406 lines
16 KiB
Ruby
406 lines
16 KiB
Ruby
class Python3 < Formula
|
|
desc "Interpreted, interactive, object-oriented programming language"
|
|
homepage "https://www.python.org/"
|
|
url "https://www.python.org/ftp/python/3.6.4/Python-3.6.4.tar.xz"
|
|
sha256 "159b932bf56aeaa76fd66e7420522d8c8853d486b8567c459b84fe2ed13bcaba"
|
|
head "https://github.com/python/cpython", :using => :git
|
|
|
|
bottle do
|
|
sha256 "bc859a9dca925d33b3b15168f5ac5ec79db05d5ab13eb61b347eacae4a8a8afb" => :high_sierra
|
|
sha256 "584ca8b5f4535137da2987630d4bbfc31c7a3fd3126bb321546ce1b64b62c957" => :sierra
|
|
sha256 "a0942c806fbeb956f93659912e94cc83c86dc2a4152bd22cba7da0e7e3e0367f" => :el_capitan
|
|
end
|
|
|
|
devel do
|
|
url "https://www.python.org/ftp/python/3.7.0/Python-3.7.0a3.tar.xz"
|
|
sha256 "3432d3ddf97483339badda961f7d0564595460fee166dd8f106dc4201e68446e"
|
|
end
|
|
|
|
option "with-tcl-tk", "Use Homebrew's Tk instead of macOS Tk (has optional Cocoa and threads support)"
|
|
option "with-quicktest", "Run `make quicktest` after the build"
|
|
option "with-sphinx-doc", "Build HTML documentation"
|
|
|
|
deprecated_option "quicktest" => "with-quicktest"
|
|
deprecated_option "with-brewed-tk" => "with-tcl-tk"
|
|
|
|
depends_on "pkg-config" => :build
|
|
depends_on "readline" => :recommended
|
|
depends_on "sqlite" => :recommended
|
|
depends_on "gdbm" => :recommended
|
|
depends_on "openssl"
|
|
depends_on "xz" => :recommended # for the lzma module added in 3.3
|
|
depends_on "tcl-tk" => :optional
|
|
depends_on "sphinx-doc" => [:build, :optional]
|
|
|
|
skip_clean "bin/pip3", "bin/pip-3.4", "bin/pip-3.5", "bin/pip-3.6"
|
|
skip_clean "bin/easy_install3", "bin/easy_install-3.4", "bin/easy_install-3.5", "bin/easy_install-3.6"
|
|
|
|
resource "setuptools" do
|
|
url "https://files.pythonhosted.org/packages/a4/c8/9a7a47f683d54d83f648d37c3e180317f80dc126a304c45dc6663246233a/setuptools-36.5.0.zip"
|
|
sha256 "ce2007c1cea3359870b80657d634253a0765b0c7dc5a988d77ba803fc86f2c64"
|
|
end
|
|
|
|
resource "pip" do
|
|
url "https://files.pythonhosted.org/packages/11/b6/abcb525026a4be042b486df43905d6893fb04f05aac21c32c638e939e447/pip-9.0.1.tar.gz"
|
|
sha256 "09f243e1a7b461f654c26a725fa373211bb7ff17a9300058b205c61658ca940d"
|
|
end
|
|
|
|
resource "wheel" do
|
|
url "https://files.pythonhosted.org/packages/fa/b4/f9886517624a4dcb81a1d766f68034344b7565db69f13d52697222daeb72/wheel-0.30.0.tar.gz"
|
|
sha256 "9515fe0a94e823fd90b08d22de45d7bde57c90edce705b22f5e1ecf7e1b653c8"
|
|
end
|
|
|
|
fails_with :clang do
|
|
build 425
|
|
cause "https://bugs.python.org/issue24844"
|
|
end
|
|
|
|
# Homebrew's tcl-tk is built in a standard unix fashion (due to link errors)
|
|
# so we have to stop python from searching for frameworks and linking against
|
|
# X11.
|
|
patch :DATA if build.with? "tcl-tk"
|
|
|
|
# setuptools remembers the build flags python is built with and uses them to
|
|
# build packages later. Xcode-only systems need different flags.
|
|
pour_bottle? do
|
|
reason <<~EOS
|
|
The bottle needs the Apple Command Line Tools to be installed.
