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-rw-r--r--mkspecs/android-clang/qplatformdefs.h5
-rw-r--r--mkspecs/android-g++/qplatformdefs.h5
-rw-r--r--mkspecs/common/aix/qplatformdefs.h3
-rw-r--r--mkspecs/common/android/qplatformdefs.h5
-rw-r--r--mkspecs/common/bsd/qplatformdefs.h3
-rw-r--r--mkspecs/common/gcc-base-unix.conf1
-rw-r--r--mkspecs/common/integrity/qplatformdefs.h3
-rw-r--r--mkspecs/common/mac/qplatformdefs.h3
-rw-r--r--mkspecs/common/msvc-version.conf14
-rw-r--r--mkspecs/common/posix/qplatformdefs.h1
-rw-r--r--mkspecs/common/qnx/qplatformdefs.h3
-rw-r--r--mkspecs/darwin-g++/qplatformdefs.h3
-rw-r--r--mkspecs/devices/linux-rcar-m3-g++/qmake.conf17
-rw-r--r--mkspecs/devices/linux-rcar-m3-g++/qplatformdefs.h40
-rw-r--r--mkspecs/features/data/android/dx.bat108
-rw-r--r--mkspecs/features/default_post.prf1
-rw-r--r--mkspecs/features/java.prf27
-rw-r--r--mkspecs/features/qt_docs.prf6
-rw-r--r--mkspecs/features/qt_plugin.prf2
-rw-r--r--mkspecs/haiku-g++/qplatformdefs.h3
-rw-r--r--mkspecs/hpuxi-g++-64/qplatformdefs.h3
-rw-r--r--mkspecs/hurd-g++/qplatformdefs.h3
-rw-r--r--mkspecs/linux-clang/qplatformdefs.h3
-rw-r--r--mkspecs/linux-g++/qplatformdefs.h3
-rw-r--r--mkspecs/linux-llvm/qplatformdefs.h3
-rw-r--r--mkspecs/linux-lsb-g++/qplatformdefs.h3
-rw-r--r--mkspecs/lynxos-g++/qplatformdefs.h3
-rw-r--r--mkspecs/macx-clang/qmake.conf19
-rw-r--r--mkspecs/solaris-cc-64/qplatformdefs.h3
-rw-r--r--mkspecs/solaris-cc/qplatformdefs.h3
-rw-r--r--mkspecs/solaris-g++-64/qplatformdefs.h3
-rw-r--r--mkspecs/solaris-g++/qplatformdefs.h3
-rw-r--r--mkspecs/unsupported/qnx-X11-g++/qplatformdefs.h3
33 files changed, 104 insertions, 204 deletions
diff --git a/mkspecs/android-clang/qplatformdefs.h b/mkspecs/android-clang/qplatformdefs.h
index 017233658e..f405c91ecb 100644
--- a/mkspecs/android-clang/qplatformdefs.h
+++ b/mkspecs/android-clang/qplatformdefs.h
@@ -71,10 +71,6 @@
#include <sys/stat.h>
#include <sys/wait.h>
-#ifndef QT_NO_IPV6IFNAME
-#include <net/if.h>
-#endif
-
#ifndef _GNU_SOURCE
# define _GNU_SOURCE
#endif
@@ -143,6 +139,7 @@
#define QT_OPEN_CREAT O_CREAT
#define QT_OPEN_TRUNC O_TRUNC
#define QT_OPEN_APPEND O_APPEND
+#define QT_OPEN_EXCL O_EXCL
// Directory iteration
#define QT_DIR DIR
diff --git a/mkspecs/android-g++/qplatformdefs.h b/mkspecs/android-g++/qplatformdefs.h
index 068f437c11..0b92709dd5 100644
--- a/mkspecs/android-g++/qplatformdefs.h
+++ b/mkspecs/android-g++/qplatformdefs.h
@@ -71,10 +71,6 @@
#include <sys/stat.h>
#include <sys/wait.h>
-#ifndef QT_NO_IPV6IFNAME
-#include <net/if.h>
-#endif
-
#ifndef _GNU_SOURCE
# define _GNU_SOURCE
#endif
@@ -143,6 +139,7 @@
#define QT_OPEN_CREAT O_CREAT
#define QT_OPEN_TRUNC O_TRUNC
#define QT_OPEN_APPEND O_APPEND
+#define QT_OPEN_EXCL O_EXCL
// Directory iteration
#define QT_DIR DIR
diff --git a/mkspecs/common/aix/qplatformdefs.h b/mkspecs/common/aix/qplatformdefs.h
index 7bb8dfedd2..3606a2f1cb 100644
--- a/mkspecs/common/aix/qplatformdefs.h
