3 # Copyright (C) 2010-2013 CEA/DEN
5 # This library is free software; you can redistribute it and/or
6 # modify it under the terms of the GNU Lesser General Public
7 # License as published by the Free Software Foundation; either
8 # version 2.1 of the License.
10 # This library is distributed in the hope that it will be useful,
11 # but WITHOUT ANY WARRANTY; without even the implied warranty of
12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 # Lesser General Public License for more details.
15 # You should have received a copy of the GNU Lesser General Public
16 # License along with this library; if not, write to the Free Software
17 # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
26 import src.debug as DBG
32 Class to manage the environment context
34 def __init__(self, environ=None):
35 """Initialization. If the environ argument is passed, the environment
36 will be add to it, else it is the external environment.
40 if environ is not None:
41 self.environ = environ
43 self.environ = os.environ
46 """easy non exhaustive quick resume for debug print"""
47 return "%s(\n%s\n)" % (self.__class__.__name__, PP.pformat(self.environ))
49 def _expandvars(self, value):
51 replace some $VARIABLE into its actual value in the environment
53 :param value str: the string to be replaced
54 :return: the replaced variable
57 if src.architecture.is_windows():
62 # The string.Template class is a string class
63 # for supporting $-substitutions
64 zt = string.Template(value)
67 value = zt.substitute(self.environ)
68 except KeyError as exc:
70 #raise src.SatException(_("Missing definition "
71 # "in environment: %s") % str(exc))
74 def append_value(self, key, value, sep=os.pathsep):
76 append value to key using sep,
77 if value contains ":" or ";" then raise error
79 :param key str: the environment variable to append
80 :param value str: the value to append to key
81 :param sep str: the separator string
83 # check that value so no contain the system separator
85 if separator in value:
86 raise Exception("Environ append key '%s' value '%s' contains forbidden character '%s'" % (key, value, separator))
88 # check if the key is already in the environment
89 if key in self.environ:
90 value_list = self.environ[key].split(sep)
91 # Check if the value is already in the key value or not
92 if not value in value_list:
93 value_list.append(value)
95 value_list.append(value_list.pop(value_list.index(value)))
96 self.set(key, sep.join(value_list))
100 def append(self, key, value, sep=os.pathsep):
102 Same as append_value but the value argument can be a list
104 :param key str: the environment variable to append
105 :param value str or list: the value(s) to append to key
106 :param sep str: the separator string
108 if isinstance(value, list):
110 self.append_value(key, v, sep)
112 self.append_value(key, value, sep)
114 def prepend_value(self, key, value, sep=os.pathsep):
116 prepend value to key using sep,
117 if value contains ":" or ";" then raise error
119 :param key str: the environment variable to prepend
120 :param value str: the value to prepend to key
121 :param sep str: the separator string
123 # check that value so no contain the system separator
125 if separator in value:
126 raise Exception("Environ append key '%s' value '%s' contains forbidden character '%s'" % (key, value, separator))
128 # check if the key is already in the environment
129 if key in self.environ:
130 value_list = self.environ[key].split(sep)
131 if not value in value_list:
132 value_list.insert(0, value)
134 value_list.insert(0, value_list.pop(value_list.index(value)))
135 self.set(key, sep.join(value_list))
139 def prepend(self, key, value, sep=os.pathsep):
141 Same as prepend_value but the value argument can be a list
143 :param key str: the environment variable to prepend
144 :param value str or list: the value(s) to prepend to key
145 :param sep str: the separator string
147 if isinstance(value, list):
148 for v in reversed(value): # prepend list, first item at last to stay first
149 self.prepend_value(key, v, sep)
151 self.prepend_value(key, value, sep)
153 def is_defined(self, key):
155 Check if the key exists in the environment
157 :param key str: the environment variable to check
159 return key in self.environ.keys()
161 def set(self, key, value):
163 Set the environment variable "key" to value "value"
165 :param key str: the environment variable to set
166 :param value str: the value
168 self.environ[key] = self._expandvars(value)
172 Get the value of the environment variable "key"
174 :param key str: the environment variable
176 if key in self.environ:
177 return self.environ[key]
181 def get_value(self, key):
183 Get the value of the environment variable "key"
184 This method is added for API compatibility with FileEnviron class
186 :param key str: the environment variable
194 Class to manage the environment of SALOME.
201 enable_simple_env_script = True):
205 :param cfg Config: the global config
206 :param environ Environ: the Environ instance where
207 to store the environment variables
208 :param forBuild bool: If true, it is a launch environment,
210 :param for_package str: If not None, produce a relative environment
211 designed for a package.
