mirror of
https://github.com/Mercury-Language/mercury.git
synced 2026-04-15 17:33:38 +00:00
d0fa8a95df
compiler/mercury_compile_main.m:
Convert the values of the MERCURY_COLOR_SCHEME and NO_COLOR environment
variables into references to some (new) options, and insert the resulting
EnvVarArgs into the lists of options given to getopt.m through the
initial invocation of the handle_given_options predicate. And since
other parts of the compiler later reinvoke handle_given_options
(usually with module-specific options obtained from entries in
Mercury.options files), pass the value of EnvVarArgs to the other
parts of the compiler that do this.
compiler/make.build.m:
compiler/make.get_module_dep_info.m:
compiler/make.module_target.m:
compiler/make.program_target.m:
compiler/make.top_level.m:
compiler/make.track_flags.m:
Include the EnvVarArgs in the option list given to handle_given_options
in between the module-specific options from Mercury.options files
and the options we got from the command line. This sets up the
what-can-override-what relationships that we aim for.
compiler/handle_options.m:
Stop looking up the values of MERCURY_COLOR_SCHEME and NO_COLOR,
since that is now done by mercury_compile_main.m. Simplify the
affected code accordingly.
compiler/make.make_info.m:
Store the EnvVarArgs computed by mercury_compile_main.m in the make_info
structure, to transmit it to the components of the make package that
need it.
compiler/options.m:
Add the new options needed by all of the above. These include options
that record where the option that set the color scheme came from
(so that we place the blame correctly if the color scheme specification
is malformed), and an option that tells the special_handler predicate
to *ignore* the setting of the color scheme from MERCURY_COLOR_SCHEME.
This last one is intended to be used in tests/invalid/Mercury.options
to solve the problem of "how can we get Mercury.options to override
MERCURY_COLOR_SCHEME when we actually want to give our users a system
in which MERCURY_COLOR_SCHEME always overrides Mercury.options?".
tests/invalid/bug150_bad_color.{m,err_exp:}
A new test case that tests the message we should get when the value
of MERCURY_COLOR_SCHEME is malformed.
tests/invalid/bug150_partial_color.{m,err_exp}:
A new test case that tests the message we should get when the value
of MERCURY_COLOR_SCHEME specifies colors for some roles but not others.
tests/invalid/Mercury.options:
tests/invalid/Mmakefile:
Enable the new test cases, and execute them with the intended options.
1120 lines
46 KiB
Mathematica
1120 lines
46 KiB
Mathematica
%---------------------------------------------------------------------------%
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% vim: ft=mercury ts=4 sw=4 et
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%---------------------------------------------------------------------------%
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% Copyright (C) 2002-2012 The University of Melbourne.
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% Copyright (C) 2013-2017, 2019-2024 The Mercury team.
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% This file may only be copied under the terms of the GNU General
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% Public License - see the file COPYING in the Mercury distribution.
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%---------------------------------------------------------------------------%
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%
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% File: make.module_target.m.
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% Main author: stayl.
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%
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% Build targets which relate to a single module (e.g. C code, object code,
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% interface files).
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%
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%---------------------------------------------------------------------------%
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:- module make.module_target.
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:- interface.
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:- import_module backend_libs.
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:- import_module backend_libs.compile_target_code.
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:- import_module libs.
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:- import_module libs.file_util.
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:- import_module libs.globals.
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:- import_module libs.maybe_util.
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:- import_module make.make_info.
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:- import_module parse_tree.
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:- import_module parse_tree.module_dep_info.
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:- import_module io.
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:- import_module list.
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%---------------------------------------------------------------------------%
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% make_module_target(ExtraOpts, ProgressStream, Globals, Target,
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% Succeeded, !Info, !IO):
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%
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% Make a target corresponding to a single module, possibly with
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% extra command line options.
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%
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% ExtraOpts must be the first argument, because we curry it.
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%
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:- pred make_module_target(list(string)::in, io.text_output_stream::in,
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globals::in, dependency_file::in, maybe_succeeded::out,
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make_info::in, make_info::out, io::di, io::uo) is det.
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% record_made_target(ProgressStream, Globals, TargetFile,
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% TargetFileName, Task, MakeSucceeded, !Info, !IO):
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%
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% Record whether building a target succeeded or not.
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% Makes sure any timestamps for files which may have changed
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% in building the target are recomputed next time they are needed.
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% Exported for use by make.module_dep_file.write_module_dep_file.
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%
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:- pred record_made_target(io.text_output_stream::in, globals::in,
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target_file::in, file_name::in,
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compilation_task_type::in, maybe_succeeded::in,
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make_info::in, make_info::out, io::di, io::uo) is det.
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:- type foreign_code_file
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---> foreign_code_file(
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fcf_foreign_language :: foreign_language,
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% Name of the file produced by the Mercury compiler,
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% e.g. module_c_code.c.
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fcf_target_file :: file_name,
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% Name of the file produced by the foreign language compiler,
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% e.g. module_c_code.o.
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fcf_object_file :: file_name
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).
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% Find the foreign code files generated for fact tables
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% when a module is processed. For now, the result will be the empty list
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% for any target language other than C.
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%
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:- pred get_any_fact_table_object_code_files(globals::in, pic::in,
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module_dep_info::in, list(foreign_code_file)::out, io::di, io::uo) is det.
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%---------------------------------------------------------------------------%
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%---------------------------------------------------------------------------%
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:- implementation.
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:- import_module libs.options.
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:- import_module libs.process_util.
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:- import_module libs.shell_util.
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:- import_module libs.system_cmds.
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:- import_module libs.timestamp.
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:- import_module make.build.
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:- import_module make.check_up_to_date.
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:- import_module make.dependencies.
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:- import_module make.file_names.
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:- import_module make.get_module_dep_info.
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:- import_module make.util.
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:- import_module mdbcomp.
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:- import_module mdbcomp.sym_name.
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:- import_module parse_tree.file_names.
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:- import_module parse_tree.module_baggage.
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:- import_module parse_tree.module_cmds.
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:- import_module parse_tree.write_error_spec.
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:- import_module top_level. % XXX unwanted dependency
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:- import_module top_level.mercury_compile_main. % XXX unwanted dependency
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:- import_module bool.
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:- import_module float.
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:- import_module int.
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:- import_module io.environment.
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:- import_module io.file.
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:- import_module map.
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:- import_module maybe.
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:- import_module require.
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:- import_module set.
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:- import_module string.
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:- import_module version_hash_table.
