# -*- mode: makefile; coding: utf-8 -*-
# Copyright © 2003 Colin Walters <walters@debian.org>
# Copyright © 2006 Marc Dequènes (Duck) <Duck@DuckCorp.org>
#
# Description: manage Python public modules build
# This class is designed to work with Python packages using the
# 'distutils' build system and comply to the new policy established
# during summer 2006. Use of the debhelper class to make use of the
# new dh_python is strongly advised. (This is still left as optional
# in line with CDBS' flexible behavior.)
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License as
# published by the Free Software Foundation; either version 2, or (at
# your option) any later version.
#
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
# 02111-1307 USA.
#
# This class provides rules for old and new Python policy. Leaving
# DEB_PYTHON_SYSTEM unset selects the old behavior. The pysupport and
# pycentral methods are available to comply with new policy. Don't forget
# to update your 'debian/control'. (Build-Depends are correctly generated
# if you are using the auto control generation feature.)
# Once all old-style packages are removed before etch, some of the old
# can be refactored or removed.
_cdbs_scripts_path ?= /usr/lib/cdbs
_cdbs_rules_path ?= /usr/share/cdbs/1/rules
_cdbs_class_path ?= /usr/share/cdbs/1/class
i f n d e f _ c d b s _ c l a s s _ p y t h o n _ d i s t u t i l s
_cdbs_class_python_distutils = 1
i n c l u d e $( _cdbs_rules_path ) / b u i l d c o r e . m k $( _cdbs_makefile_suffix )
i n c l u d e $( _cdbs_class_path ) / l a n g c o r e . m k $( _cdbs_makefile_suffix )
# check python system
cdbs_use_xs_field := $( shell grep -q "^XS-Python-Version:" debian/control && echo yes)
cdbs_selected_pycompat := $( shell if [ -e debian/pycompat ] ; then cat debian/pycompat; fi )
cdbs_pycompat = $( cdbs_selected_pycompat)
i f e q ( p y s u p p o r t , $( DEB_PYTHON_SYSTEM ) )
cdbs_python_support_path = usr/share/python-support/$( DEB_PYTHON_MODULE_PACKAGE)
ifeq ( , $( cdbs_selected_pycompat) )
cdbs_pycompat = 2
endif # use pycompat
# warning pysupport compatibility mode
ifneq ( , $( cdbs_use_xs_field) )
$( warning WARNING: Use of XS-Python-Version and XB-Python-Version fields in debian/control is deprecated with pysupport method; use debian/pyversions if you need to specify specific versions.)
endif # use XS field (compat)
e l s e
ifeq ( pycentral, $( DEB_PYTHON_SYSTEM) )
ifeq ( , $( cdbs_selected_pycompat) )
cdbs_pycompat = 2
endif # use pycompat
else
ifneq ( , $( DEB_PYTHON_SYSTEM) )
$( error unsupported Python system: $( DEB_PYTHON_SYSTEM) ( select either pysupport or pycentral) )
else
ifneq ( , $( cdbs_use_xs_field) )
$( error package uses the new Python policy; DEB_PYTHON_SYSTEM must be set to "pysupport" or "pycentral" )
endif
ifneq ( , $( cdbs_selected_pycompat) )
ifeq ( yes, $( shell expr $( cdbs_selected_pycompat) \> 1 >/dev/null && echo yes) )
$( error package uses the new Python policy; DEB_PYTHON_SYSTEM must be set to "pysupport" or "pycentral" )
endif
endif # use pycompat
endif # unknown method
endif # pycentral
e n d i f # pysupport
i f n d e f D E B _ P Y T H O N _ S Y S T E M
DEB_PYTHON_COMPILE_VERSION =
DEB_PYTHON_VERSIONS = 2.1 2.2 2.3 2.4 2.5 2.6 2.7
e l s e
# default package is the first one declared in 'debian/control'
# (override if necessary)
DEB_PYTHON_MODULE_PACKAGE = $( firstword $( filter-out %-doc %-dev %-common, $( DEB_PACKAGES) ) )
DEB_PYTHON_PRIVATE_MODULES_DIRS =
e n d i f
# common variables
DEB_PYTHON_SETUP_CMD = setup.py
DEB_PYTHON_CLEAN_ARGS = -a
DEB_PYTHON_BUILD_ARGS = --build-base= " $( CURDIR) / $( DEB_BUILDDIR) /build "
DEB_PYTHON_INSTALL_ARGS_ALL = --no-compile -O0 --prefix= /usr
i f n d e f D E B _ P Y T H O N _ S Y S T E M
########################### old policy method ###########################
$(warning = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = )
$( warning Your package does not conform to the new Python policy .)
