qt5base-lts/qmake/option.h
Oswald Buddenhagen bf984d5f24 add $$shadowed() function
return the build directory corresponding to a given source directory.
this is the identity function if not shadow-building. if input lies
outside the source directory, return empty value.

Change-Id: I2d2a6b1112bd19989fe29cfe19a12d39a0d208c1
Reviewed-by: Marius Storm-Olsen <marius.storm-olsen@nokia.com>
2012-06-19 16:39:56 +02:00

226 lines
7.3 KiB
C++

/****************************************************************************
**
** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/
**
** This file is part of the qmake application of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef OPTION_H
#define OPTION_H
#include "project.h"
#include <qstring.h>
#include <qstringlist.h>
#include <qfile.h>
#include <qlibraryinfo.h>
QT_BEGIN_NAMESPACE
#define QMAKE_VERSION_MAJOR 2
#define QMAKE_VERSION_MINOR 1
#define QMAKE_VERSION_PATCH 0
const char *qmake_version();
QString qmake_getpwd();
bool qmake_setpwd(const QString &p);
#define debug_msg if(Option::debug_level) debug_msg_internal
void debug_msg_internal(int level, const char *fmt, ...); //don't call directly, use debug_msg
enum QMakeWarn {
WarnNone = 0x00,
WarnParser = 0x01,
WarnLogic = 0x02,
WarnDeprecated = 0x04,
WarnAll = 0xFF
};
void warn_msg(QMakeWarn t, const char *fmt, ...);
struct Option
{
//simply global convenience
static QString js_ext;
static QString libtool_ext;
static QString pkgcfg_ext;
static QString prf_ext;
static QString prl_ext;
static QString ui_ext;
static QStringList h_ext;
static QStringList cpp_ext;
static QStringList c_ext;
static QString h_moc_ext;
static QString cpp_moc_ext;
static QString obj_ext;
static QString lex_ext;
static QString yacc_ext;
static QString h_moc_mod;
static QString cpp_moc_mod;
static QString lex_mod;
static QString yacc_mod;
static QString dir_sep;
static QString dirlist_sep;
static QString sysenv_mod;
static QString pro_ext;
static QString mmp_ext;
static QString res_ext;
static char field_sep;
static const char *application_argv0;
enum CmdLineFlags {
QMAKE_CMDLINE_SUCCESS = 0x00,
QMAKE_CMDLINE_SHOW_USAGE = 0x01,
QMAKE_CMDLINE_BAIL = 0x02,
QMAKE_CMDLINE_ERROR = 0x04
};
//both of these must be called..
static int init(int argc=0, char **argv=0); //parse cmdline
static void applyHostMode();
static void prepareProject(const QString &pfile);
static bool postProcessProject(QMakeProject *);
enum StringFixFlags {
FixNone = 0x00,
FixEnvVars = 0x01,
FixPathCanonicalize = 0x02,
FixPathToLocalSeparators = 0x04,
FixPathToTargetSeparators = 0x08,
FixPathToNormalSeparators = 0x10
};
static QString fixString(QString string, uchar flags);
//and convenience functions
inline static QString fixPathToLocalOS(const QString &in, bool fix_env=true, bool canonical=true)
{
uchar flags = FixPathToLocalSeparators;
if(fix_env)
flags |= FixEnvVars;
if(canonical)
flags |= FixPathCanonicalize;
return fixString(in, flags);
}
inline static QString fixPathToTargetOS(const QString &in, bool fix_env=true, bool canonical=true)
{
uchar flags = FixPathToTargetSeparators;
if(fix_env)
flags |= FixEnvVars;
if(canonical)
flags |= FixPathCanonicalize;
return fixString(in, flags);
}
inline static QString normalizePath(const QString &in, bool fix_env=true, bool canonical=true)
{
uchar flags = FixPathToNormalSeparators;
if (fix_env)
flags |= FixEnvVars;
if (canonical)
flags |= FixPathCanonicalize;
return fixString(in, flags);
}
inline static bool hasFileExtension(const QString &str, const QStringList &extensions)
{
foreach (const QString &ext, extensions)
if (str.endsWith(ext))
return true;
return false;
}
//global qmake mode, can only be in one mode per invocation!
enum QMAKE_MODE { QMAKE_GENERATE_NOTHING,
QMAKE_GENERATE_PROJECT, QMAKE_GENERATE_MAKEFILE, QMAKE_GENERATE_PRL,
QMAKE_SET_PROPERTY, QMAKE_UNSET_PROPERTY, QMAKE_QUERY_PROPERTY };
static QMAKE_MODE qmake_mode;
//all modes
static QString qmake_abslocation;
static QFile output;
static QString output_dir;
static int debug_level;
static int warn_level;
enum QMAKE_RECURSIVE { QMAKE_RECURSIVE_DEFAULT, QMAKE_RECURSIVE_YES, QMAKE_RECURSIVE_NO };
static QMAKE_RECURSIVE recursive;
static QStringList before_user_vars, after_user_vars;
enum HOST_MODE { HOST_UNKNOWN_MODE, HOST_UNIX_MODE, HOST_WIN_MODE, HOST_MACX_MODE };
static HOST_MODE host_mode;
enum TARG_MODE { TARG_UNKNOWN_MODE, TARG_UNIX_MODE, TARG_WIN_MODE, TARG_MACX_MODE,
TARG_INTEGRITY_MODE };
static TARG_MODE target_mode;
static bool target_mode_overridden;
static QString user_template, user_template_prefix;
static QStringList shellPath;
//QMAKE_*_PROPERTY options
struct prop {
static QStringList properties;
};
//QMAKE_GENERATE_PROJECT options
struct projfile {
static bool do_pwd;
static QStringList project_dirs;
};
//QMAKE_GENERATE_MAKEFILE options
struct mkfile {
static QString qmakespec;
static QString xqmakespec;
static bool do_cache;
static bool do_deps;
static bool do_mocs;
static bool do_dep_heuristics;
static bool do_preprocess;
static bool do_stub_makefile;
static QString source_root;
static QString build_root;
static QString cachefile;
static int cachefile_depth;
static QStringList project_files;
static QString qmakespec_commandline;
static QString xqmakespec_commandline;
};
private:
static int parseCommandLine(int, char **, int=0);
};
inline QString fixEnvVariables(const QString &x) { return Option::fixString(x, Option::FixEnvVars); }
inline QStringList splitPathList(const QString &paths) { return paths.split(Option::dirlist_sep); }
QT_END_NAMESPACE
#endif // OPTION_H