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Revision 1.63 - (hide annotations) (download)
Fri Sep 11 12:24:29 2009 UTC (5 years, 3 months ago) by arfrever
Branch: MAIN
Changes since 1.62: +31 -32 lines
Fix detection of ez_setup in distutils_src_prepare(). Improve distutils_pkg_postinst() and distutils_pkg_postrm().

1 arfrever 1.56 # Copyright 1999-2009 Gentoo Foundation
2 vapier 1.4 # Distributed under the terms of the GNU General Public License v2
3 arfrever 1.63 # $Header: /var/cvsroot/gentoo-x86/eclass/distutils.eclass,v 1.62 2009/09/09 19:26:00 arfrever Exp $
4 dev-zero 1.46
5     # @ECLASS: distutils.eclass
6     # @MAINTAINER:
7 hawking 1.48 # <python@gentoo.org>
8 vapier 1.5 #
9 dev-zero 1.46 # Original author: Jon Nelson <jnelson@gentoo.org>
10     # @BLURB: This eclass allows easier installation of distutils-based python modules
11     # @DESCRIPTION:
12 jnelson 1.1 # The distutils eclass is designed to allow easier installation of
13 swegener 1.28 # distutils-based python modules and their incorporation into
14 jnelson 1.1 # the Gentoo Linux system.
15    
16 arfrever 1.59 inherit eutils multilib python
17 liquidx 1.16
18 pva 1.55 case "${EAPI:-0}" in
19     0|1)
20     EXPORT_FUNCTIONS src_unpack src_compile src_install pkg_postinst pkg_postrm
21     ;;
22     *)
23     EXPORT_FUNCTIONS src_unpack src_prepare src_compile src_install pkg_postinst pkg_postrm
24     ;;
25     esac
26    
27 arfrever 1.62 if [[ -z "${DISTUTILS_DISABLE_PYTHON_DEPENDENCY}" ]]; then
28     DEPEND="virtual/python"
29     RDEPEND="${DEPEND}"
30     fi
31 arfrever 1.60 python="python"
32    
33 arfrever 1.61 # @ECLASS-VARIABLE: DISTUTILS_USE_SEPARATE_SOURCE_DIRECTORIES
34     # @DESCRIPTION:
35     # Set this to use separate source directories for each enabled version of Python.
36    
37 arfrever 1.60 # @ECLASS-VARIABLE: DISTUTILS_GLOBAL_OPTIONS
38 dev-zero 1.46 # @DESCRIPTION:
39 arfrever 1.60 # Global options passed to setup.py.
40 jnelson 1.1
41 dev-zero 1.46 # @ECLASS-VARIABLE: DOCS
42     # @DESCRIPTION:
43     # Additional DOCS
44    
45     # @FUNCTION: distutils_src_unpack
46     # @DESCRIPTION:
47     # The distutils src_unpack function, this function is exported
48 lucass 1.41 distutils_src_unpack() {
49 arfrever 1.59 if [[ "${EBUILD_PHASE}" != "unpack" ]]; then
50     die "${FUNCNAME}() can be used only in src_unpack() phase"
51     fi
52    
53 lucass 1.41 unpack ${A}
54     cd "${S}"
55    
56 arfrever 1.56 has "${EAPI:-0}" 0 1 && distutils_src_prepare
57 pva 1.55 }
58    
59     # @FUNCTION: distutils_src_prepare
60     # @DESCRIPTION:
61     # The distutils src_prepare function, this function is exported
62     distutils_src_prepare() {
63 arfrever 1.59 if ! has "${EAPI:-0}" 0 1 && [[ "${EBUILD_PHASE}" != "prepare" ]]; then
64     die "${FUNCNAME}() can be used only in src_prepare() phase"
65     fi
66    
67 arfrever 1.61 # Delete ez_setup files to prevent packages from installing
68     # setuptools on their own.