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%---------------------------------------------------------------------------%
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make_module_target(ExtraOptions, ProgressStream, Globals, Dep, Succeeded,
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!Info, !IO) :-
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get_dependency_file_status(ProgressStream, Globals, Dep, StatusResult,
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!Info, !IO),
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StatusResult = dependency_status_result(_Dep, _DepFileName, Status),
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(
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Status = deps_status_error,
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Succeeded = did_not_succeed
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;
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Status = deps_status_up_to_date,
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Succeeded = succeeded
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;
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Status = deps_status_not_considered,
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(
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Dep = dep_file(_),
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Succeeded = succeeded
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;
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Dep = dep_target(TargetFile),
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TargetFile = target_file(ModuleName, TargetType),
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get_maybe_module_dep_info(ProgressStream, Globals,
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ModuleName, MaybeModuleDepInfo, !Info, !IO),
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(
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MaybeModuleDepInfo = no_module_dep_info,
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Succeeded = did_not_succeed,
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DepStatusMap0 = make_info_get_dep_file_status_map(!.Info),
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version_hash_table.set(Dep, deps_status_error,
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DepStatusMap0, DepStatusMap),
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make_info_set_dep_file_status_map(DepStatusMap, !Info)
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;
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MaybeModuleDepInfo = some_module_dep_info(ModuleDepInfo),
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get_compilation_task_and_options(TargetType,
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CompilationTaskAndOptions),
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module_dep_info_get_source_file_module_name(ModuleDepInfo,
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SourceFileModuleName),
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CompilationTaskAndOptions =
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task_and_options(CompilationTaskType, _),
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( if
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% For a target built by processing a Mercury source file,
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% the target for a nested submodule is produced as
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% a side effect of making the target for the top-level
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% module in the file.
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CompilationTaskType = process_module(_),
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SourceFileModuleName \= ModuleName
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then
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MainTargetFile =
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target_file(SourceFileModuleName, TargetType),
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% Recursive call. We should not recurse more than once.
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make_module_target(ExtraOptions, ProgressStream, Globals,
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dep_target(MainTargetFile), Succeeded, !Info, !IO)
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else
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make_module_target_file_main_path(ExtraOptions,
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ProgressStream, Globals, TargetFile,
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CompilationTaskAndOptions, ModuleDepInfo,
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Succeeded, !Info, !IO)
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)
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)
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)
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;
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Status = deps_status_being_built,
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(
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Dep = dep_file(_),
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Succeeded = succeeded
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;
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Dep = dep_target(_),
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unexpected($pred, "target being built, circular dependencies?")
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)
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).
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:- pred make_module_target_file_main_path(list(string)::in,
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io.text_output_stream::in, globals::in,
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target_file::in, compilation_task_type_and_options::in,
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module_dep_info::in, maybe_succeeded::out,
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make_info::in, make_info::out, io::di, io::uo) is det.
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make_module_target_file_main_path(ExtraOptions, ProgressStream, Globals,
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TargetFile, CompilationTaskAndOptions, ModuleDepInfo, Succeeded,
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!Info, !IO) :-
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% NOTE Our caller computes CompilationTaskAndOptions from the target_type
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% component of the TargetFile argument, which means that the only valid
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% target type/compilation task pairs are those that occur in the
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% predicate that does that computation, get_compilation_task_and_options.
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TargetFile = target_file(ModuleName, TargetType),
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module_target_file_to_file_name(Globals, $pred,
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TargetFile, TargetFileName, !IO),
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CompilationTaskAndOptions = task_and_options(CompilationTaskType, _),
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find_lhs_files_of_task(ProgressStream, Globals, TargetFile,
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CompilationTaskType, MakeLhsFiles, !Info, !IO),
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MakeLhsFiles =
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make_lhs_files(DatelessLhsTargetFiles, DatedLhsTargetFiles, _, _),
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list.foldl(update_target_status(deps_status_being_built),
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DatelessLhsTargetFiles, !Info),
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list.foldl(update_target_status(deps_status_being_built),
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DatedLhsTargetFiles, !Info),
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debug_make_msg(Globals,
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string.format("%s: checking dependencies\n", [s(TargetFileName)]),
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CheckingMsg),
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maybe_write_msg(ProgressStream, CheckingMsg, !IO),
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find_direct_prereqs_of_target_file(ProgressStream, Globals,
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CompilationTaskType, ModuleDepInfo, TargetFile, RhsResult,
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!Info, !IO),
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KeepGoing = make_info_get_keep_going(!.Info),
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( if
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RhsResult = could_not_find_some_prereqs(_),
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KeepGoing = do_not_keep_going
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then
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LhsResult = rhs_error
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else
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( RhsResult = could_not_find_some_prereqs(RhsDepFileSet)
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; RhsResult = found_all_prereqs(RhsDepFileSet)
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),
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% XXX MAKE sort
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RhsDepFiles = set.to_sorted_list(RhsDepFileSet),
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% Build the files on the rhs.
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foldl2_make_module_targets(KeepGoing, [], ProgressStream, Globals,
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RhsDepFiles, MakeRhsFilesSucceeded, !Info, !IO),
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(
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MakeRhsFilesSucceeded = did_not_succeed,
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debug_make_msg(Globals,
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string.format("%s: error making prerequisites\n",
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[s(TargetFileName)]),
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RhsErrorDebugMsg),
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maybe_write_msg(ProgressStream, RhsErrorDebugMsg, !IO),
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LhsResult = rhs_error
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;
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MakeRhsFilesSucceeded = succeeded,
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% We succeeded in making RhsDepFiles. However, if there are
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% prerequisities that we could not find, then we cannot build
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% the lhs files.
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(
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RhsResult = found_all_prereqs(_),
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must_or_should_we_rebuild_lhs(ProgressStream, Globals,
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TargetFile, TargetFileName, MakeLhsFiles, RhsDepFiles,
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LhsResult, !Info, !IO)
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;
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RhsResult = could_not_find_some_prereqs(_),
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LhsResult = rhs_error
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)
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)
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),
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(
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LhsResult = rhs_error,
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Succeeded = did_not_succeed,
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LhsTargetFiles = DatelessLhsTargetFiles ++ DatedLhsTargetFiles,
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list.foldl(update_target_status(deps_status_error),
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LhsTargetFiles, !Info)
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;
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LhsResult = can_rebuild_lhs(some_lhs_file_needs_rebuilding),
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Targets0 = make_info_get_command_line_targets(!.Info),
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set.delete(top_target_file(ModuleName, module_target(TargetType)),
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Targets0, Targets),
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make_info_set_command_line_targets(Targets, !Info),
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build_target(ProgressStream, Globals, CompilationTaskAndOptions,
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TargetFile, TargetFileName, ModuleDepInfo, MakeLhsFiles,
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ExtraOptions, Succeeded, !Info, !IO)
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;
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LhsResult = can_rebuild_lhs(all_lhs_files_up_to_date),
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TopTargetFile = top_target_file(ModuleName, module_target(TargetType)),
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maybe_warn_up_to_date_target_msg(Globals, TopTargetFile,
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TargetFileName, !Info, UpToDateMsg),
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maybe_write_msg(ProgressStream, UpToDateMsg, !IO),
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debug_make_msg(Globals,
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string.format("%s: up to date\n", [s(TargetFileName)]),
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UpToDateDebugMsg),
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maybe_write_msg(ProgressStream, UpToDateDebugMsg, !IO),
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Succeeded = succeeded,
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LhsTargetFiles = DatelessLhsTargetFiles ++ DatedLhsTargetFiles,
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list.foldl(update_target_status(deps_status_up_to_date),
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[TargetFile | LhsTargetFiles], !Info)
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).
