全志在线开发者论坛

Negro

haveged -w 1024 -v 1

可以了，谢谢。我将这个命令写到 profile 里面，开机后熵池可以到2000+，可以很快的启动我的QT了。

我也找到了rgnd工具，可以执行rngd -r /dev/urandom -o /dev/random，熵值可以到4000+

Negro

实在找不到办法，我就直接把openwrt/include/package-ipkg.mk文件中的判断给删掉了，然后也编译出了固件，系统可以正常使用。就是QT现在启动的时候会被ramdon进程阻塞，开机自动启动QT的话，要等好久。

Negro

v853编译出来的Openwrt固件，开机自动运行QT，但是要等好久页面才有显示。看到log，应该是被random给阻塞住了。这里也看到有同样的问题：https://bbs.aw-ol.com/topic/449/发现qt应用程序居然要等随机数就绪才能跑

我在menuconfig里面设置了haveged了，但是还是一样的现象。这个有什么办法可以解决吗？我想开机后我的QT可以快速运行起来。

这个是文件系统中队haveged的配置

Negro

@yuzukitsuru
我通过以下办法将找到相关的库了
1、通过apt-cache search命令查找到libc.so.6的共享库，然后安装。还有libstdc++.so.6的库也可以这样装，最终安装好的库会在电脑的/usr/arm-linux-gnueabi/lib/下，然后复制到/tina-v853/openwrt/target/v853/v853-vision/busybox-init-base-files/lib里面。

gray@PC:~/sdk/tina-v853$ apt-cache search libc | grep armel
libc6-armel-armhf-cross - Dummy package to get libc6:armel installed
libc6-armel-cross - GNU C Library: Shared libraries (for cross-compiling)
libc6-armhf-armel-cross - Dummy package to get libc6:armhf installed
libc6-dbg-armel-cross - GNU C Library: detached debugging symbols (for cross-compiling)
libc6-dev-armel-armhf-cross - Dummy package to get libc6-dev:armel installed
libc6-dev-armel-cross - GNU C Library: Development Libraries and Header Files (for cross-compiling)
libc6-dev-armhf-armel-cross - Dummy package to get libc6-dev:armhf installed
linux-libc-dev-armel-cross - Linux Kernel Headers for development (for cross-compiling)

gray@PC:~/sdk/tina-v853$ sudo apt-get install -y libc6-armel-cross

2、还缺少QT的库，我之前也交叉编译好了QT库的，所以直接将QT相关的库复制到/tina-v853/openwrt/target/v853/v853-vision/busybox-init-base-files/lib里面。

3、接着./build.sh编译固件。然后就发现个比较蛋疼的问题。我添加的libstdc++.so.6和原有的冲突了。如果在busybox-init-base-files/lib里面去掉这个库，编译又报错说少了这个库。

。。。。。。
Configuring wpa-cli.
Configuring liblua5.1.5.
Configuring wifimanager-demo.
Configuring blkid.
Configuring alsa-utils.
Configuring lv_g2d_test.
Configuring wireless-regdb.
Configuring kmod-cfg80211.
Collected errors:
 * check_data_file_clashes: Package busybox-init-base-files wants to install file /home/gray/sdk/tina-v853/out/v853/vision/openwrt/build_dir/target/root-v853-vision/lib/libstdc++.so.6
	But that file is already provided by package  * libstdcpp6
 * opkg_install_cmd: Cannot install package busybox-init-base-files.
package/Makefile:66: recipe for target 'package/install' failed
make[2]: *** [package/install] Error 255
make[2]: Leaving directory '/home/gray/sdk/tina-v853/openwrt/openwrt'
package/Makefile:111: recipe for target '/home/gray/sdk/tina-v853/openwrt/openwrt/staging_dir/target/stamp/.package_install' failed
make[1]: *** [/home/gray/sdk/tina-v853/openwrt/openwrt/staging_dir/target/stamp/.package_install] Error 2
make[1]: Leaving directory '/home/gray/sdk/tina-v853/openwrt/openwrt'
/home/gray/sdk/tina-v853/openwrt/openwrt/include/toplevel.mk:236: recipe for target 'world' failed
make: *** [world] Error 2
make: Leaving directory '/home/gray/sdk/tina-v853/openwrt/openwrt'
INFO: build_openwrt_rootfs failed

4、所以有什么办法可以搞定这个libstdc++.so.6库的冲突问题呢？
5、还有个疑问点：我试了直接将编译好的QT库放到板子上，是可以正常使用QT的。证明我不用额外添加依赖库编译出来的固件环境是可以支持QT的。为什么将QT程序放到sdk里面编译固件，反而要添加额外的依赖库呢？

Negro

@yuzukitsuru

gray@PC:~/sdk/tina-v853/openwrt/openwrt$ git diff
diff --git a/include/toplevel.mk b/include/toplevel.mk
index defd5cb..12023b6 100644
--- a/include/toplevel.mk
+++ b/include/toplevel.mk
@@ -233,7 +233,7 @@ ifeq ($(SDK),1)
 else
 