213 self.environ = environ
215 self.forBuild = forBuild
216 self.for_package = for_package
217 self.enable_simple_env_script = enable_simple_env_script
219 self.has_python = False
220 self.__set_sorted_products_list()
223 """easy almost exhaustive quick resume for debug print"""
225 "environ" : self.environ,
226 "forBuild" : self.forBuild,
227 "for_package" : self.for_package,
229 return "%s(\n%s\n)" % (self.__class__.__name__, PP.pformat(res))
231 def __set_sorted_products_list(self):
232 from compile import get_dependencies_graph, depth_first_topo_graph
233 all_products_infos = src.product.get_products_infos(
234 self.cfg.APPLICATION.products,
237 all_products_graph=get_dependencies_graph(all_products_infos)
240 for n in all_products_graph:
241 if n not in visited_nodes:
242 visited_nodes,sorted_nodes=depth_first_topo_graph(
247 self.sorted_product_list=sorted_nodes
249 # store the list of compile time products
250 # they should be added in build env
251 compile_time_products=[]
252 for (pname,pinfo) in all_products_infos:
253 if src.product.product_is_compile_time(pinfo):
254 compile_time_products.append(pname)
255 self.compile_time_products=compile_time_products
258 def append(self, key, value, sep=os.pathsep):
260 append value to key using sep
262 :param key str: the environment variable to append
263 :param value str: the value to append to key
264 :param sep str: the separator string
266 return self.environ.append(key, value, sep)
268 def prepend(self, key, value, sep=os.pathsep):
270 prepend value to key using sep
272 :param key str: the environment variable to prepend
273 :param value str: the value to prepend to key
274 :param sep str: the separator string
276 return self.environ.prepend(key, value, sep)
278 def is_defined(self, key):
280 Check if the key exists in the environment
282 :param key str: the environment variable to check
284 return self.environ.is_defined(key)
288 Get the value of the environment variable "key"
290 :param key str: the environment variable
292 return self.environ.get(key)
294 def get_value(self, key):
296 Get the real value of the environment variable "key"
297 This method is added for API compatibility with FileEnviron class
299 :param key str: the environment variable
301 if key in self.environ:
302 return self.environ[key]
306 def set(self, key, value):
308 Set the environment variable "key" to value "value"
310 :param key str: the environment variable to set
311 :param value str: the value
313 # check if value needs to be evaluated
314 if value is not None and value.startswith("`") and value.endswith("`"):
315 res = subprocess.Popen("echo %s" % value,
317 stdout=subprocess.PIPE).communicate()
318 value = res[0].strip()
320 return self.environ.set(key, value)
324 Write the environment to out
326 :param out file: the stream where to write the environment
328 for k in self.environ.environ.keys():
333 out.write("%s=%s\n" % (k, value))
335 def add_line(self, nb_line):
337 Add empty lines to the out stream (in case of file generation)
339 :param nb_line int: the number of empty lines to add
341 if 'add_line' in dir(self.environ):
342 self.environ.add_line(nb_line)
344 def add_comment(self, comment):
346 Add a commentary to the out stream (in case of file generation)
348 :param comment str: the commentary to add
350 if 'add_comment' in dir(self.environ):
351 self.environ.add_comment(comment)
353 def add_warning(self, warning):
355 Add a warning to the out stream (in case of file generation)
357 :param warning str: the warning to add
359 if 'add_warning' in dir(self.environ):
360 self.environ.add_warning(warning)
364 Add a final instruction in the out file (in case of file generation)
366 :param required bool: Do nothing if required is False
368 if 'finish' in dir(self.environ):
369 self.environ.add_line(1)
371 # self.environ.add_comment("clean all the path")
372 self.environ.finish()
374 def set_python_libdirs(self):
375 """Set some generic variables for python library paths"""
376 ver = self.get('PYTHON_VERSION')
377 self.set('PYTHON_LIBDIR', os.path.join('lib',
380 self.python_lib = self.get('PYTHON_LIBDIR')
381 self.has_python = True
383 def set_application_env(self, logger):
