does not
   # export some symbols glib expects
-  depends_on 'homebrew/dupes/zlib' if MacOS.version == :tiger
+  depends_on "zlib" if MacOS.version == :tiger
 
   fails_with :llvm do
     build 2334

Library/Formula/gobject-introspection.rb

@@ -14,7 +14,7 @@ class GobjectIntrospection < Formula
 
   option :universal
 
-  depends_on "homebrew/dupes/make" => :build if MacOS.version < :leopard
+  depends_on "make" => :build if MacOS.version < :leopard
   depends_on "pkg-config" => :run
   depends_on "glib"
   depends_on "libffi"

Library/Formula/grep.rb

@@ -0,0 +1,54 @@
+class Grep < Formula
+  desc "GNU grep, egrep and fgrep"
+  homepage "https://www.gnu.org/software/grep/"
+  url "https://ftpmirror.gnu.org/grep/grep-3.0.tar.xz"
+  mirror "https://ftp.gnu.org/gnu/grep/grep-3.0.tar.xz"
+  sha256 "e2c81db5056e3e8c5995f0bb5d0d0e1cad1f6f45c3b2fc77b6e81435aed48ab5"
+
+  bottle do
+    cellar :any
+    sha256 "bb9a99c94bca06d1ac13a26db05916cd069e1f58aba803ee3290ee2caa15b326" => :sierra
+    sha256 "d97ddcf459bf893cbabc2129ff2425c2ff8668ad996c3d96fcef85f0a06fd948" => :el_capitan
+    sha256 "4674ad09c934d919a5251461cb2b200627d5ad950875f131da3ddb517835af32" => :yosemite
+  end
+
+  option "with-default-names", "Do not prepend 'g' to the binary"
+  deprecated_option "default-names" => "with-default-names"
+
+  depends_on "pkg-config" => :build
+  depends_on "pcre"
+
+  def install
+    args = %W[
+      --disable-dependency-tracking
+      --disable-nls
+      --prefix=#{prefix}
+      --infodir=#{info}
+      --mandir=#{man}
+      --with-packager=Homebrew
+    ]
+
+    args << "--program-prefix=g" if build.without? "default-names"
+
+    system "./configure", *args
+    system "make"
+    system "make", "install"
+  end
+
+  def caveats
+    if build.without? "default-names" then <<-EOS.undent
+      The command has been installed with the prefix "g".
+      If you do not want the prefix, install using the "with-default-names"
+      option.
+      EOS
+    end
+  end
+
+  test do
+    text_file = testpath/"file.txt"
+    text_file.write "This line should be matched"
+    cmd = build.with?("default-names") ? "grep" : "ggrep"
+    grepped = shell_output("#{bin}/#{cmd} match #{text_file}")
+    assert_match "should be matched", grepped
+  end
+end

Library/Formula/imagemagick.rb

@@ -54,7 +54,7 @@ class Imagemagick < Formula
   depends_on "fftw" => :optional
   depends_on "pango" => :optional
   depends_on "perl" => ["5.5", :optional]
-  depends_on "homebrew/dupes/zlib" if MacOS.version < :snow_leopard # for PNG support
+  depends_on "zlib" if MacOS.version < :snow_leopard # for PNG support
 
   needs :openmp if build.with? "openmp"
 

Library/Formula/less.rb

@@ -0,0 +1,33 @@
+class Less < Formula
+  desc "Pager program similar to more"
+  homepage "http://www.greenwoodsoftware.com/less/index.html"
+  url "https://ftpmirror.gnu.org/less/less-481.tar.gz"
+  mirror "http://www.greenwoodsoftware.com/less/less-481.tar.gz"
+  sha256 "3fa38f2cf5e9e040bb44fffaa6c76a84506e379e47f5a04686ab78102090dda5"
+
+  bottle do
+    rebuild 2
+    sha256 "5894668335c7ba7b3bce8d7e3db1fd899e05db8a251e9ac39d33dd0be94b6d88" => :sierra
+    sha256 "b64e1e151c141f2d9bd67529e1c877542e337447c9aae4ab42409a38ee06e80d" => :el_capitan
+    sha256 "1a3f2691a70564b5e4935d01fc6760a97a42b7a4cf372b6feb55f197925bf0d9" => :yosemite
+  end
+
+  devel do
+    url "http://www.greenwoodsoftware.com/less/less-487.tar.gz"
+    sha256 "f3dc8455cb0b2b66e0c6b816c00197a71bf6d1787078adeee0bcf2aea4b12706"
+  end
+
+  depends_on "pcre" => :optional
+  depends_on "ncurses" unless OS.mac?
+
+  def install
+    args = ["--prefix=#{prefix}"]
+    args << "--with-regex=pcre" if build.with? "pcre"
+    system "./configure", *args
+    system "make", "install"
+  end
+
+  test do
+    system "#{bin}/lesskey", "-V"
+  end
+end