 %::
-       @+$(PREP_MK) $(NO_TRACE_MAKE) -r -s prereq
+       @+$(PREP_MK) $(NO_TRACE_MAKE) -r -s V=sc prereq
        @( \
                cp .config tmp/.config; \
                ./scripts/config/conf $(KCONF_FLAGS) --defconfig=tmp/.config -w tmp/.config Config.in > /dev/null 2>&1; \

我在toplevel.mk里面加了V=sc，是可以看到说少了这些库，我应该怎么弄到文件系统里面呢？

Negro

@negro 在 Tina文件系统添加了一些文件后，rootfs编译不过中说：

参考在线文档的说明，在openwrt/target/v853/v853-vision/busybox-init-base-files里面，我创建了一个opt目录，然后在这个opt里面放了QT库，tslib库和一个QT执行文件。然后执行./build.sh就报错了。编译的输出如下：

gray@PC:~/sdk/tina-v853$ ./build.sh 
========ACTION List: build_linuxdev;========
options : 
INFO: ----------------------------------------
INFO: build linuxdev ...
INFO: chip: sun8iw21p1
INFO: platform: linux
INFO: kernel: linux-4.9
INFO: board: vision
INFO: output: /home/gray/sdk/tina-v853/out/v853/vision/openwrt
INFO: ----------------------------------------
INFO: don't build dtbo ...
INFO: build arisc
INFO: build_bootloader: brandy_path= /home/gray/sdk/tina-v853/brandy/brandy-2.0
INFO: skip build brandy.
INFO: build kernel ...
INFO: Prepare toolchain ...
Building kernel
/home/gray/sdk/tina-v853/kernel/linux-4.9/output/lib/modules/4.9.191
  CHK     include/config/kernel.release
  CHK     include/generated/uapi/linux/version.h
  CHK     include/generated/utsrelease.h
  CHK     scripts/mod/devicetable-offsets.h
  CHK     include/generated/timeconst.h
  CHK     include/generated/bounds.h
  CHK     include/generated/asm-offsets.h
  CALL    scripts/checksyscalls.sh
  CHK     include/generated/compile.h
  DTC     arch/arm/boot/dts/board.dtb
  Kernel: arch/arm/boot/Image is ready
  Building modules, stage 2.
  MODPOST 24 modules
  Kernel: arch/arm/boot/zImage is ready
  Kernel: arch/arm/boot/uImage is ready
'arch/arm/boot/Image' -> 'output/bImage'
'arch/arm/boot/uImage' -> 'output/uImage'
'arch/arm/boot/zImage' -> 'output/zImage'
Copy rootfs.cpio.gz for arm
Building modules
[GPU]: No GPU type is configured in /home/gray/sdk/tina-v853/kernel/linux-4.9/.config.
INFO: build dts ...
INFO: Prepare toolchain ...
removed '/home/gray/sdk/tina-v853/out/v853/vision/openwrt/.board.dtb.d.dtc.tmp'
removed '/home/gray/sdk/tina-v853/out/v853/vision/openwrt/.board.dtb.dts.tmp'
'/home/gray/sdk/tina-v853/kernel/linux-4.9/arch/arm/boot/dts/.board.dtb.d.dtc.tmp' -> '/home/gray/sdk/tina-v853/out/v853/vision/openwrt/.board.dtb.d.dtc.tmp'
'/home/gray/sdk/tina-v853/kernel/linux-4.9/arch/arm/boot/dts/.board.dtb.dts.tmp' -> '/home/gray/sdk/tina-v853/out/v853/vision/openwrt/.board.dtb.dts.tmp'
INFO: build rootfs ...
==mkcmd.sh: build_openwrt_rootfs ==
make: Entering directory '/home/gray/sdk/tina-v853/openwrt/openwrt'
make[1]: Entering directory '/home/gray/sdk/tina-v853/openwrt/openwrt'
CreateSoftLink  /home/gray/sdk/tina-v853/openwrt/openwrt/tmp link to  /home/gray/sdk/tina-v853/out/v853/vision/openwrt/tmp
CreateSoftLink  /home/gray/sdk/tina-v853/openwrt/openwrt/staging_dir link to  /home/gray/sdk/tina-v853/out/v853/vision/openwrt/staging_dir
make[2]: Entering directory '/home/gray/sdk/tina-v853/openwrt/openwrt'
make[2]: Leaving directory '/home/gray/sdk/tina-v853/openwrt/openwrt'

