Linux C Shell错误的问题：localpath:未定义变量

我对Linux和shell命令都没有经验

我存储文件的路径是/home/cadence

我已经尝试过其他几个解决方案，但都有.csh错误，经过多次尝试，这是我的最终结果，不幸的是，它没有取得成果。我收到的错误是我收到了一个带有“localpath:Undefined variable”的错误

下面是完整的源代码，我不知道如何进一步使用它

#        % source cadence_setup.csh

# edit the path of environment

setenv CadenceHOME /home/cadence

# Set environment variables for Cadence software,

setenv CDSHOME          /home/cadence/IC618-500-8
setenv MMSIMHOME        /home/cadence/SPECTRE19-10-199
setenv PVSHOME          /home/cadence/PVS19-11-000
setenv ASSURAHOME       /home/cadence/ASSURA416-001-618
setenv XCELLHOME        /home/cadence/XCELLIUMMAIN19-03-008
setenv QUANTUSHOME      /home/cadence/QUANTUS20-10-00
setenv GENUSHOME        /home/cadence/GENUS19-12-000
setenv INNOVUSHOME      /home/cadence/INNOVUS19-12-000
setenv LCUHOME          /home/cadence/LCU4.30.002

# Set license file location for Cadence software
setenv  CDS_LIC_FILE    5280@sjflex3:5280@sjflex2:5280@sjflex1:5280@srv-sgtrn2

##################################################################
## DO NOT update any env. Variable below:
##################################################################
setenv  LM_LICENSE_FILE     $CDS_LIC_FILE

# Set Artist Netlisting Mode to Analog    #
setenv  CDS_Netlisting_Mode     Analog

# Set these variables in case we need to troubleshoot PVS failures

# Set variables to make Linux happy
setenv  LANG            en_US


# Set your program search path properly ....                   
# Build up a list of all of the options.  Please verify the localPath snd sysPath settings are valid 

# set   localPath = (. ~/bin ~/local/bin /usr/local/pvt /usr/ucb /usr/local \
#       /usr/local/bin /usr/local/Public/bin /opt/Acrobat4/bin \
#       /usr/lib/openoffice/program /sbin /usr/X11R6/bin )

set cdsPath1=$LCUHOME/tools/bin \
            $CDSHOME/tools/bin \
            $CDSHOME/tools/dfII/bin \
            $MMSIMHOME/tools/bin \
            $PVSHOME/tools/bin \
            $ASSURAHOME/tools/bin \
            $XCELLHOME/tools/bin \
            $QUANTUSHOME/tools/bin \
            $GENUSHOME/tools/bin \
            $INNOVUSHOME/tools/dfII/bin )


# set   sysPath = (/usr/ucb /usr/etc /usr/openwin/bin /usr/sbin /usr/bin /bin )

# Changing the order here since pvs executable in /usr/sbin conflicts with PVE
# installation

set path=( $cdsPath1 $localPath $sysPath )

set PATH=( $path)

set     filec
setenv  history 50

---

您正在编写

set path=（$cdsPath1$localPath$sysPath）

，但未将任何内容分配给

localPath

。做一个

setenv localPath ( /whatever/path/you /would/like/to/see/here )

---

使用此变量之前。

请参阅我对您问题的回答。除此之外，如果你，你是说，对Shell编程缺乏经验，那么为什么你要开始使用像csh这样的奇特Shell，而不是使用更常见的Shell，比如bash或zsh，在那里你可以找到更多有知识的人，一旦你陷入困境？