385 Sets the environment defined in the APPLICATION file.
387 :param logger Logger: The logger instance to display messages
391 if src.architecture.is_windows():
392 self.set("PRODUCT_ROOT_DIR", "%out_dir_Path%")
394 self.set("PRODUCT_ROOT_DIR", "out_dir_Path")
397 self.cfg.APPLICATION.environ.PRODUCT_ROOT_DIR = src.pyconf.Reference(self.cfg, src.pyconf.DOLLAR, "workdir")
399 # these sensitive variables are reset to avoid bad environment interactions
401 self.add_comment("reset these sensitive variables to avoid bad environment interactions")
402 self.add_comment("comment these to lines if you wish a different behaviour")
403 if not src.architecture.is_windows():
404 self.set("LD_LIBRARY_PATH", "")
405 self.set("PYTHONPATH", "")
408 # Set the variables defined in the "environ" section
409 if 'environ' in self.cfg.APPLICATION:
410 # we write PRODUCT environment it in order to conform to
412 self.add_comment("PRODUCT environment")
413 self.load_cfg_environment(self.cfg.APPLICATION.environ)
414 if self.forBuild and "build" in self.cfg.APPLICATION.environ:
415 self.load_cfg_environment(self.cfg.APPLICATION.environ.build)
416 if not self.forBuild and "launch" in self.cfg.APPLICATION.environ:
417 self.load_cfg_environment(self.cfg.APPLICATION.environ.launch)
421 def set_salome_minimal_product_env(self, product_info, logger):
423 Sets the minimal environment for a SALOME product.
424 xxx_ROOT_DIR and xxx_SRC_DIR
426 :param product_info Config: The product description
427 :param logger Logger: The logger instance to display messages
430 DBG.write("set_salome_minimal_product_env", product_info)
431 root_dir = product_info.name + "_ROOT_DIR"
432 if 'install_dir' in product_info and product_info.install_dir:
433 self.set(root_dir, product_info.install_dir)
434 elif not self.silent:
435 logger.write(" " + _("No install_dir for product %s\n") %
436 product_info.name, 5)
438 source_in_package = src.get_property_in_product_cfg(product_info,
439 "sources_in_package")
440 if not self.for_package or source_in_package == "yes":
441 # set source dir, unless no source dir
442 if not src.product.product_is_fixed(product_info):
443 src_dir = product_info.name + "_SRC_DIR"
444 if not self.for_package:
445 self.set(src_dir, product_info.source_dir)
447 self.set(src_dir, os.path.join("out_dir_Path",
449 os.path.basename(product_info.source_dir)))
451 def expand_salome_modules(self, pi):
452 if 'component_name' in pi:
453 compo_name = pi.component_name
456 self.append('SALOME_MODULES', compo_name, ',')
459 def set_salome_generic_product_env(self, pi):
