1/*
2 * This file is part of the LibreOffice project.
3 *
4 * This Source Code Form is subject to the terms of the Mozilla Public
5 * License, v. 2.0. If a copy of the MPL was not distributed with this
6 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
7 *
8 * This file incorporates work covered by the following license notice:
9 *
10 *   Licensed to the Apache Software Foundation (ASF) under one or more
11 *   contributor license agreements. See the NOTICE file distributed
12 *   with this work for additional information regarding copyright
13 *   ownership. The ASF licenses this file to you under the Apache
14 *   License, Version 2.0 (the "License"); you may not use this file
15 *   except in compliance with the License. You may obtain a copy of
16 *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
17 */
18
19#include <types.h>
20
21namespace gb
22{
23    using namespace types;
24
25    class LinkTarget;
26    class Library;
27    class StaticLibrary;
28    class SdiTarget;
29    class Package;
30
31    /// CObjects are never used standalone. They only exist as part of a
32    /// LinkTarget.
33    class CObject : public HasSource, public HasDependencies, public Target
34    {
35        public:
36            Path get_source();
37        private:
38            /// CObjects do not need to be explicitly constructed.
39            /// They are named after the path of their source file (without
40            /// file extension) from the root of their source repository.
41            CObject(String name);
42            friend class LinkTarget;
43
44            /// Platformdependent command to compile a plain C object.
45            static const Command command(
46                Path objectfile,
47                String name,
48                Path sourcefile,
49                List<String> defs,
50                List<String> cxxflags,
51                List<Path> include);
52            /// Platformdependent command to generate plain C object dependencies.
53            static const Command command_dep(
54                Path depfile,
55                String name,
56                Path sourcefile,
57                List<String> defs,
58                List<String> cxxflags,
59                List<Path> include);
60    };
61
62    /// CxxObjects are never used standalone. They only exist as part of a
63    /// LinkTarget.
64    class CxxObject : public HasSource, public HasDependencies, public Target
65    {
66        public:
67            Path get_source();
68        private:
69            /// CxxObjects do not need to be explicitly constructed.
70            /// They are named after the path of their source file (without
71            /// file extension) from the root of their source repository.
72            CxxObject(String name);
73            friend class LinkTarget;
74
75            /// Platformdependent command to compile a C++ object.
76            static const Command command(
77                Path objectfile,
78                String name,
79                Path sourcefile,
80                List<String> defs,
81                List<String> cxxflags,
82                List<Path> include);
83            /// Platformdependent command to generate C++ object dependencies.
84            static const Command command_dep(
85                Path objectfile,
86                String name,
87                Path sourcefile,
88                List<String> defs,
89                List<String> cxxflags,
90                List<Path> include);
91    };
92
93    class LinkTarget : public IsCleanable, public HasDependencies, public IsLinking, public DeliversHeaders, public HasCompileSettings, public Target
94    {
95        public:
96            LinkTarget(String name);
97
98        private:
99            void get_external_headers_check();
100            void add_internal_headers(const List<Target>& internal_headers);
101
102            /// @warning Evil Hack: SELF is set to the name of the LinkTarget
103            /// in the constructor. If SELF is not set to the LinkTarget name in
104            /// the execution of the header rule, the LinkTarget is used (linked
105            /// against) but was never defined. This might work out, if the
106            /// LinkTarget has been provided by other means (for example:
107            /// build.pl/dmake), but it should never happen in a project where
108            /// all LinkTarget s are controlled by gbuild.
109            LinkTarget& SELF;
110            List<CObject> COBJECTS;
111            List<CxxObject> CXXOBJECTS;
112            List<Library> LINKED_LIBS;
113            List<Path> AUXTARGETS;
114            List<Path> INCLUDE;
115            List<StaticLibrary> LINKED_STATIC_LIBS;
116            List<String> CFLAGS;
117            List<String> CXXFLAGS;
118            List<String> DEFS;
119            List<String> LDFLAGS;
120            List<String> TARGETTYPE_FLAGS;
121            Path DLLTARGET;
122
123            /// Platformdependent command for linking.
124            static const Command command (
125                Path linktargetfile,
126                String linktargetname,
127                List<String> linkflags,
128                List<Library> linked_libs,
129                List<StaticLibrary> linked_static_libs,
130                List<CObject> cobjects,
131                List<CxxObject> cxxobjects);
132            /// Command to collect all dependencies of this LinkTarget.
133            static const Command command_dep(
134                Path depfile,
135                String linktargetname,
136                List<CObject> cobjects,
137                List<CxxObject> cxxobjects);
138            static const List<String> DEFAULTDEFS;
139            static const List<String> CXXFLAGS;
140            static const List<String> LDFLAGS;
141            static const List<Path> INCLUDE;
142    };
143}
144/* vim: set filetype=cpp : */
145