+++ b/mkspecs/common/aix/qplatformdefs.h
@@ -75,9 +75,6 @@
#include <sys/stat.h>
#include <sys/wait.h>
#include <netinet/in.h>
-#ifndef QT_NO_IPV6IFNAME
-#include <net/if.h>
-#endif
// Only AIX 4.3 and better support 64-bit
diff --git a/mkspecs/common/android/qplatformdefs.h b/mkspecs/common/android/qplatformdefs.h
index 048eb47c6c..f75bc4093b 100644
--- a/mkspecs/common/android/qplatformdefs.h
+++ b/mkspecs/common/android/qplatformdefs.h
@@ -70,10 +70,6 @@
#include <sys/stat.h>
#include <sys/wait.h>
-#ifndef QT_NO_IPV6IFNAME
-#include <net/if.h>
-#endif
-
#ifndef _GNU_SOURCE
# define _GNU_SOURCE
#endif
@@ -119,6 +115,7 @@
#define QT_OPEN_CREAT O_CREAT
#define QT_OPEN_TRUNC O_TRUNC
#define QT_OPEN_APPEND O_APPEND
+#define QT_OPEN_EXCL O_EXCL
// Directory iteration
#define QT_DIR DIR
diff --git a/mkspecs/common/bsd/qplatformdefs.h b/mkspecs/common/bsd/qplatformdefs.h
index 6c3a00b194..8e976d3290 100644
--- a/mkspecs/common/bsd/qplatformdefs.h
+++ b/mkspecs/common/bsd/qplatformdefs.h
@@ -70,9 +70,6 @@
#include <sys/stat.h>
#include <sys/wait.h>
#include <netinet/in.h>
-#ifndef QT_NO_IPV6IFNAME
-#include <net/if.h>
-#endif
#include "../posix/qplatformdefs.h"
diff --git a/mkspecs/common/gcc-base-unix.conf b/mkspecs/common/gcc-base-unix.conf
index 2d63877dc9..700f228c36 100644
--- a/mkspecs/common/gcc-base-unix.conf
+++ b/mkspecs/common/gcc-base-unix.conf
@@ -19,6 +19,7 @@ QMAKE_LFLAGS_THREAD +=
QMAKE_LFLAGS_RPATH = -Wl,-rpath,
QMAKE_LFLAGS_RPATHLINK = -Wl,-rpath-link,
QMAKE_LFLAGS_NEW_DTAGS = -Wl,--enable-new-dtags
+QMAKE_LFLAGS_GDB_INDEX = -Wl,--gdb-index
QMAKE_LFLAGS_USE_GOLD = -fuse-ld=gold
# -Bsymbolic-functions (ld) support
diff --git a/mkspecs/common/integrity/qplatformdefs.h b/mkspecs/common/integrity/qplatformdefs.h
index 7039318f25..f0b4dea8e1 100644
--- a/mkspecs/common/integrity/qplatformdefs.h
+++ b/mkspecs/common/integrity/qplatformdefs.h
@@ -68,9 +68,6 @@
#include <sys/stat.h>
#include <sys/wait.h>
#include <netinet/in.h>
-#ifndef QT_NO_IPV6IFNAME
-#include <net/if.h>
-#endif
// for htonl
#include <arpa/inet.h>
diff --git a/mkspecs/common/mac/qplatformdefs.h b/mkspecs/common/mac/qplatformdefs.h
index 5cacd5a749..1927587097 100644
--- a/mkspecs/common/mac/qplatformdefs.h
+++ b/mkspecs/common/mac/qplatformdefs.h
@@ -70,9 +70,6 @@
#include <sys/wait.h>
#define __APPLE_USE_RFC_3542
#include <netinet/in.h>
-#ifndef QT_NO_IPV6IFNAME
-#include <net/if.h>
-#endif
#include "../posix/qplatformdefs.h"
diff --git a/mkspecs/common/msvc-version.conf b/mkspecs/common/msvc-version.conf
index 395c0535a9..9f5da91806 100644
--- a/mkspecs/common/msvc-version.conf
+++ b/mkspecs/common/msvc-version.conf
@@ -82,6 +82,20 @@ greaterThan(QMAKE_MSC_VER, 1909) {
MSVC_VER = 15.0
COMPAT_MKSPEC = win32-msvc2017
QMAKE_CXXFLAGS += -Zc:referenceBinding
+
+ # Only Visual Studio 2017 version 15.3 / Visual C++ 19.11 & up have support
+ # for AVX-512. We enable the switches anyway and let configure check if they
+ # work.