$(warning Please consider updating. Here is some documentation : )
$(warning http : //wiki .debian .org /DebianPython /NewPolicy )
$(warning http : //wiki .debian .org /DebianPythonFAQ )
$(warning = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = )
# make: *** No rule to make target `voodoo'. Stop.
DEB_PYTHON_REAL_LIB_PACKAGES = $( strip $( filter $( patsubst %,python%%,$( DEB_PYTHON_VERSIONS) ) ,$( filter-out $( DEB_PYTHON_PACKAGES_EXCLUDE) ,$( DEB_ALL_PACKAGES) ) ) )
# If no versioned python library packages found, grab all simpler ones
i f e q ( , $( DEB_PYTHON_REAL_LIB_PACKAGES ) )
DEB_PYTHON_SIMPLE_PACKAGES = $( strip $( filter python-%,$( filter-out $( DEB_PYTHON_PACKAGES_EXCLUDE) ,$( DEB_ALL_PACKAGES) ) ) )
e n d i f
cdbs_python_ver = $( filter-out -%,$( subst -, -,$( patsubst python%,%,$( cdbs_curpkg) ) ) )
common-build-arch common-build-indep :: common -build -impl
common-build-impl ::
cd $( DEB_SRCDIR) && PATH = /opt/trinity/bin:$( PATH) python$( DEB_PYTHON_COMPILE_VERSION) $( DEB_PYTHON_SETUP_CMD) build $( DEB_PYTHON_BUILD_ARGS)
# See if this package doesn't appear to need to be compiled by multiple
# Python versions.
i f e q ( , $( DEB_PYTHON_REAL_LIB_PACKAGES ) )
common-install-arch common-install-indep :: common -install -impl
common-install-impl ::
cd $( DEB_SRCDIR) && PATH = /opt/trinity/bin:$( PATH) python$( DEB_PYTHON_COMPILE_VERSION) $( DEB_PYTHON_SETUP_CMD) install --root= $( DEB_DESTDIR) $( DEB_PYTHON_INSTALL_ARGS_ALL) $( DEB_PYTHON_INSTALL_ARGS_$( cdbs_curpkg) )
for ddir in $( DEB_DESTDIR) /usr/lib/python?.?/dist-packages; do \
sdir = $$ ( dirname $$ ddir) /site-packages; \
mkdir -p $$ sdir; \
tar -c -f - -C $$ ddir . | tar -x -f - -C $$ sdir; \
rm -rf $$ ddir; \
done
e l s e
$(patsubst %,install/%,$(DEB_PYTHON_REAL_LIB_PACKAGES)) :: install /% :
cd $( DEB_SRCDIR) && PATH = /opt/trinity/bin:$( PATH) python$( cdbs_python_ver) $( DEB_PYTHON_SETUP_CMD) install --root= $( CURDIR) /debian/$( cdbs_curpkg) $( DEB_PYTHON_INSTALL_ARGS_ALL) $( DEB_PYTHON_INSTALL_ARGS_$( cdbs_curpkg) )
for ddir in $( CURDIR) /debian/$( cdbs_curpkg) /usr/lib/python?.?/dist-packages; do \
sdir = $$ ( dirname $$ ddir) /site-packages; \
mkdir -p $$ sdir; \
tar -c -f - -C $$ ddir . | tar -x -f - -C $$ sdir; \
rm -rf $$ ddir; \
done
e n d i f
$(patsubst %,install/%,$(DEB_PYTHON_SIMPLE_PACKAGES)) :: install /% :
cd $( DEB_SRCDIR) && PATH = /opt/trinity/bin:$( PATH) python $( DEB_PYTHON_SETUP_CMD) install --root= $( CURDIR) /debian/$( cdbs_curpkg) $( DEB_PYTHON_INSTALL_ARGS_ALL) $( DEB_PYTHON_INSTALL_ARGS_$( cdbs_curpkg) )
i f e q ( p y s u p p o r t , $( DEB_PYTHON_SYSTEM ) )
for ddir in $( CURDIR) /debian/$( cdbs_curpkg) /usr/lib/python?.?/dist-packages; do \
