Add a mkspec for selecting gcc-4.0 on Mac OS X.

This has one known use case: compiling with the 10.4u SDKi on 10.6.
(cherry picked from commit 855f1705ceb15c303b55fcced8b0303d90352a44)

4 files changed, 190 insertions, 0 deletions

diff --git a/mkspecs/macx-g++40/Info.plist.app b/mkspecs/macx-g++40/Info.plist.app
new file mode 100644
index 0000000..393b615
--- /dev/null
+++ b/mkspecs/macx-g++40/Info.plist.app
@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist SYSTEM "file://localhost/System/Library/DTDs/PropertyList.dtd">
+<plist version="0.9">
+<dict>
+	<key>CFBundleIconFile</key>
+	<string>@ICON@</string>
+	<key>CFBundlePackageType</key>
+	<string>APPL</string>
+    <key>CFBundleGetInfoString</key>
+	<string>Created by Qt/QMake</string>
+	<key>CFBundleSignature</key>
+	<string>@TYPEINFO@</string>
+	<key>CFBundleExecutable</key>
+	<string>@EXECUTABLE@</string>
+	<key>CFBundleIdentifier</key>
+	<string>com.yourcompany.@EXECUTABLE@</string>
+	<key>NOTE</key>
+	<string>This file was generated by Qt/QMake.</string>
+</dict>
+</plist>
diff --git a/mkspecs/macx-g++40/Info.plist.lib b/mkspecs/macx-g++40/Info.plist.lib
new file mode 100644
index 0000000..97609ed
--- /dev/null
+++ b/mkspecs/macx-g++40/Info.plist.lib
@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist SYSTEM "file://localhost/System/Library/DTDs/PropertyList.dtd">
+<plist version="0.9">
+<dict>
+	<key>CFBundlePackageType</key>
+	<string>FMWK</string>
+        <key>CFBundleShortVersionString</key>
+        <string>@SHORT_VERSION@</string>
+        <key>CFBundleGetInfoString</key>
+	<string>Created by Qt/QMake</string>
+	<key>CFBundleSignature</key>
+	<string>@TYPEINFO@</string>
+	<key>CFBundleExecutable</key>
+	<string>@LIBRARY@</string>
+	<key>NOTE</key>
+	<string>Please, do NOT change this file -- It was generated by Qt/QMake.</string>
+</dict>
+</plist>
diff --git a/mkspecs/macx-g++40/qmake.conf b/mkspecs/macx-g++40/qmake.conf
new file mode 100644
index 0000000..d6fd09d
--- /dev/null
+++ b/mkspecs/macx-g++40/qmake.conf
@@ -0,0 +1,20 @@
+#macx-g++ (different from g++.conf)
+
+#
+# qmake configuration for macx-g++
+#
+# Mac OS X + command-line compiler
+#
+
+MAKEFILE_GENERATOR	= UNIX
+TEMPLATE		= app
+CONFIG			+= qt warn_on release app_bundle incremental global_init_link_order lib_version_first plugin_no_soname link_prl
+QT			+= core gui
+QMAKE_INCREMENTAL_STYLE = sublib
+
+QMAKE_CC         = gcc-4.0
+QMAKE_CXX        = g++-4.0
+
+include(../common/mac-g++.conf)
+
+load(qt_config)
diff --git a/mkspecs/macx-g++40/qplatformdefs.h b/mkspecs/macx-g++40/qplatformdefs.h
new file mode 100644
index 0000000..98e5eaf
--- /dev/null
+++ b/mkspecs/macx-g++40/qplatformdefs.h
@@ -0,0 +1,132 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the qmake spec of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the Technology Preview License Agreement accompanying
+** this package.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, 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.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QPLATFORMDEFS_H
+#define QPLATFORMDEFS_H
+
+// Get Qt defines/settings
+
+#include "qglobal.h"
+
+// Set any POSIX/XOPEN defines at the top of this file to turn on specific APIs
+
+#include <unistd.h>
+
+
+// We are hot - unistd.h should have turned on the specific APIs we requested
+
+
+#include <pthread.h>
+#include <dirent.h>
+#include <fcntl.h>
+#include <grp.h>
+#include <pwd.h>
+#include <signal.h>
+#define QT_NO_LIBRARY_UNLOAD
+
+#include <sys/types.h>
+#include <sys/ioctl.h>
+#include <sys/ipc.h>
+#include <sys/time.h>
+#include <sys/shm.h>
+#include <sys/socket.h>
+#include <sys/stat.h>
+#include <sys/wait.h>
+#include <netinet/in.h>
+#ifndef QT_NO_IPV6IFNAME
+#include <net/if.h>
+#endif
+
+#define QT_FOPEN                ::fopen
+#define QT_FSEEK                ::fseeko
+#define QT_FTELL                ::ftello
+#define QT_FGETPOS              ::fgetpos
+#define QT_FSETPOS              ::fsetpos
+#define QT_FPOS_T               fpos_t
+#define QT_OFF_T                off_t
+
+#define QT_STATBUF		struct stat
+#define QT_STATBUF4TSTAT	struct stat
+#define QT_STAT			::stat
+#define QT_FSTAT		::fstat
+#define QT_LSTAT		::lstat
+#define QT_STAT_REG		S_IFREG
+#define QT_STAT_DIR		S_IFDIR
+#define QT_STAT_MASK		S_IFMT
+#define QT_STAT_LNK		S_IFLNK
+#define QT_SOCKET_CONNECT	::connect
+#define QT_SOCKET_BIND		::bind
+#define QT_FILENO		fileno
+#define QT_OPEN			::open
+#define QT_CLOSE		::close
+#define QT_TRUNCATE		::truncate
+#define QT_FTRUNCATE		::ftruncate
+#define QT_LSEEK		::lseek
+#define QT_READ			::read
+#define QT_WRITE		::write
+#define QT_ACCESS		::access
+#define QT_GETCWD		::getcwd
+#define QT_CHDIR		::chdir
+#define QT_MKDIR		::mkdir
+#define QT_RMDIR		::rmdir
+#define QT_OPEN_LARGEFILE       0
+#define QT_OPEN_RDONLY		O_RDONLY
+#define QT_OPEN_WRONLY		O_WRONLY
+#define QT_OPEN_RDWR		O_RDWR
+#define QT_OPEN_CREAT		O_CREAT
+#define QT_OPEN_TRUNC		O_TRUNC
+#define QT_OPEN_APPEND		O_APPEND
+
+#define QT_SIGNAL_RETTYPE	void
+#define QT_SIGNAL_ARGS		int
+#define QT_SIGNAL_IGNORE	(void (*)(int))1
+
+#if (MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_4)
+#define QT_SOCKLEN_T		socklen_t
+#else
+#define QT_SOCKLEN_T		int
+#endif
+
+#define QT_SNPRINTF		::snprintf
+#define QT_VSNPRINTF		::vsnprintf
+
+
+#endif // QPLATFORMDEFS_H