+ QMAKE_CFLAGS_AVX512F = -arch:AVX512
+ QMAKE_CFLAGS_AVX512ER = -arch:AVX512
+ QMAKE_CFLAGS_AVX512CD = -arch:AVX512
+ QMAKE_CFLAGS_AVX512PF = -arch:AVX512
+ QMAKE_CFLAGS_AVX512DQ = -arch:AVX512
+ QMAKE_CFLAGS_AVX512BW = -arch:AVX512
+ QMAKE_CFLAGS_AVX512VL = -arch:AVX512
+ QMAKE_CFLAGS_AVX512IFMA = -arch:AVX512
+ QMAKE_CFLAGS_AVX512VBMI = -arch:AVX512
+
# For now permissive fails as soon as UWP API comes into play. In qtbase this
# API is used in direct2d, but also in multimedia, positioning and sensors.
# We can try again with a later version of Visual Studio.
diff --git a/mkspecs/common/posix/qplatformdefs.h b/mkspecs/common/posix/qplatformdefs.h
index 90fb90a7e3..3ebc523338 100644
--- a/mkspecs/common/posix/qplatformdefs.h
+++ b/mkspecs/common/posix/qplatformdefs.h
@@ -128,6 +128,7 @@
#define QT_OPEN_CREAT O_CREAT
#define QT_OPEN_TRUNC O_TRUNC
#define QT_OPEN_APPEND O_APPEND
+#define QT_OPEN_EXCL O_EXCL
// Posix extensions to C89
#define QT_FILENO fileno
diff --git a/mkspecs/common/qnx/qplatformdefs.h b/mkspecs/common/qnx/qplatformdefs.h
index 72fc92738c..b30cd96002 100644
--- a/mkspecs/common/qnx/qplatformdefs.h
+++ b/mkspecs/common/qnx/qplatformdefs.h
@@ -73,9 +73,6 @@
#include <sys/stat.h>
#include <sys/wait.h>
#include <netinet/in.h>
-#ifndef QT_NO_IPV6IFNAME
-#include <net/if.h>
-#endif
// for htonl
#include <arpa/inet.h>
diff --git a/mkspecs/darwin-g++/qplatformdefs.h b/mkspecs/darwin-g++/qplatformdefs.h
index 46a9383238..faed56310d 100644
--- a/mkspecs/darwin-g++/qplatformdefs.h
+++ b/mkspecs/darwin-g++/qplatformdefs.h
@@ -68,9 +68,6 @@
#include <sys/stat.h>
#include <sys/wait.h>
#include <netinet/in.h>
-#ifndef QT_NO_IPV6IFNAME
-#include <net/if.h>
-#endif
#include "../common/posix/qplatformdefs.h"
diff --git a/mkspecs/devices/linux-rcar-m3-g++/qmake.conf b/mkspecs/devices/linux-rcar-m3-g++/qmake.conf
new file mode 100644
index 0000000000..1820457ffc
--- /dev/null
+++ b/mkspecs/devices/linux-rcar-m3-g++/qmake.conf
@@ -0,0 +1,17 @@
+#
+# qmake configuration for the Renesas R-Car M3
+#
+
+include(../common/linux_device_pre.conf)
+
+QMAKE_LIBS_EGL += -lEGL
+QMAKE_LIBS_OPENGL_ES2 += -lGLESv2 -lEGL
+
+DISTRO_OPTS += aarch64
+COMPILER_FLAGS += -march=armv8-a -mtune=cortex-a57.cortex-a53
+
+EGLFS_DEVICE_INTEGRATION = eglfs_kms
+
+include(../common/linux_arm_device_post.conf)
+
+load(qt_config)
diff --git a/mkspecs/devices/linux-rcar-m3-g++/qplatformdefs.h b/mkspecs/devices/linux-rcar-m3-g++/qplatformdefs.h
new file mode 100644
index 0000000000..dff192d7b2
--- /dev/null
+++ b/mkspecs/devices/linux-rcar-m3-g++/qplatformdefs.h
@@ -0,0 +1,40 @@
