1// Copyright (C) 2016 The Qt Company Ltd.
2// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
3
4#ifndef QMAKEGLOBALS_H
5#define QMAKEGLOBALS_H
6
7#include "qmake_global.h"
8#include "proitems.h"
9
10#ifdef QT_BUILD_QMAKE
11# include <property.h>
12#endif
13
14#include <qhash.h>
15#include <qstringlist.h>
16#if QT_CONFIG(process)
17# include <qprocess.h>
18#endif
19#ifdef PROEVALUATOR_THREAD_SAFE
20# include <qmutex.h>
21# include <qwaitcondition.h>
22#endif
23
24QT_BEGIN_NAMESPACE
25
26class QMakeEvaluator;
27
28enum QMakeEvalPhase { QMakeEvalEarly, QMakeEvalBefore, QMakeEvalAfter, QMakeEvalLate };
29
30class QMakeBaseKey
31{
32public:
33 QMakeBaseKey(const QString &_root, const QString &_stash, bool _hostBuild);
34
35 QString root;
36 QString stash;
37 bool hostBuild;
38};
39
40size_t qHash(const QMakeBaseKey &key);
41bool operator==(const QMakeBaseKey &one, const QMakeBaseKey &two);
42
43class QMakeBaseEnv
44{
45public:
46 QMakeBaseEnv();
47 ~QMakeBaseEnv();
48
49#ifdef PROEVALUATOR_THREAD_SAFE
50 QMutex mutex;
51 QWaitCondition cond;
52 bool inProgress;
53 // The coupling of this flag to thread safety exists because for other
54 // use cases failure is immediately fatal anyway.
55 bool isOk;
56#endif
57 QMakeEvaluator *evaluator;
58};
59
60class QMAKE_EXPORT QMakeCmdLineParserState
61{
62public:
63 QMakeCmdLineParserState(const QString &_pwd) : pwd(_pwd), phase(QMakeEvalBefore) {}
64 QString pwd;
65 QStringList cmds[4], configs[4];
66 QStringList extraargs;
67 QMakeEvalPhase phase;
68
69 void flush() { phase = QMakeEvalBefore; }
70};
71
72class QMAKE_EXPORT QMakeGlobals
73{
74public:
75 QMakeGlobals();
76 ~QMakeGlobals();
77
78 bool do_cache;
79 QString dir_sep;
80 QString dirlist_sep;
81 QString cachefile;
82#ifdef PROEVALUATOR_SETENV
83 QProcessEnvironment environment;
84#endif
85 QString qmake_abslocation;
86 QStringList qmake_args, qmake_extra_args;
87
88 QString qtconf;
89 QString qmakespec, xqmakespec;
90 QString user_template, user_template_prefix;
91 QString extra_cmds[4];
92
93#ifdef PROEVALUATOR_DEBUG
94 int debugLevel;
95#endif
96
97 enum ArgumentReturn { ArgumentUnknown, ArgumentMalformed, ArgumentsOk };
98 ArgumentReturn addCommandLineArguments(QMakeCmdLineParserState &state,
99 QStringList &args, int *pos);
100 void commitCommandLineArguments(QMakeCmdLineParserState &state);
101 void setCommandLineArguments(const QString &pwd, const QStringList &args);
102 void useEnvironment();
103 void setDirectories(const QString &input_dir, const QString &output_dir);
104#ifdef QT_BUILD_QMAKE
105 void setQMakeProperty(QMakeProperty *prop) { property = prop; }
106 void reloadProperties() { property->reload(); }
107 ProString propertyValue(const ProKey &name) const { return property->value(name); }
108#else
109 static void parseProperties(const QByteArray &data, QHash<ProKey, ProString> &props);
110# ifdef PROEVALUATOR_INIT_PROPS
111 bool initProperties();
112# else
113 void setProperties(const QHash<ProKey, ProString> &props) { properties = props; }
114# endif
115 ProString propertyValue(const ProKey &name) const { return properties.value(name); }
116#endif
117
118 QString expandEnvVars(const QString &str) const;
119 QString shadowedPath(const QString &fileName) const;
120 QStringList splitPathList(const QString &value) const;
121
122private:
123 QString getEnv(const QString &) const;
124 QStringList getPathListEnv(const QString &var) const;
125
126 QString cleanSpec(QMakeCmdLineParserState &state, const QString &spec);
127
128 QString source_root, build_root;
129
130#ifdef QT_BUILD_QMAKE
131 QMakeProperty *property;
132#else
133 QHash<ProKey, ProString> properties;
134#endif
135
136#ifdef PROEVALUATOR_THREAD_SAFE
137 QMutex mutex;
138#endif
139 QHash<QMakeBaseKey, QMakeBaseEnv *> baseEnvs;
140
141 friend class QMakeEvaluator;
142};
143
144QT_END_NAMESPACE
145
146#endif // QMAKEGLOBALS_H
147

source code of qtbase/qmake/library/qmakeglobals.h