Question

**下面是etc profile如何恢复配置文件我得到的错误是ubuntu中etc / profile中文件的意外结束

提前致谢。 **

# /etc/profile: system-wide .profile file for the Bourne shell (sh(1))
# and Bourne compatible shells (bash(1), ksh(1), ash(1), ...).

if [ "$PS1" ]; then
  if [ "$BASH" ] && [ "$BASH" != "/bin/sh" ]; then
    # The file bash.bashrc already sets the default PS1.
    # PS1='\h:\w\$ '
    if [ -f /etc/bash.bashrc ]; then
      . /etc/bash.bashrc
    fi
  else
    if [ "`id -u`" -eq 0 ]; then
      PS1='# '
    else
      PS1='$ '
    fi
  fi


# The default umask is now handled by pam_umask.
# See pam_umask(8) and /etc/login.defs.

if [ -d /etc/profile.d ]; then
  for i in /etc/profile.d/*.sh; do
    if [ -r $i ]; then
      . $i
    fi
  done
  unset i
fi

Answer 1

您在第一个区块中错过了主fi的{{1}}。

if

当你比较（if [ "$PS1" ]; then if [ "$BASH" ] && [ "$BASH" != "/bin/sh" ]; then # The file bash.bashrc already sets the default PS1. # PS1='\h:\w\$ ' if [ -f /etc/bash.bashrc ]; then . /etc/bash.bashrc fi else if [ `id -u` -eq 0 ]; then PS1='# ' else PS1='$ ' fi fi fi）时，要么在比较的两边使用双引号变量，要么根本不使用引号。如果您在一侧而不是在另一侧使用引号，则将数字与字符串进行比较。

ubuntu中etc / profile中的文件意外结束

1 个答案: