From 9de9d0ccfacbac39d3eb171efe3e8c74a2417ae3 Mon Sep 17 00:00:00 2001 From: Martin Jansa Date: Mon, 15 Apr 2013 04:29:32 +0200 Subject: [PATCH 1/6] Add linux-oe-g++ platform * This qmake.conf unlike other platforms reads most variables from shell environment, because it's easier for qt recipes to export *FLAGS or CC specific for given recipe * configure: add getQEvalMakeConf and getXQEvalMakeConf Allow expansion of $(...) references from qmake.conf to generate qmake environment from shell environment as exported by qmake5_base * OE_QMAKE_CXX in order to allow compiler version check to succeed which allows WebKit to be enabled. * Other variables in order to let config.tests to use our -platform settings * Add setBootstrapEvalVariable to bootstrap qmake with our environment too, this allows us to use -platform linux-oe-g++ also for native recipe * disable gdb_dwarf_index * qmake is trying to call native gdb and we don't depend on gdb-native (or even provide gdb-native) * fixes errors like this: /bin/sh: gdb: command not found /bin/sh: line 0: test: -gt: unary operator expected which are not fatal, but still misleading in do_configure output Upstream-Status: Pending Signed-off-by: Martin Jansa --- configure | 54 ++++++++++++++++--- mkspecs/linux-oe-g++/qmake.conf | 39 ++++++++++++++ mkspecs/linux-oe-g++/qplatformdefs.h | 100 +++++++++++++++++++++++++++++++++++ 3 files changed, 186 insertions(+), 7 deletions(-) create mode 100644 mkspecs/linux-oe-g++/qmake.conf create mode 100644 mkspecs/linux-oe-g++/qplatformdefs.h diff --git a/configure b/configure index 2ea1ea4..6db4577 100755 --- a/configure +++ b/configure @@ -216,6 +216,16 @@ getQMakeConf() getQMakeConf3 "$1" "$specvals" } +# OE qmake.conf is reading some variables from shell env +# read them from qmake.conf, replace qmake () syntax with shell and eval +getQEvalMakeConf() +{ + VAL=`getQMakeConf "$1" | sed -n 's/$[(]\([0-9a-zA-Z_]*\)[)]/$\1/pg'` + EVAL=`eval "echo ${VAL}"` +# echo "Running getQEvalMakeConf: var='$1', val='`getQMakeConf \"$1\"`, val-sed='$VAL', eval='$EVAL'" >&2 + eval "echo ${VAL}" +} + getXQMakeConf() { if [ -z "$xspecvals" ]; then @@ -224,6 +234,16 @@ getXQMakeConf() getQMakeConf3 "$1" "$xspecvals" } +# OE qmake.conf is reading some variables from shell env +# read them from qmake.conf, replace qmake () syntax with shell and eval +getXQEvalMakeConf() +{ + VAL=`getXQMakeConf "$1" | sed -n 's/$[(]\([0-9a-zA-Z_]*\)[)]/$\1/pg'` + EVAL=`eval "echo ${VAL}"` +# echo "Running getXQEvalMakeConf: var='$1', val='`getXQMakeConf \"$1\"`, val-sed='$VAL', eval='$EVAL'" >&2 + eval "echo ${VAL}" +} + compilerSupportsFlag() { cat >conftest.cpp <&2 +fi'` + eval "$cmd" +done + SYSTEM_VARIABLES="RANLIB STRIP OBJDUMP LD CC CXX CFLAGS CXXFLAGS LDFLAGS" for varname in $SYSTEM_VARIABLES; do qmakevarname="${varname}" @@ -2636,7 +2668,7 @@ if [ "$BUILD_ON_MAC" = "yes" ] && [ "$CFG_QGTKSTYLE" = "auto" ]; then CFG_QGTKSTYLE=no fi -QMAKE_CONF_COMPILER=`getXQMakeConf QMAKE_CXX` +QMAKE_CONF_COMPILER=`getXQEvalMakeConf QMAKE_CXX` TEST_COMPILER=$QMAKE_CONF_COMPILER if [ "$XPLATFORM_SYMBIAN_SBSV2" = "no" ]; then @@ -2645,7 +2677,7 @@ if [ "$XPLATFORM_SYMBIAN_SBSV2" = "no" ]; then exit 1 fi fi -TEST_COMPILER_CXXFLAGS=`getXQMakeConf QMAKE_CXXFLAGS` +TEST_COMPILER_CXXFLAGS=`getXQEvalMakeConf QMAKE_CXXFLAGS` GCC_MACHINE_DUMP= case "$TEST_COMPILER" in *g++) GCC_MACHINE_DUMP=$($TEST_COMPILER -dumpmachine);; esac @@ -3613,6 +3645,14 @@ setBootstrapVariable() getQMakeConf "$1" | echo ${2-$1} = `if [ -n "$3" ]; then sed "$3"; else cat; fi` >> "$mkfile" } +# OE qmake.conf is reading some variables from shell env +# read them from qmake.conf, replace qmake () syntax with shell and eval +setBootstrapEvalVariable() +{ + getQEvalMakeConf "$1" | echo ${2-$1} = `if [ -n "$3" ]; then sed "$3"; else