|
|
You can install them, if desired, with:
|
|
xcode-select --install
|
|
EOS
|
|
satisfy { MacOS::CLT.installed? }
|
|
end
|
|
|
|
def install
|
|
ENV.permit_weak_imports
|
|
|
|
# Unset these so that installing pip and setuptools puts them where we want
|
|
# and not into some other Python the user has installed.
|
|
ENV["PYTHONHOME"] = nil
|
|
ENV["PYTHONPATH"] = nil
|
|
|
|
xy = (buildpath/"configure.ac").read.slice(/PYTHON_VERSION, (3\.\d)/, 1)
|
|
lib_cellar = prefix/"Frameworks/Python.framework/Versions/#{xy}/lib/python#{xy}"
|
|
|
|
args = %W[
|
|
--prefix=#{prefix}
|
|
--enable-ipv6
|
|
--datarootdir=#{share}
|
|
--datadir=#{share}
|
|
--enable-framework=#{frameworks}
|
|
--without-ensurepip
|
|
--with-dtrace
|
|
]
|
|
|
|
args << "--without-gcc" if ENV.compiler == :clang
|
|
args << "--enable-loadable-sqlite-extensions" if build.with?("sqlite")
|
|
|
|
cflags = []
|
|
ldflags = []
|
|
cppflags = []
|
|
|
|
unless MacOS::CLT.installed?
|
|
# Help Python's build system (setuptools/pip) to build things on Xcode-only systems
|
|
# The setup.py looks at "-isysroot" to get the sysroot (and not at --sysroot)
|
|
cflags << "-isysroot #{MacOS.sdk_path}"
|
|
ldflags << "-isysroot #{MacOS.sdk_path}"
|
|
cppflags << "-I#{MacOS.sdk_path}/usr/include" # find zlib
|
|
# For the Xlib.h, Python needs this header dir with the system Tk
|
|
if build.without? "tcl-tk"
|
|
cflags << "-I#{MacOS.sdk_path}/System/Library/Frameworks/Tk.framework/Versions/8.5/Headers"
|
|
end
|
|
end
|
|
# Avoid linking to libgcc https://mail.python.org/pipermail/python-dev/2012-February/116205.html
|
|
args << "MACOSX_DEPLOYMENT_TARGET=#{MacOS.version}"
|
|
|
|
# We want our readline and openssl! This is just to outsmart the detection code,
|
|
# superenv makes cc always find includes/libs!
|
|
inreplace "setup.py" do |s|
|
|
s.gsub! "do_readline = self.compiler.find_library_file(lib_dirs, 'readline')",
|
|
"do_readline = '#{Formula["readline"].opt_lib}/libhistory.dylib'"
|
|
s.gsub! "/usr/local/ssl", Formula["openssl"].opt_prefix
|
|
end
|
|
|
|
if build.with? "sqlite"
|
|
inreplace "setup.py" do |s|
|
|
s.gsub! "sqlite_setup_debug = False", "sqlite_setup_debug = True"
|
|
s.gsub! "for d_ in inc_dirs + sqlite_inc_paths:",
|
|
"for d_ in ['#{Formula["sqlite"].opt_include}']:"
|
|
end
|
|
end
|
|
|
|
# Allow python modules to use ctypes.find_library to find homebrew's stuff
|
|
# even if homebrew is not a /usr/local/lib. Try this with:
|
|
# `brew install enchant && pip install pyenchant`
|
|
inreplace "./Lib/ctypes/macholib/dyld.py" do |f|
|
|
f.gsub! "DEFAULT_LIBRARY_FALLBACK = [", "DEFAULT_LIBRARY_FALLBACK = [ '#{HOMEBREW_PREFIX}/lib',"
|
|
f.gsub! "DEFAULT_FRAMEWORK_FALLBACK = [", "DEFAULT_FRAMEWORK_FALLBACK = [ '#{HOMEBREW_PREFIX}/Frameworks',"
|
|
end
|
|
|
|
if build.with? "tcl-tk"
|
|
tcl_tk = Formula["tcl-tk"].opt_prefix
|
|
cppflags << "-I#{tcl_tk}/include"
|
|
ldflags << "-L#{tcl_tk}/lib"
|
|
end
|
|
|
|
args << "CFLAGS=#{cflags.join(" ")}" unless cflags.empty?
|
|
args << "LDFLAGS=#{ldflags.join(" ")}" unless ldflags.empty?
|
|
args << "CPPFLAGS=#{cppflags.join(" ")}" unless cppflags.empty?
