【发布时间】:2011-12-03 09:19:56
【问题描述】:
我正在尝试为 ARM 编译 Qt 嵌入式。我已按照here 和here 的说明进行操作。我使用的是最新的 Angstrom 工具链和 qt-embedded-linux-opensource-src-4.5.3,我使用的是 Ubuntu 10.10 x86。
我过去的步骤:
-
为我的工具链配置了 qws/linux-arm-g++/qmake.conf 文件。内容如下:
# # qmake configuration for building with arm-linux-g++ # include(../../common/g++.conf) include(../../common/linux.conf) include(../../common/qws.conf) # modifications to g++.conf QMAKE_CC = arm-angstrom-linux-gnueabi-gcc QMAKE_CXX = arm-angstrom-linux-gnueabi-g++ QMAKE_LINK = arm-angstrom-linux-gnueabi-g++ QMAKE_LINK_SHLIB = arm-angstrom-linux-gnueabi-g++ # modifications to linux.conf QMAKE_AR = arm-angstrom-linux-gnueabi-ar cqs QMAKE_OBJCOPY = arm-angstrom-linux-gnueabi-objcopy QMAKE_STRIP = arm-angstrom-linux-gnueabi-strip load(qt_config) -
设置我的工具链路径:
export PATH=/home/olcay/angstrom/arm/bin:$PATH -
配置qt:
./configure -arch arm -little-endian -xplatform qws/linux-arm-g++ 运行 make。
运行 make 时出现此错误:
make[1]: Entering directory `/home/olcay/qt-embedded/src/corelib'
arm-angstrom-linux-gnueabi-g++ -c -pipe -fno-exceptions -O2 -Wall -W -D_REENTRANT -fPIC -DQT_SHARED -DQT_BUILD_CORE_LIB -DQT_NO_USING_NAMESPACE -DQT_NO_CAST_TO_ASCII -DQT_ASCII_CAST_WARNINGS -DQT3_SUPPORT -DQT_MOC_COMPAT -DHB_EXPORT=Q_CORE_EXPORT -DQT_NO_DEBUG -I../../mkspecs/qws/linux-arm-g++ -I. -I../../include -I../../include/QtCore -I.rcc/release-shared-emb-arm -Iglobal -I../3rdparty/zlib -I../3rdparty/harfbuzz/src -I.moc/release-shared-emb-arm -o .obj/release-shared-emb-arm/qatomic_arm.o arch/arm/qatomic_arm.cpp
/home/olcay/angstrom/arm/bin/arm-angstrom-linux-gnueabi-g++: 1: ELF: not found
/home/olcay/angstrom/arm/bin/arm-angstrom-linux-gnueabi-g++: 2: Syntax error: word unexpected (expecting ")")
make[1]: *** [.obj/release-shared-emb-arm/qatomic_arm.o] Error 2
make[1]: Leaving directory `/home/olcay/qt-embedded/src/corelib'
make: *** [sub-corelib-make_default-ordered] Error 2
我还注意到,虽然 config 在 make 中有一个警告和相同的错误行:
The system floating point format could not be detected.
This may cause data to be generated in a wrong format
Turn on verbose messaging (-v) to see the final report.
/home/olcay/angstrom/arm/bin/arm-angstrom-linux-gnueabi-g++: 1: ELF: not found
/home/olcay/angstrom/arm/bin/arm-angstrom-linux-gnueabi-g++: 2: Syntax error: word unexpected (expecting ")")
按照@Luca Carlon 的描述更改配置行并不能解决问题。
请帮帮我! 提前致谢。
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标签: qt ubuntu arm cross-compiling