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-rw-r--r--qmake/option.cpp145
1 files changed, 100 insertions, 45 deletions
diff --git a/qmake/option.cpp b/qmake/option.cpp
index 34b3ee2..8b7e5e8 100644
--- a/qmake/option.cpp
+++ b/qmake/option.cpp
@@ -1,449 +1,504 @@
/****************************************************************************
** $Id$
**
** Definition of ________ class.
**
** Created : 970521
**
** Copyright (C) 1992-2000 Trolltech AS. All rights reserved.
**
** This file is part of the network module of the Qt GUI Toolkit.
**
** This file may be distributed under the terms of the Q Public License
** as defined by Trolltech AS of Norway and appearing in the file
** LICENSE.QPL included in the packaging of this file.
**
** This file may be distributed and/or modified under the terms of the
** GNU General Public License version 2 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file.
**
** Licensees holding valid Qt Enterprise Edition licenses may use this
** file in accordance with the Qt Commercial License Agreement provided
** with the Software.
**
** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
**
** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for
** information about Qt Commercial License Agreements.
** See http://www.trolltech.com/qpl/ for QPL licensing information.
** See http://www.trolltech.com/gpl/ for GPL licensing information.
**
** Contact info@trolltech.com if any conditions of this licensing are
** not clear to you.
**
**********************************************************************/
#include "option.h"
#include <qdir.h>
#include <qregexp.h>
#include <stdlib.h>
#include <stdarg.h>
//convenience
QString Option::prf_ext;
QString Option::prl_ext;
QString Option::ui_ext;
QStringList Option::h_ext;
QString Option::moc_ext;
QStringList Option::cpp_ext;
QString Option::obj_ext;
QString Option::lex_ext;
QString Option::yacc_ext;
QString Option::dir_sep;
QString Option::moc_mod;
QString Option::yacc_mod;
QString Option::lex_mod;
//mode
Option::QMAKE_MODE Option::qmake_mode = Option::QMAKE_GENERATE_NOTHING;
//all modes
int Option::warn_level = WarnLogic;
int Option::debug_level = 0;
QFile Option::output;
QString Option::output_dir;
QStringList Option::before_user_vars;
QStringList Option::after_user_vars;
QString Option::user_template;
QString Option::user_template_prefix;
#if defined(Q_OS_WIN32)
Option::TARG_MODE Option::target_mode = Option::TARG_WIN_MODE;
#elif defined(Q_OS_MAC9)
Option::TARG_MODE Option::target_mode = Option::TARG_MAC9_MODE;
#elif defined(Q_OS_MACX)
Option::TARG_MODE Option::target_mode = Option::TARG_MACX_MODE;
#elif defined(Q_OS_QNX6)
Option::TARG_MODE Option::target_mode = Option::TARG_QNX6_MODE;
#else
Option::TARG_MODE Option::target_mode = Option::TARG_UNIX_MODE;
#endif
//QMAKE_GENERATE_PROJECT stuff
bool Option::projfile::do_pwd = TRUE;
-bool Option::projfile::do_recursive = FALSE;
+bool Option::projfile::do_recursive = TRUE;
QStringList Option::projfile::project_dirs;
//QMAKE_GENERATE_MAKEFILE stuff
QString Option::mkfile::qmakespec;
int Option::mkfile::cachefile_depth = -1;
bool Option::mkfile::do_deps = TRUE;
bool Option::mkfile::do_mocs = TRUE;
bool Option::mkfile::do_dep_heuristics = TRUE;
bool Option::mkfile::do_preprocess = FALSE;
bool Option::mkfile::do_cache = TRUE;
QString Option::mkfile::cachefile;
