openwrt dreambox 编译出错

1、编译环境

sudo apt-get install subversion git flex g++ gawk zlib1g-dev libncurses5-dev

2、编译出错

a. ./stdio.h:456:1: error: 'gets' undeclared here (not in a function)

   进入相应的目录执行

   sed -i -e '/gets is a security/d' ./stdio.in.h

   http://www.openwrt.org.cn/bbs/forum.php?mod=viewthread&tid=13909

b.elf.cpp:68:5: error: '::close' has not been declared

修改 ./build_dir/host/mklibs/src/mklibs-readelf/elf.cpp

1. 
   
2. #include "elf_data.hpp"
   
3. 
   
4. #include <stdexcept>
   
5. 
   
6. #include <fcntl.h>
   
7. #include <sys/mman.h>
   
8. #include <sys/stat.h>

复制代码

下面添加一行"#include <unistd.h>"成：

1. 
   
2. #include "elf_data.hpp"
   
3. 
   
4. #include <stdexcept>
   
5. 
   
6. #include <fcntl.h>
   
7. #include <sys/mman.h>
   
8. #include <sys/stat.h>
   
9. #include <unistd.h>

复制代码

解决问题。  

  https://dev.openwrt.org.cn/ticket/45

c.Applying /home/zzf/openwrt-dreambox/target/linux/generic/patches-2.6.32/971-ocf_20080917.patch using plaintext: 
patching file drivers/char/random.c
Hunk #1 succeeded at 139 with fuzz 2 (offset 10 lines).
Hunk #2 succeeded at 155 with fuzz 2 (offset 12 lines).
Hunk #3 FAILED at 724.
1 out of 3 hunks FAILED -- saving rejects to file drivers/char/random.c.rej

删除971-ocf_20080917.patch 下的random部分。