69 arfrever 1.63 local ez_setup_existence
70     [[ -d ez_setup || -f ez_setup.py ]] && ez_setup_existence="1"
71 arfrever 1.61 rm -fr ez_setup*
72 arfrever 1.63 if [[ "${ez_setup_existence}" == "1" ]]; then
73 arfrever 1.61 echo "def use_setuptools(*args, **kwargs): pass" > ez_setup.py
74     fi
75    
76     if [[ -n "${DISTUTILS_USE_SEPARATE_SOURCE_DIRECTORIES}" ]]; then
77     python_copy_sources
78     fi
79 lucass 1.41 }
80    
81 dev-zero 1.46 # @FUNCTION: distutils_src_compile
82     # @DESCRIPTION:
83     # The distutils src_compile function, this function is exported
84 jnelson 1.1 distutils_src_compile() {
85 arfrever 1.59 if [[ "${EBUILD_PHASE}" != "compile" ]]; then
86     die "${FUNCNAME}() can be used only in src_compile() phase"
87     fi
88    
89 arfrever 1.56 if ! has "${EAPI:-0}" 0 1 2 || [[ -n "${SUPPORT_PYTHON_ABIS}" ]]; then
90 arfrever 1.61 if [[ -n "${DISTUTILS_USE_SEPARATE_SOURCE_DIRECTORIES}" ]]; then
91     building() {
92     echo "$(PYTHON)" setup.py "${DISTUTILS_GLOBAL_OPTIONS[@]}" build "$@"
93     "$(PYTHON)" setup.py "${DISTUTILS_GLOBAL_OPTIONS[@]}" build "$@"
94     }
95     python_execute_function -s building "$@"
96     else
97     building() {
98     echo "$(PYTHON)" setup.py "${DISTUTILS_GLOBAL_OPTIONS[@]}" build -b "build-${PYTHON_ABI}" "$@"
99     "$(PYTHON)" setup.py "${DISTUTILS_GLOBAL_OPTIONS[@]}" build -b "build-${PYTHON_ABI}" "$@"
100     }
101     python_execute_function building "$@"
102     fi
103 arfrever 1.56 else
104 arfrever 1.60 echo ${python} setup.py "${DISTUTILS_GLOBAL_OPTIONS[@]}" build "$@"
105     ${python} setup.py "${DISTUTILS_GLOBAL_OPTIONS[@]}" build "$@" || die "Building failed"
106 arfrever 1.56 fi
107 jnelson 1.1 }
108    
109 dev-zero 1.46 # @FUNCTION: distutils_src_install
110     # @DESCRIPTION:
111     # The distutils src_install function, this function is exported.
112     # It also installs the "standard docs" (CHANGELOG, Change*, KNOWN_BUGS, MAINTAINERS,
113     # PKG-INFO, CONTRIBUTORS, TODO, NEWS, MANIFEST*, README*, and AUTHORS)
114 jnelson 1.1 distutils_src_install() {
115 arfrever 1.59 if [[ "${EBUILD_PHASE}" != "install" ]]; then
116     die "${FUNCNAME}() can be used only in src_install() phase"
117     fi
118    
119 arfrever 1.58 local pylibdir
120 liquidx 1.33
121 hawking 1.53 # Mark the package to be rebuilt after a python upgrade.
122     python_need_rebuild
123    
124 arfrever 1.56 if ! has "${EAPI:-0}" 0 1 2 || [[ -n "${SUPPORT_PYTHON_ABIS}" ]]; then
125 arfrever 1.61 if [[ -n "${DISTUTILS_USE_SEPARATE_SOURCE_DIRECTORIES}" ]]; then
126     installation() {
127     # need this for python-2.5 + setuptools in cases where
128     # a package uses distutils but does not install anything
129     # in site-packages. (eg. dev-java/java-config-2.x)
130     # - liquidx (14/08/2006)
131     pylibdir="$("$(PYTHON)" -c 'from distutils.sysconfig import get_python_lib; print(get_python_lib())')"
132     [[ -n "${pylibdir}" ]] && dodir "${pylibdir}"
133    
134     echo "$(PYTHON)" setup.py "${DISTUTILS_GLOBAL_OPTIONS[@]}" install --root="${D}" --no-compile "$@"
135     "$(PYTHON)" setup.py "${DISTUTILS_GLOBAL_OPTIONS[@]}" install --root="${D}" --no-compile "$@"
136     }
137     python_execute_function -s installation "$@"
138     else
139     installation() {
140     # need this for python-2.5 + setuptools in cases where
141     # a package uses distutils but does not install anything
142     # in site-packages. (eg. dev-java/java-config-2.x)
143     # - liquidx (14/08/2006)
144     pylibdir="$("$(PYTHON)" -c 'from distutils.sysconfig import get_python_lib; print(get_python_lib())')"
145     [[ -n "${pylibdir}" ]] && dodir "${pylibdir}"
146    
147     echo "$(PYTHON)" setup.py "${DISTUTILS_GLOBAL_OPTIONS[@]}" build -b "build-${PYTHON_ABI}" install --root="${D}" --no-compile "$@"
148     "$(PYTHON)" setup.py "${DISTUTILS_GLOBAL_OPTIONS[@]}" build -b "build-${PYTHON_ABI}" install --root="${D}" --no-compile "$@"
149     }
150     python_execute_function installation "$@"
151     fi
152 liquidx 1.18 else
153 arfrever 1.56 # need this for python-2.5 + setuptools in cases where
154     # a package uses distutils but does not install anything
155     # in site-packages. (eg. dev-java/java-config-2.x)
156     # - liquidx (14/08/2006)
157     pylibdir="$(${python} -c 'from distutils.sysconfig import get_python_lib; print(get_python_lib())')"
158     [[ -n "${pylibdir}" ]] && dodir "${pylibdir}"
159    
160 arfrever 1.60 echo ${python} setup.py "${DISTUTILS_GLOBAL_OPTIONS[@]}" install --root="${D}" --no-compile "$@"
161     ${python} setup.py "${DISTUTILS_GLOBAL_OPTIONS[@]}" install --root="${D}" --no-compile "$@" || die "Installation failed"
162 swegener 1.28 fi
163 lanius 1.20
164 arfrever 1.62 local default_docs
165     default_docs="AUTHORS Change* CHANGELOG CONTRIBUTORS KNOWN_BUGS MAINTAINERS MANIFEST* NEWS PKG-INFO README* TODO"
166 lanius 1.20
167 arfrever 1.56 local doc
168 arfrever 1.62 for doc in ${default_docs}; do
169     [[ -s "${doc}" ]] && dodoc "${doc}"
170 lanius 1.20 done
171    
172 arfrever 1.62 if [[ -n "${DOCS}" ]]; then
173     dodoc ${DOCS} || die "dodoc failed"
174     fi
175 jnelson 1.1 }
176 kutsuya 1.6
177 arfrever 1.63 # @FUNCTION: distutils_pkg_postinst
178 dev-zero 1.46 # @DESCRIPTION:
179 arfrever 1.63 # This is a generic optimization, you should override it if your package
180     # installs modules in another directory. This function is exported.
