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python/build/Jamfile
Dave Abrahams 3c6a8d718f build system update
[SVN r10695]
2001-07-23 03:34:37 +00:00

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# (C) Copyright David Abrahams 2001. Permission to copy, use, modify, sell and
# distribute this software is granted provided this copyright notice appears
# in all copies. This software is provided "as is" without express or implied
# warranty, and with no claim as to its suitability for any purpose.
#
# Boost.Python build and test Jamfile
#
# Declares the following targets:
# 1. libboost_python, a static link library to be linked with all
# Boost.Python modules
#
# 2. pairs of test targets of the form <name>.test and <name>.run
# <name>.test runs the test when it is out-of-date, and the "all" target
# depends on it so that it it is built by default. <name>.run runs
# a test unconditionally, and can be used to force a test to run.. Each
# test target builds one or more Boost.Python modules and runs a Python
# script to test them. The test names are:
#
# from ../test
#
# comprehensive - a comprehensive test of Boost.Python features
#
# from ../example:
# abstract -
# getting_started1 -
# getting_started2 -
# simple_vector -
# do_it_yourself_converters -
# pickle1 -
# pickle2 -
# pickle3 -
#
# dvect1 -
# dvect2 -
# ivect1 -
# ivect2 -
# noncopyable -
#
# subproject-specific environment/command-line variables:
#
# PYTHON_TEST_ARGS - specifies arguments to be passed to test scripts on
# the command line. "-v" can be useful if you want to
# see the output of successful tests.
#
# PYTHON_VECT_ITERATIONS - specifies the number of test iterations to use for
# the dvect and ivect tests above.
# declare the location of this subproject relative to the root
subproject libs/python/build ;
# Do some OS-specific setup
if $(NT)
{
PYTHON_ROOT ?= c:/tools/python ;
PYTHON_INCLUDES ?= <include>$(PYTHON_ROOT)/include <gcc><*><include>/usr/include/python2.1 ;
PYTHON_LIBS ?= c:/cygnus/lib/python2.1/config/libpython2.1.dll.a ;
PYTHON_LIB_PATH = $(PYTHON_ROOT)/libs ;
# common properties required for compiling any Python module.
PYTHON_PROPERTIES ?=
<gcc><*><define>SIZEOF_LONG=4
<gcc><*><define>USE_DL_IMPORT
<runtime-link>dynamic
;
SHELL_SET ?= "set " ;
SHELL_EXPORT ?= ; # shell variables are exported by default
}
else if $(UNIX)
{
PYTHON_INCLUDES ?= <include>/usr/include/python1.5 ;
PYTHON_LIBS ?= /usr/lib/python1.5/config/libpython1.5.a ;
SHELL_SET ?= "" ;
SHELL_EXPORT ?= "export " ;
}
#######################
#
# Declare the boost python static link library
#
# standard include requirements for anything using Boost.Python
BOOST_PYTHON_INCLUDES = <include>$(BOOST_ROOT) $(PYTHON_INCLUDES) ;
# Base names of the source files for libboost_python
CPP_SOURCES =
classes conversions extension_class functions
init_function module_builder objects types cross_module ;
lib libboost_python : ../src/$(CPP_SOURCES).cpp
# requirements
: $(BOOST_PYTHON_INCLUDES)
<shared-linkable>true
$(PYTHON_PROPERTIES) ;
#######################
# boost-python name : sources : requirements : default-BUILD
#
# Declare a boost python module. Return a list of the DLL files generated.
rule boost-python
{
# declare a DLL; add the boost python library to sources
dll $(<) : <lib>libboost_python $(>)
# Requirements
: $(3) # caller-specified requirements
# standard requirements
$(BOOST_PYTHON_INCLUDES)
<msvc><*><library-path>$(PYTHON_LIB_PATH)
<gcc><*><library-file>$(PYTHON_LIBS)
$(PYTHON_PROPERTIES)
: $(4) ; # pass on the default-BUILD, if any
}
#######################
# boost-python-test target : python-script sources : requirements : local-build : args
#
# declare two python module tests: $(<).test which builds when out-of-date, and
# $(<).run which builds unconditionally.
rule boost-python-test
{
# tell Jam that the python script is relative to this directory
SEARCH on $(>[1]) = $(SEARCH_SOURCE) ;
# required command-line args can be specified in argument 5
# The user can add additional arguments in PYTHON_TEST_ARGS.
local gPYTHON_TEST_ARGS = $(5) $(PYTHON_TEST_ARGS) ;
# declare the two subsidiary tests.
declare-local-target $(<:S=.test) : $(>) : $(PYTHON_PROPERTIES) : $(4) : PYTHON_TEST ;
declare-local-target $(<:S=.run) : $(>) : $(PYTHON_PROPERTIES) : $(4) : PYTHON_RUNTEST ;
