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authorPatrick Simianer <simianer@cl.uni-heidelberg.de>2012-11-05 15:29:46 +0100
committerPatrick Simianer <simianer@cl.uni-heidelberg.de>2012-11-05 15:29:46 +0100
commit6f29f345dc06c1a1033475eac1d1340781d1d603 (patch)
tree6fa4cdd7aefd7d54c9585c2c6274db61bb8b159a /jam-files/boost-build/build/configure.py
parentb510da2e562c695c90d565eb295c749569c59be8 (diff)
parentc615c37501fa8576584a510a9d2bfe2fdd5bace7 (diff)
merge upstream/master
Diffstat (limited to 'jam-files/boost-build/build/configure.py')
-rw-r--r--jam-files/boost-build/build/configure.py164
1 files changed, 0 insertions, 164 deletions
diff --git a/jam-files/boost-build/build/configure.py b/jam-files/boost-build/build/configure.py
deleted file mode 100644
index 0426832c..00000000
--- a/jam-files/boost-build/build/configure.py
+++ /dev/null
@@ -1,164 +0,0 @@
-# Status: ported.
-# Base revison: 64488
-#
-# Copyright (c) 2010 Vladimir Prus.
-#
-# Use, modification and distribution is subject to the Boost Software
-# License Version 1.0. (See accompanying file LICENSE_1_0.txt or
-# http://www.boost.org/LICENSE_1_0.txt)
-
-# This module defines function to help with two main tasks:
-#
-# - Discovering build-time configuration for the purposes of adjusting
-# build process.
-# - Reporting what is built, and how it is configured.
-
-import b2.build.property as property
-import b2.build.property_set as property_set
-
-import b2.build.targets
-
-from b2.manager import get_manager
-from b2.util.sequence import unique
-from b2.util import bjam_signature, value_to_jam
-
-import bjam
-import os
-
-__width = 30
-
-def set_width(width):
- global __width
- __width = 30
-
-__components = []
-__built_components = []
-__component_logs = {}
-__announced_checks = False
-
-__log_file = None
-__log_fd = -1
-
-def register_components(components):
- """Declare that the components specified by the parameter exist."""
- __components.extend(components)
-
-def components_building(components):
- """Declare that the components specified by the parameters will be build."""
- __built_components.extend(components)
-
-def log_component_configuration(component, message):
- """Report something about component configuration that the user should better know."""
- __component_logs.setdefault(component, []).append(message)
-
-def log_check_result(result):
- global __announced_checks
- if not __announced_checks:
- print "Performing configuration checks"
- __announced_checks = True
-
- print result
-
-def log_library_search_result(library, result):
- log_check_result((" - %(library)s : %(result)s" % locals()).rjust(width))
-
-
-def print_component_configuration():
-
- print "\nComponent configuration:"
- for c in __components:
- if c in __built_components:
- s = "building"
- else:
- s = "not building"
- message = " - %s)" % c
- message = message.rjust(__width)
- message += " : " + s
- for m in __component_logs.get(c, []):
- print " -" + m
- print ""
-
-__builds_cache = {}
-
-def builds(metatarget_reference, project, ps, what):
- # Attempt to build a metatarget named by 'metatarget-reference'
- # in context of 'project' with properties 'ps'.
- # Returns non-empty value if build is OK.
-
- result = []
-
- existing = __builds_cache.get((what, ps), None)
- if existing is None:
-
- result = False
- __builds_cache[(what, ps)] = False
-
- targets = b2.build.targets.generate_from_reference(
- metatarget_reference, project, ps).targets()
- jam_targets = []
- for t in targets:
- jam_targets.append(t.actualize())
-
- x = (" - %s" % what).rjust(__width)
- if bjam.call("UPDATE_NOW", jam_targets, str(__log_fd), "ignore-minus-n"):
- __builds_cache[(what, ps)] = True
- result = True
- log_check_result("%s: yes" % x)
- else:
- log_check_result("%s: no" % x)
-
- return result
- else:
- return existing
-
-def set_log_file(log_file_name):
- # Called by Boost.Build startup code to specify name of a file
- # that will receive results of configure checks. This
- # should never be called by users.
- global __log_file, __log_fd
- dirname = os.path.dirname(log_file_name)
- if not os.path.exists(dirname):
- os.makedirs(dirname)
- # Make sure to keep the file around, so that it's not
- # garbage-collected and closed
- __log_file = open(log_file_name, "w")
- __log_fd = __log_file.fileno()
-
-# Frontend rules
-
-class CheckTargetBuildsWorker:
-
- def __init__(self, target, true_properties, false_properties):
- self.target = target
- self.true_properties = property.create_from_strings(true_properties, True)
- self.false_properties = property.create_from_strings(false_properties, True)
-
- def check(self, ps):
-
- # FIXME: this should not be hardcoded. Other checks might
- # want to consider different set of features as relevant.
- toolset = ps.get('toolset')[0]
- toolset_version_property = "<toolset-" + toolset + ":version>" ;
- relevant = ps.get_properties('target-os') + \
- ps.get_properties("toolset") + \
- ps.get_properties(toolset_version_property) + \
- ps.get_properties("address-model") + \
- ps.get_properties("architecture")
- rps = property_set.create(relevant)
- t = get_manager().targets().current()
- p = t.project()
- if builds(self.target, p, rps, "%s builds" % self.target):
- choosen = self.true_properties
- else:
- choosen = self.false_properties
- return property.evaluate_conditionals_in_context(choosen, ps)
-
-@bjam_signature((["target"], ["true_properties", "*"], ["false_properties", "*"]))
-def check_target_builds(target, true_properties, false_properties):
- worker = CheckTargetBuildsWorker(target, true_properties, false_properties)
- value = value_to_jam(worker.check)
- return "<conditional>" + value
-
-get_manager().projects().add_rule("check-target-builds", check_target_builds)
-
-