source: trunk/dports/_resources/port1.0/group/python-1.0.tcl @ 82062

Last change on this file since 82062 was 82062, checked in by jmr@…, 8 years ago

revert r81362 and r81378

File size: 8.5 KB
Line 
1# -*- coding: utf-8; mode: tcl; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- vim:fenc=utf-8:ft=tcl:et:sw=4:ts=4:sts=4
2# $Id$
3#
4# Copyright (c) 2011 The MacPorts Project
5#
6# Redistribution and use in source and binary forms, with or without
7# modification, are permitted provided that the following conditions are
8# met:
9#
10# 1. Redistributions of source code must retain the above copyright
11#    notice, this list of conditions and the following disclaimer.
12# 2. Redistributions in binary form must reproduce the above copyright
13#    notice, this list of conditions and the following disclaimer in the
14#    documentation and/or other materials provided with the distribution.
15# 3. Neither the name of The MacPorts Project nor the names of its
16#    contributors may be used to endorse or promote products derived from
17#    this software without specific prior written permission.
18#
19# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
20# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
21# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
22# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
23# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
24# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
25# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
26# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
27# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
28# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
29# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
30#
31
32# Usage:
33# name should be of the form py-foo for modules
34# subports pyXY-foo are declared for each XY in python.versions
35
36# for apps (i.e. not named py-foo), no subports will be defined
37# only the python.default_version will be used
38# you can change that in variants if you want
39
40# options:
41# python.versions: which versions this module supports, e.g. "26 27 31"
42#   always set this (even if you have your own subport blocks)
43# python.default_version: which version will be installed if the user asks
44#   for py-foo rather than pyXY-foo
45#
46# Note: setting these options requires name to be set beforehand
47
48categories      python
49
50use_configure   no
51# we want the default universal variant added despite not using configure
52universal_variant yes
53
54build.target    build
55
56pre-destroot    {
57    xinstall -d -m 755 ${destroot}${prefix}/share/doc/${subport}/examples
58}
59
60options python.versions python.version python.default_version
61option_proc python.versions python_set_versions
62# py-foo historically meant python24
63default python.default_version {24}
64default python.version {[python_get_version]}
65
66proc python_get_version {} {
67    if {[string match py-* [option name]]} {
68        return [string range [option subport] 2 3]
69    } else {
70        return [option python.default_version]
71    }
72}
73
74proc python_set_versions {option action args} {
75    if {$action != "set"} {
76        return
77    }
78    global name
79    if {[string match py-* $name]} {
80        foreach v [option $option] {
81            subport py${v}[string trimleft $name py] { depends_lib port:python${v} }
82        }
83        # check if none of the subport blocks was executed
84        if {![exists depends_lib]} {
85            # set up py-foo as a stub port that depends on the default pyXY-foo
86            distfiles
87            supported_archs noarch
88            replaced_by py[option python.default_version][string trimleft $name py]
89            depends_lib port:py[option python.default_version][string trimleft $name py]
90            build {}
91            destroot {
92                system "echo $name is a stub port > ${destroot}${prefix}/share/doc/${name}/README"
93            }
94        }
95    }
96}
97
98option_proc python.default_version python_set_default_version
99proc python_set_default_version {option action args} {
100    if {$action != "set"} {
101        return
102    }
103    global name subport
104    if {[string match py-* $name]} {
105        if {$subport == $name || $subport == ""} {
106            depends_lib port:py[option python.default_version][string trimleft $name py]
107        }
108    } else {
109        depends_lib-append port:python[option python.default_version]
110    }
111}
112
113
114options python.branch python.prefix python.bin python.lib python.libdir \
115        python.include python.pkgd