Check Vendor Package...
CreateSoftLink  /home/gray/sdk/tina-v853/openwrt/openwrt/package/subpackage link to  /home/gray/sdk/tina-v853/openwrt/package
end
WARNING: Makefile 'package/subpackage/thirdparty/multimedia/gstreamer/gst1-libav/Makefile' has a build dependency on 'libgstreamer1', which does not exist
WARNING: Makefile 'package/subpackage/thirdparty/multimedia/gstreamer/gst1-libav/Makefile' has a build dependency on 'gstreamer1-plugins-base', which does not exist
WARNING: Makefile 'package/subpackage/thirdparty/multimedia/gstreamer/gst1-omx/Makefile' has a dependency on 'libgst1gl', which does not exist
WARNING: Makefile 'package/subpackage/thirdparty/multimedia/gstreamer/gst1-plugins-aw/Makefile' has a build dependency on 'libgstreamer1', which does not exist
WARNING: Makefile 'package/subpackage/thirdparty/multimedia/gstreamer/gst1-plugins-aw/Makefile' has a build dependency on 'gstreamer1-plugins-base', which does not exist
WARNING: Makefile 'package/subpackage/thirdparty/multimedia/gstreamer/gst1-plugins-aw/Makefile' has a build dependency on 'gstreamer1-plugins-good', which does not exist
WARNING: Makefile 'package/subpackage/thirdparty/multimedia/gstreamer/gst1-plugins-bad/Makefile' has a dependency on 'wayland', which does not exist
WARNING: Makefile 'package/subpackage/thirdparty/multimedia/gstreamer/gst1-plugins-bad/Makefile' has a dependency on 'wayland-protocols', which does not exist
WARNING: Makefile 'package/subpackage/thirdparty/multimedia/gstreamer/gst1-plugins-bad/Makefile' has a dependency on 'opencv', which does not exist
WARNING: Makefile 'package/subpackage/thirdparty/multimedia/gstreamer/gst1-plugins-bad/Makefile' has a dependency on 'libgst1badvideo', which does not exist
WARNING: Makefile 'package/subpackage/thirdparty/multimedia/gstreamer/gst1-plugins-bad/Makefile' has a dependency on 'libgst1gl', which does not exist
WARNING: Makefile 'package/subpackage/thirdparty/multimedia/gstreamer/gst1-plugins-bad/Makefile' has a build dependency on 'libgstreamer1', which does not exist
WARNING: Makefile 'package/subpackage/thirdparty/multimedia/gstreamer/gst1-plugins-bad/Makefile' has a build dependency on 'gstreamer1-plugins-base', which does not exist
WARNING: Makefile 'package/subpackage/thirdparty/multimedia/gstreamer/gst1-plugins-base/Makefile' has a build dependency on 'libgstreamer1', which does not exist
WARNING: Makefile 'package/subpackage/thirdparty/multimedia/gstreamer/gst1-plugins-good/Makefile' has a build dependency on 'libgstreamer1', which does not exist
WARNING: Makefile 'package/subpackage/thirdparty/multimedia/gstreamer/gst1-plugins-good/Makefile' has a build dependency on 'gstreamer1-plugins-base', which does not exist
WARNING: Makefile 'package/subpackage/thirdparty/multimedia/gstreamer/gst1-plugins-ugly/Makefile' has a build dependency on 'libgstreamer1', which does not exist
WARNING: Makefile 'package/subpackage/thirdparty/multimedia/gstreamer/gst1-plugins-ugly/Makefile' has a build dependency on 'gstreamer1-plugins-base', which does not exist
WARNING: Makefile 'package/kernel/linux/Makefile' has a dependency on 'kmod-sunxi-rf-wlan', which does not exist
WARNING: Makefile 'package/subpackage/thirdparty/gui/qt/qt5/Makefile' has a dependency on 'weston', which does not exist
WARNING: Makefile 'package/subpackage/thirdparty/gui/qt/qt5/Makefile' has a dependency on 'wayland', which does not exist
WARNING: Makefile 'package/subpackage/thirdparty/gui/qt/qt5/Makefile' has a dependency on 'qt5-multimediawidgets', which does not exist
WARNING: Makefile 'package/subpackage/thirdparty/gui/qt/qt5/Makefile' has a build dependency on 'libstdcpp', which does not exist
copy from /home/gray/sdk/tina-v853/openwrt/target/v853/v853-vision/defconfig
target/linux/generic/image/Config.in:12:warning: choice default symbol 'uImage' is not contained in the choice
target/linux/generic/image/Config.in:47:warning: choice default symbol 'uImage' is not contained in the choice
target/linux/generic/image/Config.in:72:warning: choice default symbol 'CONFIG_BOOT_IMAGE_NAME_SUFFIX_NONE' is not contained in the choice
target/linux/generic/image/Config.in:89:warning: choice default symbol 'CONFIG_ROOTFS_IMAGE_NAME_SUFFIX_NONE' is not contained in the choice
#
# No change to .config
#
copy to /home/gray/sdk/tina-v853/openwrt/target/v853/v853-vision/defconfig
make[2]: Entering directory '/home/gray/sdk/tina-v853/openwrt/openwrt'
Makefile:29: "NOTE: Will skip kernel build."
The command image-prereq(include/kernel-build.mk) execute.
time: target/linux/prereq#0.10#0.08#0.18
make[2]: Leaving directory '/home/gray/sdk/tina-v853/openwrt/openwrt'
make[1]: Leaving directory '/home/gray/sdk/tina-v853/openwrt/openwrt'
