apriltwentieth/python3.rb
0
1class Python3 < Formula2 desc "Interpreted, interactive, object-oriented programming language"3 homepage "https://www.python.org/"4 #url "https://www.python.org/ftp/python/3.5.1/Python-3.5.1.tar.xz"5 #url "https://www.python.org/ftp/python/3.9.9/Python-3.9.9.tar.xz"6 url "https://www.python.org/ftp/python/3.10.0/Python-3.10.0.tar.xz"7 sha256 "5a99f8e7a6a11a7b98b4e75e0d1303d3832cada5534068f69c7b6222a7b1b002"8 9 bottle do10 revision 211 sha256 "41179565238d894d6b36e7b43eae2f00e6d774b8bebad2f8bf7e04519f8ab2c7" => :el_capitan12 sha256 "290b97611927bfb0b1b8ca7bd117ec14c895ec564d12f1e9847a1ad5a2401e85" => :yosemite13 sha256 "597726c76865052c9797b8542495c58182b25cd7335ce63e551d9dfbdbc0e2d0" => :mavericks14 end15 16 head "https://hg.python.org/cpython", :using => :hg17 18 option :universal19 option "with-tcl-tk", "Use Homebrew's Tk instead of OS X Tk (has optional Cocoa and threads support)"20 option "with-quicktest", "Run `make quicktest` after the build"21 22 deprecated_option "quicktest" => "with-quicktest"23 deprecated_option "with-brewed-tk" => "with-tcl-tk"24 25 depends_on "pkg-config" => :build26 depends_on "readline" => :recommended27 depends_on "sqlite" => :recommended28 depends_on "gdbm" => :recommended29 depends_on "openssl"30 depends_on "xz" => :recommended # for the lzma module added in 3.331 depends_on "homebrew/dupes/tcl-tk" => :optional32 depends_on :x11 if build.with?("tcl-tk") && Tab.for_name("homebrew/dupes/tcl-tk").with?("x11")33 34 skip_clean "bin/pip3", "bin/pip-3.4", "bin/pip-3.5"35 skip_clean "bin/easy_install3", "bin/easy_install-3.4", "bin/easy_install-3.5"36 37 resource "setuptools" do38 url "https://pypi.python.org/packages/source/s/setuptools/setuptools-19.4.tar.gz"39 sha256 "214bf29933f47cf25e6faa569f710731728a07a19cae91ea64f826051f68a8cf"40 end41 42 resource "pip" do43 url "https://pypi.python.org/packages/source/p/pip/pip-8.0.2.tar.gz"44 sha256 "46f4bd0d8dfd51125a554568d646fe4200a3c2c6c36b9f2d06d2212148439521"45 end46 47 resource "wheel" do48 url "https://pypi.python.org/packages/source/w/wheel/wheel-0.26.0.tar.gz"49 sha256 "eaad353805c180a47545a256e6508835b65a8e830ba1093ed8162f19a50a530c"50 end51 52 fails_with :clang do53 build 42554 cause "https://bugs.python.org/issue24844"55 end56 57 # Homebrew's tcl-tk is built in a standard unix fashion (due to link errors)58 # so we have to stop python from searching for frameworks and linking against59 # X11.60 patch :DATA if build.with? "tcl-tk"61 62 # Fix extension module builds against Xcode 7 SDKs63 # https://github.com/Homebrew/homebrew/issues/4108564 # https://bugs.python.org/issue2513665 #patch do66 # url "https://bugs.python.org/file40478/xcode-stubs.diff"67 # sha256 "029cc0dc72b1bcf4ddc5f913cc4a3fd970378073c6355921891f041aca2f8b12"68 #end69 70 def lib_cellar71 prefix/"Frameworks/Python.framework/Versions/#{xy}/lib/python#{xy}"72 end73 74 def site_packages_cellar75 lib_cellar/"site-packages"76 end77 78 # The HOMEBREW_PREFIX location of site-packages.79 def site_packages80 HOMEBREW_PREFIX/"lib/python#{xy}/site-packages"81 end82 83 fails_with :llvm do84 build 233685 cause <<-EOS.undent86 Could not find platform dependent libraries <exec_prefix>87 Consider setting $PYTHONHOME to <prefix>[:<exec_prefix>]88 python.exe(14122) malloc: *** mmap(size=7310873954244194304) failed (error code=12)89 *** error: can't allocate region90 *** set a breakpoint in malloc_error_break to debug91 Could not import runpy module92 make: *** [pybuilddir.txt] Segmentation fault: 1193 EOS94 end95 96 # setuptools remembers the build flags python is built with and uses them to97 # build packages later. Xcode-only systems need different flags.98 pour_bottle? do99 reason "The bottle needs the Xcode CLT to be installed."100 satisfy { MacOS::CLT.installed? }101 end102 103 def install104 # Unset these so that installing pip and setuptools puts them where we want105 # and not into some other