Library/Formula/libiconv.rb

@@ -0,0 +1,55 @@
+class Libiconv < Formula
+  desc "Conversion library"
+  homepage "https://www.gnu.org/software/libiconv/"
+  url "https://ftpmirror.gnu.org/libiconv/libiconv-1.15.tar.gz"
+  mirror "https://ftp.gnu.org/gnu/libiconv/libiconv-1.15.tar.gz"
+  sha256 "ccf536620a45458d26ba83887a983b96827001e92a13847b45e4925cc8913178"
+
+  bottle do
+    cellar :any
+    sha256 "b3594af5de946fdbaa5d45a1ab2107b82f81e689ac15c13ad7ad309aef32780e" => :sierra
+    sha256 "731b3b0d234747a3fdd8b7152d46bba4d790acb55f411ac9970e448b43fe2457" => :el_capitan
+    sha256 "c3fd281560ecc86d2453d4916a67267207dff4c19baeb42ce2db8cfbfb52eadb" => :yosemite
+  end
+
+  keg_only :provided_by_osx
+
+  patch do
+    url "https://raw.githubusercontent.com/Homebrew/patches/9be2793af/libiconv/patch-utf8mac.diff"
+    sha256 "e8128732f22f63b5c656659786d2cf76f1450008f36bcf541285268c66cabeab"
+  end
+
+  patch :DATA
+
+  def install
+    ENV.deparallelize
+
+    system "./configure", "--disable-debug",
+                          "--disable-dependency-tracking",
+                          "--prefix=#{prefix}",
+                          "--enable-extra-encodings",
+                          "--enable-static",
+                          "--docdir=#{doc}"
+    system "make", "-f", "Makefile.devel", "CFLAGS=#{ENV.cflags}", "CC=#{ENV.cc}"
+    system "make", "install"
+  end
+
+  test do
+    system bin/"iconv", "--help"
+  end
+end
+
+
+__END__
+diff --git a/lib/flags.h b/lib/flags.h
+index d7cda21..4cabcac 100644
+--- a/lib/flags.h
++++ b/lib/flags.h
+@@ -14,6 +14,7 @@
+ 
+ #define ei_ascii_oflags (0)
+ #define ei_utf8_oflags (HAVE_ACCENTS | HAVE_QUOTATION_MARKS | HAVE_HANGUL_JAMO)
++#define ei_utf8mac_oflags (HAVE_ACCENTS | HAVE_QUOTATION_MARKS | HAVE_HANGUL_JAMO)
+ #define ei_ucs2_oflags (HAVE_ACCENTS | HAVE_QUOTATION_MARKS | HAVE_HANGUL_JAMO)
+ #define ei_ucs2be_oflags (HAVE_ACCENTS | HAVE_QUOTATION_MARKS | HAVE_HANGUL_JAMO)
+ #define ei_ucs2le_oflags (HAVE_ACCENTS | HAVE_QUOTATION_MARKS | HAVE_HANGUL_JAMO)