make[1]: Entering directory '/home/gray/sdk/tina-v853/openwrt/openwrt'
make[2]: Entering directory '/home/gray/sdk/tina-v853/openwrt/target/v853'
。。。。。。
mkdir -p /home/gray/sdk/tina-v853/out/v853/vision/openwrt/build_dir/target/linux-v853-vision/busybox-init-base-files/ipkg-arm_cortex-a7_neon/busybox-init-base-files/usr/bin
mkdir -p /home/gray/sdk/tina-v853/out/v853/vision/openwrt/build_dir/target/linux-v853-vision/busybox-init-base-files/ipkg-arm_cortex-a7_neon/busybox-init-base-files/sys
mkdir -p /home/gray/sdk/tina-v853/out/v853/vision/openwrt/build_dir/target/linux-v853-vision/busybox-init-base-files/ipkg-arm_cortex-a7_neon/busybox-init-base-files/www
mkdir -p /home/gray/sdk/tina-v853/out/v853/vision/openwrt/build_dir/target/linux-v853-vision/busybox-init-base-files/ipkg-arm_cortex-a7_neon/busybox-init-base-files/root
ln -sf /proc/mounts /home/gray/sdk/tina-v853/out/v853/vision/openwrt/build_dir/target/linux-v853-vision/busybox-init-base-files/ipkg-arm_cortex-a7_neon/busybox-init-base-files/etc/mtab
rm -f /home/gray/sdk/tina-v853/out/v853/vision/openwrt/build_dir/target/linux-v853-vision/busybox-init-base-files/ipkg-arm_cortex-a7_neon/busybox-init-base-files/var
ln -sf /tmp /home/gray/sdk/tina-v853/out/v853/vision/openwrt/build_dir/target/linux-v853-vision/busybox-init-base-files/ipkg-arm_cortex-a7_neon/busybox-init-base-files/var
mkdir -p /home/gray/sdk/tina-v853/out/v853/vision/openwrt/build_dir/target/linux-v853-vision/busybox-init-base-files/ipkg-arm_cortex-a7_neon/busybox-init-base-files/tmp/lock
mkdir -p /home/gray/sdk/tina-v853/out/v853/vision/openwrt/build_dir/target/linux-v853-vision/busybox-init-base-files/ipkg-arm_cortex-a7_neon/busybox-init-base-files/etc
chmod 1777 /home/gray/sdk/tina-v853/out/v853/vision/openwrt/build_dir/target/linux-v853-vision/busybox-init-base-files/ipkg-arm_cortex-a7_neon/busybox-init-base-files/tmp
for conffile in /home/gray/sdk/tina-v853/out/v853/vision/openwrt/build_dir/target/linux-v853-vision/busybox-init-base-files/ipkg-arm_cortex-a7_neon/busybox-init-base-files/etc/config/*; do if [ -f "$conffile" ]; then grep "${conffile##/home/gray/sdk/tina-v853/out/v853/vision/openwrt/build_dir/target/linux-v853-vision/busybox-init-base-files/ipkg-arm_cortex-a7_neon/busybox-init-base-files}" /home/gray/sdk/tina-v853/out/v853/vision/openwrt/build_dir/target/linux-v853-vision/busybox-init-base-files/ipkg-arm_cortex-a7_neon/busybox-init-base-files/CONTROL/conffiles || echo "${conffile##/home/gray/sdk/tina-v853/out/v853/vision/openwrt/build_dir/target/linux-v853-vision/busybox-init-base-files/ipkg-arm_cortex-a7_neon/busybox-init-base-files}" >> /home/gray/sdk/tina-v853/out/v853/vision/openwrt/build_dir/target/linux-v853-vision/busybox-init-base-files/ipkg-arm_cortex-a7_neon/busybox-init-base-files/CONTROL/conffiles; fi done
find /home/gray/sdk/tina-v853/out/v853/vision/openwrt/build_dir/target/linux-v853-vision/busybox-init-base-files/ipkg-arm_cortex-a7_neon/busybox-init-base-files -name 'CVS' -o -name '.svn' -o -name '.#*' -o -name '*~'| xargs -r rm -rf
 Package busybox-init-base-files is missing dependencies for the following libraries:
libc.so.6
libm.so.6
libpthread.so.0
libstdc++.so.6
libz.so
Makefile:228: recipe for target '/home/gray/sdk/tina-v853/out/v853/vision/openwrt/extra/packages/arm_cortex-a7_neon/base/busybox-init-base-files_167-r0-7277fac_arm_cortex-a7_neon.ipk' failed
make[3]: *** [/home/gray/sdk/tina-v853/out/v853/vision/openwrt/extra/packages/arm_cortex-a7_neon/base/busybox-init-base-files_167-r0-7277fac_arm_cortex-a7_neon.ipk] Error 1
make[3]: Leaving directory '/home/gray/sdk/tina-v853/openwrt/package/allwinner/system/busybox-init-base-files'
time: package/subpackage/allwinner/system/busybox-init-base-files/compile#21.92#24.13#44.93
    ERROR: package/subpackage/allwinner/system/busybox-init-base-files failed to build.
package/Makefile:114: recipe for target 'package/subpackage/allwinner/system/busybox-init-base-files/compile' failed
make[2]: *** [package/subpackage/allwinner/system/busybox-init-base-files/compile] Error 1
make[2]: Leaving directory '/home/gray/sdk/tina-v853/openwrt/openwrt'
package/Makefile:110: recipe for target '/home/gray/sdk/tina-v853/openwrt/openwrt/staging_dir/target/stamp/.package_compile' failed
make[1]: *** [/home/gray/sdk/tina-v853/openwrt/openwrt/staging_dir/target/stamp/.package_compile] Error 2
make[1]: Leaving directory '/home/gray/sdk/tina-v853/openwrt/openwrt'
/home/gray/sdk/tina-v853/openwrt/openwrt/include/toplevel.mk:236: recipe for target 'world' failed
make: *** [world] Error 2
make: Leaving directory '/home/gray/sdk/tina-v853/openwrt/openwrt'
INFO: build_openwrt_rootfs failed
gray@PC:~/sdk/tina-v853$