461 Sets the generic environment for a SALOME product.
463 :param pi Config: The product description
465 # Construct XXX_ROOT_DIR
466 env_root_dir = self.get(pi.name + "_ROOT_DIR")
467 l_binpath_libpath = []
468 # create additional ROOT_DIR for CPP components
469 if 'component_name' in pi:
470 compo_name = pi.component_name
471 if compo_name + "CPP" == pi.name:
472 compo_root_dir = compo_name + "_ROOT_DIR"
473 envcompo_root_dir = os.path.join(
474 self.cfg.TOOLS.common.install_root, compo_name )
475 self.set(compo_root_dir , envcompo_root_dir)
476 bin_path = os.path.join(envcompo_root_dir, 'bin', 'salome')
477 lib_path = os.path.join(envcompo_root_dir, 'lib', 'salome')
478 l_binpath_libpath.append( (bin_path, lib_path) )
481 if src.get_property_in_product_cfg(pi, "fhs"):
482 lib_path = os.path.join(env_root_dir, 'lib')
483 bin_path = os.path.join(env_root_dir, 'bin')
485 # if the application doesn't include python, we don't need these two lines
486 pylib_path = os.path.join(env_root_dir, self.python_lib)
488 lib_path = os.path.join(env_root_dir, 'lib', 'salome')
489 bin_path = os.path.join(env_root_dir, 'bin', 'salome')
491 # if the application doesn't include python, we don't need these two lines
492 pylib_path = os.path.join(env_root_dir, self.python_lib, 'salome')
494 # Construct the paths to prepend to PATH and LD_LIBRARY_PATH and
496 l_binpath_libpath.append( (bin_path, lib_path) )
498 for bin_path, lib_path in l_binpath_libpath:
499 if not self.forBuild:
500 self.prepend('PATH', bin_path)
501 if src.architecture.is_windows():
502 self.prepend('PATH', lib_path)
504 self.prepend('LD_LIBRARY_PATH', lib_path)
506 l = [ bin_path, lib_path ]
507 if not src.product.product_is_wheel(pi):
510 self.prepend('PYTHONPATH', l)
512 def set_cpp_env(self, product_info):
514 Sets the generic environment for a SALOME cpp product.
516 :param product_info Config: The product description
518 # Construct XXX_ROOT_DIR
519 env_root_dir = self.get(product_info.name + "_ROOT_DIR")
520 l_binpath_libpath = []
522 # Construct the paths to prepend to PATH and LD_LIBRARY_PATH and
524 bin_path = os.path.join(env_root_dir, 'bin')
525 lib_path = os.path.join(env_root_dir, 'lib')
526 l_binpath_libpath.append( (bin_path, lib_path) )
528 for bin_path, lib_path in l_binpath_libpath:
529 if not self.forBuild:
530 self.prepend('PATH', bin_path)
531 if src.architecture.is_windows():
532 self.prepend('PATH', lib_path)
534 self.prepend('LD_LIBRARY_PATH', lib_path)
536 l = [ bin_path, lib_path ]
538 l.append(os.path.join(env_root_dir, self.python_lib))
539 self.prepend('PYTHONPATH', l)
541 def load_cfg_environment(self, cfg_env):
543 Loads environment defined in cfg_env
545 :param cfg_env Config: A config containing an environment
547 # Loop on cfg_env values
548 for env_def in cfg_env:
549 val = cfg_env[env_def]
551 # if it is env_script, do not do anything (reserved keyword)
552 if env_def == "env_script":
555 # if it is a dict, do not do anything
556 if isinstance(val, src.pyconf.Mapping):
559 # if it is a list, loop on its values
560 if isinstance(val, src.pyconf.Sequence):
561 # transform into list of strings
567 # "_" means that the value must be prepended
568 if env_def.startswith("_"):
569 # separator exception for PV_PLUGIN_PATH
570 if env_def[1:] == 'PV_PLUGIN_PATH':
571 self.prepend(env_def[1:], val, ';')
573 self.prepend(env_def[1:], val)
574 elif env_def.endswith("_"):
575 # separator exception for PV_PLUGIN_PATH
576 if env_def[:-1] == 'PV_PLUGIN_PATH':
577 self.append(env_def[:-1], val, ';')
579 self.append(env_def[:-1], val)
581 self.set(env_def, val)
583 def set_a_product(self, product, logger):