Library/Formula/libpcap.rb

@@ -0,0 +1,32 @@
+class Libpcap < Formula
+  desc "Portable library for network traffic capture"
+  homepage "http://www.tcpdump.org/"
+  url "http://www.tcpdump.org/release/libpcap-1.8.1.tar.gz"
+  sha256 "673dbc69fdc3f5a86fb5759ab19899039a8e5e6c631749e48dcd9c6f0c83541e"
+  head "git://bpf.tcpdump.org/libpcap"
+
+  bottle do
+    cellar :any
+    sha256 "95a69600f13a8fae57c9d96f436a5161a0eb30f7c121dad25518039381663661" => :sierra
+    sha256 "a68ac5c1c4b570fdf288c0049524c232d9122ef2c6eeae95e4f7a87f9fd6f4a4" => :el_capitan
+    sha256 "e7d313172264c39a22038ac0c6fa67e1ce796406a761511b6a854a4e5a3f05dc" => :yosemite
+  end
+
+  keg_only :provided_by_osx
+
+  unless OS.mac?
+    depends_on "bison" => :build
+    depends_on "flex" => :build
+  end
+
+  def install
+    system "./configure", "--prefix=#{prefix}",
+                          "--enable-ipv6",
+                          "--disable-universal"
+    system "make", "install"
+  end
+
+  test do
+    assert_match /lpcap/, shell_output("#{bin}/pcap-config --libs")
+  end
+end

Library/Formula/libtool.rb

@@ -15,7 +15,7 @@ class Libtool < Formula
     sha256 "f14f7c9f863be4c820839eb403e5a994986f8c4d2d19ff60ea011adcceb2ed81" => :leopard_altivec
   end
 
-  depends_on "homebrew/dupes/m4" if MacOS.version < :leopard
+  depends_on "m4" if MacOS.version < :leopard
 
   keg_only :provided_until_xcode43
 

Library/Formula/libvpx.rb

@@ -14,7 +14,7 @@ class Libvpx < Formula
   end
 
   depends_on :macos => :tiger
-  depends_on "homebrew/dupes/make" => :build if MacOS.version == :tiger
+  depends_on "make" => :build if MacOS.version == :tiger
   depends_on "yasm" => :build
 
   option "gcov", "Enable code coverage"

Library/Formula/libxmp.rb

@@ -27,7 +27,7 @@ class Libxmp < Formula
   # https://github.com/cmatsuoka/libxmp/issues/1
   depends_on :ld64
   # a bug in gnumake 3.80 causes the build to instantly fail
-  depends_on "homebrew/dupes/make" => :build if MacOS.version < :leopard
+  depends_on "make" => :build if MacOS.version < :leopard
 
   def install
     system "autoconf" if build.head?

Library/Formula/m4.rb

@@ -0,0 +1,27 @@
+class M4 < Formula
+  desc "Macro processing language"
+  homepage "https://www.gnu.org/software/m4"
+  url "https://ftpmirror.gnu.org/m4/m4-1.4.18.tar.xz"
+  mirror "https://ftp.gnu.org/gnu/m4/m4-1.4.18.tar.xz"
+  sha256 "f2c1e86ca0a404ff281631bdc8377638992744b175afb806e25871a24a934e07"
+
+  bottle do
+    cellar :any_skip_relocation
+    sha256 "2b72de8c334cf6faa6f29a420bb87d9ff4d25b4ded8c83a47c27f60840ea96d6" => :sierra
+    sha256 "a740efe575f7b6a0b64bf42afdd9d2d64b67f7551fde00c628e1d6317a084166" => :el_capitan
+    sha256 "a3d45ad75fabb47348fa84fe3ddf2c0aae917e43a65db4959b803ca298faccd3" => :yosemite
+  end
+
+  keg_only :provided_by_osx
+
+  def install
+    system "./configure", "--disable-dependency-tracking", "--prefix=#{prefix}"
+    system "make"
+    system "make", "install"
+  end
+
+  test do
+    assert_match "Homebrew",
+      pipe_output("#{bin}/m4", "define(TEST, Homebrew)\nTEST\n")
+  end
+end

