src: remove old metamodel and nitc

[nit.git] / src / nitc.nit

diff --git a/src/nitc.nit b/src/nitc.nit
deleted file mode 100644 (file)
index 06aeb71..0000000
--- a/src/nitc.nit
+++ /dev/null
@@ -1,127 +0,0 @@
-# This file is part of NIT ( http://www.nitlanguage.org ).
-#
-# Copyright 2008 Jean Privat <jean@pryen.org>
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-# Nit compiler main module
-module nitc
-
-import abstracttool
-import analysis
-import global
-import program
-import compiling
-import syntax
-import native_interface
-import separate_options
-import ffi
-
-# The main class of the nitcompiler program
-class NitCompiler
-       super AbstractCompiler
-       readable var _opt_output: OptionString = new OptionString("Output file", "-o", "--output")
-       readable var _opt_boost: OptionBool = new OptionBool("Optimize compilation", "-O", "--boost")
-       readable var _opt_no_cc: OptionBool = new OptionBool("Do not invoke C compiler", "--no-cc")
-       readable var _opt_cc_no_link: OptionBool = new OptionBool("Do not invoke C linker", "--cc-no-link")
-       readable var _opt_clibdir: OptionString = new OptionString("NIT C library directory", "--clibdir")
-       readable var _opt_bindir: OptionString = new OptionString("NIT tools directory", "--bindir")
-       readable var _opt_compdir: OptionString = new OptionString("Intermediate compilation directory", "--compdir")
-       readable var _opt_extension_prefix: OptionString = new OptionString("Append prefix to file extension", "-p", "--extension-prefix")
-       readable var _opt_output_format: OptionEnum = new OptionEnum(["none", "C", "icode"], "The type of code we want to be generated", 1, "--output-format")
-
-       init
-       do
-               super("nitc")
-               option_context.add_option(opt_output, opt_boost, opt_no_cc, opt_cc_no_link, opt_cc_libs, opt_cc_lib_paths, opt_cc_include_paths, opt_clibdir, opt_bindir, opt_compdir, opt_extension_prefix, opt_output_format)
-       end
-
-       redef fun process_options
-       do
-               super
-               output_file = opt_output.value
-               boost = opt_boost.value
-               no_cc = opt_no_cc.value
-               cc_link = not opt_cc_no_link.value
-               cc_lib_paths.add_all( opt_cc_lib_paths.value )
-               cc_libs.add_all( opt_cc_libs.value )
-               cc_include_paths.add_all( opt_cc_include_paths.value )
-               var ext = opt_extension_prefix.value
-               if ext != null then ext_prefix = ext else ext_prefix = ""
-               compdir = opt_compdir.value
-               if compdir == null then
-                       var dir = "NIT_COMPDIR".environ
-                       if not dir.is_empty then
-                               compdir = dir
-                       end
-                       if compdir == null then
-                               compdir = ".nit_compile"
-                       end
-               end
-               compdir += ext_prefix
-               compdir = compdir.simplify_path
-
-               clibdir = opt_clibdir.value
-               if clibdir == null then
-                       var dir = "NIT_DIR".environ
-                       if dir.is_empty then
-                               dir = "{sys.program_name.dirname}/../clib"
-                               if dir.file_exists then clibdir = dir
-                       else
-                               dir = "{dir}/clib"
-                               if dir.file_exists then clibdir = dir
-                       end
-                       if clibdir == null then
-                               fatal_error(null, "Error: Cannot locate NIT C library directory. Uses --clibdir or envvar NIT_DIR.")
-                       end
-               end
-               clibdir = clibdir.simplify_path
-
-               bindir = opt_bindir.value
-               if bindir == null then
-                       var dir = "NIT_DIR".environ
-                       if dir.is_empty then
-                               dir = "{sys.program_name.dirname}/../bin"
-                               if dir.file_exists then bindir = dir
-                       else
-                               dir = "{dir}/bin"
-                               if dir.file_exists then bindir = dir
-                       end
-                       if bindir == null then
-                               fatal_error(null, "Error: Cannot locate NIT tools directory. Uses --bindir or envvar NIT_DIR.")
-                       end
-               end
-               bindir = bindir.simplify_path
-       end
-
-       redef fun perform_work(mods)
-       do
-               for mod in mods do
-                       var p = new Program(mod, self)
-                       p.output_format = opt_output_format.value_name
-                       p.compute_main_method
-                       p.generate_allocation_iroutines
-                       if global then p.do_global_analysis
-                       p.do_table_computation
-                       p.compile_prog
-               end
-       end
-end
-
-redef class ToolContext
-       redef init do super # Avoid local property conflict
-end
-
-
-var c = new NitCompiler
-c.exec_cmd_line