585 Sets the environment of a product.
587 :param product str: The product name
588 :param logger Logger: The logger instance to display messages
591 # Get the informations corresponding to the product
592 pi = src.product.get_product_config(self.cfg, product)
593 # skip compile time products at run time
594 if not self.forBuild:
595 if src.product.product_is_compile_time(pi):
598 # skip pip products when pip is activated and installation is done in python
599 #if (src.appli_test_property(self.cfg,"pip", "yes") and
600 # src.product.product_test_property(pi,"pip", "yes") and
601 # src.appli_test_property(self.cfg,"pip_install_dir", "python") ):
604 # skip mesa products (if any) at run time,
605 # unless use_mesa property was activated
606 if not self.forBuild:
607 if not ("APPLICATION" in self.cfg and
608 "properties" in self.cfg.APPLICATION and
609 "use_mesa" in self.cfg.APPLICATION.properties and
610 self.cfg.APPLICATION.properties.use_mesa == "yes") :
611 if ("properties" in pi and
612 "is_mesa" in pi.properties and
613 pi.properties.is_mesa == "yes") :
614 logger.write(_("Skip mesa product %s\n") % pi.name, 4)
619 prod_base_name=os.path.basename(pi.install_dir)
620 if prod_base_name.startswith("config"):
621 # case of a products installed in base. We remove "config-i"
622 prod_base_name=os.path.basename(os.path.dirname(pi.install_dir))
623 pi.install_dir = os.path.join(
629 logger.write(_("Setting environment for %s\n") % product, 4)
632 self.add_comment('setting environ for ' + product)
634 # Do not define environment if the product is native
635 if src.product.product_is_native(pi):
636 if src.product.product_has_env_script(pi):
637 self.run_env_script(pi, native=True)
640 # Set an additional environment for SALOME products
641 if src.product.product_is_salome(pi):
642 # set environment using definition of the product
643 self.set_salome_minimal_product_env(pi, logger)
644 self.set_salome_generic_product_env(pi)
647 # Expand SALOME_MODULES variable for products which have a salome gui
648 if src.product.product_has_salome_gui(pi):
649 self.expand_salome_modules(pi)
651 # use variable LICENCE_FILE to communicate the licence file name to the environment script
652 licence_file_name = src.product.product_has_licence(pi, self.cfg.PATHS.LICENCEPATH)
653 if licence_file_name:
654 logger.write("licence file found for product %s : %s\n" % (pi.name, licence_file_name), 5)
655 self.set("LICENCE_FILE", licence_file_name)
657 if src.product.product_is_cpp(pi):
658 # set a specific environment for cpp modules
659 self.set_salome_minimal_product_env(pi, logger)
662 if src.product.product_is_generated(pi):
663 if "component_name" in pi:
664 # hack the source and install directories in order to point
665 # on the generated product source install directories
666 install_dir_save = pi.install_dir
667 source_dir_save = pi.source_dir
669 pi.install_dir = os.path.join(self.cfg.APPLICATION.workdir,
670 self.cfg.INTERNAL.config.install_dir,
673 pi.install_dir = os.path.join("out_dir_Path",
676 pi.source_dir = os.path.join(self.cfg.APPLICATION.workdir,
679 pi.name = pi.component_name
680 self.set_salome_minimal_product_env(pi, logger)
681 self.set_salome_generic_product_env(pi)
683 # Put original values
684 pi.install_dir = install_dir_save
685 pi.source_dir = source_dir_save
688 # Put the environment define in the configuration of the product
690 self.load_cfg_environment(pi.environ)
691 if self.forBuild and "build" in pi.environ:
692 self.load_cfg_environment(pi.environ.build)
693 if not self.forBuild and "launch" in pi.environ:
694 self.load_cfg_environment(pi.environ.launch)
695 # if product_info defines a env_scripts, load it
696 if 'env_script' in pi.environ:
697 self.run_env_script(pi, logger)
702 def run_env_script(self, product_info, logger=None, native=False):