Library/Formula/make.rb

@@ -0,0 +1,42 @@
+class Make < Formula
+  desc "Utility for directing compilation"
+  homepage "https://www.gnu.org/software/make/"
+  url "https://ftpmirror.gnu.org/make/make-4.2.1.tar.bz2"
+  mirror "https://ftp.gnu.org/gnu/make/make-4.2.1.tar.bz2"
+  sha256 "d6e262bf3601b42d2b1e4ef8310029e1dcf20083c5446b4b7aa67081fdffc589"
+
+  bottle do
+    sha256 "0f0c4fa8340fa5b5269deed987867a647bceecb17d6687276c035dad4753ca8b" => :el_capitan
+    sha256 "8839228946c326de73eec5c256493e00d5130eecffac609c8aa9783f0e103304" => :yosemite
+    sha256 "e36e0bbdd7f750ffdf8726e91a112a8e1145cdf91a6f9fb73cfe0ac1278aea33" => :mavericks
+  end
+
+  option "with-default-names", "Do not prepend 'g' to the binary"
+
+  depends_on "guile" => :optional
+
+  def install
+    args = %W[
+      --disable-dependency-tracking
+      --prefix=#{prefix}
+    ]
+
+    args << "--with-guile" if build.with? "guile"
+    args << "--program-prefix=g" if build.without? "default-names"
+
+    system "./configure", *args
+    system "make", "install"
+  end
+
+  test do
+    (testpath/"Makefile").write <<-EOS.undent
+      default:
+      \t@echo Homebrew
+    EOS
+
+    cmd = build.with?("default-names") ? "make" : "gmake"
+
+    assert_equal "Homebrew\n",
+      shell_output("#{bin}/#{cmd}")
+  end
+end

Library/Formula/moc.rb

@@ -35,7 +35,7 @@ class Moc < Formula
   depends_on "faad2" => :optional
   depends_on "timidity" => :optional
   depends_on "libmagic" => :optional
-  depends_on "homebrew/dupes/ncurses" => :optional
+  depends_on "ncurses" => :optional
 
   def install
     system "autoreconf", "-fvi" if build.head?

Library/Formula/mplayer.rb

@@ -26,7 +26,7 @@ class Mplayer < Formula
   option "without-osd", "Build without OSD"
 
   # dupe make needed because of "make: *** virtual memory exhausted.  Stop."
-  depends_on "homebrew/dupes/make" => :build if MacOS.version < :leopard
+  depends_on "make" => :build if MacOS.version < :leopard
   depends_on "yasm" => :build
   depends_on "libcaca" => :optional
 