|
|
|
|
system "./configure", *args
|
|
|
|
system "make"
|
|
if build.with?("quicktest")
|
|
system "make", "quicktest", "TESTPYTHONOPTS=-s", "TESTOPTS=-j#{ENV.make_jobs} -w"
|
|
end
|
|
|
|
ENV.deparallelize do
|
|
# Tell Python not to install into /Applications (default for framework builds)
|
|
system "make", "install", "PYTHONAPPSDIR=#{prefix}"
|
|
system "make", "frameworkinstallextras", "PYTHONAPPSDIR=#{pkgshare}"
|
|
end
|
|
|
|
# Any .app get a " 3" attached, so it does not conflict with python 2.x.
|
|
Dir.glob("#{prefix}/*.app") { |app| mv app, app.sub(/\.app$/, " 3.app") }
|
|
|
|
# Prevent third-party packages from building against fragile Cellar paths
|
|
inreplace Dir[lib_cellar/"**/_sysconfigdata_m_darwin_darwin.py",
|
|
lib_cellar/"config*/Makefile",
|
|
frameworks/"Python.framework/Versions/3*/lib/pkgconfig/python-3.?.pc"],
|
|
prefix, opt_prefix
|
|
|
|
# Help third-party packages find the Python framework
|
|
inreplace Dir[lib_cellar/"config*/Makefile"],
|
|
/^LINKFORSHARED=(.*)PYTHONFRAMEWORKDIR(.*)/,
|
|
"LINKFORSHARED=\\1PYTHONFRAMEWORKINSTALLDIR\\2"
|
|
|
|
# A fix, because python and python3 both want to install Python.framework
|
|
# and therefore we can't link both into HOMEBREW_PREFIX/Frameworks
|
|
# https://github.com/Homebrew/homebrew/issues/15943
|
|
["Headers", "Python", "Resources"].each { |f| rm(prefix/"Frameworks/Python.framework/#{f}") }
|
|
rm prefix/"Frameworks/Python.framework/Versions/Current"
|
|
|
|
# Symlink the pkgconfig files into HOMEBREW_PREFIX so they're accessible.
|
|
(lib/"pkgconfig").install_symlink Dir["#{frameworks}/Python.framework/Versions/#{xy}/lib/pkgconfig/*"]
|
|
|
|
# Remove 2to3 because python2 also installs it
|
|
rm bin/"2to3"
|
|
|
|
# Remove the site-packages that Python created in its Cellar.
|
|
(prefix/"Frameworks/Python.framework/Versions/#{xy}/lib/python#{xy}/site-packages").rmtree
|
|
|
|
%w[setuptools pip wheel].each do |r|
|
|
(libexec/r).install resource(r)
|
|
end
|
|
|
|
if build.with? "sphinx-doc"
|
|
cd "Doc" do
|
|
system "make", "html"
|
|
doc.install Dir["build/html/*"]
|
|
end
|
|
end
|
|
end
|
|
|
|
def post_install
|
|
ENV.delete "PYTHONPATH"
|
|
|
|
xy = (prefix/"Frameworks/Python.framework/Versions").children.first.basename.to_s
|
|
site_packages = HOMEBREW_PREFIX/"lib/python#{xy}/site-packages"
|
|
site_packages_cellar = prefix/"Frameworks/Python.framework/Versions/#{xy}/lib/python#{xy}/site-packages"
|
|
|
|
# Fix up the site-packages so that user-installed Python software survives
|
|
# minor updates, such as going from 3.3.2 to 3.3.3:
|
|
|
|
# Create a site-packages in HOMEBREW_PREFIX/lib/python#{xy}/site-packages
|
|
site_packages.mkpath
|
|
|
|
# Symlink the prefix site-packages into the cellar.
|
|
site_packages_cellar.unlink if site_packages_cellar.exist?