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%---------------------------------------------------------------------------%
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:- pred build_target(io.text_output_stream::in, globals::in,
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compilation_task_type_and_options::in,
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target_file::in, file_name::in, module_dep_info::in, make_lhs_files::in,
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list(string)::in, maybe_succeeded::out,
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make_info::in, make_info::out, io::di, io::uo) is det.
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build_target(ProgressStream, Globals, CompilationTask,
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TargetFile, TargetFileName, ModuleDepInfo, MakeLhsFiles,
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ExtraOptions, Succeeded, !Info, !IO) :-
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maybe_making_filename_msg(Globals, TargetFileName, MakingMsg),
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maybe_write_msg(ProgressStream, MakingMsg, !IO),
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TargetFile = target_file(ModuleName, _TargetType),
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CompilationTask = task_and_options(Task, TaskOptions),
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ExtraAndTaskOptions = ExtraOptions ++ TaskOptions,
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( if
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Task = process_module(ModuleTask),
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do_task_in_separate_process(ModuleTask) = yes,
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not can_fork
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then
|
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% If we want to perform a compilation task in a separate process,
|
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% but fork() is unavailable, then we will invoke the Mercury compiler
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% with a bunch of command line arguments. On Windows, the command line
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% is likely to exceed that maximum command line length, so we need to
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% pass the command line arguments via a temporary file, created here
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% (not in invoke_mmc) so it can be cleaned up by
|
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% teardown_checking_for_interrupt.
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io.file.make_temp_file(ArgFileNameResult, !IO),
|
|
(
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ArgFileNameResult = ok(ArgFileName),
|
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MaybeArgFileName = yes(ArgFileName),
|
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ArgFileNameRes = ok : io.res
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;
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ArgFileNameResult = error(Error),
|
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MaybeArgFileName = no,
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ArgFileNameRes = error(Error)
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)
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else
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MaybeArgFileName = no,
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ArgFileNameRes = ok
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),
|
|
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|
(
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ArgFileNameRes = ok,
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get_real_milliseconds(StartTimeMs, !IO),
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globals.lookup_bool_option(Globals, very_verbose, VeryVerbose),
|
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Cleanup = cleanup_files(ProgressStream, Globals, MaybeArgFileName,
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MakeLhsFiles),
|
|
setup_checking_for_interrupt(Cookie, !IO),
|
|
get_default_options(Globals, DefaultOptionTable),
|
|
DetectedGradeFlags = make_info_get_detected_grade_flags(!.Info),
|
|
OptionVariables = make_info_get_options_variables(!.Info),
|
|
EnvVarArgs = make_info_get_env_var_args(!.Info),
|
|
OptionArgs = make_info_get_option_args(!.Info),
|
|
setup_for_build_with_module_options(ProgressStream, DefaultOptionTable,
|
|
invoked_by_mmc_make, ModuleName,
|
|
DetectedGradeFlags, OptionVariables, EnvVarArgs, OptionArgs,
|
|
ExtraAndTaskOptions, MayBuild, !IO),
|
|
(
|
|
MayBuild = may_build(AllOptionArgs, BuildGlobals),
|
|
open_module_error_stream(ProgressStream, Globals, ModuleName,
|
|
MaybeErrorStream, !Info, !IO),
|
|
(
|
|
MaybeErrorStream = es_error_already_reported,
|
|
Succeeded0 = did_not_succeed
|
|
;
|
|
MaybeErrorStream = es_ok(MESI, ErrorStream),
|
|
build_target_2(ProgressStream, ErrorStream, BuildGlobals,
|
|
Task, ModuleName, ModuleDepInfo,
|
|
MaybeArgFileName, AllOptionArgs, Succeeded0, !Info, !IO),
|
|
close_module_error_stream_handle_errors(ProgressStream,
|
|
Globals, ModuleName, MESI, ErrorStream, !Info, !IO)
|
|
)
|
|
;
|
|
MayBuild = may_not_build(Specs),
|
|
write_error_specs(ProgressStream, Globals, Specs, !IO),
|
|
Succeeded0 = did_not_succeed
|
|
),
|
|
teardown_checking_for_interrupt(VeryVerbose, Cookie, Cleanup,
|
|
Succeeded0, Succeeded, !Info, !IO),
|
|
record_made_target_given_make_lhs_files(ProgressStream, Globals,
|
|
Succeeded, TargetFile, TargetFileName, MakeLhsFiles, !Info, !IO),
|
|
get_real_milliseconds(EndTimeMs, !IO),
|
|
|
|
globals.lookup_bool_option(Globals, show_make_times, ShowMakeTimes),
|
|
(
|
|
ShowMakeTimes = yes,
|
|
DiffSecs = float(EndTimeMs - StartTimeMs) / 1000.0,
|
|
% Avoid cluttering the screen with short running times.
|
|
( if DiffSecs >= 0.5 then
|
|
io.format(ProgressStream, "Making %s took %.2fs\n",
|
|
[s(TargetFileName), f(DiffSecs)], !IO)
|
|
else
|
|
true
|
|
)
|
|
;
|
|
ShowMakeTimes = no
|
|
)
|
|
;
|
|
ArgFileNameRes = error(ArgFileError),
|
|
io.format(ProgressStream, "Could not create temporary file: %s\n",
|
|
[s(error_message(ArgFileError))], !IO),
|
|
Succeeded = did_not_succeed
|
|
).
|
|
|
|
:- pred build_target_2( io.text_output_stream::in, io.text_output_stream::in,
|
|
globals::in, compilation_task_type::in, module_name::in,
|
|
module_dep_info::in, maybe(file_name)::in, list(string)::in,
|
|
maybe_succeeded::out, make_info::in, make_info::out,
|
|
io::di, io::uo) is det.
|
|
|
|
build_target_2(ProgressStream, ErrorStream, Globals, Task, ModuleName,
|
|
ModuleDepInfo, ArgFileName, AllOptionArgs, Succeeded, !Info, !IO) :-
|
|
(
|
|
Task = process_module(ModuleTask),
|
|
ModuleArg = sym_name_to_string(ModuleName),
|
|
|
|
globals.lookup_bool_option(Globals, verbose_commands, Verbose),
|
|
(
|
|
Verbose = yes,
|
|
AllArgs = AllOptionArgs ++ [ModuleArg],
|
|
% XXX XXX Don't write the options whose values are the same
|
|
% as the defaults.
|
|
AllArgStrs = list.map(quote_shell_cmd_arg, AllArgs),
|
|
AllArgsStr = string.join_list(" ", AllArgStrs),
|
|
io.format(ProgressStream, "Invoking self `mmc %s'\n",
|
|
[s(AllArgsStr)], !IO)
|
|
;
|
|
Verbose = no
|
|
),
|
|
|
|
% Run some tasks in a separate process instead of within the mmc --make
|
|
% process. This avoids problems with the Boehm GC retaining memory by
|
|
% scanning too much of the Mercury stacks. If the compilation is run
|
|
% in a separate process, it is also easier to kill if an interrupt
|
|
% arrives.