请问应该要怎么加才对呢？

这个是我的文件目录

Negro

参考在线文档的说明，在openwrt/target/v853/v853-vision/busybox-init-base-files里面，我创建了一个opt目录，然后在这个opt里面放了QT库，tslib库和一个QT执行文件。然后执行./build.sh就报错了。编译的输出如下：

gray@PC:~/sdk/tina-v853$ ./build.sh 
========ACTION List: build_linuxdev;========
options : 
INFO: ----------------------------------------
INFO: build linuxdev ...
INFO: chip: sun8iw21p1
INFO: platform: linux
INFO: kernel: linux-4.9
INFO: board: vision
INFO: output: /home/gray/sdk/tina-v853/out/v853/vision/openwrt
INFO: ----------------------------------------
INFO: don't build dtbo ...
INFO: build arisc
INFO: build_bootloader: brandy_path= /home/gray/sdk/tina-v853/brandy/brandy-2.0
INFO: skip build brandy.
INFO: build kernel ...
INFO: Prepare toolchain ...
Building kernel
/home/gray/sdk/tina-v853/kernel/linux-4.9/output/lib/modules/4.9.191
  CHK     include/config/kernel.release
  CHK     include/generated/uapi/linux/version.h
  CHK     include/generated/utsrelease.h
  CHK     scripts/mod/devicetable-offsets.h
  CHK     include/generated/timeconst.h
  CHK     include/generated/bounds.h
  CHK     include/generated/asm-offsets.h
  CALL    scripts/checksyscalls.sh
  CHK     include/generated/compile.h
  DTC     arch/arm/boot/dts/board.dtb
  Kernel: arch/arm/boot/Image is ready
  Building modules, stage 2.
  MODPOST 24 modules
  Kernel: arch/arm/boot/zImage is ready
  Kernel: arch/arm/boot/uImage is ready
'arch/arm/boot/Image' -> 'output/bImage'
'arch/arm/boot/uImage' -> 'output/uImage'
'arch/arm/boot/zImage' -> 'output/zImage'
Copy rootfs.cpio.gz for arm
Building modules
[GPU]: No GPU type is configured in /home/gray/sdk/tina-v853/kernel/linux-4.9/.config.
INFO: build dts ...
INFO: Prepare toolchain ...
removed '/home/gray/sdk/tina-v853/out/v853/vision/openwrt/.board.dtb.d.dtc.tmp'
removed '/home/gray/sdk/tina-v853/out/v853/vision/openwrt/.board.dtb.dts.tmp'
'/home/gray/sdk/tina-v853/kernel/linux-4.9/arch/arm/boot/dts/.board.dtb.d.dtc.tmp' -> '/home/gray/sdk/tina-v853/out/v853/vision/openwrt/.board.dtb.d.dtc.tmp'
'/home/gray/sdk/tina-v853/kernel/linux-4.9/arch/arm/boot/dts/.board.dtb.dts.tmp' -> '/home/gray/sdk/tina-v853/out/v853/vision/openwrt/.board.dtb.dts.tmp'
INFO: build rootfs ...
==mkcmd.sh: build_openwrt_rootfs ==
make: Entering directory '/home/gray/sdk/tina-v853/openwrt/openwrt'
make[1]: Entering directory '/home/gray/sdk/tina-v853/openwrt/openwrt'
CreateSoftLink  /home/gray/sdk/tina-v853/openwrt/openwrt/tmp link to  /home/gray/sdk/tina-v853/out/v853/vision/openwrt/tmp
CreateSoftLink  /home/gray/sdk/tina-v853/openwrt/openwrt/staging_dir link to  /home/gray/sdk/tina-v853/out/v853/vision/openwrt/staging_dir
make[2]: Entering directory '/home/gray/sdk/tina-v853/openwrt/openwrt'
make[2]: Leaving directory '/home/gray/sdk/tina-v853/openwrt/openwrt'