QStringList Option::mkfile::project_files;
QString Option::mkfile::qmakespec_commandline;
+static Option::QMAKE_MODE default_mode(QString progname)
+{
+ int s = progname.findRev(Option::dir_sep);
+ if(s != -1)
+ progname = progname.right(progname.length() - (s + 1));
+ if(progname == "qmakegen")
+ return Option::QMAKE_GENERATE_PROJECT;
+ return Option::QMAKE_GENERATE_MAKEFILE;
+}
+
+QString project_builtin_regx();
bool usage(const char *a0)
{
fprintf(stdout, "Usage: %s [mode] [options] [files]\n"
"\n"
" QMake has two modes, one mode for generating project files based on\n"
"some heuristics, and the other for generating makefiles. Normally you\n"
"shouldn't need to specify a mode, as makefile generation is the default\n"
"mode for qmake, but you may use this to test qmake on an existing project\n"
"\n"
"Mode:\n"
- "\t-project Put qmake into project file generation mode\n"
+ "\t-project Put qmake into project file generation mode%s\n"
"\t In this mode qmake interprets files as files to\n"
"\t be built,\n"
- "\t defaults to *.cpp; *.l; *.y; *.ui\n"
- "\t-makefile Put qmake into makefile generation mode (default)\n"
+ "\t defaults to %s\n"
+ "\t-makefile Put qmake into makefile generation mode%s\n"
"\t In this mode qmake interprets files as project files to\n"
"\t be processed, if skipped qmake will try to find a project\n"
"\t file in your current working directory\n"
"\n"
"Warnings Options:\n"
"\t-Wnone Turn off all warnings\n"
"\t-Wall Turn on all warnings\n"
"\t-Wparser Turn on parser warnings\n"
"\t-Wlogic Turn on logic warnings\n"
"\n"
"Options:\n"
"\t * You can place any variable assignment in options and it will be *\n"
"\t * processed as if it was in [files]. These assignments will be parsed *\n"
"\t * before [files]. *\n"
"\t-o file Write output to file\n"
"\t-unix Run in unix mode\n"
"\t-win32 Run in win32 mode\n"
"\t-macx Run in Mac OS X mode\n"
"\t-d Increase debug level\n"
"\t-t templ Overrides TEMPLATE as templ\n"
"\t-tp prefix Overrides TEMPLATE so that prefix is prefixed into the value\n"
"\t-help This help\n"
"\t-v Version information\n"
"\t-after All variable assignments after this will be\n"
- "\t parsed after [files] [makefile mode only]\n"
+ "\t parsed after [files]\n"
"\t-cache file Use file as cache [makefile mode only]\n"
"\t-spec spec Use spec as QMAKESPEC [makefile mode only]\n"
"\t-nocache Don't use a cache file [makefile mode only]\n"
"\t-nodepend Don't generate dependencies [makefile mode only]\n"
"\t-nomoc Don't generate moc targets [makefile mode only]\n"
"\t-nopwd Don't look for files in pwd [ project mode only]\n"
- "\t-r Recursive search [ project mode only]\n"
- ,a0);
+ "\t-norecursive Don't do a recursive search [ project mode only]\n"
+ ,a0,
+ default_mode(a0) == Option::QMAKE_GENERATE_PROJECT ? " (default)" : "", project_builtin_regx().latin1(),
+ default_mode(a0) == Option::QMAKE_GENERATE_MAKEFILE ? " (default)" : "");
return FALSE;
}
-static Option::QMAKE_MODE default_mode(QString progname)
-{
- int s = progname.findRev(Option::dir_sep);
- if(s != -1)
- progname = progname.right(progname.length() - (s + 1));
- if(progname == "qmakegen")
- return Option::QMAKE_GENERATE_PROJECT;
- return Option::QMAKE_GENERATE_MAKEFILE;
-}
-
bool
-Option::parseCommandLine(int argc, char **argv)
+Option::internalParseCommandLine(int argc, char **argv, int skip)