Python the user has installed.106 ENV["PYTHONHOME"] = nil107 ENV["PYTHONPATH"] = nil108 109 args = %W[110 --prefix=#{prefix}111 --enable-ipv6112 --datarootdir=#{share}113 --datadir=#{share}114 --enable-framework=#{frameworks}115 --without-ensurepip116 ]117 118 args << "--without-gcc" if ENV.compiler == :clang119 120 cflags = []121 ldflags = []122 cppflags = []123 124 unless MacOS::CLT.installed?125 # Help Python's build system (setuptools/pip) to build things on Xcode-only systems126 # The setup.py looks at "-isysroot" to get the sysroot (and not at --sysroot)127 cflags << "-isysroot #{MacOS.sdk_path}"128 ldflags << "-isysroot #{MacOS.sdk_path}"129 cppflags << "-I#{MacOS.sdk_path}/usr/include" # find zlib130 # For the Xlib.h, Python needs this header dir with the system Tk131 if build.without? "tcl-tk"132 cflags << "-I#{MacOS.sdk_path}/System/Library/Frameworks/Tk.framework/Versions/8.5/Headers"133 end134 end135 # Avoid linking to libgcc http://code.activestate.com/lists/python-dev/112195/136 args << "MACOSX_DEPLOYMENT_TARGET=#{MacOS.version}"137 138 # We want our readline and openssl! This is just to outsmart the detection code,139 # superenv makes cc always find includes/libs!140 #inreplace "setup.py" do |s|141 # s.gsub! "do_readline = self.compiler.find_library_file(lib_dirs, 'readline')",142 # "do_readline = '#{Formula["readline"].opt_lib}/libhistory.dylib'"143 # s.gsub! "/usr/local/ssl", Formula["openssl"].opt_prefix144 #end145 146 if build.universal?147 ENV.universal_binary148 args << "--enable-universalsdk" << "--with-universal-archs=intel"149 end150 151 # Allow sqlite3 module to load extensions: http://docs.python.org/library/sqlite3.html#f1152 inreplace("setup.py", 'sqlite_defines.append(("SQLITE_OMIT_LOAD_EXTENSION", "1"))', "pass") if build.with? "sqlite"153 154 # Allow python modules to use ctypes.find_library to find homebrew's stuff155 # even if homebrew is not a /usr/local/lib. Try this with:156 # `brew install enchant && pip install pyenchant`157 inreplace "./Lib/ctypes/macholib/dyld.py" do |f|158 f.gsub! "DEFAULT_LIBRARY_FALLBACK = [", "DEFAULT_LIBRARY_FALLBACK = [ '#{HOMEBREW_PREFIX}/lib',"159 f.gsub! "DEFAULT_FRAMEWORK_FALLBACK = [", "DEFAULT_FRAMEWORK_FALLBACK = [ '#{HOMEBREW_PREFIX}/Frameworks',"160 end161 162 if build.with? "tcl-tk"163 tcl_tk = Formula["tcl-tk"].opt_prefix164 cppflags << "-I#{tcl_tk}/include"165 ldflags << "-L#{tcl_tk}/lib"166 end167 168 args << "CFLAGS=#{cflags.join(" ")}" unless cflags.empty?169 args << "LDFLAGS=#{ldflags.join(" ")}" unless ldflags.empty?170 args << "CPPFLAGS=#{cppflags.join(" ")}" unless cppflags.empty?171 172 system "./configure", *args173 174 system "make"175 176 ENV.deparallelize # Installs must be serialized177 # Tell Python not to install into /Applications (default for framework builds)178 system "make", "install", "PYTHONAPPSDIR=#{prefix}"179 # Demos and Tools180 system "make", "frameworkinstallextras", "PYTHONAPPSDIR=#{share}/python3"181 system "make", "quicktest" if build.with? "quicktest"182 183 # Any .app get a " 3" attached, so it does not conflict with python 2.x.184 Dir.glob("#{prefix}/*.app") { |app| mv app, app.sub(".app", " 3.app") }185 186 # A fix, because python and python3 both want to install Python.framework187 # and therefore we can't link both into HOMEBREW_PREFIX/Frameworks188 # https://github.com/Homebrew/homebrew/issues/15943189 ["Headers", "Python", "Resources"].each { |f| rm(prefix/"Frameworks/Python.framework/#{f}") }190 rm prefix/"Frameworks/Python.framework/Versions/Current"191 192 # Symlink the pkgconfig files into HOMEBREW_PREFIX so they're accessible.193 (lib/"pkgconfig").install_symlink Dir["#{frameworks}/Python.framework/Versions/#{xy}/lib/pkgconfig/*"]194 195 # Remove 2to3 because python2 also installs it196 rm bin/"2to3"197 198 # Remove the site-packages that Python created in its Cellar.199 site_packages_cellar.rmtree200 201 # These makevars are available