}
# how do we invoke python?
PYTHON ?= python ;
# special rules for two new target types: PYTHON_TEST and PYTHON_RUNTEST.
# These are identical except that PYTHON_TEST runs the test when out-of-date, and
# PYTHON_RUNTEST runs the test unconditionally. These are used by boost-python-test.
SUFPYTHON_TEST = .test ;
gGENERATOR_FUNCTION(PYTHON_TEST) = python-test-target ;
rule python-test-target # test-target : sources :
{
python-test-aux $(<) : $(>) ;
Clean clean : $(<) ; # remove the test-target as part of any clean operation
type-DEPENDS test : $(<) ;
MakeLocate $(<) : $(LOCATE_TARGET) ;
}
actions python-test-target
{
$(SHELL_SET)PYTHONPATH=$(PYTHONPATH)
$(SHELL_EXPORT)PYTHONPATH
$(PYTHON) "$(>)" $(ARGS) > "$(<)"
}
SUFPYTHON_RUNTEST = .run ;
gGENERATOR_FUNCTION(PYTHON_RUNTEST) = python-runtest-target ;
rule python-runtest-target # test-target : sources :
{
python-test-aux $(<) : $(>) ;
NOTFILE $(<) ;
ALWAYS $(<) ;
}
actions python-runtest-target
{
$(SHELL_SET)PYTHONPATH=$(PYTHONPATH)
$(SHELL_EXPORT)PYTHONPATH
$(PYTHON) "$(>)" $(ARGS)
}
rule python-test-aux # target : sources
{
DEPENDS $(<) : $(>) ;
ARGS on $(<) += $(gPYTHON_TEST_ARGS) ;
# Some tests need an extra command-line arg if built with
# msvc. Checking the target grist is a cheap way to
# find out.
switch $(<)
{
case <*\\\\msvc\\\\*>* : ARGS on $(<) += --broken-auto-ptr ;
}
# compute the PYTHONPATH environment variable that will allow the test to
# find all of the modules on which it depends.
PYTHONPATH on $(<) = [ join
$(gLOCATE($(>[1]))) # location of python test file
$(gRUN_PATH($(<))) # location of module dependencies
[ join-path $(TOP) libs python test ] # location of doctest
$(PYTHONPATH) # base PYTHONPATH from environment
: $(SPLITPATH) ] ; # platform path separator
}
############# comprehensive module and test ###########
boost-python boost_python_test : ../test/comprehensive.cpp ;
boost-python-test comprehensive : [ join-path $(DOTDOT) test comprehensive.py ] <lib>boost_python_test ;
############# simple tests from ../example ############
rule boost-python-example-test
{
boost-python $(<) : ../example/$(<).cpp ;
boost-python-test $(<) : [ join-path $(DOTDOT) example test_$(<).py ] <lib>$(<) ;
}
boost-python-example-test abstract ;
boost-python-example-test getting_started1 ;
boost-python-example-test getting_started2 ;
boost-python-example-test simple_vector ;
boost-python-example-test do_it_yourself_converters ;
boost-python-example-test pickle1 ;
boost-python-example-test pickle2 ;
boost-python-example-test pickle3 ;
boost-python ivect : ../example/ivect.cpp ;
boost-python dvect : ../example/dvect.cpp ;
boost-python noncopyable_export : ../example/noncopyable_export.cpp ;
boost-python noncopyable_import : ../example/noncopyable_import.cpp ;
############## cross-module tests from ../example ##########
# A simple rule to build a test which depends on multiple modules in the PYTHONPATH
rule boost-python-multi-example-test # test-name : python-file libs
{
boost-python-test $(<) : ../example/tst_$(<).py <lib>$(>) : : : $(PYTHON_VECT_ITERATIONS) ;
}
PYTHON_VECT_ITERATIONS ?= 10 ;
boost-python-multi-example-test dvect1 : ivect dvect ;
boost-python-multi-example-test dvect2 : ivect dvect ;
boost-python-multi-example-test ivect1 : ivect dvect ;
boost-python-multi-example-test ivect2 : ivect dvect ;
boost-python-multi-example-test noncopyable : noncopyable_import noncopyable_export ;