+/****************************************************************************
+**
+** Copyright (C) 2017 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the plugins of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "../../linux-g++/qplatformdefs.h"
diff --git a/mkspecs/features/data/android/dx.bat b/mkspecs/features/data/android/dx.bat
deleted file mode 100644
index 9816f9607d..0000000000
--- a/mkspecs/features/data/android/dx.bat
+++ /dev/null
@@ -1,108 +0,0 @@
-@echo off
-REM Copyright (C) 2007 The Android Open Source Project
-REM
-REM Licensed under the Apache License, Version 2.0 (the "License");
-REM you may not use this file except in compliance with the License.
-REM You may obtain a copy of the License at
-REM
-REM http://www.apache.org/licenses/LICENSE-2.0
-REM
-REM Unless required by applicable law or agreed to in writing, software
-REM distributed under the License is distributed on an "AS IS" BASIS,
-REM WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-REM See the License for the specific language governing permissions and
-REM limitations under the License.
-
-REM If/when Google merge:
-REM https://android-review.googlesource.com/#/c/52680/
-REM this file will become redundant.
-
-REM don't modify the caller's environment
-setlocal
-
-REM Locate dx.jar in the directory where dx.bat was found and start it.
-
-REM Set up prog to be the path of this script, including following symlinks,
-REM and set up progdir to be the fully-qualified pathname of its directory.
-set prog=%~f0
-
-if [%1]==[] goto badArgs
-set "dx_jar_path=%1"
-shift /1
-
-if [%1]==[] goto badArgs
-
-REM Use dpZ here to make it more like the Google version.
-for %%F in ("%dx_jar_path%") do set dpZ=%%~dpF
-
-rem Check we have a valid Java.exe in the path.
-set java_exe=
-if exist "%dpZ%..\tools\lib\find_java.bat" call "%dpZ%..\tools\lib\find_java.bat"
-if exist "%dpZ%..\..\tools\lib\find_java.bat" call "%dpZ%..\..\tools\lib\find_java.bat"
-
-if not defined java_exe goto :EOF
-
-set jarfile=dx.jar
-set "frameworkdir=%dpZ%"
-rem frameworkdir must not end with a dir sep.
-set "frameworkdir=%frameworkdir:~0,-1%"
-
-if exist "%frameworkdir%\%jarfile%" goto JarFileOk
- set "frameworkdir=%dpZ%lib"
-
-if exist "%frameworkdir%\%jarfile%" goto JarFileOk
- set "frameworkdir=%dpZ%..\framework"
-
-:JarFileOk
-
-set "jarpath=%frameworkdir%\%jarfile%"
-
-set javaOpts=
-set args=
-
-REM By default, give dx a max heap size of 1 gig and a stack size of 1meg.
-rem This can be overridden by using "-JXmx..." and "-JXss..." options below.
-set defaultXmx=-Xmx1024M
-set defaultXss=-Xss1m
-
-REM Capture all arguments that are not -J options.