704 Runs an environment script.
706 :param product_info Config: The product description
707 :param logger Logger: The logger instance to display messages
708 :param native Boolean: if True load set_native_env instead of set_env
710 env_script = product_info.environ.env_script
711 # Check that the script exists
712 if not os.path.exists(env_script):
713 raise src.SatException(_("Environment script not found: %s") %
716 if not self.silent and logger is not None:
717 logger.write(" ** load %s\n" % env_script, 4)
719 # import the script and run the set_env function
722 pyproduct = imp.load_source(product_info.name + "_env_script",
725 if self.forBuild and "set_env_build" in dir(pyproduct):
726 pyproduct.set_env_build(self,
727 product_info.install_dir,
728 product_info.version)
729 elif (not self.forBuild) and "set_env_launch" in dir(pyproduct):
730 pyproduct.set_env_launch(self,
731 product_info.install_dir,
732 product_info.version)
734 # at least this one is mandatory,
735 # if set_env_build and set_env_build are not defined
736 pyproduct.set_env(self,
737 product_info.install_dir,
738 product_info.version)
740 # not mandatory, if set_nativ_env not defined, we do nothing
741 if "set_nativ_env" in dir(pyproduct):
742 pyproduct.set_nativ_env(self)
744 __, exceptionValue, exceptionTraceback = sys.exc_info()
745 print(exceptionValue)
747 traceback.print_tb(exceptionTraceback)
748 traceback.print_exc()
750 def set_products(self, logger, src_root=None):
752 Sets the environment for all the products.
754 :param logger Logger: The logger instance to display messages
755 :param src_root src: the application working directory
758 self.add_comment('setting environ for all products')
760 # Make sure that the python lib dirs are set after python
761 if "Python" in self.sorted_product_list:
762 self.set_a_product("Python", logger)
763 self.set_python_libdirs()
765 # for a build environment, add compile time products (like cmake)
767 for product in self.compile_time_products:
768 self.set_a_product(product, logger)
770 # The loop on the products
771 for product in self.sorted_product_list:
772 if product == "Python":
774 self.set_a_product(product, logger)
776 def set_full_environ(self, logger, env_info):
778 Sets the full environment for products
779 specified in env_info dictionary.
781 :param logger Logger: The logger instance to display messages
782 :param env_info list: the list of products
784 DBG.write("set_full_environ for", env_info)
785 # DBG.write("set_full_environ config", self.cfg.APPLICATION.environ, True)
786 # set product environ
787 self.set_application_env(logger)
789 # use the sorted list of all products to sort the list of products
791 sorted_product_list=[]
792 for n in self.sorted_product_list:
794 sorted_product_list.append(n)
796 if "Python" in sorted_product_list:
797 self.set_a_product("Python", logger)
798 self.set_python_libdirs()
800 # for a build environment, add compile time products (like cmake)
802 for product in self.compile_time_products:
803 self.set_a_product(product, logger)
806 for product in sorted_product_list:
807 if product == "Python":
809 self.set_a_product(product, logger)
813 Class to dump the environment to a file.
815 def __init__(self, config, logger, out_dir, src_root, env_info=None):
819 :param cfg Config: the global config
820 :param logger Logger: The logger instance to display messages
821 :param out_dir str: The directory path where t put the output files
822 :param src_root str: The application working directory
823 :param env_info str: The list of products to add in the files.
827 self.out_dir = out_dir
828 self.src_root= src_root
830 self.env_info = env_info
832 def write_tcl_files(self,
837 additional_env = {}):
839 Create tcl environment files for environment module.
841 :param forBuild bool: if true, the build environment
842 :param shell str: the type of file wanted (.sh, .bat)
843 :param for_package bool: if true do specific stuff for required for packages
844 :param no_path_init bool: if true generate a environ file that do not reinitialise paths
845 :param additional_env dict: contains sat_ prefixed variables to help the génération,
846 and also variables to add in the environment.