{
bool before = TRUE;
- for(int x = 1; x < argc; x++) {
+ for(int x = skip; x < argc; x++) {
if(*argv[x] == '-' && strlen(argv[x]) > 1) { /* options */
QString opt = argv[x] + 1;
//first param is a mode, or we default
if(x == 1) {
bool specified = TRUE;
if(opt == "project") {
Option::qmake_mode = Option::QMAKE_GENERATE_PROJECT;
} else if(opt == "prl") {
Option::mkfile::do_deps = FALSE;
Option::mkfile::do_mocs = FALSE;
Option::qmake_mode = Option::QMAKE_GENERATE_PRL;
} else if(opt == "makefile") {
Option::qmake_mode = Option::QMAKE_GENERATE_MAKEFILE;
} else {
specified = FALSE;
- Option::qmake_mode = default_mode(argv[0]);
}
if(specified)
continue;
}
//all modes
if(opt == "o" || opt == "output") {
Option::output.setName(argv[++x]);
} else if(opt == "after") {
before = FALSE;
} else if(opt == "t" || opt == "template") {
Option::user_template = argv[++x];
} else if(opt == "tp" || opt == "template_prefix") {
Option::user_template_prefix = argv[++x];
} else if(opt == "mac9") {
Option::target_mode = TARG_MAC9_MODE;
} else if(opt == "macx") {
Option::target_mode = TARG_MACX_MODE;
} else if(opt == "unix") {
Option::target_mode = TARG_UNIX_MODE;
} else if(opt == "win32") {
Option::target_mode = TARG_WIN_MODE;
} else if(opt == "d") {
Option::debug_level++;
} else if(opt == "version" || opt == "v" || opt == "-version") {
- fprintf(stderr, "Qmake version: %s\n", qmake_version());
+ fprintf(stderr, "Qmake version: %s (Qt %s)\n", qmake_version(), QT_VERSION_STR);
fprintf(stderr, "Qmake is free software from Trolltech AS.\n");
return FALSE;
} else if(opt == "h" || opt == "help") {
- return usage(argv[0]);
+ return FALSE;
} else if(opt == "Wall") {
Option::warn_level |= WarnAll;
} else if(opt == "Wparser") {
Option::warn_level |= WarnParser;
} else if(opt == "Wlogic") {
Option::warn_level |= WarnLogic;
} else if(opt == "Wnone") {
Option::warn_level = WarnNone;
} else {
if(Option::qmake_mode == Option::QMAKE_GENERATE_MAKEFILE ||
Option::qmake_mode == Option::QMAKE_GENERATE_PRL) {
if(opt == "nodepend") {
Option::mkfile::do_deps = FALSE;
} else if(opt == "nomoc") {
Option::mkfile::do_mocs = FALSE;
} else if(opt == "nocache") {
Option::mkfile::do_cache = FALSE;
} else if(opt == "nodependheuristics") {
Option::mkfile::do_dep_heuristics = FALSE;
} else if(opt == "E") {
Option::mkfile::do_preprocess = TRUE;
} else if(opt == "cache") {
Option::mkfile::cachefile = argv[++x];
} else if(opt == "platform" || opt == "spec") {
Option::mkfile::qmakespec = argv[++x];
Option::mkfile::qmakespec_commandline = argv[x];
} else {
fprintf(stderr, "***Unknown option -%s\n", opt.latin1());
return usage(argv[0]);
}
} else if(Option::qmake_mode == Option::QMAKE_GENERATE_PROJECT) {
if(opt == "nopwd") {
Option::projfile::do_pwd = FALSE;
} else if(opt == "r") {
Option::projfile::do_recursive = TRUE;
+ } else if(opt == "norecursive") {
+ Option::projfile::do_recursive = FALSE;
} else {
fprintf(stderr, "***Unknown option -%s\n", opt.latin1());
- return usage(argv[0]);
+ return FALSE;
}
}
}
} else {
- if(x == 1)
- Option::qmake_mode = default_mode(argv[0]);
-
QString arg = argv[x];
if(arg.find('=') != -1) {
if(before)
Option::before_user_vars.append(arg);
else
Option::after_user_vars.append(arg);
} else {
QFileInfo fi(arg);
if(!fi.convertToAbs()) //strange
arg = fi.filePath();
if(Option::qmake_mode == Option::QMAKE_GENERATE_MAKEFILE ||
