https://github.com/meta-qt5/meta-qt5 krogoth
Qt版本为:Qt 5.6.3
配置本地编译环境 Qt Creator 后发现需要在 IDE 的中指定 Qt mkspec 为 linux-oe-g++ 才能编译通过
通过分析 meta-qt5/classes/qmake5_base.bbclass 文件得知该版本存在一个书写BUG(TargetSpec 写成了 TartgetSpec)
do_generate_qt_config_file() { cat > ${QT_CONF_PATH} <<EOF [Paths] Prefix = ${OE_QMAKE_PATH_PREFIX} Headers = ${OE_QMAKE_PATH_HEADERS} Libraries = ${OE_QMAKE_PATH_LIBS} ArchData = ${OE_QMAKE_PATH_ARCHDATA} Data = ${OE_QMAKE_PATH_DATA} Binaries = ${OE_QMAKE_PATH_BINS} LibraryExecutables = ${OE_QMAKE_PATH_LIBEXECS} Plugins = ${OE_QMAKE_PATH_PLUGINS} Imports = ${OE_QMAKE_PATH_IMPORTS} Qml2Imports = ${OE_QMAKE_PATH_QML} Translations = ${OE_QMAKE_PATH_TRANSLATIONS} Documentation = ${OE_QMAKE_PATH_DOCS} Settings = ${OE_QMAKE_PATH_SETTINGS} Examples = ${OE_QMAKE_PATH_EXAMPLES} Tests = ${OE_QMAKE_PATH_TESTS} HostBinaries = ${OE_QMAKE_PATH_HOST_BINS} HostData = ${OE_QMAKE_PATH_HOST_DATA} HostLibraries = ${OE_QMAKE_PATH_HOST_LIBS} HostSpec = ${OE_QMAKESPEC} TartgetSpec = ${OE_XQMAKESPEC} ExternalHostBinaries = ${OE_QMAKE_PATH_EXTERNAL_HOST_BINS} Sysroot = ${STAGING_DIR_TARGET} EOF }
订正 meta-qt5/classes/qmake5_base.bbclass 书写错误:TartgetSpec 改为 TargetSpec