|
|
% XXX The above comment is likely to be quite out-of-date.
|
|
CallInSeparateProcess = do_task_in_separate_process(ModuleTask),
|
|
(
|
|
CallInSeparateProcess = yes,
|
|
call_in_forked_process_with_backup(
|
|
call_mercury_compile_main(ProgressStream, ErrorStream, Globals,
|
|
[ModuleArg]),
|
|
invoke_mmc(Globals, ProgressStream, ErrorStream,
|
|
ArgFileName, AllOptionArgs ++ [ModuleArg]),
|
|
CompileSucceeded, !IO)
|
|
;
|
|
CallInSeparateProcess = no,
|
|
call_mercury_compile_main(ProgressStream, ErrorStream, Globals,
|
|
[ModuleArg], CompileSucceeded, !IO)
|
|
),
|
|
|
|
( if
|
|
( ModuleTask = task_compile_to_c
|
|
; ModuleTask = task_compile_to_java
|
|
; ModuleTask = task_compile_to_csharp
|
|
; ModuleTask = task_errorcheck
|
|
)
|
|
then
|
|
% The `.err_date' file is needed because the `.err' file is touched
|
|
% by all phases of compilation, including writing interfaces.
|
|
touch_module_ext_datestamp(Globals, ProgressStream,
|
|
ModuleName, ext_cur_ngs(ext_cur_ngs_misc_err_date),
|
|
TouchSucceeded, !IO),
|
|
Succeeded = CompileSucceeded `and` TouchSucceeded
|
|
else
|
|
Succeeded = CompileSucceeded
|
|
)
|
|
;
|
|
Task = target_code_to_object_code(PIC),
|
|
globals.get_target(Globals, CompilationTarget),
|
|
% Run the compilation in a child process, so it can be killed
|
|
% if an interrupt arrives.
|
|
call_in_forked_process(
|
|
build_object_code(ProgressStream, ErrorStream, Globals,
|
|
CompilationTarget, PIC, ModuleName, ModuleDepInfo),
|
|
Succeeded, !IO)
|
|
;
|
|
Task = fact_table_code_to_object_code(PIC, FactTableFileName),
|
|
get_object_extension(Globals, PIC, ObjExt),
|
|
get_fact_table_foreign_code_file(Globals, do_create_dirs,
|
|
ext_cur_ngs_gs(ObjExt),
|
|
FactTableFileName, FactTableForeignCode, !IO),
|
|
% Run the compilation in a child process, so it can be killed
|
|
% if an interrupt arrives.
|
|
call_in_forked_process(
|
|
compile_foreign_code_file(Globals, ProgressStream, PIC,
|
|
ModuleDepInfo, FactTableForeignCode),
|
|
Succeeded, !IO)
|
|
).
|
|
|
|
:- pred build_object_code(io.text_output_stream::in, io.text_output_stream::in,
|
|
globals::in, compilation_target::in, pic::in, module_name::in,
|
|
module_dep_info::in, maybe_succeeded::out, io::di, io::uo) is det.
|
|
|
|
build_object_code(ProgressStream, ErrorStream, Globals, Target, PIC,
|
|
ModuleName, _ModuleDepInfo, Succeeded, !IO) :-
|
|
(
|
|
Target = target_c,
|
|
compile_c_file(Globals, ProgressStream, PIC, ModuleName,
|
|
Succeeded, !IO)
|
|
;
|
|
Target = target_java,
|
|
module_name_to_file_name_create_dirs(Globals, $pred,
|
|
ext_cur_ngs_gs_java(ext_cur_ngs_gs_java_java),
|
|
ModuleName, JavaFile, !IO),
|
|
compile_java_files(Globals, ProgressStream, JavaFile, [],
|
|
Succeeded, !IO)
|
|
;
|
|
Target = target_csharp,
|
|
module_name_to_file_name_create_dirs(Globals, $pred,
|
|
ext_cur_ngs_gs(ext_cur_ngs_gs_target_cs),
|
|
ModuleName, CsharpFile, !IO),
|
|
compile_target_code.link(Globals, ProgressStream, csharp_library,
|
|
ModuleName, [CsharpFile], Specs, Succeeded, !IO),
|
|
% XXX MAKE This predicate, build_object_code, is invoked only as the
|
|
% top call in a newly-spawned-off process. We cannot return Specs
|
|
% to our caller, because our caller is in a separate process.
|
|
write_error_specs(ErrorStream, Globals, Specs, !IO)
|
|
).
|
|
|
|
:- pred compile_foreign_code_file(globals::in, io.text_output_stream::in,
|
|
pic::in, module_dep_info::in, foreign_code_file::in, maybe_succeeded::out,
|
|
io::di, io::uo) is det.
|
|
|
|
compile_foreign_code_file(Globals, ProgressStream, PIC, ModuleDepInfo,
|
|
ForeignCodeFile, Succeeded, !IO) :-
|
|
(
|
|
ForeignCodeFile = foreign_code_file(lang_c, CFile, ObjFile),
|
|
do_compile_c_file(Globals, ProgressStream, PIC,
|
|
CFile, ObjFile, Succeeded, !IO)
|
|
;
|
|
ForeignCodeFile = foreign_code_file(lang_java, JavaFile, _ClassFile),
|
|
compile_java_files(Globals, ProgressStream, JavaFile, [],
|
|
Succeeded, !IO)
|
|
;
|
|
ForeignCodeFile = foreign_code_file(lang_csharp, CSharpFile, DLLFile),
|
|
compile_csharp_file(Globals, ProgressStream, ModuleDepInfo,
|
|
CSharpFile, DLLFile, Succeeded, !IO)
|
|
).
|
|
|
|
:- func do_task_in_separate_process(module_compilation_task_type) = bool.
|
|
|
|
do_task_in_separate_process(task_errorcheck) = no.
|
|
do_task_in_separate_process(task_make_int0) = no.
|
|
do_task_in_separate_process(task_make_int12) = no.
|
|
do_task_in_separate_process(task_make_int3) = no.
|
|
do_task_in_separate_process(task_make_opt) = yes.
|
|
do_task_in_separate_process(task_make_analysis_registry) = yes.
|
|
do_task_in_separate_process(task_compile_to_c) = yes.
|
|
do_task_in_separate_process(task_compile_to_java) = yes.
|
|
do_task_in_separate_process(task_compile_to_csharp) = yes.
|
|
do_task_in_separate_process(task_make_xml_doc) = yes.
|
|
|
|
%---------------------------------------------------------------------------%
|
|
|
|
:- pred cleanup_files(io.text_output_stream::in, globals::in,
|
|
maybe(string)::in, make_lhs_files::in,
|
|
make_info::in, make_info::out, io::di, io::uo) is det.
|
|
|
|
cleanup_files(ProgressStream, Globals, MaybeArgFileName, MakeLhsFiles,
|
|
!MakeInfo, !IO) :-
|
|
MakeLhsFiles = make_lhs_files(DatelessLhsTargetFiles, DatedLhsTargetFiles,
|
|
LhsDateFileNames, LhsForeignCodeFileNames),
|
|
% XXX Remove `.int.tmp' files.
