1 # Copyright (C) 2003,2004,2005,2006,2007,2008, 2010, 2011
2 # Free Software Foundation, Inc.
3 # Contributed by Kelley Cook, June 2004.
4 # Original code from Neil Booth, May 2003.
6 # This program is free software; you can redistribute it and/or modify it
7 # under the terms of the GNU General Public License as published by the
8 # Free Software Foundation; either version 3, or (at your option) any
11 # This program is distributed in the hope that it will be useful,
12 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 # GNU General Public License for more details.
16 # You should have received a copy of the GNU General Public License
17 # along with this program; see the file COPYING3. If not see
18 # <http://www.gnu.org/licenses/>.
20 # Read in the option records generated from opt-gather.awk.
27 n_extra_target_vars = 0
29 n_extra_c_includes = 0
30 n_extra_h_includes = 0
36 # Default the name of header created from opth-gen.awk to options.h
37 if (header_name == "") header_name="options.h"
40 # Collect the text and flags of each option into an array
42 if ($1 == "Language") {
46 else if ($1 == "TargetSave") {
47 # Make sure the declarations are put in source order
48 target_save_decl[n_target_save] = $2
51 else if ($1 == "Variable") {
52 extra_vars[n_extra_vars] = $2
54 name = host_wide_int_var_name($2)
56 host_wide_int[name] = "yes"
58 else if ($1 == "TargetVariable") {
59 # Combination of TargetSave and Variable
60 extra_vars[n_extra_vars] = $2
68 sub("^.*[ *]", "", name)
69 sub(" *" name "$", "", type)
70 target_save_decl[n_target_save] = type " x_" name
73 extra_target_vars[n_extra_target_vars] = name
76 else if ($1 == "HeaderInclude") {
77 extra_h_includes[n_extra_h_includes++] = $2;
79 else if ($1 == "SourceInclude") {
80 extra_c_includes[n_extra_c_includes++] = $2;
82 else if ($1 == "Enum") {
84 name = opt_args("Name", props)
85 type = opt_args("Type", props)
86 unknown_error = opt_args("UnknownError", props)
87 enum_names[n_enums] = name
88 enum_type[name] = type
89 enum_index[name] = n_enums
90 enum_unknown_error[name] = unknown_error
94 else if ($1 == "EnumValue") {
96 enum_name = opt_args("Enum", props)
97 string = opt_args("String", props)
98 value = opt_args("Value", props)
100 val_flags = val_flags \
101 test_flag("Canonical", props, "| CL_ENUM_CANONICAL") \
102 test_flag("DriverOnly", props, "| CL_ENUM_DRIVER_ONLY")
103 enum_data[enum_name] = enum_data[enum_name] \
104 " { " quote string quote ", " value ", " val_flags \
108 name = opt_args("Mask", $1)
113 for (i = 4; i <= NF; i++)
114 help[n_opts] = help[n_opts] " " $i
118 extra_masks[n_extra_masks++] = name