sdir = $$ ( dirname $$ ddir) /site-packages; \
mkdir -p $$ sdir; \
tar -c -f - -C $$ ddir . | tar -x -f - -C $$ sdir; \
rm -rf $$ ddir; \
done
e n d i f
# This class can optionally utilize debhelper's "dh_python" command. Just
# be sure you include debhelper.mk before including this file.
i f d e f _ c d b s _ r u l e s _ d e b h e l p e r
DEB_DH_PYTHON_ARGS = $( addprefix -V ,$( DEB_PYTHON_COMPILE_VERSION) ) $( DEB_DH_PYTHON_ARGS_ALL) $( DEB_DH_PYTHON_ARGS_$( cdbs_curpkg) )
$(patsubst %,binary-install/%,$(DEB_PACKAGES)) :: binary -install /%:
dh_python -p$( cdbs_curpkg) $( DEB_DH_PYTHON_ARGS)
e n d i f
# Ignore errors from this rule. In a tarball build, the file may not
# exist.
i f e q ( , $( DEB_PYTHON_REAL_LIB_PACKAGES ) )
clean ::
-python$( DEB_PYTHON_COMPILE_VERSION) $( DEB_PYTHON_SETUP_CMD) clean $( DEB_PYTHON_CLEAN_ARGS)
e l s e
clean :: $( patsubst %,python -cleanbuilddir /%,$ ( DEB_PYTHON_REAL_LIB_PACKAGES ) )
$(patsubst %,python-cleanbuilddir/%,$(DEB_PYTHON_REAL_LIB_PACKAGES)) :: python -cleanbuilddir /% :
-python$( cdbs_python_ver) $( DEB_PYTHON_SETUP_CMD) clean $( DEB_PYTHON_CLEAN_ARGS)
e n d i f
e l s e
########################## new policy methods ###########################
# Calculate cdbs_python_build_versions
cdbs_python_module_arch := $( strip $( shell perl -e '$$/=""; $$_=(grep {/^Package: $(DEB_PYTHON_MODULE_PACKAGE)$$/m;} (<>))[0]; /^Architecture: (.*)$$/m && print $$1' debian/control) )
cdbs_python_current_version := $( shell pyversions -vd)
i f e q ( a l l , $( cdbs_python_module_arch ) )
# check if current is in build versions
ifneq ( $( cdbs_python_current_version) , $( filter $( cdbs_python_current_version) , $( shell pyversions -vr) ) )
cdbs_python_compile_version := $( firstword $( strip $( sort $( shell pyversions -vr) ) ) )
cdbs_python_build_versions := $( cdbs_python_compile_version)
else
cdbs_python_build_versions := $( cdbs_python_current_version)
endif
e l s e
cdbs_python_build_versions := $( shell pyversions -vr)
e n d i f # archall
# check if build is possible
i f e q ( , $( cdbs_python_build_versions ) )
i f e q ( p y s u p p o r t , $( DEB_PYTHON_SYSTEM ) )
$( error invalid setting in debian /pyversions )
e l s e
$( error invalid setting for XS -Python -Version )
e n d i f # system selected
e n d i f # build versions empty
# Declare Build-Deps for packages using this file
CDBS_BUILD_DEPENDS := $( CDBS_BUILD_DEPENDS) , debhelper ( >= 5.0.37.2) , cdbs ( >= 0.4.43)
i f e q ( a l l , $( cdbs_python_module_arch ) )
ifneq ( , $( cdbs_python_compile_version) )
CDBS_BUILD_DEPENDS := $( CDBS_BUILD_DEPENDS) , python$( cdbs_python_compile_version) -dev, python ( >= 2.3.5-11)
else
CDBS_BUILD_DEPENDS := $( CDBS_BUILD_DEPENDS) , python-dev ( >= 2.3.5-11)
endif
e l s e
CDBS_BUILD_DEPENDS := $( CDBS_BUILD_DEPENDS) , python-all-dev ( >= 2.3.5-11)
e n d i f
i f e q ( p y s u p p o r t , $( DEB_PYTHON_SYSTEM ) )
CDBS_BUILD_DEPENDS := $( CDBS_BUILD_DEPENDS) , python-support ( >= 0.3.2)