847 :return: The path to the generated file
851 # get the products informations
852 all_products=self.config.APPLICATION.products
853 products_infos = src.product.get_products_infos(all_products, self.config)
855 # set a global environment (we need it to resolve variable references
856 # between dependent products
857 global_environ = src.environment.SalomeEnviron(self.config,
858 src.environment.Environ(additional_env),
860 global_environ.set_products(self.logger)
862 # The loop on the products
863 for product in all_products:
864 # create one file per product
865 pi = src.product.get_product_config(self.config, product)
866 if "base" not in pi: # we write tcl files only for products in base
869 # get the global environment, and complete it with sat_ prefixed
870 # prefixed variables which are used to transfer info to
871 # TclFileEnviron class
872 product_env = copy.deepcopy(global_environ.environ)
873 product_env.environ["sat_product_name"] = pi.name
874 product_env.environ["sat_product_version"] = pi.version
875 product_env.environ["sat_product_base_path"] = src.get_base_path(self.config)
876 product_env.environ["sat_product_base_name"] = pi.base
878 # store infos in sat_product_load_depend to set dependencies in tcl file
879 sat_product_load_depend=""
880 for p_name,p_info in products_infos:
881 if p_name in pi.depend:
882 sat_product_load_depend+="module load %s/%s/%s;" % (pi.base,
885 if len(sat_product_load_depend)>0:
886 # if there are dependencies, store the module to load (get rid of trailing ;)
887 product_env.environ["sat_product_load_depend"]=sat_product_load_depend[0:-1]
890 env_file_name = os.path.join(product_env.environ["sat_product_base_path"],
892 product_env.environ["sat_product_base_name"],
893 product_env.environ["sat_product_name"],
894 product_env.environ["sat_product_version"])
895 prod_dir_name=os.path.dirname(env_file_name)
896 if not os.path.isdir(prod_dir_name):
897 os.makedirs(prod_dir_name)
899 env_file = open(env_file_name, "w")
900 file_environ = src.fileEnviron.get_file_environ(env_file,
902 env = SalomeEnviron(self.config,
905 for_package=for_package)
906 if "Python" in pi.depend:
907 # short cut, env.python_lib is required by set_a_product for salome modules
908 env.has_python="True"
909 env.python_lib=global_environ.get("PYTHON_LIBDIR")
910 env.set_a_product(product, self.logger)
913 self.logger.write(_(" Create tcl module environment file %s\n") %
914 src.printcolors.printcLabel(env_file_name), 3)
917 def write_env_file(self,
923 additional_env = {}):
925 Create an environment file.
927 :param filename str: the file path
928 :param forBuild bool: if true, the build environment
929 :param shell str: the type of file wanted (.sh, .bat)
930 :param for_package bool: if true do specific stuff for required for packages
931 :param no_path_init bool: if true generate a environ file that do not reinitialise paths
932 :param additional_env dict: contains sat_ prefixed variables to help the génération,
933 and also variables to add in the environment.
934 :return: The path to the generated file
938 self.logger.write(_("Create environment file %s\n") %
939 src.printcolors.printcLabel(filename), 3)
940 # create then env object
941 env_file = open(os.path.join(self.out_dir, filename), "w")
943 # we duplicate additional_env, and transmit it to fileEnviron, which will use its sat_ prefixed variables.
944 # the other variables of additional_env are added to the environement file at the end of this function.
945 salome_env = copy.deepcopy(additional_env)
946 file_environ = src.fileEnviron.get_file_environ(env_file,
948 src.environment.Environ(salome_env))
950 # specify we don't want to reinitialise paths
951 # path will keep the inherited value, which will be appended with new values.
952 file_environ.set_no_init_path()
954 env = SalomeEnviron(self.config,
957 for_package=for_package)
959 env.silent = self.silent
961 # Set the environment
962 if self.env_info is not None:
963 env.set_full_environ(self.logger, self.env_info)
965 # set env from the APPLICATION
966 env.set_application_env(self.logger)
968 env.set_products(self.logger,
969 src_root=self.src_root)
970 # Add the additional environment if it is not empty
971 if len(additional_env) != 0:
973 env.add_comment("[APPLI variables]")
974 for variable in additional_env:
975 if not variable.startswith("sat_"):
976 # by convention variables starting with sat_ are used to transfer information,
977 # not to be written in env
978 env.set(variable, additional_env[variable])
980 # finalise the writing and close the file
989 Definition of a Shell.
991 def __init__(self, name, extension):
995 :param name str: the shell name
996 :param extension str: the shell extension
999 self.extension = extension
1001 def load_environment(config, build, logger):
1003 Loads the environment (used to run the tests, for example).
1005 :param config Config: the global config
1006 :param build bool: build environement if True
1007 :param logger Logger: The logger instance to display messages
1009 environ = SalomeEnviron(config, Environ(os.environ), build)
1010 environ.set_application_env(logger)
1011 environ.set_products(logger)