Library/Formula/ncurses.rb

@@ -0,0 +1,106 @@
+class Ncurses < Formula
+  desc "Text-based UI library"
+  homepage "https://www.gnu.org/s/ncurses/"
+  url "https://ftpmirror.gnu.org/ncurses/ncurses-6.0.tar.gz"
+  mirror "https://ftp.gnu.org/gnu/ncurses/ncurses-6.0.tar.gz"
+  sha256 "f551c24b30ce8bfb6e96d9f59b42fbea30fa3a6123384172f9e7284bcf647260"
+  revision 3
+
+  bottle do
+    sha256 "0b9103ce95f809c4ac104679a0c44f54bc2374c517447da9eb55b85bcad7d675" => :sierra
+    sha256 "daf1454abfe7785a642cc614e1b671f1e95ea797d9d1d0daaa5e7cb3800e0b69" => :el_capitan
+    sha256 "a73f869e5dc82d43fa05cdb86200a8a7b7e04b4da1902e9cdf77c90a94d678ad" => :yosemite
+  end
+
+  keg_only :provided_by_osx
+
+  depends_on "pkg-config" => :build
+
+  # stable rollup patch created by upstream see
+  # http://invisible-mirror.net/archives/ncurses/6.0/README
+  resource "ncurses-6.0-20160910-patch.sh" do
+    url "http://invisible-mirror.net/archives/ncurses/6.0/ncurses-6.0-20160910-patch.sh.bz2"
+    mirror "https://www.mirrorservice.org/sites/lynx.invisible-island.net/ncurses/6.0/ncurses-6.0-20160910-patch.sh.bz2"
+    sha256 "f570bcfe3852567f877ee6f16a616ffc7faa56d21549ad37f6649022f8662538"
+  end
+
+  def install
+    # Fix the build for GCC 5.1
+    # error: expected ')' before 'int' in definition of macro 'mouse_trafo'
+    # See https://lists.gnu.org/archive/html/bug-ncurses/2014-07/msg00022.html
+    # and http://trac.sagemath.org/ticket/18301
+    # Disable linemarker output of cpp
+    ENV.append "CPPFLAGS", "-P"
+
+    (lib/"pkgconfig").mkpath
+
+    # stage and apply patch
+    buildpath.install resource("ncurses-6.0-20160910-patch.sh")
+    system "sh", "ncurses-6.0-20160910-patch.sh"
+
+    system "./configure", "--prefix=#{prefix}",
+                          "--enable-pc-files",
+                          "--with-pkg-config-libdir=#{lib}/pkgconfig",
+                          "--enable-sigwinch",
+                          "--enable-symlinks",
+                          "--enable-widec",
+                          "--mandir=#{man}",
+                          "--with-manpage-format=normal",
+                          "--with-shared",
+                          "--with-gpm=no"
+    system "make"
+    ENV.deparallelize
+    system "make", "install"
+    make_libncurses_symlinks
+
+    prefix.install "test"
+    (prefix/"test").install "install-sh", "config.sub", "config.guess"
+  end
+
+  def make_libncurses_symlinks
+    major = version.to_s.split(".")[0]
+
+    %w[form menu ncurses panel].each do |name|
+      if OS.mac?
+        lib.install_symlink "lib#{name}w.#{major}.dylib" => "lib#{name}.dylib"
+        lib.install_symlink "lib#{name}w.#{major}.dylib" => "lib#{name}.#{major}.dylib"
+      else
+        lib.install_symlink "lib#{name}w.so.#{major}" => "lib#{name}.so"
+        lib.install_symlink "lib#{name}w.so.#{major}" => "lib#{name}.so.#{major}"
+      end
+      lib.install_symlink "lib#{name}w.a" => "lib#{name}.a"
+      lib.install_symlink "lib#{name}w_g.a" => "lib#{name}_g.a"
+    end
+
+    lib.install_symlink "libncurses++w.a" => "libncurses++.a"
+    lib.install_symlink "libncurses.a" => "libcurses.a"
+    if OS.mac?
+      lib.install_symlink "libncurses.dylib" => "libcurses.dylib"
+    else
+      lib.install_symlink "libncurses.so" => "libcurses.so"
+      lib.install_symlink "libncurses.so" => "libtinfo.so"
+    end
+
+    (lib/"pkgconfig").install_symlink "ncursesw.pc" => "ncurses.pc"
+
+    bin.install_symlink "ncursesw#{major}-config" => "ncurses#{major}-config"
+
+    include.install_symlink [
+      "ncursesw/curses.h", "ncursesw/form.h", "ncursesw/ncurses.h",
+      "ncursesw/panel.h", "ncursesw/term.h", "ncursesw/termcap.h"
+    ]
+  end
+
+  test do
+    ENV["TERM"] = "xterm"
+    system bin/"tput", "cols"
+
+    system prefix/"test/configure", "--prefix=#{testpath}/test",
+                                    "--with-curses-dir=#{prefix}"
+    system "make", "install"
+
+    system testpath/"test/bin/keynames"
+    system testpath/"test/bin/test_arrays"
+    system testpath/"test/bin/test_vidputs"
+  end
+end

Library/Formula/pianobar.rb

@@ -12,7 +12,7 @@ class Pianobar < Formula
     sha1 "2d79864486410f89d28ebe287bd13d5b14c6267a" => :leopard_altivec
   end
 
-  depends_on "homebrew/dupes/make" => :build if MacOS.version < :leopard
+  depends_on "make" => :build if MacOS.version < :leopard
   depends_on "pkg-config" => :build
   depends_on "libao"
   depends_on "mad"

Library/Formula/python.rb

@@ -35,9 +35,9 @@ class Python < Formula
   depends_on "sqlite" => :recommended
   depends_on "gdbm" => :recommended
   depends_on "openssl"
-  depends_on "homebrew/dupes/tcl-tk" => :optional
+  depends_on "tcl-tk" => :optional
   depends_on "berkeley-db4" => :optional
-  depends_on :x11 if build.with?("tcl-tk") && Tab.for_name("homebrew/dupes/tcl-tk").with?("x11")
+  depends_on :x11 if build.with?("tcl-tk") && Tab.for_name("tcl-tk").with?("x11")
 
   skip_clean "bin/pip", "bin/pip-2.7"
   skip_clean "bin/easy_install", "bin/easy_install-2.7"
@@ -168,7 +168,7 @@ class Python < Formula
     end
 