|
|
list.foldl2(
|
|
remove_make_target_file(ProgressStream, Globals, $pred,
|
|
very_verbose),
|
|
DatelessLhsTargetFiles, !MakeInfo, !IO),
|
|
list.foldl2(
|
|
remove_make_target_file(ProgressStream, Globals, $pred,
|
|
very_verbose),
|
|
DatedLhsTargetFiles, !MakeInfo, !IO),
|
|
list.foldl2(remove_file_for_make(ProgressStream, Globals, very_verbose),
|
|
LhsDateFileNames, !MakeInfo, !IO),
|
|
list.foldl2(remove_file_for_make(ProgressStream, Globals, very_verbose),
|
|
LhsForeignCodeFileNames, !MakeInfo, !IO),
|
|
(
|
|
MaybeArgFileName = yes(ArgFileName),
|
|
io.file.remove_file(ArgFileName, _, !IO)
|
|
;
|
|
MaybeArgFileName = no
|
|
).
|
|
|
|
%---------------------------------------------------------------------------%
|
|
|
|
:- pred get_object_extension(globals::in, pic::in, ext_cur_ngs_gs::out) is det.
|
|
|
|
get_object_extension(Globals, PIC, ExtObj) :-
|
|
globals.get_target(Globals, CompilationTarget),
|
|
(
|
|
CompilationTarget = target_c,
|
|
maybe_pic_object_file_extension(PIC, ExtObj, _)
|
|
;
|
|
CompilationTarget = target_csharp,
|
|
sorry($pred, "object extension for csharp")
|
|
;
|
|
CompilationTarget = target_java,
|
|
sorry($pred, "object extension for java")
|
|
).
|
|
|
|
%---------------------------------------------------------------------------%
|
|
|
|
:- pred call_mercury_compile_main(io.text_output_stream::in,
|
|
io.text_output_stream::in, globals::in, list(string)::in,
|
|
maybe_succeeded::out, io::di, io::uo) is det.
|
|
|
|
call_mercury_compile_main(ProgressStream, ErrorStream, Globals, Args,
|
|
Succeeded, !IO) :-
|
|
io.get_exit_status(Status0, !IO),
|
|
io.set_exit_status(0, !IO),
|
|
mercury_compile_main.main_for_make(ProgressStream, ErrorStream, Globals,
|
|
Args, !IO),
|
|
io.get_exit_status(Status, !IO),
|
|
Succeeded = ( if Status = 0 then succeeded else did_not_succeed ),
|
|
io.set_exit_status(Status0, !IO).
|
|
|
|
:- pred invoke_mmc(globals::in,
|
|
io.text_output_stream::in, io.text_output_stream::in,
|
|
maybe(file_name)::in, list(string)::in, maybe_succeeded::out,
|
|
io::di, io::uo) is det.
|
|
|
|
invoke_mmc(Globals, ProgressStream, ErrorStream, MaybeArgFileName, Args,
|
|
Succeeded, !IO) :-
|
|
io.progname("", ProgName, !IO),
|
|
( if
|
|
% NOTE: If the compiler is built in the Java grade, then ProgName will
|
|
% be set to "top_level" (which was the name compiled into the module
|
|
% containing the predicate main/2). We don't want to attempt to
|
|
% invoke an executable named "top_level" however, since the wrapper
|
|
% script will have been renamed to "mercury_compile" by the Mmakefile
|
|
% in the compiler directory.
|
|
( ProgName = ""
|
|
; target_is_java
|
|
)
|
|
then
|
|
io.environment.get_environment_var("MERCURY_COMPILER",
|
|
MaybeMercuryCompiler, !IO),
|
|
(
|
|
MaybeMercuryCompiler = yes(MercuryCompiler)
|
|
;
|
|
MaybeMercuryCompiler = no,
|
|
MercuryCompiler = "mmc"
|
|
)
|
|
else
|
|
MercuryCompiler = ProgName
|
|
),
|
|
|
|
QuotedArgs = list.map(quote_shell_cmd_arg, Args),
|
|
|
|
% Some operating systems (e.g. Windows) have shells with ludicrously
|
|
% short limits on the length of command lines, so we need to write the
|
|
% arguments to a file which will be read by the child mmc process.
|
|
% This code is only called if fork() doesn't work, so there is no point
|
|
% checking whether the shell actually has this limitation.
|
|
% The temporary file is created by the caller so that it will be removed
|
|
% by teardown_checking_for_interrupt if an interrupt occurs.
|
|
(
|
|
MaybeArgFileName = yes(ArgFileName)
|
|
;
|
|
MaybeArgFileName = no,
|
|
unexpected($pred, "argument file not created")
|
|
),
|
|
|
|
io.open_output(ArgFileName, ArgFileOpenRes, !IO),
|
|
(
|
|
ArgFileOpenRes = ok(ArgFileStream),
|
|
io.format(ArgFileStream, "MCFLAGS = %s\n",
|
|
[s(string.join_list(" ", QuotedArgs))], !IO),
|
|
io.close_output(ArgFileStream, !IO),
|
|
|
|
Command = string.format("%s --arg-file %s", [
|
|
s(quote_shell_cmd_arg(MercuryCompiler)),
|
|
s(quote_shell_cmd_arg(ArgFileName))]),
|
|
|
|
% We have already written the command.
|
|
CommandVerbosity = cmd_verbose,
|
|
invoke_system_command(Globals, ProgressStream, ErrorStream,
|
|
CommandVerbosity, Command, Succeeded, !IO)
|
|
;
|
|
ArgFileOpenRes = error(Error),
|
|
Succeeded = did_not_succeed,
|
|
io.error_message(Error, ErrorMsg),
|
|
io.format(ProgressStream, "Error opening `%s' for output: %s\n",
|
|
[s(ArgFileName), s(ErrorMsg)], !IO)
|
|
),
|
|
io.file.remove_file(ArgFileName, _, !IO).
|
|
|
|
:- pred target_is_java is semidet.
|
|
|
|
:- pragma foreign_proc("Java",
|
|
target_is_java,
|
|
[promise_pure, will_not_call_mercury, thread_safe],
|
|
"
|
|
SUCCESS_INDICATOR = true;
|
|
").
|
|
|
|
target_is_java :-
|
|
semidet_fail.
|
|
|
|
%---------------------------------------------------------------------------%
|
|
|
|
record_made_target(ProgressStream, Globals, TargetFile, TargetFileName,
|
|
CompilationTask, Succeeded, !Info, !IO) :-
|
|
find_lhs_files_of_task(ProgressStream, Globals, TargetFile,
|
|
CompilationTask, MakeLhsFiles, !Info, !IO),
|
|
record_made_target_given_make_lhs_files(ProgressStream, Globals,
|
|
Succeeded, TargetFile, TargetFileName, MakeLhsFiles, !Info, !IO).
|
|
|
|
:- pred record_made_target_given_make_lhs_files(io.text_output_stream::in,
|
|
globals::in, maybe_succeeded::in, target_file::in, string::in,
|
|
make_lhs_files::in, make_info::in, make_info::out, io::di, io::uo) is det.
