你(们)好
所有这些、我都已在 Ubuntu LTS 16.04.02中为我的平台 am4378安装了 TI SDK 的 ti-processor-sdk-linux-AM437X-EVM-06.00.00.07。
重建 Linux 就像这样正常：
构建 Linux
无错误。
但重建刷新屏幕演示 会遇到 如下错误：
===================================
生成刷新屏幕
===================================
make[1]：输入目录'/home/psuser/ti-processor-sdk-linux-am437x-evm-06.00.00.07/example-applications/refresh-screen-2.0
/bin/sh：51：导出：--sysroot：错误的变量名
Makefile.build:10：目标'qmake'的配方失败
maked[1]：***[qmake]错误2.
make[1]：离开目录'/home/psuser/ti-processor-sdk-linux-am437x-evm-06.00.00.07/example-applications/refresh-screen-2.0
Makefile：147：目标“重新显示屏幕”的配方失败
Make：***[refresh-screen]错误2.
我错过了什么？
在 shell 中运行导出命令：
声明-x ar="arm-linux-gnueabihf-ar"
将-x 声明为"arm-linux-gnueabihf-as "
声明-x cc="arm-linux-gnueabihf-gcc --sysroot=/home/psuser/ti-processor-sdk-linux-am437x-evm-06.00.00.07/linux-devkit/sysroots/armv7at2hf-neon-linux-gnueabi
声明-x CFLAGS="-March =armv7-A -mthumb -mfpu=neon -mfloat-abi=hard --sysroot=/home/psuser/ti-processor-sdk-linux-am437x-evm-06.00.00.07/linux-devkit/sysroots/armv7at2hf-neon-linux-gnueabi
声明-x soutb_im_module="xim"
声明-x Compiz_config_profile="ubuntu"
声明-x configure_flags="--target=arm-linux-gnueabi --host=arm-linux-gnueabi --build=x86_64－linux --with－libtool-sysroot=/home/psuser/ti-processor-sdk-linux-am437x-evm-06.00.00.07/linux-devkit/sysroots/armv7at2hf-neon-linux-gnueabi
声明-x CONFIG_SION="/home/psuser/ti-processor-sdk-linux-am437x-evm-06.00.00.07/linux-devkit/site-config-armv7at2hf-neon-linux-gnueabi
声明-x CPATH="/home/psuser/ti-processor-sdk-linux-am437x-evm-06.00.00.07/linux-devkit/sysroots/armv7at2hf-neon-linux-gnueabi/usr/include："
声明-x cpp="arm-linux-gnueabihf-gcc -E --sysroot=/home/psuser/ti-processor-sdk-linux-am437x-evm-06.00.00.07/linux-devkit/sysroots/armv7at2hf-neon-linux-gnueabi
声明-x CPPFLAGS="-March =armv7-A -mthumb -mfpu=neon -mfloat-abi=hard --sysroot=/home/psuser/ti-processor-sdk-linux-am437x-evm-06.00.00.07/linux-devkit/sysroots/armv7at2hf-neon-linux-gnueabi
声明-x CXX="arm-linux-gnueabihf-g++--sysroot=/home/psuser/ti-processor-sdk-linux-am437x-evm-06.00.00.07/linux-devkit/sysroots/armv7at2hf-neon-linux-gnueabi
声明-x CXXFLAGS="-March =armv7-A -mthumb -mfpu=neon -mfloat-abi=hard --sysroot=/home/psuser/ti-processor-sdk-linux-am437x-evm-06.00.00.07/linux-devkit/sysroots/armv7at2hf-neon-linux-gnueabi
声明-x DBUS_Session_bus_address="UNIX：abstract=/tmp/dbus-w9VDHtTHDh
声明-x defaults_path="/usr/share/gconf/ubuntu.default.path
声明-x Desktop_Session="ubuntu"
声明-x 显示="：0"