|
|
site_packages_cellar.parent.install_symlink site_packages
|
|
|
|
# Write our sitecustomize.py
|
|
rm_rf Dir["#{site_packages}/sitecustomize.py[co]"]
|
|
(site_packages/"sitecustomize.py").atomic_write(sitecustomize)
|
|
|
|
# Remove old setuptools installations that may still fly around and be
|
|
# listed in the easy_install.pth. This can break setuptools build with
|
|
# zipimport.ZipImportError: bad local file header
|
|
# setuptools-0.9.8-py3.3.egg
|
|
rm_rf Dir["#{site_packages}/setuptools*"]
|
|
rm_rf Dir["#{site_packages}/distribute*"]
|
|
rm_rf Dir["#{site_packages}/pip[-_.][0-9]*", "#{site_packages}/pip"]
|
|
|
|
%w[setuptools pip wheel].each do |pkg|
|
|
(libexec/pkg).cd do
|
|
system bin/"python3", "-s", "setup.py", "--no-user-cfg", "install",
|
|
"--force", "--verbose", "--install-scripts=#{bin}",
|
|
"--install-lib=#{site_packages}",
|
|
"--single-version-externally-managed",
|
|
"--record=installed.txt"
|
|
end
|
|
end
|
|
|
|
rm_rf [bin/"pip", bin/"easy_install"]
|
|
mv bin/"wheel", bin/"wheel3"
|
|
|
|
# post_install happens after link
|
|
%W[pip3 pip#{xy} easy_install-#{xy} wheel3].each do |e|
|
|
(HOMEBREW_PREFIX/"bin").install_symlink bin/e
|
|
end
|
|
|
|
# Help distutils find brewed stuff when building extensions
|
|
include_dirs = [HOMEBREW_PREFIX/"include", Formula["openssl"].opt_include]
|
|
library_dirs = [HOMEBREW_PREFIX/"lib", Formula["openssl"].opt_lib]
|
|
|
|
if build.with? "sqlite"
|
|
include_dirs << Formula["sqlite"].opt_include
|
|
library_dirs << Formula["sqlite"].opt_lib
|
|
end
|
|
|
|
if build.with? "tcl-tk"
|
|
include_dirs << Formula["tcl-tk"].opt_include
|
|
library_dirs << Formula["tcl-tk"].opt_lib
|
|
end
|
|
|
|
cfg = prefix/"Frameworks/Python.framework/Versions/#{xy}/lib/python#{xy}/distutils/distutils.cfg"
|
|
|
|
cfg.atomic_write <<~EOS
|
|
[install]
|
|
prefix=#{HOMEBREW_PREFIX}
|
|
|
|
[build_ext]
|
|
include_dirs=#{include_dirs.join ":"}
|
|
library_dirs=#{library_dirs.join ":"}
|
|
EOS
|
|
end
|
|
|
|
def sitecustomize
|
|
xy = (prefix/"Frameworks/Python.framework/Versions").children.first.basename.to_s
|
|
|
|
<<~EOS
|
|
# This file is created by Homebrew and is executed on each python startup.
|
|
# Don't print from here, or else python command line scripts may fail!
|
|
# <https://docs.brew.sh/Homebrew-and-Python.html>
|
|
import re
|
|
import os
|
|
import sys
|
|
|
|
if sys.version_info[0] != 3:
|
|
# This can only happen if the user has set the PYTHONPATH for 3.x and run Python 2.x or vice versa.
|
|
# Every Python looks at the PYTHONPATH variable and we can't fix it here in sitecustomize.py,
|
|
# because the PYTHONPATH is evaluated after the sitecustomize.py. Many modules (e.g. PyQt4) are
|
|
# built only for a specific version of Python and will fail with cryptic error messages.
|
|
# In the end this means: Don't set the PYTHONPATH permanently if you use different Python versions.
|
|
exit('Your PYTHONPATH points to a site-packages dir for Python 3.x but you are running Python ' +
|
|
str(sys.version_info[0]) + '.x!\\n PYTHONPATH is currently: "' + str(os.environ['PYTHONPATH']) + '"\\n' +
|
|
' You should `unset PYTHONPATH` to fix this.')
|
|
|
|
# Only do this for a brewed python:
|
|
if os.path.realpath(sys.executable).startswith('#{rack}'):
|
|
# Shuffle /Library site-packages to the end of sys.path
|
|
library_site = '/Library/Python/#{xy}/site-packages'
|
|
library_packages = [p for p in sys.path if p.startswith(library_site)]
|
|
sys.path = [p for p in sys.path if not p.startswith(library_site)]
|
|
# .pth files have already been processed so don't use addsitedir
|
|
sys.path.extend(library_packages)
|
|
|
|
# the Cellar site-packages is a symlink to the HOMEBREW_PREFIX
|
|
# site_packages; prefer the shorter paths
|
|
long_prefix = re.compile(r'#{rack}/[0-9\._abrc]+/Frameworks/Python\.framework/Versions/#{xy}/lib/python#{xy}/site-packages')
|
|
sys.path = [long_prefix.sub('#{HOMEBREW_PREFIX/"lib/python#{xy}/site-packages"}', p) for p in sys.path]
|
|
|
|
# Set the sys.executable to use the opt_prefix
|
|
sys.executable = '#{opt_bin}/python#{xy}'
|
|
EOS
|
|
end
|
|
|
|
def caveats
|
|
if prefix.exist?