|
|
|
|
record_made_target_given_make_lhs_files(ProgressStream, Globals,
|
|
Succeeded, TargetFile, TargetFileName, MakeLhsFiles, !Info, !IO) :-
|
|
(
|
|
Succeeded = succeeded,
|
|
TargetStatus = deps_status_up_to_date
|
|
;
|
|
Succeeded = did_not_succeed,
|
|
TargetStatus = deps_status_error,
|
|
file_error_msg(TargetFileName, ErrorMsg),
|
|
maybe_write_msg_locked(ProgressStream, !.Info, ErrorMsg, !IO)
|
|
),
|
|
|
|
MakeLhsFiles = make_lhs_files(DatelessLhsTargetFiles, DatedLhsTargetFiles,
|
|
LhsDateFiles, LhsForeignCodeFileNames),
|
|
list.foldl(update_target_status(TargetStatus),
|
|
DatelessLhsTargetFiles, !Info),
|
|
list.foldl(update_target_status(TargetStatus),
|
|
DatedLhsTargetFiles, !Info),
|
|
|
|
list.map_foldl2(
|
|
module_maybe_nested_target_file_to_file_name(ProgressStream, Globals,
|
|
$pred, not_for_search),
|
|
DatelessLhsTargetFiles, DatelessLhsFileNames, !Info, !IO),
|
|
list.map_foldl2(
|
|
module_maybe_nested_target_file_to_file_name(ProgressStream, Globals,
|
|
$pred, not_for_search),
|
|
DatedLhsTargetFiles, DatedLhsFileNames, !Info, !IO),
|
|
|
|
some [!FileTimestamps] (
|
|
!:FileTimestamps = make_info_get_file_timestamps(!.Info),
|
|
list.foldl(delete_timestamp(ProgressStream, Globals),
|
|
DatelessLhsFileNames, !FileTimestamps),
|
|
list.foldl(delete_timestamp(ProgressStream, Globals),
|
|
DatedLhsFileNames, !FileTimestamps),
|
|
list.foldl(delete_timestamp(ProgressStream, Globals),
|
|
LhsDateFiles, !FileTimestamps),
|
|
list.foldl(delete_timestamp(ProgressStream, Globals),
|
|
LhsForeignCodeFileNames, !FileTimestamps),
|
|
|
|
% When an .analysis file is made, that potentially invalidates other
|
|
% .analysis files so we have to delete their timestamps. The exact list
|
|
% of files which might be affected can be found by reading the
|
|
% corresponding .imdg file. But it is simpler to just delete the
|
|
% timestamps of all the .analysis files that we know about.
|
|
( if TargetFile = target_file(_, module_target_analysis_registry) then
|
|
map.foldl(
|
|
delete_analysis_registry_timestamps(ProgressStream, Globals),
|
|
!.FileTimestamps, !FileTimestamps)
|
|
else
|
|
true
|
|
),
|
|
make_info_set_file_timestamps(!.FileTimestamps, !Info)
|
|
),
|
|
|
|
TargetFileTimestamps0 = make_info_get_target_file_timestamps(!.Info),
|
|
list.foldl(version_hash_table.delete, DatelessLhsTargetFiles,
|
|
TargetFileTimestamps0, TargetFileTimestamps1),
|
|
list.foldl(version_hash_table.delete, DatedLhsTargetFiles,
|
|
TargetFileTimestamps1, TargetFileTimestamps),
|
|
make_info_set_target_file_timestamps(TargetFileTimestamps, !Info).
|
|
|
|
:- pred update_target_status(dependency_status::in, target_file::in,
|
|
make_info::in, make_info::out) is det.
|
|
|
|
update_target_status(TargetStatus, TargetFile, !Info) :-
|
|
Dep = dep_target(TargetFile),
|
|
DepStatusMap0 = make_info_get_dep_file_status_map(!.Info),
|
|
version_hash_table.set(Dep, TargetStatus, DepStatusMap0, DepStatusMap),
|
|
make_info_set_dep_file_status_map(DepStatusMap, !Info).
|
|
|
|
:- pred delete_analysis_registry_timestamps(io.text_output_stream::in,
|
|
globals::in, string::in, maybe_error(timestamp)::in,
|
|
file_timestamps::in, file_timestamps::out) is det.
|
|
|
|
delete_analysis_registry_timestamps(ProgressStream, Globals, FileName, _,
|
|
!Timestamps) :-
|
|
( if string.suffix(FileName, ".analysis") then
|
|
delete_timestamp(ProgressStream, Globals, FileName, !Timestamps)
|
|
else
|
|
true
|
|
).
|
|
|
|
:- pred delete_timestamp(io.text_output_stream::in, globals::in, string::in,
|
|
file_timestamps::in, file_timestamps::out) is det.
|
|
|
|
delete_timestamp(ProgressStream, Globals, TouchedFile, !Timestamps) :-
|
|
trace [io(!IO)] (
|
|
debug_make_msg(Globals,
|
|
string.format("Deleting timestamp for %s\n", [s(TouchedFile)]),
|
|
DebugMsg),
|
|
maybe_write_msg(ProgressStream, DebugMsg, !IO)
|
|
),
|
|
map.delete(TouchedFile, !Timestamps).
|
|
|
|
%---------------------------------------------------------------------------%
|
|
|
|
:- type compilation_task_type_and_options
|
|
---> task_and_options(
|
|
compilation_task_type,
|
|
list(string)
|
|
).
|
|
|
|
:- pred get_compilation_task_and_options(module_target_type::in,
|
|
compilation_task_type_and_options::out) is det.
|
|
|
|
get_compilation_task_and_options(Target, Result) :-
|
|
(
|
|
( Target = module_target_source
|
|
; Target = module_target_track_flags
|
|
),
|
|
unexpected($pred, "compilation_task")
|
|
;
|
|
Target = module_target_errors,
|
|
Result = task_and_options(process_module(task_errorcheck),
|
|
["--errorcheck-only"])
|
|
;
|
|
Target = module_target_int0,
|
|
Result = task_and_options(process_module(task_make_int0),
|
|
["--make-private-interface"])
|
|
;
|
|
( Target = module_target_int1
|
|
; Target = module_target_int2
|
|
),
|
|
Result = task_and_options(process_module(task_make_int12),
|
|
["--make-interface"])
|
|
;
|
|
Target = module_target_int3,
|
|
Result = task_and_options(process_module(task_make_int3),
|
|
["--make-short-interface"])
|
|
;
|
|
Target = module_target_opt,
|
|
Result = task_and_options(process_module(task_make_opt),
|
|
["--make-optimization-interface"])
|
|
;
|
|
Target = module_target_analysis_registry,
|
|
Result = task_and_options(process_module(task_make_analysis_registry),
|
|
["--make-analysis-registry"])
|
|
;
|
|
( Target = module_target_c_header(_)
|
|
; Target = module_target_c_code
|
|
),
|
|
Result = task_and_options(process_module(task_compile_to_c),
|
|
["--compile-to-c"])
|
|
;
|
|
Target = module_target_csharp_code,
|
|
Result = task_and_options(process_module(task_compile_to_csharp),
|
|
["--csharp-only"])
|
|
;
|
|
Target = module_target_java_code,
|
|
Result = task_and_options(process_module(task_compile_to_java),
|
|
["--java-only"])
|
|
;
|
|
Target = module_target_java_class_code,
|
|
Result = task_and_options(target_code_to_object_code(non_pic), [])
|
|
;
|
|
Target = module_target_object_code(PIC),
|
|
Result = task_and_options(target_code_to_object_code(PIC), [])
|
|
;
|
|
Target = module_target_fact_table_object(PIC, FactTable),
|
|
Result = task_and_options(
|
|
fact_table_code_to_object_code(PIC, FactTable), [])
|
|
;
|
|
Target = module_target_xml_doc,
|
|
Result = task_and_options(process_module(task_make_xml_doc),
|
|
["--make-xml-doc"])
|
|
).