声明-x GDB="arm-linux-gnueabihf-gdb"
声明-x GDMSESSION ="Ubuntu
声明-x GDM_LANG="en_US"
声明-x GNOME 桌面会话 ID ="this－is－de弃 用"
声明-x GNOME 密钥环_control=""
声明-x GNOME 密钥环_PID=""
声明-x gpg_agent_info="/home/psuser/.gnupg/S.gpg-agent：0：1"
声明-x GTK2_MODES="overlay-scrollbar"
声明-x GTK_IM_MODULE="iBus"
声明-x GTK_MODUES="gail：atk-bridge：union-gtk-module"
声明-x HOME="/home/psuser
声明-x IM_CONFIG_PHASE_="1"
声明-x 实例=""
声明-x job="dbus"
声明-x LANG="en_US.UTF-8
声明-x 语言="en_US"
声明-x ld="arm-linux-gnueabihf-ld --sysroot=/home/psuser/ti-processor-sdk-linux-am437x-evm-06.00.00.07/linux-devkit/sysroots/armv7at2hf-neon-linux-gnueabi
声明-x LDFLAGS="--sysroot=/home/psuser/ti-processor-sdk-linux-am437x-evm-06.00.00.07/linux-devkit/sysroots/armv7at2hf-neon-linux-gnueabi
声明-x LESSCLOSE="/usr/bin/lesspipe %s %s"
声明-x LESSOPEN="|/usr/bin/lesspipe %s"
声明-x LOGNAME="psusers"
声明-x LS_colors="rs=0：di=01；34：ln=01；36：mh=00：pi=40；33：s=01；35：did=01；35：bd=40；33；01：cd =40；31：tz=31；tz=31：31；tz=31：31；tz=31：31；tz=31；tz=31：31；tz=31：31：31；tz=31：31；tz=31：31；tz=31：31；tz=31：31：31；tz=31：31；tz=31：31；tz=31：31；tz=31：31：31：tz=31；tz=31；tz=31：31：tz=31：31：31；tz=31；tz=31：31：tz=31；tz=31；tz=31：31；tz=31：tz=31：31：31；tz=31：31；tz=31；tz=31
声明-x 强制性_path="/usr/share/gconf/ubuntu.mandatory.path
声明-x nm="arm-linux-gnueabihf-nm"
声明-x objcopy="arm-linux-gnueabihf-objcopy"
声明-x OBJDUMP="arm-linux-gnueabihf-objdump"
声明-x OECORE_ACLOCAL_opts="-I /home/psuser/ti-processor-sdk-linux-am437x-evm-06.00.00.07/linux-devkit/sysroots/x86_64-arago-linux/usr/share/aclocal
声明-x OECORE_DISTRO 版本="2019.05"
声明-x OECORE_NATE_SYSROOT="/home/psuser/ti-processor-sdk-linux-am437x-evm-06.00.00.07/linux-devkit/sysroots/x86_64-arago-linux
声明-x OECORE_SDK_VERSION="2019.05"
声明-x OECORE_TARGET_SYSROOT="/home/psuser/ti-processor-sdk-linux-am437x-evm-06.00.00.07/linux-devkit/sysroots/armv7at2hf-neon-linux-gnueabi
声明-x OE_qmake_ar="arm-linux-gnueabihf-ar"
声明-x OE_qmake_CC="arm-linux-gnueabihf-gcc --sysroot=/home/psuser/ti-processor-sdk-linux-am437x-evm-06.00.00.07/linux-devkit/sysroots/armv7at2hf-neon-linux-gnueabi
声明-x OE_qmake_CFLAGS="-March =armv7-A -mthumb -mfpu=neon -mfloat-abi=hard --sysroot=/home/psuser/ti-processor-sdk-linux-am437x-evm-06.00.00.07/linux-devkit/sysroots/armv7at2hf-neon-linux-gnueabi
声明-x OE_qmake_CXX="arm-linux-gnueabihf-g++--sysroot=/home/psuser/ti-processor-sdk-linux-am437x-evm-06.00.00.07/linux-devkit/sysroots/armv7at2hf-neon-linux-gnueabi