     if build.with? "tcl-tk"
-      tcl_tk = Formula["homebrew/dupes/tcl-tk"].opt_prefix
+      tcl_tk = Formula["tcl-tk"].opt_prefix
       cppflags << "-I#{tcl_tk}/include"
       ldflags  << "-L#{tcl_tk}/lib"
     end
@@ -279,8 +279,8 @@ class Python < Formula
     end
 
     if build.with? "tcl-tk"
-      include_dirs << Formula["homebrew/dupes/tcl-tk"].opt_include
-      library_dirs << Formula["homebrew/dupes/tcl-tk"].opt_lib
+      include_dirs << Formula["tcl-tk"].opt_include
+      library_dirs << Formula["tcl-tk"].opt_lib
     end
 
     cfg = lib_cellar/"distutils/distutils.cfg"

Library/Formula/python3.rb

@@ -27,8 +27,8 @@ class Python3 < Formula
   depends_on "gdbm" => :recommended
   depends_on "openssl"
   depends_on "xz" => :recommended # for the lzma module added in 3.3
-  depends_on "homebrew/dupes/tcl-tk" => :optional
-  depends_on :x11 if build.with?("tcl-tk") && Tab.for_name("homebrew/dupes/tcl-tk").with?("x11")
+  depends_on "tcl-tk" => :optional
+  depends_on :x11 if build.with?("tcl-tk") && Tab.for_name("tcl-tk").with?("x11")
 
   skip_clean "bin/pip3", "bin/pip-3.4", "bin/pip-3.5"
   skip_clean "bin/easy_install3", "bin/easy_install-3.4", "bin/easy_install-3.5"
@@ -247,8 +247,8 @@ class Python3 < Formula
     end
 
     if build.with? "tcl-tk"
-      include_dirs << Formula["homebrew/dupes/tcl-tk"].opt_include
-      library_dirs << Formula["homebrew/dupes/tcl-tk"].opt_lib
+      include_dirs << Formula["tcl-tk"].opt_include
+      library_dirs << Formula["tcl-tk"].opt_lib
     end
 
     cfg = lib_cellar/"distutils/distutils.cfg"

Library/Formula/qpdf.rb

@@ -12,7 +12,7 @@ class Qpdf < Formula
     sha256 "927c353822d0ae21b0d822931121c4ff36a2a0e2905dd04075c60de4d0b023bf" => :mavericks
   end
 
-  depends_on "homebrew/dupes/make" => :build if MacOS.version == :tiger
+  depends_on "make" => :build if MacOS.version == :tiger
   depends_on "pcre"
 
