ubuntu20.04 编译瑞芯微rv1126问题集锦

 1、camera_engine_rkisp is in the dependency chain of app_demo that has added it to its _DEPENDENCIES variable without selecting it or depending on it from Config.in.  Stop.

解决方案：

        注释：rv1126/buildroot/package/rockchip/app_demo/Config.in中的

        #config BR2_PACKAGE_APP_DEMO_RMSL
        #    bool "Rockchip Module Structured Light demo"
        #    select BR2_PACKAGE_CAMERA_ENGINE
        #    select BR2_PACKAGE_MPP
        #    select BR2_PACKAGE_LINUX_RGA

   
2、2024-03-21T02:52:45 configure: error: you should not run configure as root (set FORCE_UNSAFE_CONFIGURE=1 in environment to bypass this check)

解决方案：

        vim /etc/profile

        在文件末尾添加 export FORCE_UNSAFE_CONFIGURE=1 保存

        source /etc/profile

3、you need to install 'unbuffer' (from package expect or expect-dev)

log saved on /home/h00003/RV1126/rv1126_rv1109_v2.2.0_20210825/br.log

tail: cannot open '/home/h00003/RV1126/rv1126_rv1109_v2.2.0_20210825/br.log' for reading: No such file or directory

Command exited with non-zero status 1

you take 0:00.85 to build builroot

ERROR: Running build_buildroot failed!

解决方案：

        sudo apt install expect

4、/bin/sh: 1: flex: not found
scripts/Makefile.host:9: recipe for target 'scripts/kconfig/lexer.lex.c' failed
make[1]: *** [scripts/kconfig/lexer.lex.c] Error 127
Makefile:568: recipe for target 'menuconfig' failed

解决方案：

        sudo apt-get install flex

5、/bin/sh: 1: bison: not found
scripts/Makefile.host:17: recipe for target 'scripts/kconfig/parser.tab.h' failed
make[1]: *** [scripts/kconfig/parser.tab.h] Error 127
Makefile:568: recipe for target 'menuconfig' failed
make: *** [menuconfig] Error 2

解决方案：

        sudo apt-get install bison

6、scripts/extract-cert.c:21:10: fatal error: openssl/bio.h: No such file or directory
   21 | #include <openssl/bio.h>

解决方案：

        sudo apt-get install libssl-dev

7、/usr/bin/ld: scripts/dtc/dtc-parser.tab.o:(.bss+0x10): multiple definition of `yylloc'; scripts/dtc/dtc-lexer.lex.o:(.bss+0x0): first defined here

解决方案：

      1、解决Linux下交叉编译U-Boot源码时报‘multiple definition of `yylloc‘‘的错误-CSDN博客

      2、我在22.04上编译遇到了这个问题，上面链接的博客没有解决该问题，我把ubuntu降级到 20.04, gcc & g++ 版本使用version 9.4.0，就解决了