Check Vendor Package...
CreateSoftLink  /home/gray/sdk/tina-v853/openwrt/openwrt/package/subpackage link to  /home/gray/sdk/tina-v853/openwrt/package
end
WARNING: Makefile 'package/subpackage/thirdparty/multimedia/gstreamer/gst1-libav/Makefile' has a build dependency on 'libgstreamer1', which does not exist
WARNING: Makefile 'package/subpackage/thirdparty/multimedia/gstreamer/gst1-libav/Makefile' has a build dependency on 'gstreamer1-plugins-base', which does not exist
WARNING: Makefile 'package/subpackage/thirdparty/multimedia/gstreamer/gst1-omx/Makefile' has a dependency on 'libgst1gl', which does not exist
WARNING: Makefile 'package/subpackage/thirdparty/multimedia/gstreamer/gst1-plugins-aw/Makefile' has a build dependency on 'libgstreamer1', which does not exist
WARNING: Makefile 'package/subpackage/thirdparty/multimedia/gstreamer/gst1-plugins-aw/Makefile' has a build dependency on 'gstreamer1-plugins-base', which does not exist
WARNING: Makefile 'package/subpackage/thirdparty/multimedia/gstreamer/gst1-plugins-aw/Makefile' has a build dependency on 'gstreamer1-plugins-good', which does not exist
WARNING: Makefile 'package/subpackage/thirdparty/multimedia/gstreamer/gst1-plugins-bad/Makefile' has a dependency on 'wayland', which does not exist
WARNING: Makefile 'package/subpackage/thirdparty/multimedia/gstreamer/gst1-plugins-bad/Makefile' has a dependency on 'wayland-protocols', which does not exist
WARNING: Makefile 'package/subpackage/thirdparty/multimedia/gstreamer/gst1-plugins-bad/Makefile' has a dependency on 'opencv', which does not exist
WARNING: Makefile 'package/subpackage/thirdparty/multimedia/gstreamer/gst1-plugins-bad/Makefile' has a dependency on 'libgst1badvideo', which does not exist
WARNING: Makefile 'package/subpackage/thirdparty/multimedia/gstreamer/gst1-plugins-bad/Makefile' has a dependency on 'libgst1gl', which does not exist
WARNING: Makefile 'package/subpackage/thirdparty/multimedia/gstreamer/gst1-plugins-bad/Makefile' has a build dependency on 'libgstreamer1', which does not exist
WARNING: Makefile 'package/subpackage/thirdparty/multimedia/gstreamer/gst1-plugins-bad/Makefile' has a build dependency on 'gstreamer1-plugins-base', which does not exist
WARNING: Makefile 'package/subpackage/thirdparty/multimedia/gstreamer/gst1-plugins-base/Makefile' has a build dependency on 'libgstreamer1', which does not exist
WARNING: Makefile 'package/subpackage/thirdparty/multimedia/gstreamer/gst1-plugins-good/Makefile' has a build dependency on 'libgstreamer1', which does not exist
WARNING: Makefile 'package/subpackage/thirdparty/multimedia/gstreamer/gst1-plugins-good/Makefile' has a build dependency on 'gstreamer1-plugins-base', which does not exist
WARNING: Makefile 'package/subpackage/thirdparty/multimedia/gstreamer/gst1-plugins-ugly/Makefile' has a build dependency on 'libgstreamer1', which does not exist
WARNING: Makefile 'package/subpackage/thirdparty/multimedia/gstreamer/gst1-plugins-ugly/Makefile' has a build dependency on 'gstreamer1-plugins-base', which does not exist
WARNING: Makefile 'package/kernel/linux/Makefile' has a dependency on 'kmod-sunxi-rf-wlan', which does not exist
WARNING: Makefile 'package/subpackage/thirdparty/gui/qt/qt5/Makefile' has a dependency on 'weston', which does not exist
WARNING: Makefile 'package/subpackage/thirdparty/gui/qt/qt5/Makefile' has a dependency on 'wayland', which does not exist
WARNING: Makefile 'package/subpackage/thirdparty/gui/qt/qt5/Makefile' has a dependency on 'qt5-multimediawidgets', which does not exist
WARNING: Makefile 'package/subpackage/thirdparty/gui/qt/qt5/Makefile' has a build dependency on 'libstdcpp', which does not exist
copy from /home/gray/sdk/tina-v853/openwrt/target/v853/v853-vision/defconfig
target/linux/generic/image/Config.in:12:warning: choice default symbol 'uImage' is not contained in the choice
target/linux/generic/image/Config.in:47:warning: choice default symbol 'uImage' is not contained in the choice
target/linux/generic/image/Config.in:72:warning: choice default symbol 'CONFIG_BOOT_IMAGE_NAME_SUFFIX_NONE' is not contained in the choice
target/linux/generic/image/Config.in:89:warning: choice default symbol 'CONFIG_ROOTFS_IMAGE_NAME_SUFFIX_NONE' is not contained in the choice
#
# No change to .config
#
copy to /home/gray/sdk/tina-v853/openwrt/target/v853/v853-vision/defconfig
make[2]: Entering directory '/home/gray/sdk/tina-v853/openwrt/openwrt'
Makefile:29: "NOTE: Will skip kernel build."
The command image-prereq(include/kernel-build.mk) execute.
time: target/linux/prereq#0.10#0.08#0.18
make[2]: Leaving directory '/home/gray/sdk/tina-v853/openwrt/openwrt'
make[1]: Leaving directory '/home/gray/sdk/tina-v853/openwrt/openwrt'