e l s e
CDBS_BUILD_DEPENDS := $( CDBS_BUILD_DEPENDS) , python-central ( >= 0.6)
e n d i f
cdbs_python_current_binary := $( shell pyversions -d)
cdbs_python_binary = $( if $( call cdbs_streq,$( cdbs_python_current_binary) ,$( 1) ) ,python,$( 1) )
# build stage
common-build-arch common-build-indep :: $( addprefix python -build -stamp -, $ ( cdbs_python_build_versions ) )
python-build-stamp-% :
i f e q ( a l l , $( cdbs_python_module_arch ) )
cd $( DEB_SRCDIR) && PATH = /opt/trinity/bin:$( PATH) $( call cdbs_python_binary,python$( cdbs_python_compile_version) ) $( DEB_PYTHON_SETUP_CMD) build $( DEB_PYTHON_BUILD_ARGS)
e l s e
cd $( DEB_SRCDIR) && PATH = /opt/trinity/bin:$( PATH) $( call cdbs_python_binary,python$* ) $( DEB_PYTHON_SETUP_CMD) build $( DEB_PYTHON_BUILD_ARGS)
e n d i f # archall detection
touch $@
# install stage
i f e q ( a l l , $( cdbs_python_module_arch ) )
common-install-arch common-install-indep :: python -install -py
python-install-py :
cd $( DEB_SRCDIR) && PATH = /opt/trinity/bin:$( PATH) $( call cdbs_python_binary,python$( cdbs_python_compile_version) ) $( DEB_PYTHON_SETUP_CMD) install --root= $( DEB_DESTDIR) $( DEB_PYTHON_INSTALL_ARGS_ALL)
e l s e
common-install-arch common-install-indep :: $( addprefix python -install -, $ ( cdbs_python_build_versions ) )
python-install-% :
cd $( DEB_SRCDIR) && PATH = /opt/trinity/bin:$( PATH) $( call cdbs_python_binary,python$* ) $( DEB_PYTHON_SETUP_CMD) install --root= $( DEB_DESTDIR) $( DEB_PYTHON_INSTALL_ARGS_ALL)
e n d i f # archall detection
# This class can optionally use debhelper's commands. Just
# be sure you include debhelper.mk before including this file.
i f d e f _ c d b s _ r u l e s _ d e b h e l p e r
DEB_DH_PYTHON_ARGS = $( DEB_DH_PYTHON_ARGS_ALL) $( DEB_DH_PYTHON_ARGS_$( cdbs_curpkg) ) $( DEB_PYTHON_PRIVATE_MODULES_DIRS)
$(patsubst %,binary-install/%,$(DEB_PACKAGES)) :: binary -install /%:
i f e q ( p y s u p p o r t , $( DEB_PYTHON_SYSTEM ) )
dh_pysupport -p$( cdbs_curpkg) $( DEB_PYTHON_PRIVATE_MODULES_DIRS)
e l s e
dh_pycentral -p$( cdbs_curpkg)
e n d i f
dh_python -p$( cdbs_curpkg) $( DEB_DH_PYTHON_ARGS)
e n d i f
# clean stage
clean :: $( addprefix python -clean -, $ ( cdbs_python_build_versions ) )
python-clean-% :
i f e q ( a l l , $( cdbs_python_module_arch ) )
-cd $( DEB_SRCDIR) && $( call cdbs_python_binary,python$( cdbs_python_compile_version) ) $( DEB_PYTHON_SETUP_CMD) clean $( DEB_PYTHON_CLEAN_ARGS)
e l s e
-cd $( DEB_SRCDIR) && $( call cdbs_python_binary,python$* ) $( DEB_PYTHON_SETUP_CMD) clean $( DEB_PYTHON_CLEAN_ARGS)
e n d i f # archall detection
clean ::
i f e q ( , $( cdbs_selected_pycompat ) )
echo " $( cdbs_pycompat) " >debian/pycompat
e n d i f # use pycompat
rm -f python-build-stamp-*
e n d i f
########################## all policy methods ###########################
# Calling setup.py clean may create .pyc files, so we need a final cleanup
# pass here.
clean ::
find . -name '*.pyc' -exec rm '{}' ';'
e n d i f