声明-x OE_qmake_CXXFLAGS="-March =armv7-A -mthumb -mfpu=neon -mfloat-abi=hard --sysroot=/home/psuser/ti-processor-sdk-linux-am437x-evm-06.00.00.07/linux-devkit/sysroots/armv7at2hf-neon-linux-gnueabi
声明-x OE_qmake_host_BINDIR_QT="/home/psuser/ti-processor-sdk-linux-am437x-evm-06.00.00.07/linux-devkit/sysroots/x86_64-arago-linux/usr/bin
声明-x OE_qmake_INCDIR_QT="/usr/include
声明-x OE_qmake_LDFLAGS="--sysroot=/home/psuser/ti-processor-sdk-linux-am437x-evm-06.00.00.07/linux-devkit/sysroots/armv7at2hf-neon-linux-gnueabi
声明-x OE_qmake_LIBDIR_QT="/usr/lib
声明-x OE_qmake_link="arm-linux-gnueabihf-g++--sysroot=/home/psuser/ti-processor-sdk-linux-am437x-evm-06.00.00.07/linux-devkit/sysroots/armv7at2hf-neon-linux-gnueabi
声明-x OE_qmake_MOC="/home/psuser/ti-processor-sdk-linux-am437x-evm-06.00.00.07/linux-devkit/sysroots/x86_64-arago-linux/usr/bin/moc
声明-x OE_qmake_path_host_bins ="/usr/bin
声明-x OE_qmake_prefix_Qt="/usr"
声明-x OE_qmake_QDBUSCPP2XML="/home/psuser/ti-processor-sdk-linux-am437x-evm-06.00.00.07/linux-devkit/sysroots/x86_64-arago-linux/usr/bin/qdbuscpp2xml
声明-x OE_qmake_QDBUSXML2CPP="/home/psuser/ti-processor-sdk-linux-am437x-evm-06.00.00.07/linux-devkit/sysroots/x86_64-arago-linux/usr/bin/qdbusxml2cpp
声明-x OE_qmake_QT_config="/home/psuser/ti-processor-sdk-linux-am437x-evm-06.00.00.07/linux-devkit/sysroots/armv7at2hf-neon-linux-gnueabi/usr/lib /mkspecs/qconfig.pri
声明-x OE_qmake_RCC="/home/psuser/ti-processor-sdk-linux-am437x-evm-06.00.00.07/linux-devkit/sysroots/x86_64-arago-linux/usr/bin/rcc
声明-x OE_qmake_strip="echo
声明-x OE_qmake_UIC="/home/psuser/ti-processor-sdk-linux-am437x-evm-06.00.00.07/linux-devkit/sysroots/x86_64-arago-linux/usr/bin/uic
声明-x OE_qmake_UIC3="/home/psuser/ti-processor-sdk-linux-am437x-evm-06.00.00.07/linux-devkit/sysroots/x86_64-arago-linux/usr/bin/uic3
声明-x OLDPWD="/home/psuser/ti-processor-sdk-linux-am437x-evm-06.00.00.07/linux-devkit
声明-x path="/home/psuser/ti-processor-sdk-linux-am437x-evm-06.00.00.07/linux-devkit/sysroots/x86_64-arago-linux/usr/bin：/home/psuser/ti-processor-sdk-linux-am437x-evm-06.00.00.07/linux-devkit/sysroots/x86_64-arago-linux/usr/bin：/home/psuser/ti-processor-sdk-linux-am437x-evm-06.00.00.07/linux-devkit/sysroots/x86_64-arago-linux/usr/bin/arm-linux-gnueabi：/usr/bin：/home/psuser/bin：/home/psuser/.local/bin：/usr/local/sbin：/usr/local/bin：/usr/sbin：/usr/bin：/snap/bin：：/sbin：/bin：/usr/games：/usr/local/games：：/home/psuser/ti-processor-sdk-linux-am437x-evm-06.00.00.07/linux-devkit/sysroots/x86_64-arago-linux
声明-x PKG_CONFIG_ALLOW_SYSTEM_libs="1"