|
|
|
|
%---------------------------------------------------------------------------%
|
|
|
|
% Find the files which could be touched by a compilation task.
|
|
%
|
|
:- pred find_lhs_files_of_task(io.text_output_stream::in,
|
|
globals::in, target_file::in, compilation_task_type::in,
|
|
make_lhs_files::out, make_info::in, make_info::out, io::di, io::uo) is det.
|
|
|
|
find_lhs_files_of_task(ProgressStream, Globals, TargetFile, Task, MakeLhsFiles,
|
|
!Info, !IO) :-
|
|
% NOTE Our ancestor computes Task from the target_type component
|
|
% of the TargetFile argument, which means that the only valid
|
|
% target type/compilation task pairs are those that occur in the
|
|
% predicate that does that computation, get_compilation_task_and_options.
|
|
(
|
|
Task = process_module(ModuleTask),
|
|
find_lhs_files_of_process_module(ProgressStream, Globals,
|
|
TargetFile, ModuleTask, MakeLhsFiles, !Info, !IO)
|
|
;
|
|
Task = target_code_to_object_code(_),
|
|
MakeLhsFiles = make_lhs_files([TargetFile], [], [], [])
|
|
;
|
|
Task = fact_table_code_to_object_code(PIC, FactTableName),
|
|
get_object_extension(Globals, PIC, ObjExt),
|
|
fact_table_file_name_return_dirs(Globals, $pred,
|
|
ext_cur_ngs_gs(ObjExt), FactTableName,
|
|
FactTableDirs, FactTableObjectFileName),
|
|
create_any_dirs_on_path(FactTableDirs, !IO),
|
|
% Fact table object files (.o or .pic_o) don't have date files.
|
|
% XXX MAKE double inclusion in first and last fields
|
|
MakeLhsFiles = make_lhs_files([TargetFile], [], [],
|
|
[FactTableObjectFileName])
|
|
).
|
|
|
|
:- pred find_lhs_files_of_process_module(io.text_output_stream::in,
|
|
globals::in, target_file::in, module_compilation_task_type::in,
|
|
make_lhs_files::out, make_info::in, make_info::out, io::di, io::uo) is det.
|
|
|
|
find_lhs_files_of_process_module(ProgressStream, Globals, TargetFile, Task,
|
|
MakeLhsFiles, !Info, !IO) :-
|
|
TargetFile = target_file(ModuleName, TargetType),
|
|
get_maybe_module_dep_info(ProgressStream, Globals,
|
|
ModuleName, MaybeModuleDepInfo, !Info, !IO),
|
|
(
|
|
MaybeModuleDepInfo = some_module_dep_info(ModuleDepInfo)
|
|
;
|
|
MaybeModuleDepInfo = no_module_dep_info,
|
|
% This error should have been caught earlier. We should not be
|
|
% attempting to build a target if we couldn't find the dependencies
|
|
% for the module.
|
|
unexpected($pred, "no module dependencies")
|
|
),
|
|
|
|
module_dep_info_get_maybe_top_module(ModuleDepInfo, MaybeTopModule),
|
|
NestedSubModules = get_nested_children_list_of_top_module(MaybeTopModule),
|
|
SourceFileModuleNames = [ModuleName | NestedSubModules],
|
|
|
|
list.map_foldl2(get_maybe_module_dep_info(ProgressStream, Globals),
|
|
NestedSubModules, MaybeNestedModuleDepInfos, !Info, !IO),
|
|
( if
|
|
list.map((pred(some_module_dep_info(MDI)::in, MDI::out) is semidet),
|
|
MaybeNestedModuleDepInfos, NestedModuleDepInfos)
|
|
then
|
|
ModuleDepInfos = [ModuleDepInfo | NestedModuleDepInfos]
|
|
else
|
|
% This error should have been caught earlier. We should not be
|
|
% attempting to build a target if we couldn't find the dependencies
|
|
% for the module or its nested sub-modules.
|
|
unexpected($pred, "no nested module dependencies")
|
|
),
|
|
|
|
(
|
|
Task = task_compile_to_c,
|
|
DirectLhsTargetFiles =
|
|
make_target_file_list(SourceFileModuleNames, TargetType),
|
|
% Find out what header files are generated.
|
|
TargetPIC = target_type_to_pic(TargetType),
|
|
list.map_foldl(
|
|
get_any_fact_table_object_code_files(Globals, TargetPIC),
|
|
ModuleDepInfos, ForeignCodeFiles, !IO),
|
|
LhsForeignCodeFileNames =
|
|
list.map((func(ForeignFile) = ForeignFile ^ fcf_target_file),
|
|
list.condense(ForeignCodeFiles)),
|
|
MhTargetFiles = make_target_file_list(SourceFileModuleNames,
|
|
module_target_c_header(header_mh)),
|
|
globals.lookup_bool_option(Globals, highlevel_code, HighLevelCode),
|
|
(
|
|
HighLevelCode = yes,
|
|
% When compiling to high-level C, we always generate both
|
|
% a .mih file and a .mh file.
|
|
MihTargetFiles = make_target_file_list(SourceFileModuleNames,
|
|
module_target_c_header(header_mih)),
|
|
LhsTargetFiles = DirectLhsTargetFiles ++ MhTargetFiles ++
|
|
MihTargetFiles
|
|
;
|
|
HighLevelCode = no,
|
|
% When compiling to high-level C, we generate only a .mh file.
|
|
LhsTargetFiles = DirectLhsTargetFiles ++ MhTargetFiles
|
|
)
|
|
;
|
|
( Task = task_compile_to_java
|
|
; Task = task_compile_to_csharp
|
|
),
|
|
% We do not generate any kind of header file for either Java or C#.
|
|
LhsTargetFiles =
|
|
make_target_file_list(SourceFileModuleNames, TargetType),
|
|
% We support fact tables only when targeting C, not when targeting
|
|
% Java or C#.
|
|
LhsForeignCodeFileNames = []
|
|
;
|
|
Task = task_make_int0,
|
|
% LhsTargetFiles must only include modules with children,
|
|
% as we no longer write out .int0 files for modules without children.