through distutils.sysconfig at runtime and202 # some third-party software packages depend on them203 inreplace Dir.glob(frameworks/"Python.framework/Versions/#{xy}/lib/python#{xy}/config-#{xy}*/Makefile") do |s|204 s.change_make_var! "LINKFORSHARED",205 "-u _PyMac_Error #{opt_prefix}/Frameworks/Python.framework/Versions/#{xy}/Python"206 end207 208 %w[setuptools pip wheel].each do |r|209 (libexec/r).install resource(r)210 end211 end212 213 def post_install214 # Fix up the site-packages so that user-installed Python software survives215 # minor updates, such as going from 3.3.2 to 3.3.3:216 217 # Create a site-packages in HOMEBREW_PREFIX/lib/python#{xy}/site-packages218 site_packages.mkpath219 220 # Symlink the prefix site-packages into the cellar.221 site_packages_cellar.unlink if site_packages_cellar.exist?222 site_packages_cellar.parent.install_symlink site_packages223 224 # Write our sitecustomize.py225 rm_rf Dir["#{site_packages}/sitecustomize.py[co]"]226 (site_packages/"sitecustomize.py").atomic_write(sitecustomize)227 228 # Remove old setuptools installations that may still fly around and be229 # listed in the easy_install.pth. This can break setuptools build with230 # zipimport.ZipImportError: bad local file header231 # setuptools-0.9.8-py3.3.egg232 rm_rf Dir["#{site_packages}/setuptools*"]233 rm_rf Dir["#{site_packages}/distribute*"]234 rm_rf Dir["#{site_packages}/pip[-_.][0-9]*", "#{site_packages}/pip"]235 236 %w[setuptools pip wheel].each do |pkg|237 (libexec/pkg).cd do238 system bin/"python3", "-s", "setup.py", "--no-user-cfg", "install",239 "--force", "--verbose", "--install-scripts=#{bin}",240 "--install-lib=#{site_packages}",241 "--single-version-externally-managed",242 "--record=installed.txt"243 end244 end245 246 rm_rf [bin/"pip", bin/"easy_install"]247 mv bin/"wheel", bin/"wheel3"248 249 # post_install happens after link250 %W[pip3 pip#{xy} easy_install-#{xy} wheel3].each do |e|251 (HOMEBREW_PREFIX/"bin").install_symlink bin/e252 end253 254 # Help distutils find brewed stuff when building extensions255 include_dirs = [HOMEBREW_PREFIX/"include", Formula["openssl"].opt_include]256 library_dirs = [HOMEBREW_PREFIX/"lib", Formula["openssl"].opt_lib]257 258 if build.with? "sqlite"259 include_dirs << Formula["sqlite"].opt_include260 library_dirs << Formula["sqlite"].opt_lib261 end262 263 if build.with? "tcl-tk"264 include_dirs << Formula["homebrew/dupes/tcl-tk"].opt_include265 library_dirs << Formula["homebrew/dupes/tcl-tk"].opt_lib266 end267 268 cfg = lib_cellar/"distutils/distutils.cfg"269 cfg.atomic_write <<-EOF.undent270 [install]271 prefix=#{HOMEBREW_PREFIX}272 273 [build_ext]274 include_dirs=#{include_dirs.join ":"}275 library_dirs=#{library_dirs.join ":"}276 EOF277 end278 279 def xy280 version.to_s.slice(/(3.\d)/) || "3.6"281 end282 283 def sitecustomize284 <<-EOF.undent285 # This file is created by Homebrew and is executed on each python startup.286 # Don't print from here, or else python command line scripts may fail!287 # <https://github.com/Homebrew/homebrew/blob/master/share/doc/homebrew/Homebrew-and-Python.md>288 import re289 import os290 import sys291 292 if sys.version_info[0] != 3:293 # This can only happen if the user has set the PYTHONPATH for 3.x and run Python 2.x or vice versa.294 # Every Python looks at the PYTHONPATH variable and we can't fix it here in sitecustomize.py,295 # because the PYTHONPATH is evaluated after the sitecustomize.py. Many modules (e.g. PyQt4) are296 # built only for a specific version of Python and will fail with cryptic error messages.297 # In the end this means: Don't set the PYTHONPATH permanently if you use different Python versions.298 exit('Your PYTHONPATH points to a site-packages dir for Python 3.x but you are running Python ' +299 str(sys.version_info[0]) + '.x!