Option::qmake_mode == Option::QMAKE_GENERATE_PRL)
Option::mkfile::project_files.append(arg);
else
Option::projfile::project_dirs.append(arg);
}
}
}
+ return TRUE;
+}
+
+
+bool
+Option::parseCommandLine(int argc, char **argv)
+{
+ Option::moc_mod = "moc_";
+ Option::lex_mod = "_lex";
+ Option::yacc_mod = "_yacc";
+ Option::prl_ext = ".prl";
+ Option::prf_ext = ".prf";
+ Option::ui_ext = ".ui";
+ Option::h_ext << ".h" << ".hpp" << ".hh" << ".H" << ".hxx";
+ Option::moc_ext = ".moc";
+ Option::cpp_ext << ".cpp" << ".cc" << ".cxx" << ".C";
+ Option::lex_ext = ".l";
+ Option::yacc_ext = ".y";
+
if(Option::qmake_mode == Option::QMAKE_GENERATE_NOTHING)
Option::qmake_mode = default_mode(argv[0]);
+ if(const char *envflags = getenv("QMAKEFLAGS")) {
+ int env_argc = 0, env_size = 0, currlen=0;
+ char quote = 0, **env_argv = NULL;
+ for(int i = 0; envflags[i]; i++) {
+ if(!quote && (envflags[i] == '\'' || envflags[i] == '"')) {
+ quote = envflags[i];
+ } else if(envflags[i] == quote) {
+ quote = 0;
+ } else if(!quote && envflags[i] == ' ') {
+ if(currlen && env_argv && env_argv[env_argc]) {
+ env_argv[env_argc][currlen] = '\0';
+ currlen = 0;
+ env_argc++;
+ }
+ } else {
+ if(!env_argv || env_argc > env_size) {
+ env_argv = (char **)realloc(env_argv, sizeof(char *)*(env_size+=10));
+ for(int i2 = env_argc; i2 < env_size; i2++)
+ env_argv[i2] = NULL;
+ }
+ if(!env_argv[env_argc]) {
+ currlen = 0;
+ env_argv[env_argc] = (char*)malloc(255);
+ }
+ if(currlen < 255)
+ env_argv[env_argc][currlen++] = envflags[i];
+ }
+ }
+ if(env_argv[env_argc]) {
+ env_argv[env_argc][currlen] = '\0';
+ currlen = 0;
+ env_argc++;
+ }
+ internalParseCommandLine(env_argc, env_argv);
+ for(int i2 = 0; i2 < env_size; i2++) {
+ if(env_argv[i2])
+ free(env_argv[i2]);
+ }
+ free(env_argv);
+ }
+ if(!internalParseCommandLine(argc, argv, 1))
+ return usage(argv[0]);
//last chance for defaults
if(Option::qmake_mode == Option::QMAKE_GENERATE_MAKEFILE ||
Option::qmake_mode == Option::QMAKE_GENERATE_PRL) {
if(Option::mkfile::qmakespec.isNull() || Option::mkfile::qmakespec.isEmpty())
Option::mkfile::qmakespec = getenv("QMAKESPEC");
//try REALLY hard to do it for them, lazy..
if(Option::mkfile::project_files.isEmpty()) {
- QString proj = QDir::currentDirPath();
- proj = proj.right(proj.length() - (proj.findRev('/') + 1)) + ".pro";
- if(QFile::exists(proj))
+ QString pwd = QDir::currentDirPath(),
+ proj = pwd + "/" + pwd.right(pwd.length() - (pwd.findRev('/') + 1)) + ".pro";
+ if(QFile::exists(proj)) {
Option::mkfile::project_files.append(proj);
- else
+ } else { //last try..
+ QDir d(pwd, "*.pro");
+ if(d.count() != 1)
return usage(argv[0]);
+ Option::mkfile::project_files.append(pwd + "/" + d[0]);
+ }
}
}
//defaults for globals
- Option::moc_mod = "moc_";
- Option::lex_mod = "_lex";
- Option::yacc_mod = "_yacc";
- Option::prl_ext = ".prl";
- Option::prf_ext = ".prf";
- Option::ui_ext = ".ui";
- Option::h_ext << ".h" << ".hpp" << ".hh" << ".H" << ".hxx";
- Option::moc_ext = ".moc";
- Option::cpp_ext << ".cpp" << ".cc" << ".cxx" << ".C";
- Option::lex_ext = ".l";
- Option::yacc_ext = ".y";
if(Option::target_mode == Option::TARG_WIN_MODE) {
Option::dir_sep = "\\";
Option::obj_ext = ".obj";
} else {
if(Option::target_mode == Option::TARG_MAC9_MODE)
Option::dir_sep = ":";
else
Option::dir_sep = "/";
Option::obj_ext = ".o";
}