-REM Note that when reading the input arguments with %1, the cmd.exe
-REM automagically converts --name=value arguments into 2 arguments "--name"
-REM followed by "value". Dx has been changed to know how to deal with that.
-set params=
-
-:firstArg
-if [%1]==[] goto endArgs
-set a=%~1
-
- if [%defaultXmx%]==[] goto notXmx
- if %a:~0,5% NEQ -JXmx goto notXmx
- set defaultXmx=
- :notXmx
-
- if [%defaultXss%]==[] goto notXss
- if %a:~0,5% NEQ -JXss goto notXss
- set defaultXss=
- :notXss
-
- if %a:~0,2% NEQ -J goto notJ
- set javaOpts=%javaOpts% -%a:~2%
- shift /1
- goto firstArg
-
- :notJ
- set params=%params% %1
- shift /1
- goto firstArg
-
-:endArgs
-
-set javaOpts=%javaOpts% %defaultXmx% %defaultXss%
-call "%java_exe%" %javaOpts% -Djava.ext.dirs="%frameworkdir%" -jar "%jarpath%" %params%
-
-goto :EOF
-
-:badArgs
-echo Usage: dx (for Qt) ^<android_sdk_dx_jar_path^> ^<dx_arguments^>
-echo Example: dx (for Qt) C:\android-sdk\build-tools\17.0.0\dx.jar --dex --output=target.jar .classes
-
diff --git a/mkspecs/features/default_post.prf b/mkspecs/features/default_post.prf
index 7e027325bd..9eba5bcf00 100644
--- a/mkspecs/features/default_post.prf
+++ b/mkspecs/features/default_post.prf
@@ -80,6 +80,7 @@ stack_protector_strong {
!host_build|!cross_compile {
use_gold_linker: QMAKE_LFLAGS += $$QMAKE_LFLAGS_USE_GOLD
enable_new_dtags: QMAKE_LFLAGS += $$QMAKE_LFLAGS_NEW_DTAGS
+ enable_gdb_index: QMAKE_LFLAGS += $$QMAKE_LFLAGS_GDB_INDEX
}
dll:win32: QMAKE_LFLAGS += $$QMAKE_LFLAGS_DLL
diff --git a/mkspecs/features/java.prf b/mkspecs/features/java.prf
index 852954e5ca..f1f5e4c10c 100644
--- a/mkspecs/features/java.prf
+++ b/mkspecs/features/java.prf
@@ -7,10 +7,8 @@ android {
CONFIG += android_app
}
-isEmpty(CLASS_DIR) {
- bundled_jar_file: CLASS_DIR = .classes.bundled
- else: CLASS_DIR = .classes
-}
+isEmpty(CLASS_DIR): \
+ CLASS_DIR = .classes
CONFIG -= qt
@@ -39,26 +37,7 @@ QMAKE_LIBS =
QMAKE_LIBS_OPENGL_ES2 =
QMAKE_LIBDIR =
QMAKE_EXTENSION_SHLIB = jar
-
-# Override linker with dex (for distributable Android archives) or jar (for other java builds)
-android:!bundled_jar_file {
- contains(QMAKE_HOST.os, Windows) {
- # The location where dx.bat expects itself to be found is used as the landmark instead
- # of the base sdk folder.
- # Doing it this way makes this logic more similar to the other platforms and
- # also means that our dx.bat is more like Google's dx.bat
- DEX_BAT = $$ANDROID_SDK_ROOT/platform-tools/dx.bat
- !exists($$DEX_BAT): DEX_BAT = $$ANDROID_SDK_ROOT/build-tools/$$ANDROID_SDK_BUILD_TOOLS_REVISION/dx.bat
- DEX_CMD = $$PWD/data/android/dx $$DEX_BAT
- } else {
- DEX_CMD = $$ANDROID_SDK_ROOT/platform-tools/dx
- !exists($$DEX_CMD): DEX_CMD = $$ANDROID_SDK_ROOT/build-tools/$$ANDROID_SDK_BUILD_TOOLS_REVISION/dx
- !exists($$DEX_CMD): error("The path $$DEX_CMD does not exist. Please set the environment variable ANDROID_BUILD_TOOLS_REVISION to the revision of the build tools installed in your Android SDK.")