make[1]: Entering directory '/home/gray/sdk/tina-v853/openwrt/openwrt'
make[2]: Entering directory '/home/gray/sdk/tina-v853/openwrt/target/v853'
。。。。。。
mkdir -p /home/gray/sdk/tina-v853/out/v853/vision/openwrt/build_dir/target/linux-v853-vision/busybox-init-base-files/ipkg-arm_cortex-a7_neon/busybox-init-base-files/usr/bin
mkdir -p /home/gray/sdk/tina-v853/out/v853/vision/openwrt/build_dir/target/linux-v853-vision/busybox-init-base-files/ipkg-arm_cortex-a7_neon/busybox-init-base-files/sys
mkdir -p /home/gray/sdk/tina-v853/out/v853/vision/openwrt/build_dir/target/linux-v853-vision/busybox-init-base-files/ipkg-arm_cortex-a7_neon/busybox-init-base-files/www
mkdir -p /home/gray/sdk/tina-v853/out/v853/vision/openwrt/build_dir/target/linux-v853-vision/busybox-init-base-files/ipkg-arm_cortex-a7_neon/busybox-init-base-files/root
ln -sf /proc/mounts /home/gray/sdk/tina-v853/out/v853/vision/openwrt/build_dir/target/linux-v853-vision/busybox-init-base-files/ipkg-arm_cortex-a7_neon/busybox-init-base-files/etc/mtab
rm -f /home/gray/sdk/tina-v853/out/v853/vision/openwrt/build_dir/target/linux-v853-vision/busybox-init-base-files/ipkg-arm_cortex-a7_neon/busybox-init-base-files/var
ln -sf /tmp /home/gray/sdk/tina-v853/out/v853/vision/openwrt/build_dir/target/linux-v853-vision/busybox-init-base-files/ipkg-arm_cortex-a7_neon/busybox-init-base-files/var
mkdir -p /home/gray/sdk/tina-v853/out/v853/vision/openwrt/build_dir/target/linux-v853-vision/busybox-init-base-files/ipkg-arm_cortex-a7_neon/busybox-init-base-files/tmp/lock
mkdir -p /home/gray/sdk/tina-v853/out/v853/vision/openwrt/build_dir/target/linux-v853-vision/busybox-init-base-files/ipkg-arm_cortex-a7_neon/busybox-init-base-files/etc
chmod 1777 /home/gray/sdk/tina-v853/out/v853/vision/openwrt/build_dir/target/linux-v853-vision/busybox-init-base-files/ipkg-arm_cortex-a7_neon/busybox-init-base-files/tmp
for conffile in /home/gray/sdk/tina-v853/out/v853/vision/openwrt/build_dir/target/linux-v853-vision/busybox-init-base-files/ipkg-arm_cortex-a7_neon/busybox-init-base-files/etc/config/*; do if [ -f "$conffile" ]; then grep "${conffile##/home/gray/sdk/tina-v853/out/v853/vision/openwrt/build_dir/target/linux-v853-vision/busybox-init-base-files/ipkg-arm_cortex-a7_neon/busybox-init-base-files}" /home/gray/sdk/tina-v853/out/v853/vision/openwrt/build_dir/target/linux-v853-vision/busybox-init-base-files/ipkg-arm_cortex-a7_neon/busybox-init-base-files/CONTROL/conffiles || echo "${conffile##/home/gray/sdk/tina-v853/out/v853/vision/openwrt/build_dir/target/linux-v853-vision/busybox-init-base-files/ipkg-arm_cortex-a7_neon/busybox-init-base-files}" >> /home/gray/sdk/tina-v853/out/v853/vision/openwrt/build_dir/target/linux-v853-vision/busybox-init-base-files/ipkg-arm_cortex-a7_neon/busybox-init-base-files/CONTROL/conffiles; fi done
find /home/gray/sdk/tina-v853/out/v853/vision/openwrt/build_dir/target/linux-v853-vision/busybox-init-base-files/ipkg-arm_cortex-a7_neon/busybox-init-base-files -name 'CVS' -o -name '.svn' -o -name '.#*' -o -name '*~'| xargs -r rm -rf
 Package busybox-init-base-files is missing dependencies for the following libraries:
libc.so.6
libm.so.6
libpthread.so.0
libstdc++.so.6
libz.so
Makefile:228: recipe for target '/home/gray/sdk/tina-v853/out/v853/vision/openwrt/extra/packages/arm_cortex-a7_neon/base/busybox-init-base-files_167-r0-7277fac_arm_cortex-a7_neon.ipk' failed
make[3]: *** [/home/gray/sdk/tina-v853/out/v853/vision/openwrt/extra/packages/arm_cortex-a7_neon/base/busybox-init-base-files_167-r0-7277fac_arm_cortex-a7_neon.ipk] Error 1
make[3]: Leaving directory '/home/gray/sdk/tina-v853/openwrt/package/allwinner/system/busybox-init-base-files'
time: package/subpackage/allwinner/system/busybox-init-base-files/compile#21.92#24.13#44.93
    ERROR: package/subpackage/allwinner/system/busybox-init-base-files failed to build.
package/Makefile:114: recipe for target 'package/subpackage/allwinner/system/busybox-init-base-files/compile' failed
make[2]: *** [package/subpackage/allwinner/system/busybox-init-base-files/compile] Error 1
make[2]: Leaving directory '/home/gray/sdk/tina-v853/openwrt/openwrt'
package/Makefile:110: recipe for target '/home/gray/sdk/tina-v853/openwrt/openwrt/staging_dir/target/stamp/.package_compile' failed
make[1]: *** [/home/gray/sdk/tina-v853/openwrt/openwrt/staging_dir/target/stamp/.package_compile] Error 2
make[1]: Leaving directory '/home/gray/sdk/tina-v853/openwrt/openwrt'
/home/gray/sdk/tina-v853/openwrt/openwrt/include/toplevel.mk:236: recipe for target 'world' failed
make: *** [world] Error 2
make: Leaving directory '/home/gray/sdk/tina-v853/openwrt/openwrt'
INFO: build_openwrt_rootfs failed
gray@PC:~/sdk/tina-v853$