return TRUE;
}
bool Option::postProcessProject(QMakeProject *project)
{
Option::cpp_ext = project->variables()["QMAKE_EXT_CPP"];
if(cpp_ext.isEmpty())
cpp_ext << ".cpp"; //something must be there
Option::h_ext = project->variables()["QMAKE_EXT_H"];
if(h_ext.isEmpty())
h_ext << ".h";
if(!project->isEmpty("QMAKE_EXT_PRL"))
Option::prl_ext = project->first("QMAKE_EXT_PRL");
if(!project->isEmpty("QMAKE_EXT_PRF"))
Option::prf_ext = project->first("QMAKE_EXT_PRF");
if(!project->isEmpty("QMAKE_EXT_UI"))
Option::ui_ext = project->first("QMAKE_EXT_UI");
if(!project->isEmpty("QMAKE_EXT_MOC"))
Option::moc_ext = project->first("QMAKE_EXT_MOC");
if(!project->isEmpty("QMAKE_EXT_LEX"))
Option::lex_ext = project->first("QMAKE_EXT_LEX");
if(!project->isEmpty("QMAKE_EXT_YACC"))
Option::yacc_ext = project->first("QMAKE_EXT_YACC");
if(!project->isEmpty("QMAKE_EXT_OBJ"))
Option::obj_ext = project->first("QMAKE_EXT_OBJ");
if(!project->isEmpty("QMAKE_MOD_MOC"))
Option::moc_mod = project->first("QMAKE_MOD_MOC");
if(!project->isEmpty("QMAKE_MOD_LEX"))
Option::lex_mod = project->first("QMAKE_MOD_LEX");
if(!project->isEmpty("QMAKE_MOD_YACC"))
Option::yacc_mod = project->first("QMAKE_MOD_YACC");
if(!project->isEmpty("QMAKE_DIR_SEP"))
Option::dir_sep = project->first("QMAKE_DIR_SEP");
return TRUE;
}
void fixEnvVariables(QString &x)
{
int rep;
QRegExp reg_var("\\$\\(.*\\)");
reg_var.setMinimal( TRUE );
while((rep = reg_var.search(x)) != -1)
x.replace(rep, reg_var.matchedLength(), QString(getenv(x.mid(rep + 2, reg_var.matchedLength() - 3).latin1())));
}
static QString fixPath(QString x)
{
#if 0
QFileInfo fi(x);
if(fi.isDir()) {
QDir dir(x);
x = dir.canonicalPath();
} else {
QString dir = fi.dir().canonicalPath();
if(!dir.isEmpty() && dir.right(1) != Option::dir_sep)
dir += Option::dir_sep;
x = dir + fi.fileName();
}
#endif
return QDir::cleanDirPath(x);
}
QString
Option::fixPathToTargetOS(const QString& in, bool fix_env, bool canonical)
{
QString tmp(in);
if(fix_env)
fixEnvVariables(tmp);
if(canonical)
tmp = fixPath(tmp);
QString rep;
if(Option::target_mode == TARG_MAC9_MODE)
- rep = "[/\\\\]";
+ tmp = tmp.replace('/', Option::dir_sep).replace('\\', Option::dir_sep);
else if(Option::target_mode == TARG_WIN_MODE)
- rep = "[/]";
+ tmp = tmp.replace('/', Option::dir_sep);
else
- rep = "[\\\\]";
- return tmp.replace(QRegExp(rep), Option::dir_sep);
+ tmp = tmp.replace('\\', Option::dir_sep);
+ return tmp;
}
QString
Option::fixPathToLocalOS(const QString& in, bool fix_env, bool canonical)
{
QString tmp(in);
if(fix_env)
fixEnvVariables(tmp);
if(canonical)
tmp = fixPath(tmp);
#if defined(Q_OS_WIN32)
return tmp.replace('/', '\\');
#else
return tmp.replace('\\', '/');
#endif
}
const char *qmake_version()
{
static char *ret = NULL;
if(ret)
return ret;
ret = (char *)malloc(15);
sprintf(ret, "%d.%02d%c", QMAKE_VERSION_MAJOR, QMAKE_VERSION_MINOR, 'a' + QMAKE_VERSION_PATCH);
return ret;
}
void debug_msg(int level, const char *fmt, ...)
{
if(Option::debug_level < level)
return;
fprintf(stderr, "DEBUG %d: ", level);
{
va_list ap;
va_start(ap, fmt);
vfprintf(stderr, fmt, ap);
va_end(ap);
}
fprintf(stderr, "\n");
}
void warn_msg(QMakeWarn type, const char *fmt, ...)
{
if(!(Option::warn_level & type))
return;
fprintf(stderr, "WARNING: ");
{
va_list ap;
va_start(ap, fmt);
vfprintf(stderr, fmt, ap);
va_end(ap);
}
fprintf(stderr, "\n");
}