181     distutils_pkg_postinst() {
182     if [[ "${EBUILD_PHASE}" != "postinst" ]]; then
183     die "${FUNCNAME}() can be used only in pkg_postinst() phase"
184 arfrever 1.59 fi
185    
186 arfrever 1.56 local pylibdir pymod
187 hawking 1.54 if [[ -z "${PYTHON_MODNAME}" ]]; then
188     for pylibdir in "${ROOT}"/usr/$(get_libdir)/python*; do
189 arfrever 1.56 if [[ -d "${pylibdir}/site-packages/${PN}" ]]; then
190     PYTHON_MODNAME="${PN}"
191 hawking 1.54 fi
192     done
193 hawking 1.49 fi
194 liquidx 1.19
195 arfrever 1.63 if ! has "${EAPI:-0}" 0 1 2 || [[ -n "${SUPPORT_PYTHON_ABIS}" ]]; then
196 arfrever 1.56 for pymod in ${PYTHON_MODNAME}; do
197 arfrever 1.63 python_mod_optimize "${pymod}"
198 arfrever 1.56 done
199     else
200 arfrever 1.63 for pymod in ${PYTHON_MODNAME}; do
201     python_mod_optimize "$(python_get_sitedir)/${pymod}"
202     done
203 swegener 1.28 fi
204 liquidx 1.19 }
205    
206 arfrever 1.63 # @FUNCTION: distutils_pkg_postrm
207 dev-zero 1.46 # @DESCRIPTION:
208 arfrever 1.63 # Generic pyc/pyo cleanup script. This function is exported.
209     distutils_pkg_postrm() {
210     if [[ "${EBUILD_PHASE}" != "postrm" ]]; then
211     die "${FUNCNAME}() can be used only in pkg_postrm() phase"
212 arfrever 1.59 fi
213    
214 hawking 1.54 local pylibdir pymod
215     if [[ -z "${PYTHON_MODNAME}" ]]; then
216     for pylibdir in "${ROOT}"/usr/$(get_libdir)/python*; do
217 arfrever 1.56 if [[ -d "${pylibdir}/site-packages/${PN}" ]]; then
218     PYTHON_MODNAME="${PN}"
219 hawking 1.54 fi
220     done
221 hawking 1.50 fi
222 swegener 1.28
223 arfrever 1.63 if [[ -n "${PYTHON_MODNAME}" ]]; then
224 arfrever 1.56 for pymod in ${PYTHON_MODNAME}; do
225 arfrever 1.63 if ! has "${EAPI:-0}" 0 1 2 || [[ -n "${SUPPORT_PYTHON_ABIS}" ]]; then
226     python_mod_cleanup "${pymod}"
227     else
228     for pylibdir in "${ROOT}"/usr/$(get_libdir)/python*; do
229     if [[ -d "${pylibdir}/site-packages/${pymod}" ]]; then
230     python_mod_cleanup "${pylibdir#${ROOT}}/site-packages/${pymod}"
231     fi
232     done
233     fi
234 arfrever 1.56 done
235     else
236 arfrever 1.63 python_mod_cleanup
237 swegener 1.28 fi
238 liquidx 1.19 }
239    
240 dev-zero 1.46 # @FUNCTION: distutils_python_version
241     # @DESCRIPTION:
242     # Calls python_version, so that you can use something like
243     # e.g. insinto ${ROOT}/usr/include/python${PYVER}
244 liquidx 1.13 distutils_python_version() {
245 liquidx 1.34 python_version
246 liquidx 1.12 }
247    
248 dev-zero 1.46 # @FUNCTION: distutils_python_tkinter
249     # @DESCRIPTION:
250     # Checks for if tkinter support is compiled into python
251 liquidx 1.12 distutils_python_tkinter() {
252 lucass 1.40 python_tkinter_exists
253 vapier 1.8 }

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