   def install

Library/Formula/tcl-tk.rb

@@ -0,0 +1,149 @@
+class TclTk < Formula
+  desc "Tool Command Language"
+  homepage "https://www.tcl.tk/"
+  url "https://downloads.sourceforge.net/project/tcl/Tcl/8.6.6/tcl8.6.6-src.tar.gz"
+  mirror "ftp://ftp.tcl.tk/pub/tcl/tcl8_6/tcl8.6.6-src.tar.gz"
+  version "8.6.6"
+  sha256 "a265409781e4b3edcc4ef822533071b34c3dc6790b893963809b9fe221befe07"
+  revision 1
+
+  bottle do
+    sha256 "4ab93b570b42e79fef6f154e4ffc1be7faf792eaedda3ea995edfe846670efac" => :sierra
+    sha256 "7749a9306ad76868443c254d2191d7809b89fd536d3c723095a60879bff01abd" => :el_capitan
+    sha256 "dde73a5b17f8dc6acfd974f88605a97e9b50ca12b1af9071825c67c69b33cf7c" => :yosemite
+  end
+
+  keg_only :provided_by_osx,
+    "Tk installs some X11 headers and OS X provides an (older) Tcl/Tk."
+
+  deprecated_option "enable-threads" => "with-threads"
+
+  option "with-threads", "Build with multithreading support"
+  option "without-tcllib", "Don't build tcllib (utility modules)"
+  option "without-tk", "Don't build the Tk (window toolkit)"
+  option "with-x11", "Build X11-based Tk instead of Aqua-based Tk"
+
+  depends_on :x11 => :optional
+  depends_on "pkg-config" => :build if build.with? "x11"
+
+  resource "tk" do
+    url "https://downloads.sourceforge.net/project/tcl/Tcl/8.6.6/tk8.6.6-src.tar.gz"
+    mirror "ftp://ftp.tcl.tk/pub/tcl/tcl8_6/tk8.6.6-src.tar.gz"
+    version "8.6.6"
+    sha256 "d62c371a71b4744ed830e3c21d27968c31dba74dd2c45f36b9b071e6d88eb19d"
+  end
+
+  resource "tcllib" do
+    url "https://downloads.sourceforge.net/project/tcllib/tcllib/1.18/tcllib-1.18.tar.gz"
+    sha256 "72667ecbbd41af740157ee346db77734d1245b41dffc13ac80ca678dd3ccb515"
+  end
+
+  # sqlite won't compile on Tiger due to missing function;
+  # patch submitted upstream: http://thread.gmane.org/gmane.comp.db.sqlite.general/83257
+  patch :DATA if OS.mac? && MacOS.version < :leopard
+
+  def install
+    args = ["--prefix=#{prefix}", "--mandir=#{man}"]
+    args << "--enable-threads" if build.with? "threads"
+    args << "--enable-64bit" if MacOS.prefer_64_bit?
+
+    cd "unix" do
+      system "./configure", *args
+      system "make"
+      system "make", "install"
+      system "make", "install-private-headers"
+      ln_s bin/"tclsh8.6", bin/"tclsh"
+    end
+
+    if build.with? "tk"
+      ENV.prepend_path "PATH", bin # so that tk finds our new tclsh
+
+      resource("tk").stage do
+        args = ["--prefix=#{prefix}", "--mandir=#{man}", "--with-tcl=#{lib}"]
+        args << "--enable-threads" if build.with? "threads"
+        args << "--enable-64bit" if MacOS.prefer_64_bit?
+
+        if build.with? "x11"
+          args << "--with-x"
+        else
+          args << "--enable-aqua=yes"
+          args << "--without-x"
+        end
+
+        cd "unix" do
+          system "./configure", *args
+          system "make", "TK_LIBRARY=#{lib}"
+          # system "make", "test"  # for maintainers
+          system "make", "install"
+          system "make", "install-private-headers"
+          ln_s bin/"wish8.6", bin/"wish"
+        end
+      end
+    end
+
+    if build.with? "tcllib"
+      resource("tcllib").stage do
+        system "./configure", "--prefix=#{prefix}",
+                              "--mandir=#{man}"
+        system "make", "install"
+      end
+    end
+  end
+
+  test do
+    assert_equal "honk", pipe_output("#{bin}/tclsh", "puts honk\n").chomp
+  end
+end
+
+__END__
+diff --git a/pkgs/sqlite3.8.8.3/generic/sqlite3.c b/pkgs/sqlite3.8.8.3/generic/sqlite3.c
+index 7d513fa..b1d968a 100644
+--- a/pkgs/sqlite3.8.8.3/generic/sqlite3.c
++++ b/pkgs/sqlite3.8.8.3/generic/sqlite3.c
+@@ -16805,6 +16805,7 @@ SQLITE_PRIVATE void sqlite3MemSetDefault(void){
+ #include <sys/sysctl.h>
+ #include <malloc/malloc.h>
+ #include <libkern/OSAtomic.h>
++
+ static malloc_zone_t* _sqliteZone_;
+ #define SQLITE_MALLOC(x) malloc_zone_malloc(_sqliteZone_, (x))
+ #define SQLITE_FREE(x) malloc_zone_free(_sqliteZone_, (x));
+@@ -16812,6 +16813,29 @@ static malloc_zone_t* _sqliteZone_;
+ #define SQLITE_MALLOCSIZE(x) \
+         (_sqliteZone_ ? _sqliteZone_->size(_sqliteZone_,x) : malloc_size(x))
+ 
++/*
++** If compiling for Mac OS X 10.4, the OSAtomicCompareAndSwapPtrBarrier
++** function will not be available, but individual 32-bit and 64-bit
++** versions will.
++*/
++
++#ifdef __MAC_OS_X_MIN_REQUIRED
++# include <AvailabilityMacros.h>
++#elif defined(__IPHONE_OS_MIN_REQUIRED)
++# include <Availability.h>
++#endif
++
++typedef int fc_atomic_int_t;
++#if (MAC_OS_X_VERSION_MIN_REQUIRED > MAC_OS_X_VERSION_10_4 || __IPHONE_VERSION_MIN_REQUIRED >= 20100)
++# define fc_atomic_ptr_cmpexch(O,N,P) OSAtomicCompareAndSwapPtrBarrier ((void *) (O), (void *) (N), (void **) (P))
++#else
++# if __ppc64__ || __x86_64__
++#  define fc_atomic_ptr_cmpexch(O,N,P) OSAtomicCompareAndSwap64Barrier ((int64_t) (O), (int64_t) (N), (int64_t*) (P))
++# else
++#  define fc_atomic_ptr_cmpexch(O,N,P) OSAtomicCompareAndSwap32Barrier ((int32_t) (O), (int32_t) (N), (int32_t*) (P))
++# endif
++#endif
++
+ #else /* if not __APPLE__ */
+ 
+ /*
+@@ -16998,7 +17022,7 @@ static int sqlite3MemInit(void *NotUsed){
+     malloc_zone_t* newzone = malloc_create_zone(4096, 0);
+     malloc_set_zone_name(newzone, "Sqlite_Heap");
+     do{
+-      success = OSAtomicCompareAndSwapPtrBarrier(NULL, newzone, 
++      success = fc_atomic_ptr_cmpexch(NULL, newzone,
+                                  (void * volatile *)&_sqliteZone_);
+     }while(!_sqliteZone_);
+     if( !success ){