116# for pythonXY, python.branch is X.Y
117default python.branch {[string range ${python.version} 0 end-1].[string index ${python.version} end]}
118default python.prefix {[python_get_defaults prefix]}
119default python.bin  {[python_get_defaults bin]}
120default python.lib  {[python_get_defaults lib]}
121default python.pkgd {[python_get_defaults pkgd]}
122default python.libdir {${python.prefix}/lib/python${python.branch}}
123default python.include  {${python.prefix}/include/python${python.branch}}
124
125default build.cmd       {"${python.bin} setup.py [python_get_defaults setup_args]"}
126default destroot.cmd    {"${python.bin} setup.py [python_get_defaults setup_args]"}
127default destroot.destdir {"--prefix=[python_get_defaults setup_prefix] --root=${destroot}"}
128
129proc python_get_defaults {var} {
130    global python.version python.branch prefix python.prefix
131    switch -- $var {
132        prefix {
133            global build_arch frameworks_dir
134            set ret "${frameworks_dir}/Python.framework/Versions/${python.branch}"
135            if {${python.version} == 25 || (${python.version} == 24 && 
136                ![file isfile ${ret}/include/python${python.branch}/Python.h] &&
137                ([file isfile ${prefix}/include/python${python.branch}/Python.h]
138                || [string match *64* $build_arch]))} {
139                set ret $prefix
140            }
141            return $ret
142        }
143        bin {
144            if {${python.version} != 24} {
145                return "${python.prefix}/bin/python${python.branch}"
146            } else {
147                return "${prefix}/bin/python${python.branch}"
148            }
149        }
150        lib {
151            if {${python.version} != 24 && ${python.version} != 25} {
152                return "${python.prefix}/Python"
153            } else {
154                return "${prefix}/lib/lib${python.branch}.dylib"
155            }
156        }
157        pkgd {
158            if {${python.version} != 24} {
159                return "${python.prefix}/lib/python${python.branch}/site-packages"
160            } else {
161                return "${prefix}/lib/python${python.branch}/site-packages"
162            }
163        }
164        setup_args {
165            if {${python.version} != 24} {
166                return "--no-user-cfg"
167            } else {
168                return ""
169            }
170        }
171        setup_prefix {
172            if {${python.version} != 24} {
173                return "${python.prefix}"
174            } else {
175                return "${prefix}"
176            }
177        }
178        link_binaries {
179            if {${python.version} != 24 && ${python.version} != 25} {
180                return yes
181            } else {
182                return no
183            }
184        }
185        default {
186            error "unknown option $var"
187        }
188    }
189}
190
191options python.add_archflags
192default python.add_archflags yes
193
194pre-build {
195    if {${python.add_archflags}} {
196        if {[variant_exists universal] && [variant_isset universal]} {
197            build.env-append CFLAGS="${configure.universal_cflags}" \
198                             OBJCFLAGS="${configure.universal_cflags}" \
199                             CXXFLAGS="${configure.universal_cxxflags}" \
200                             LDFLAGS="${configure.universal_ldflags}"
201        } else {
202            build.env-append CFLAGS="${configure.cc_archflags}" \
203                             OBJCFLAGS="${configure.objc_archflags}" \
204                             CXXFLAGS="${configure.cxx_archflags}" \
205                             FFLAGS="${configure.f77_archflags}" \
206                             F90FLAGS="${configure.f90_archflags}" \
207                             FCFLAGS="${configure.fc_archflags}" \
208                             LDFLAGS="${configure.ld_archflags}"
209        }
210    }
211}
212
213options python.link_binaries python.link_binaries_suffix
214default python.link_binaries {[python_get_defaults link_binaries]}
215default python.link_binaries_suffix {-${python.branch}}
216post-destroot {
217    if {${python.link_binaries}} {
218        foreach bin [glob -nocomplain -tails -directory "${destroot}${python.prefix}/bin" *] {
219            if {[catch {file type "${destroot}${prefix}/bin/${bin}${python.link_binaries_suffix}"}]} {
220                ln -s "${python.prefix}/bin/${bin}" "${destroot}${prefix}/bin/${bin}${python.link_binaries_suffix}"
221            }
222        }
223    }
224}
Note: See TracBrowser for help on using the repository browser.