- }
- QMAKE_LINK_SHLIB_CMD = $$DEX_CMD --dex --output $(TARGET) $$CLASS_DIR
-} else {
- QMAKE_LINK_SHLIB_CMD = jar cf $(TARGET) -C $$CLASS_DIR .
-}
+QMAKE_LINK_SHLIB_CMD = jar cf $(TARGET) -C $$CLASS_DIR .
# Force link step to always happen, since we are always updating the
# .class files
diff --git a/mkspecs/features/qt_docs.prf b/mkspecs/features/qt_docs.prf
index 72dde61a40..3139c443c6 100644
--- a/mkspecs/features/qt_docs.prf
+++ b/mkspecs/features/qt_docs.prf
@@ -76,11 +76,11 @@ QMAKE_EXTRA_TARGETS += qtattributionsscanner
doc_command = $$QDOC $$QMAKE_DOCS
prepare_docs {
- prepare_docs.commands += $$doc_command -prepare $$PREP_DOC_INDEXES -no-link-errors
- generate_docs.commands += $$doc_command -generate $$DOC_INDEXES
+ prepare_docs.commands += $$doc_command -prepare $$PREP_DOC_INDEXES -no-link-errors $(INCPATH)
+ generate_docs.commands += $$doc_command -generate $$DOC_INDEXES $(INCPATH)
prepare_docs.depends += qtattributionsscanner
} else {
- html_docs.commands += $$doc_command $$DOC_INDEXES
+ html_docs.commands += $$doc_command $$DOC_INDEXES $(INCPATH)
html_docs.depends += qtattributionsscanner
}
diff --git a/mkspecs/features/qt_plugin.prf b/mkspecs/features/qt_plugin.prf
index 14fc5f9a94..bf90adcf1e 100644
--- a/mkspecs/features/qt_plugin.prf
+++ b/mkspecs/features/qt_plugin.prf
@@ -95,6 +95,8 @@ TARGET = $$qt5LibraryTarget($$TARGET)
CONFIG += create_cmake
+DEFINES *= QT_DEPRECATED_WARNINGS
+
load(qt_targets)
load(qt_common)
diff --git a/mkspecs/haiku-g++/qplatformdefs.h b/mkspecs/haiku-g++/qplatformdefs.h
index 000541912f..21636c031e 100644
--- a/mkspecs/haiku-g++/qplatformdefs.h
+++ b/mkspecs/haiku-g++/qplatformdefs.h
@@ -67,9 +67,6 @@
#include <sys/stat.h>
#include <sys/wait.h>
#include <netinet/in.h>
-#ifndef QT_NO_IPV6IFNAME
-#include <net/if.h>
-#endif
#include "../common/posix/qplatformdefs.h"
diff --git a/mkspecs/hpuxi-g++-64/qplatformdefs.h b/mkspecs/hpuxi-g++-64/qplatformdefs.h
index 966dfcf8c2..816fd0de6c 100644
--- a/mkspecs/hpuxi-g++-64/qplatformdefs.h
+++ b/mkspecs/hpuxi-g++-64/qplatformdefs.h
@@ -70,9 +70,6 @@
#include <sys/stat.h>
#include <sys/wait.h>
#include <netinet/in.h>
-#ifndef QT_NO_IPV6IFNAME
-#include <net/if.h>
-#endif
#define QT_USE_XOPEN_LFS_EXTENSIONS
#define QT_NO_READDIR64
diff --git a/mkspecs/hurd-g++/qplatformdefs.h b/mkspecs/hurd-g++/qplatformdefs.h
index 9ee7de783b..3c80cbdfad 100644
--- a/mkspecs/hurd-g++/qplatformdefs.h
+++ b/mkspecs/hurd-g++/qplatformdefs.h
@@ -76,9 +76,6 @@
#include <sys/stat.h>
#include <sys/wait.h>
#include <netinet/in.h>
-#ifndef QT_NO_IPV6IFNAME
-#include <net/if.h>
-#endif
#include "../common/posix/qplatformdefs.h"