Library/Formula/wireshark.rb

@@ -11,7 +11,7 @@ class Wireshark < Formula
     # Reported upstream: https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=9290
     patch :DATA
 
-    depends_on "homebrew/dupes/libpcap" => :optional
+    depends_on "libpcap" => :optional
   end
 
   bottle do
@@ -26,7 +26,7 @@ class Wireshark < Formula
     mirror "https://1.eu.dl.wireshark.org/src/wireshark-1.99.9.tar.bz2"
     sha256 "be7ac8f8eb2c08e0e3d62da9f781db0dc5322a9cbcb024d3f86a66a06185e182"
 
-    depends_on "homebrew/dupes/libpcap" if MacOS.version == :mavericks
+    depends_on "libpcap" if MacOS.version == :mavericks
   end
 
   head do

Library/Formula/zlib.rb

@@ -0,0 +1,38 @@
+class Zlib < Formula
+  desc "General-purpose lossless data-compression library"
+  homepage "http://www.zlib.net/"
+  url "http://zlib.net/zlib-1.2.11.tar.gz"
+  mirror "https://downloads.sourceforge.net/project/libpng/zlib/1.2.11/zlib-1.2.11.tar.gz"
+  sha256 "c3e5e9fdd5004dcb542feda5ee4f0ff0744628baf8ed2dd5d66f8ca1197cb1a1"
+
+  bottle do
+    cellar :any
+    sha256 "6765c51c09a7aa0ad7c06379a9c7a6b7b3b1bfaaf6a37d111cee44153eaab6e2" => :sierra
+    sha256 "c37af2435a876fed3d8ced49698159ac7ab05efeed265de3c40a8e6c3868e332" => :el_capitan
+    sha256 "1c3d8a42f15b8f8f5427e5038c76538178b2b57759c57101fb07cbbe92d0ba21" => :yosemite
+  end
+
+  keg_only :provided_by_osx
+
+  # http://zlib.net/zlib_how.html
+  resource "test_artifact" do
+    url "http://zlib.net/zpipe.c"
+    version "20051211"
+    sha256 "68140a82582ede938159630bca0fb13a93b4bf1cb2e85b08943c26242cf8f3a6"
+  end
+
+  def install
+    system "./configure", "--prefix=#{prefix}"
+    system "make", "install"
+  end
+
+  test do
+    testpath.install resource("test_artifact")
+    system ENV.cc, "zpipe.c", "-I#{include}", "-L#{lib}", "-lz", "-o", "zpipe"
+
+    touch "foo.txt"
+    output = "./zpipe < foo.txt > foo.txt.z"
+    system output
+    assert File.exist?("foo.txt.z")
+  end
+end