请问应该要怎么加才对呢？

Negro

@yuzukitsuru
我在make menuconfig里面的Target Images -> Root filesystem partition size 中改了数值，可以改到根文件分区大小，这么操作应该可以吧？

root@TinaLinux:/# df -h
Filesystem                Size      Used Available Use% Mounted on
/dev/root               689.0M    463.5M    211.4M  69% /
devtmpfs                244.3M         0    244.3M   0% /dev
tmpfs                   245.9M      4.0K    245.9M   0% /tmp
/dev/by-name/UDISK        5.8G     49.3M      5.7G   1% /mnt/UDISK
tmpfs                   245.9M         0    245.9M   0% /run
/dev/mmcblk0p7            5.8G     49.3M      5.7G   1% /server
/dev/mmcblk0p1            8.0M      2.1M      5.9M  26% /mnt/extsd


root@TinaLinux:/# mount
/dev/root on / type ext4 (rw,relatime)
devtmpfs on /dev type devtmpfs (rw,relatime,size=250140k,nr_inodes=62535,mode=755)
/proc on /proc type proc (rw,relatime)
tmpfs on /tmp type tmpfs (rw,relatime)
...

Negro

使用的板子：基于官方的V853芯片做的板子。
系统：用的源码包编译出来的openwrt。

问题如下：
1、我将文件系统改为ext4格式，然后根目录大小想要扩大一些，应该修改哪里呢？尝试修改sys_partition.fex文件的rootfs分区大小，但是感觉是随 rootfs.fex大小决定的，修改后看到rootfs的分区没有大小变化。不过我认为实际大小是有变化的，因为修改过后UDISK分区大小是变了。
2、boot分区这个有办法挂载出来的吗？

//修改前的分区配置：
......
[partition]
    name         = rootfs
    size         = 252000
    downloadfile = "rootfs.fex"
    user_type    = 0x8000

[partition]
    name         = rootfs_data
    size         = 100800
    user_type    = 0x8000

[partition]
    name         = UDISK
    user_type    = 0x8100
......

//打包烧录后df -h输出：
root@TinaLinux:/rom# df -h
Filesystem                Size      Used Available Use% Mounted on
/dev/root               102.4M     45.4M     54.9M  45% /
devtmpfs                244.3M         0    244.3M   0% /dev
tmpfs                   245.9M      8.0K    245.9M   0% /tmp
/dev/by-name/UDISK        6.8G     31.6M      6.8G   0% /mnt/UDISK
/dev/mmcblk0p7            6.8G     31.6M      6.8G   0% /server
/dev/mmcblk0p1            8.0M      1.1M      6.9M  14% /mnt/extsd
/dev/mmcblk0p4          102.4M     45.4M     54.9M  45% /rom

//修改后的：
......
[partition]
    name         = rootfs
    size         = 1008000         <==这里改大了
    downloadfile = "rootfs.fex"
    user_type    = 0x8000

[partition]
    name         = rootfs_data
    size         = 100800
    user_type    = 0x8000

[partition]
    name         = UDISK
    user_type    = 0x8100
......

root@TinaLinux:/# df -h
Filesystem                Size      Used Available Use% Mounted on
/dev/root               102.4M     45.4M     54.9M  45% /
devtmpfs                244.3M         0    244.3M   0% /dev
tmpfs                   245.9M      8.0K    245.9M   0% /tmp
/dev/by-name/UDISK        6.5G     30.0M      6.4G   0% /mnt/UDISK
/dev/mmcblk0p7            6.5G     30.0M      6.4G   0% /server
/dev/mmcblk0p1            8.0M      1.1M      6.9M  14% /mnt/extsd

Negro

@xiaowenge 不好意思哦，这个是公司做的，不是我个人做的。涉及到一些保密的东西，没办法放出来。

NegroLV 4

@Negro

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