1. I use the required software in Ubuntu11.102. otherwise, the subsequent compilation will fail: ① ncurses-devel required ② texinfo (that is, the makeinfo command is missing or glibc compilation will fail, you can see the prompt that the makeinfo command is missing) ③ gawk (not mawk, otherwise glibc compilation will fail) error is as follows: mawk: scripts/gen-sorted.awk: line19: r
1. I use Ubuntu 11.10.
2. software that must be installed; otherwise, the subsequent compilation may fail:
① Required by ncurses-devel
② Texinfo (that is, the makeinfo command is missing or glibc compilation will fail. You can see the prompt that the makeinfo command is missing)
③ Gawk (not mawk, otherwise glibc compilation will fail) the error is as follows:
Mawk: scripts/gen-sorted.awk: line 19: regular expression compile failed (bad class -- [], [^] or [)
/[^
Mawk: scripts/gen-sorted.awk: line 19: syntax error at or near]
Mawk: scripts/gen-sorted.awk: line 19: runaway regular expression/, "", subd...
3. Modify the download Source
During make dload, the source access of some software is slow, such as gcc and glibc, which may lead to slow download or incomplete downloaded files, resulting in MD5 verification errors.
You can find some domestic faster image sources, such as gcc and glibc, which can be downloaded from http://mirrors.ustc.edu.cn/gnu.
4. Finally, check the logs in the corresponding directory if any errors exist.