tcl-tk: import homebrew/dupes into core.

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 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 ){