\\n PYTHONPATH is currently: "' + str(os.environ['PYTHONPATH']) + '"\\n' +300 ' You should `unset PYTHONPATH` to fix this.')301 302 # Only do this for a brewed python:303 if os.path.realpath(sys.executable).startswith('#{rack}'):304 # Shuffle /Library site-packages to the end of sys.path305 library_site = '/Library/Python/#{xy}/site-packages'306 library_packages = [p for p in sys.path if p.startswith(library_site)]307 sys.path = [p for p in sys.path if not p.startswith(library_site)]308 # .pth files have already been processed so don't use addsitedir309 sys.path.extend(library_packages)310 311 # the Cellar site-packages is a symlink to the HOMEBREW_PREFIX312 # site_packages; prefer the shorter paths313 long_prefix = re.compile(r'#{rack}/[0-9\._abrc]+/Frameworks/Python\.framework/Versions/#{xy}/lib/python#{xy}/site-packages')314 sys.path = [long_prefix.sub('#{site_packages}', p) for p in sys.path]315 316 # Set the sys.executable to use the opt_prefix317 sys.executable = '#{opt_bin}/python#{xy}'318 EOF319 end320 321 def caveats322 text = <<-EOS.undent323 Pip and setuptools have been installed. To update them324 pip3 install --upgrade pip setuptools325 326 You can install Python packages with327 pip3 install <package>328 329 They will install into the site-package directory330 #{site_packages}331 332 See: https://github.com/Homebrew/homebrew/blob/master/share/doc/homebrew/Homebrew-and-Python.md333 EOS334 335 # Tk warning only for 10.6336 tk_caveats = <<-EOS.undent337 338 Apple's Tcl/Tk is not recommended for use with Python on Mac OS X 10.6.339 For more information see: http://www.python.org/download/mac/tcltk/340 EOS341 342 text += tk_caveats unless MacOS.version >= :lion343 text344 end345 346 test do347 # Check if sqlite is ok, because we build with --enable-loadable-sqlite-extensions348 # and it can occur that building sqlite silently fails if OSX's sqlite is used.349 system "#{bin}/python#{xy}", "-c", "import sqlite3"350 # Check if some other modules import. Then the linked libs are working.351 system "#{bin}/python#{xy}", "-c", "import tkinter; root = tkinter.Tk()"352 system bin/"pip3", "list"353 end354end355 356__END__357diff --git a/setup.py b/setup.py358index 2779658..902d0eb 100644359--- a/setup.py360+++ b/setup.py361@@ -1699,9 +1699,6 @@ class PyBuildExt(build_ext):362 # Rather than complicate the code below, detecting and building363 # AquaTk is a separate method. Only one Tkinter will be built on364 # Darwin - either AquaTk, if it is found, or X11 based Tk.365- if (host_platform == 'darwin' and366- self.detect_tkinter_darwin(inc_dirs, lib_dirs)):367- return368 369 # Assume we haven't found any of the libraries or include files370 # The versions with dots are used on Unix, and the versions without371@@ -1747,22 +1744,6 @@ class PyBuildExt(build_ext):372 if dir not in include_dirs:373 include_dirs.append(dir)374 375- # Check for various platform-specific directories376- if host_platform == 'sunos5':377- include_dirs.append('/usr/openwin/include')378- added_lib_dirs.append('/usr/openwin/lib')379- elif os.path.exists('/usr/X11R6/include'):380- include_dirs.append('/usr/X11R6/include')381- added_lib_dirs.append('/usr/X11R6/lib64')382- added_lib_dirs.append('/usr/X11R6/lib')383- elif os.path.exists('/usr/X11R5/include'):384- include_dirs.append('/usr/X11R5/include')385- added_lib_dirs.append('/usr/X11R5/lib')386- else:387- # Assume default location for X11388- include_dirs.append('/usr/X11/include')389- added_lib_dirs.append('/usr/X11/lib')390-391 # If Cygwin, then verify that X is installed before proceeding392 if host_platform == 'cygwin':393 x11_inc = find_file('X11/Xlib.h', [], include_dirs)394@@ -1786,10 +1767,6 @@ class PyBuildExt(build_ext):395 if host_platform in ['aix3', 'aix4']:396 libs.append('ld')397 398- # Finally, link with the X11 libraries (not appropriate on cygwin)399- if host_platform != "cygwin":400- libs.append('X11')401-402 ext = Extension('_tkinter', ['_tkinter.c', 'tkappinit.c'],403 define_macros=[('WITH_APPINIT', 1)] + defs,404 include_dirs = include_dirs,405