# $Id$

PortSystem 1.0
PortGroup select 1.0

name                    python26
version                 2.6.5
revision                1
set major               [lindex [split $version .] 0]
set branch              [join [lrange [split ${version} .] 0 1] .]
categories              lang
platforms               darwin
maintainers             blb mcalhoun

description             An interpreted, object-oriented programming language
long_description        Python is an interpreted, interactive, object-oriented \
                        programming language.

notes "\
   To fully complete your installation and make python ${branch} the default, \
   please run:\n \
   \tsudo port install python_select\n \
   \tsudo python_select ${name}"

homepage                http://www.python.org/
master_sites            ${homepage}/ftp/python/${version}/ \
                        ftp://ftp.python.org/pub/python/${version}/

distname                Python-${version}
use_bzip2               yes

checksums               md5     6bef0417e71a1a1737ccf5750420fdb3 \
                        sha1    24c94f5428a8c94c9d0b316e3019fee721fdb5d1 \
                        rmd160  909c6a13749396f2b19fed51821d3e2577b2833b

# patch-Lib-distutils-dist.py.diff comes from
# <http://bugs.python.org/issue1180>
# Setting PYTHONHOME with patch-Mac-IDLE-Makefile.in.diff,
# patch-Mac-Makefile.in.diff, and patch-Mac-PythonLauncher-Makefile.in.diff
# is to work around http://bugs.python.org/issue5766
patchfiles              patch-Makefile.pre.in.diff \
                        patch-setup.py.diff \
                        patch-Lib-cgi.py.diff \
                        patch-Lib-distutils-dist.py.diff \
                        patch-Mac-IDLE-Makefile.in.diff \
                        patch-Mac-Makefile.in.diff \
                        patch-Mac-PythonLauncher-Makefile.in.diff \
                        patch-Mac-Tools-Doc-setup.py.diff \
                        patch-Lib-ctypes-macholib-dyld.py.diff

depends_lib             port:gettext port:zlib port:openssl port:tk \
                        port:sqlite3 port:db46 port:ncurses port:gdbm \
                        port:bzip2 port:readline

configure.args          --enable-framework=${frameworks_dir} \
                        --enable-ipv6
configure.ccache        no

configure.cppflags-append -I${prefix}/include/ncurses

post-patch {
   reinplace "s|@@PREFIX@@|${prefix}|g" ${worksrcpath}/Lib/cgi.py \
      ${worksrcpath}/Lib/ctypes/macholib/dyld.py
   reinplace "s|@@APPLICATIONS_DIR@@|${applications_dir}|g" \
      ${worksrcpath}/Mac/Makefile.in ${worksrcpath}/Mac/IDLE/Makefile.in \
      ${worksrcpath}/Mac/Tools/Doc/setup.py \
      ${worksrcpath}/Mac/PythonLauncher/Makefile.in

   # See http://trac.macports.org/changeset/37861
   reinplace "s|xargs -0 rm -r|/usr/bin/xargs -0 /bin/rm -r|g" \
      ${worksrcpath}/Mac/PythonLauncher/Makefile.in

   # http://trac.macports.org/ticket/21517
   system "cd ${worksrcpath} && ed - Modules/_localemodule.c < ${filespath}/_localemodule.c.ed"
   system "cd ${worksrcpath} && ed - Lib/locale.py < ${filespath}/locale.py.ed"

   if {${os.platform} == "darwin" && ${os.major} > 9} {
      # http://trac.macports.org/ticket/21559
      system "cd ${worksrcpath} && ed - Modules/posixmodule.c < ${filespath}/posixmodule.c.ed"
   }
}

build.target            all

test.run                yes
test.target             test

destroot.target         frameworkinstall maninstall

# ensure that correct compiler is used
build.args-append       MAKE="${build.cmd} CC=${configure.cc}"
destroot.args-append    MAKE="${destroot.cmd} CC=${configure.cc}"

select.group            python
select.file             ${filespath}/python[string map {. {}} ${branch}]

post-destroot {
   set framewpath ${frameworks_dir}/Python.framework
   set framewdir  ${framewpath}/Versions/${branch}

   foreach dir { Headers Resources Python Versions/Current } {
      file delete ${destroot}${framewpath}/${dir}
   }

   ln -s ${framewdir}/share/man/man1/python.1 ${destroot}${prefix}/share/man/man1/python${branch}.1
   ln -s ${framewdir}/Python ${destroot}${prefix}/lib/libpython${branch}.dylib
   ln -s ${framewdir}/bin/2to3 ${destroot}${prefix}/bin/2to3-${branch}

   # Without this, LINKFORSHARED is set to 
   # ... $(PYTHONFRAMEWORKDIR)/Versions/$(VERSION)/$(PYTHONFRAMEWORK)
   # (this becomes Python.framework/Versions/2.6/Python) which doesn't
   # quite work (see ticket #15099); instead specifically list the
   # full path to the proper Python framework file (which becomes
   # ${prefix}/Library/Frameworks/Python.framework/Versions/2.6/Python)
   reinplace {s|^\(LINKFORSHARED=.*\)$(PYTHONFRAMEWORKDIR).*$|\1 $(PYTHONFRAMEWORKINSTALLDIR)/Versions/$(VERSION)/$(PYTHONFRAMEWORK)|} ${destroot}${framewdir}/lib/python${branch}/config/Makefile

   foreach unversionedFile {idle pydoc python python-config pythonw smtpd.py} {
      delete ${destroot}${prefix}/bin/${unversionedFile}
   }
   
   # remove -arch flags from the config
   reinplace -E {s|-arch [^[:space:]]+||g} \
      ${destroot}${framewdir}/lib/python${branch}/config/Makefile
}

platform darwin {
   post-configure {
      # See http://trac.macports.org/ticket/18376
      system "cd ${worksrcpath} && ed - pyconfig.h < ${filespath}/pyconfig.ed"
   }
}

variant universal {
   post-patch {
      set universal_arch_flags {}
      set arch_run_32bit {}
      foreach arch ${universal_archs} {
         lappend universal_arch_flags -arch ${arch}
         if { ${arch}=="i386" || ${arch}=="ppc" } {
            lappend arch_run_32bit -${arch}
         }
      }
      reinplace \
         "s|UNIVERSAL_ARCH_FLAGS=\".*\"|UNIVERSAL_ARCH_FLAGS=\"${universal_arch_flags}\"|" \
         ${worksrcpath}/configure
      if {${os.major} >= 9} {
         reinplace \
            "s|ARCH_RUN_32BIT=\".*\"|ARCH_RUN_32BIT=\"arch ${arch_run_32bit}\"|" \
            ${worksrcpath}/configure
      }
   }
   if {${macosx_version} == "10.4" && ${os.arch} == "powerpc"} {
      configure.args-append   --enable-universalsdk=${developer_dir}/SDKs/MacOSX10.4u.sdk
   } else {
      configure.args-append   --enable-universalsdk=/
   }
}

variant ucs4 description {Enable support for UCS4} {
   configure.args-append   --enable-unicode=ucs4
}

variant no_tkinter description {Disable Tkinter support, which will break IDLE} {
   patchfiles-append    patch-setup_no_tkinter.py.diff
   depends_lib-delete   port:tk 
}


livecheck.type          regex
livecheck.url           ${homepage}download/releases/
livecheck.regex         Python (${branch}(?:\\.\\d+)*)