|
|
xy = (prefix/"Frameworks/Python.framework/Versions").children.first.basename.to_s
|
|
else
|
|
xy = version.to_s.slice(/(3\.\d)/) || "3.6"
|
|
end
|
|
text = <<~EOS
|
|
Pip, setuptools, and wheel have been installed. To update them
|
|
pip3 install --upgrade pip setuptools wheel
|
|
|
|
You can install Python packages with
|
|
pip3 install <package>
|
|
|
|
They will install into the site-package directory
|
|
#{HOMEBREW_PREFIX/"lib/python#{xy}/site-packages"}
|
|
|
|
See: https://docs.brew.sh/Homebrew-and-Python.html
|
|
EOS
|
|
|
|
# Tk warning only for 10.6
|
|
tk_caveats = <<~EOS
|
|
|
|
Apple's Tcl/Tk is not recommended for use with Python on Mac OS X 10.6.
|
|
For more information see: https://www.python.org/download/mac/tcltk/
|
|
EOS
|
|
|
|
text += tk_caveats unless MacOS.version >= :lion
|
|
text
|
|
end
|
|
|
|
test do
|
|
xy = (prefix/"Frameworks/Python.framework/Versions").children.first.basename.to_s
|
|
# Check if sqlite is ok, because we build with --enable-loadable-sqlite-extensions
|
|
# and it can occur that building sqlite silently fails if OSX's sqlite is used.
|
|
system "#{bin}/python#{xy}", "-c", "import sqlite3"
|
|
# Check if some other modules import. Then the linked libs are working.
|
|
system "#{bin}/python#{xy}", "-c", "import tkinter; root = tkinter.Tk()"
|
|
system bin/"pip3", "list"
|
|
end
|
|
end
|
|
|
|
__END__
|
|
diff --git a/setup.py b/setup.py
|
|
index 2779658..902d0eb 100644
|
|
--- a/setup.py
|
|
+++ b/setup.py
|
|
@@ -1699,9 +1699,6 @@ class PyBuildExt(build_ext):
|
|
# Rather than complicate the code below, detecting and building
|
|
# AquaTk is a separate method. Only one Tkinter will be built on
|
|
# Darwin - either AquaTk, if it is found, or X11 based Tk.
|
|
- if (host_platform == 'darwin' and
|
|
- self.detect_tkinter_darwin(inc_dirs, lib_dirs)):
|
|
- return
|
|
|
|
# Assume we haven't found any of the libraries or include files
|
|
# The versions with dots are used on Unix, and the versions without
|
|
@@ -1747,22 +1744,6 @@ class PyBuildExt(build_ext):
|
|
if dir not in include_dirs:
|
|
include_dirs.append(dir)
|
|
|
|
- # Check for various platform-specific directories
|
|
- if host_platform == 'sunos5':
|
|
- include_dirs.append('/usr/openwin/include')
|
|
- added_lib_dirs.append('/usr/openwin/lib')
|
|
- elif os.path.exists('/usr/X11R6/include'):
|
|
- include_dirs.append('/usr/X11R6/include')
|
|
- added_lib_dirs.append('/usr/X11R6/lib64')
|
|
- added_lib_dirs.append('/usr/X11R6/lib')
|
|
- elif os.path.exists('/usr/X11R5/include'):
|
|
- include_dirs.append('/usr/X11R5/include')
|
|
- added_lib_dirs.append('/usr/X11R5/lib')
|
|
- else:
|
|
- # Assume default location for X11
|
|
- include_dirs.append('/usr/X11/include')
|
|
- added_lib_dirs.append('/usr/X11/lib')
|
|
-
|
|
# If Cygwin, then verify that X is installed before proceeding
|
|
if host_platform == 'cygwin':
|
|
x11_inc = find_file('X11/Xlib.h', [], include_dirs)
|
|
@@ -1786,10 +1767,6 @@ class PyBuildExt(build_ext):
|
|
if host_platform in ['aix3', 'aix4']:
|
|
libs.append('ld')
|
|
|
|
- # Finally, link with the X11 libraries (not appropriate on cygwin)
|
|
- if host_platform != "cygwin":
|
|
- libs.append('X11')
|
|
-
|
|
ext = Extension('_tkinter', ['_tkinter.c', 'tkappinit.c'],
|
|
define_macros=[('WITH_APPINIT', 1)] + defs,
|
|
include_dirs = include_dirs,
|