cat; fi` >> "$mkfile" +} + + # build qmake if true; then ###[ '!' -f "$outpath/bin/qmake" ]; echo "Creating qmake..." @@ -3651,11 +3691,11 @@ if true; then ###[ '!' -f "$outpath/bin/qmake" ]; fi [ "$CFG_SILENT" = "yes" ] && CC_TRANSFORM='s,^,\@,' || CC_TRANSFORM= - setBootstrapVariable QMAKE_CC CC "$CC_TRANSFORM" - setBootstrapVariable QMAKE_CXX CXX "$CC_TRANSFORM" - setBootstrapVariable QMAKE_CFLAGS - setBootstrapVariable QMAKE_CXXFLAGS - setBootstrapVariable QMAKE_LFLAGS + setBootstrapEvalVariable QMAKE_CC CC "$CC_TRANSFORM" + setBootstrapEvalVariable QMAKE_CXX CXX "$CC_TRANSFORM" + setBootstrapEvalVariable QMAKE_CFLAGS + setBootstrapEvalVariable QMAKE_CXXFLAGS + setBootstrapEvalVariable QMAKE_LFLAGS if [ $QT_EDITION = "QT_EDITION_OPENSOURCE" ]; then EXTRA_CFLAGS="$EXTRA_CFLAGS -DQMAKE_OPENSOURCE_EDITION" diff --git a/mkspecs/linux-oe-g++/qmake.conf b/mkspecs/linux-oe-g++/qmake.conf new file mode 100644 index 0000000..42966fe --- /dev/null +++ b/mkspecs/linux-oe-g++/qmake.conf @@ -0,0 +1,39 @@ +# +# qmake configuration for linux-g++ with modifications for building with OpenEmbedded +# + +MAKEFILE_GENERATOR = UNIX +CONFIG += incremental +QMAKE_INCREMENTAL_STYLE = sublib + +include(../common/linux.conf) + +# QMAKE_ (moc, uic, rcc) are gone, overwrite only ar and strip +QMAKE_AR = $(OE_QMAKE_AR) cqs +QMAKE_STRIP = $(OE_QMAKE_STRIP) + +include(../common/gcc-base-unix.conf) + +# *FLAGS from gcc-base.conf +QMAKE_CFLAGS += $(OE_QMAKE_CFLAGS) +QMAKE_CXXFLAGS += $(OE_QMAKE_CXXFLAGS) +QMAKE_LFLAGS += $(OE_QMAKE_LDFLAGS) + +include(../common/g++-unix.conf) + +# tc settings from g++-base.conf +QMAKE_COMPILER = $(OE_QMAKE_COMPILER) +QMAKE_CC = $(OE_QMAKE_CC) +QMAKE_CXX = $(OE_QMAKE_CXX) + +QMAKE_CFLAGS_RELEASE_WITH_DEBUGINFO += $(OE_QMAKE_CFLAGS) + +QMAKE_LINK = $(OE_QMAKE_LINK) +QMAKE_LINK_SHLIB = $(OE_QMAKE_LINK) +QMAKE_LINK_C = $(OE_QMAKE_LINK) +QMAKE_LINK_C_SHLIB = $(OE_QMAKE_LINK) + +# for the SDK +isEmpty(QMAKE_QT_CONFIG):QMAKE_QT_CONFIG = $(OE_QMAKE_QT_CONFIG) + +load(qt_config) diff --git a/mkspecs/linux-oe-g++/qplatformdefs.h b/mkspecs/linux-oe-g++/qplatformdefs.h new file mode 100644 index 0000000..dd12003 --- /dev/null +++ b/mkspecs/linux-oe-g++/qplatformdefs.h @@ -0,0 +1,100 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/legal +** +** This file is part of the qmake spec 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 Digia. For licensing terms and +** conditions see http://qt.digia.com/licensing. For further information +** use the contact form at http://qt.digia.com/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 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, Digia gives you certain additional +** rights. These rights are described in the Digia 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. +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#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 + +// 1) need to reset default environment if _BSD_SOURCE is defined +// 2) need to specify POSIX thread interfaces explicitly in glibc 2.0 +// 3) it seems older glibc need this to include the X/Open stuff +#ifndef _GNU_SOURCE +# define _GNU_SOURCE +#endif + +#include + + +// We are hot - unistd.h should have turned on the specific APIs we requested + +#include +#include +#include +#include +#include +#include +#include + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#ifndef QT_NO_IPV6IFNAME +#include +#endif + +#define QT_USE_XOPEN_LFS_EXTENSIONS +#include "../common/posix/qplatformdefs.h" + +#undef QT_SOCKLEN_T + +#if defined(__GLIBC__) && (__GLIBC__ >= 2) +#define QT_SOCKLEN_T socklen_t +#else +#define QT_SOCKLEN_T int +#endif + +#if defined(_XOPEN_SOURCE) && (_XOPEN_SOURCE >= 500) +#define QT_SNPRINTF ::snprintf +#define QT_VSNPRINTF ::vsnprintf +#endif + +#endif // QPLATFORMDEFS_H -- 1.8.2.1