diff --git a/mkspecs/linux-clang/qplatformdefs.h b/mkspecs/linux-clang/qplatformdefs.h
index d29225f12f..a818d973f0 100644
--- a/mkspecs/linux-clang/qplatformdefs.h
+++ b/mkspecs/linux-clang/qplatformdefs.h
@@ -75,9 +75,6 @@
#include <sys/stat.h>
#include <sys/wait.h>
#include <netinet/in.h>
-#ifndef QT_NO_IPV6IFNAME
-#include <net/if.h>
-#endif
#define QT_USE_XOPEN_LFS_EXTENSIONS
#include "../common/posix/qplatformdefs.h"
diff --git a/mkspecs/linux-g++/qplatformdefs.h b/mkspecs/linux-g++/qplatformdefs.h
index c9c0db7b5e..13523f0702 100644
--- a/mkspecs/linux-g++/qplatformdefs.h
+++ b/mkspecs/linux-g++/qplatformdefs.h
@@ -75,9 +75,6 @@
#include <sys/stat.h>
#include <sys/wait.h>
#include <netinet/in.h>
-#ifndef QT_NO_IPV6IFNAME
-#include <net/if.h>
-#endif
#define QT_USE_XOPEN_LFS_EXTENSIONS
#include "../common/posix/qplatformdefs.h"
diff --git a/mkspecs/linux-llvm/qplatformdefs.h b/mkspecs/linux-llvm/qplatformdefs.h
index 1b2a8997cf..dc750ab1ef 100644
--- a/mkspecs/linux-llvm/qplatformdefs.h
+++ b/mkspecs/linux-llvm/qplatformdefs.h
@@ -76,9 +76,6 @@
#include <sys/stat.h>
#include <sys/wait.h>
#include <netinet/in.h>
-#ifndef QT_NO_IPV6IFNAME
-#include <net/if.h>
-#endif
#define QT_USE_XOPEN_LFS_EXTENSIONS
#include "../common/posix/qplatformdefs.h"
diff --git a/mkspecs/linux-lsb-g++/qplatformdefs.h b/mkspecs/linux-lsb-g++/qplatformdefs.h
index 0ff012aaf3..4c4e53da2a 100644
--- a/mkspecs/linux-lsb-g++/qplatformdefs.h
+++ b/mkspecs/linux-lsb-g++/qplatformdefs.h
@@ -77,9 +77,6 @@
#include <sys/stat.h>
#include <sys/wait.h>
#include <netinet/in.h>
-#ifndef QT_NO_IPV6IFNAME
-#include <net/if.h>
-#endif
// LSB 3.1 defines htonl and friends here
#include <arpa/inet.h>
diff --git a/mkspecs/lynxos-g++/qplatformdefs.h b/mkspecs/lynxos-g++/qplatformdefs.h
index 7231b17840..4339ea2b23 100644
--- a/mkspecs/lynxos-g++/qplatformdefs.h
+++ b/mkspecs/lynxos-g++/qplatformdefs.h
@@ -69,9 +69,6 @@
#include <sys/stat.h>
#include <sys/wait.h>
#include <netinet/in.h>
-#ifndef QT_NO_IPV6IFNAME
-#include <net/if.h>
-#endif
#include "../common/posix/qplatformdefs.h"
diff --git a/mkspecs/macx-clang/qmake.conf b/mkspecs/macx-clang/qmake.conf
index e34c08954d..259595221f 100644
--- a/mkspecs/macx-clang/qmake.conf
+++ b/mkspecs/macx-clang/qmake.conf
@@ -6,6 +6,25 @@ QMAKE_MACOSX_DEPLOYMENT_TARGET = 10.10
QMAKE_APPLE_DEVICE_ARCHS = x86_64
+# Opt-in xcb QPA support with XQuartz:
+#
+# configure \
+# -pkg-config \
+# -fontconfig -system-freetype \
+# -system-xcb -xkb -no-opengl \
+# -qt-xkbcommon -qt-xkbcommon-x11
+#
+# Ensure that pkg-config is properly configured, or that
+# PKG_CONFIG_PATH=/opt/X11/lib/pkgconfig:/opt/X11/share/pkgconfig
+# is set in your build environment.