|
|
list.filter_map(is_ancestor_module, ModuleDepInfos, AncestorModules),
|
|
LhsTargetFiles = make_target_file_list(AncestorModules, TargetType),
|
|
LhsForeignCodeFileNames = []
|
|
;
|
|
Task = task_make_int12,
|
|
% "mmc --make-interface" generates both .int and .int2 files.
|
|
LhsTargetFiles =
|
|
make_target_file_list(SourceFileModuleNames, module_target_int1) ++
|
|
make_target_file_list(SourceFileModuleNames, module_target_int2),
|
|
LhsForeignCodeFileNames = []
|
|
;
|
|
( Task = task_errorcheck
|
|
; Task = task_make_int3
|
|
; Task = task_make_opt
|
|
; Task = task_make_analysis_registry
|
|
; Task = task_make_xml_doc
|
|
),
|
|
LhsTargetFiles =
|
|
make_target_file_list(SourceFileModuleNames, TargetType),
|
|
LhsForeignCodeFileNames = []
|
|
),
|
|
split_dateless_dated_target_files(Globals, LhsTargetFiles,
|
|
DatelessLhsTargetFiles, DatedLhsTargetFiles, LhsDateFileNames),
|
|
MakeLhsFiles = make_lhs_files(DatelessLhsTargetFiles, DatedLhsTargetFiles,
|
|
LhsDateFileNames, LhsForeignCodeFileNames).
|
|
|
|
:- pred is_ancestor_module(module_dep_info::in, module_name::out) is semidet.
|
|
|
|
is_ancestor_module(ModuleDepInfo, ModuleName) :-
|
|
module_dep_info_get_children(ModuleDepInfo, Children),
|
|
not set.is_empty(Children),
|
|
module_dep_info_get_module_name(ModuleDepInfo, ModuleName).
|
|
|
|
:- pred split_dateless_dated_target_files(globals::in, list(target_file)::in,
|
|
list(target_file)::out, list(target_file)::out, list(file_name)::out)
|
|
is det.
|
|
|
|
split_dateless_dated_target_files(_Globals, [], [], [], []).
|
|
split_dateless_dated_target_files(Globals,
|
|
[LhsTargetFile | LhsTargetFiles],
|
|
!:DatelessLhsTargetFiles, !:DatedLhsTargetFiles, !:LhsDateFileNames) :-
|
|
% The list of target files our caller calls us with
|
|
% typically contains one or two entries for each (sub)module
|
|
% contained in a source file. This means that almost all lists
|
|
% will be very short, so using accumulators to make this predicate
|
|
% tail recursive would have bigger costs than benefits.
|
|
split_dateless_dated_target_files(Globals, LhsTargetFiles,
|
|
!:DatelessLhsTargetFiles, !:DatedLhsTargetFiles, !:LhsDateFileNames),
|
|
LhsTargetFile = target_file(ModuleName, TargetType),
|
|
( if date_file_extension(TargetType, DateFileExt) then
|
|
!:DatedLhsTargetFiles = [LhsTargetFile | !.DatedLhsTargetFiles],
|
|
module_name_to_file_name(Globals, $pred, DateFileExt,
|
|
ModuleName, LhsDateFileName),
|
|
!:LhsDateFileNames = [LhsDateFileName | !.LhsDateFileNames]
|
|
else
|
|
!:DatelessLhsTargetFiles = [LhsTargetFile | !.DatelessLhsTargetFiles]
|
|
).
|
|
|
|
%---------------------------------------------------------------------------%
|
|
|
|
get_any_fact_table_object_code_files(Globals, PIC, ModuleDepInfo,
|
|
ForeignFiles, !IO) :-
|
|
% Find externally compiled foreign code files for
|
|
% `:- pragma foreign_proc' declarations.
|
|
%
|
|
% Any changes here may require corresponding changes in
|
|
% get_foreign_object_targets.
|
|
globals.get_target(Globals, CompilationTarget),
|
|
|
|
% None of the current backends require externally compiled foreign code,
|
|
% except the C backend for fact tables.
|
|
(
|
|
CompilationTarget = target_c,
|
|
maybe_pic_object_file_extension(PIC, ObjExt, _),
|
|
module_dep_info_get_fact_tables(ModuleDepInfo, FactTableFiles),
|
|
list.map_foldl(
|
|
get_fact_table_foreign_code_file(Globals, do_not_create_dirs,
|
|
ext_cur_ngs_gs(ObjExt)),
|
|
set.to_sorted_list(FactTableFiles), FactTableForeignFiles, !IO),
|
|
ForeignFiles = FactTableForeignFiles
|
|
;
|
|
( CompilationTarget = target_java
|
|
; CompilationTarget = target_csharp
|
|
),
|
|
ForeignFiles = []
|
|
).
|
|
|
|
:- pred get_fact_table_foreign_code_file(globals::in, maybe_create_dirs::in,
|
|
ext::in, file_name::in, foreign_code_file::out, io::di, io::uo) is det.
|
|
|
|
get_fact_table_foreign_code_file(Globals, Mkdir, ObjExt,
|
|
FactTableFileName, ForeignCodeFile, !IO) :-
|
|
% XXX EXT Neither of these calls should be needed.
|
|
fact_table_file_name_return_dirs(Globals, $pred,
|
|
ext_cur_ngs_gs(ext_cur_ngs_gs_target_c), FactTableFileName,
|
|
FactTableDirsC, FactTableCFileName),
|
|
maybe_create_any_dirs_on_path(Mkdir, FactTableDirsC, !IO),
|
|
fact_table_file_name_return_dirs(Globals, $pred, ObjExt, FactTableFileName,
|
|
FactTableDirsO, FactTableObjFileName),
|
|
maybe_create_any_dirs_on_path(Mkdir, FactTableDirsO, !IO),
|
|
ForeignCodeFile =
|
|
foreign_code_file(lang_c, FactTableCFileName, FactTableObjFileName).
|
|
|
|
:- func target_type_to_pic(module_target_type) = pic.
|
|
|
|
target_type_to_pic(TargetType) = Result :-
|
|
(
|
|
TargetType = module_target_object_code(PIC),
|
|
Result = PIC
|
|
;
|
|
( TargetType = module_target_source
|
|
; TargetType = module_target_errors
|
|
; TargetType = module_target_int0
|
|
; TargetType = module_target_int1
|
|
; TargetType = module_target_int2
|
|
; TargetType = module_target_int3
|
|
; TargetType = module_target_opt
|
|
; TargetType = module_target_analysis_registry
|
|
; TargetType = module_target_track_flags
|
|
; TargetType = module_target_c_header(_)
|
|
; TargetType = module_target_c_code
|
|
; TargetType = module_target_csharp_code
|
|
; TargetType = module_target_java_code
|
|
; TargetType = module_target_java_class_code
|
|
; TargetType = module_target_fact_table_object(_, _)
|
|
; TargetType = module_target_xml_doc
|
|
),
|
|
Result = non_pic
|
|
).
|
|
|
|
%---------------------------------------------------------------------------%
|
|
:- end_module make.module_target.
|
|
%---------------------------------------------------------------------------%
|