声明-x PKG_CONFIG_PATH="/home/psuser/ti-processor-sdk-linux-am437x-evm-06.00.00.07/linux-devkit/sysroots/armv7at2hf-neon-linux-gnueabi/usr/lib/pkgconfig
声明-x PKG_CONFIG_SYSROOT_DIR="/home/psuser/ti-processor-sdk-linux-am437x-evm-06.00.00.07/linux-devkit/sysroots/armv7at2hf-neon-linux-gnueabi
声明-x PS1="\\[e[32；1m\\][linux-devkit]\\[e[0m\\]：\\w>"
声明-x PWD="/home/psuser/ti-processor-sdk-linux-am437x-evm-06.00.00.07
声明-x QMAKESPEC="/home/psuser/ti-processor-sdk-linux-am437x-evm-06.00.00.07/linux-devkit/sysroots/armv7at2hf-neon-linux-gnueabi/usr/lib /mkspecs/linux-oe-g ++"
声明-x qmake_default_inCDIRS=""
声明-x qmake_default_LIBDIRS=""
声明-x QT4_IM_MODULE="xim"
声明-x QT_accessibility ="1"
声明-x QT_CONF_PATH="/usr/bin/qt.conf
声明-x QT_IM_MODULE="iBus"
声明-x QT_Linux_accessitive_always_on"
声明-x QT_QPA_PLATFORMTHEME="appmenu-qt5"
声明-x ranlib="arm-linux-gnueabihf-ranlib"
声明-x REAL_MULTIIMACH_TARGET_SYS="armv7at2hf-neon -linux-gnueabi"
声明-x sdk_path="/home/psuser/ti-processor-sdk-linux-am437x-evm-06.00.00.07/linux-devkit
声明-x sdk_path_native="/home/psuser/ti-processor-sdk-linux-am437x-evm-06.00.00.07/linux-devkit/sysroots/x86_64-arago-linux "
声明-x sdk_path_target="/home/psuser/ti-processor-sdk-linux-am437x-evm-06.00.00.07/linux-devkit/sysroots/armv7at2hf-neon-linux-gnueabi
声明-x sdk_sys="x86_64 Arago Linux
声明-x 会话="ubuntu"
声明-x sessionType="gnome-session"
声明-x session_Manager="local/Ubuntu：@/tmp/.ICE-unix/1666、UNIX/Ubuntu：/tmp/.ICE-unix/1666
声明-x shell ="/bin/bash
声明-x SHLVL="1"
声明-x SSH_AUTH_SOCs="/run/user/1000/keyring/ssh
声明-x strip="arm-linux-gnueabihf-strip
声明-x term="xterm-256color"
声明-x toolchain_prefix="arm-linux-gnueabihf-"
声明-x toolchain_SYS="arm-linux-gnueabihf"
声明-x upstart_session="UNIX：abstract=/com/ubuntu/upstart-session/1000/1432
声明-x user="psusers"
声明-x VTE_VERSION="4205"
声明-x WindowID="18874612"
声明-x Xauthority="/home/psuser/.Xauthority
声明-x XDG_CONFIG_DIRS="/etc/xdg/xdg-ubuntu：/usr/share/upstart/xdg：/etc/xdg
声明-x XDG_CURRENT_Desktop="Unity"
声明-x XDG_DATA_DIRS="/usr/share/ubuntu：/usr/share/gnome：/usr/local/share：/usr/share：/var/lib/snapd/desktop
声明-x XDG_greeter_data_DIR="/var/lib/lightdm-data/psuser
声明-x XDG_menu_prefix="gnome-"
声明-x XDG_RUNTIME_DIR="/run/user/1000
声明-x XDG_SEE="see0"
声明-x XDG_SEED_PATH="/org/freedesktop/DisplayManager/Seat0
声明-x XDG_Session_Desktop="Ubuntu
声明-x XDG_Session_ID_"C2"
声明-x XDG_Session_path="/org/freedesktop/DisplayManager/Session0
声明-x XDG_Session_type="x11"
声明-x XDG_VTNR="7"
声明-x XMODIIFIERS=""@im=iBus"
谢谢！