+#
+# Due to irreconcilable differences between Cocoa
+# and X11, OpenGL is currently not supported.
+
+QMAKE_LIBS_X11 = -lX11 -lXext -lm
+QMAKE_LIBDIR_X11 = /opt/X11/lib
+QMAKE_INCDIR_X11 = /opt/X11/include
+
include(../common/macx.conf)
include(../common/gcc-base-mac.conf)
include(../common/clang.conf)
diff --git a/mkspecs/solaris-cc-64/qplatformdefs.h b/mkspecs/solaris-cc-64/qplatformdefs.h
index 7a01081933..f430664a9e 100644
--- a/mkspecs/solaris-cc-64/qplatformdefs.h
+++ b/mkspecs/solaris-cc-64/qplatformdefs.h
@@ -70,9 +70,6 @@
#include <sys/stat.h>
#include <sys/wait.h>
#include <netinet/in.h>
-#ifndef QT_NO_IPV6IFNAME
-#include <net/if.h>
-#endif
#define QT_USE_XOPEN_LFS_EXTENSIONS
#include "../common/posix/qplatformdefs.h"
diff --git a/mkspecs/solaris-cc/qplatformdefs.h b/mkspecs/solaris-cc/qplatformdefs.h
index a5ad9005a0..8350836deb 100644
--- a/mkspecs/solaris-cc/qplatformdefs.h
+++ b/mkspecs/solaris-cc/qplatformdefs.h
@@ -70,9 +70,6 @@
#include <sys/stat.h>
#include <sys/wait.h>
#include <netinet/in.h>
-#ifndef QT_NO_IPV6IFNAME
-#include <net/if.h>
-#endif
#define QT_USE_XOPEN_LFS_EXTENSIONS
#include "../common/posix/qplatformdefs.h"
diff --git a/mkspecs/solaris-g++-64/qplatformdefs.h b/mkspecs/solaris-g++-64/qplatformdefs.h
index 7504912a89..ae559183ff 100644
--- a/mkspecs/solaris-g++-64/qplatformdefs.h
+++ b/mkspecs/solaris-g++-64/qplatformdefs.h
@@ -73,9 +73,6 @@
#include <sys/stat.h>
#include <sys/wait.h>
#include <netinet/in.h>
-#ifndef QT_NO_IPV6IFNAME
-#include <net/if.h>
-#endif
#define QT_USE_XOPEN_LFS_EXTENSIONS
#include "../common/posix/qplatformdefs.h"
diff --git a/mkspecs/solaris-g++/qplatformdefs.h b/mkspecs/solaris-g++/qplatformdefs.h
index 112850ee8a..bd14a86b51 100644
--- a/mkspecs/solaris-g++/qplatformdefs.h
+++ b/mkspecs/solaris-g++/qplatformdefs.h
@@ -73,9 +73,6 @@
#include <sys/stat.h>
#include <sys/wait.h>
#include <netinet/in.h>
-#ifndef QT_NO_IPV6IFNAME
-#include <net/if.h>
-#endif
#define QT_USE_XOPEN_LFS_EXTENSIONS
#include "../common/posix/qplatformdefs.h"
diff --git a/mkspecs/unsupported/qnx-X11-g++/qplatformdefs.h b/mkspecs/unsupported/qnx-X11-g++/qplatformdefs.h
index de4a2cc2cb..e090179f52 100644
--- a/mkspecs/unsupported/qnx-X11-g++/qplatformdefs.h
+++ b/mkspecs/unsupported/qnx-X11-g++/qplatformdefs.h
@@ -72,9 +72,6 @@
#include <sys/stat.h>
#include <sys/wait.h>
#include <netinet/in.h>
-#ifndef QT_NO_IPV6IFNAME
-#include <net/if.h>
-#endif
// for htonl
#include <arpa/inet.h>