.cshrc转换成.bashrc

请问在RHEL4下，如果我用Bash shell，在Hspice 的install_dir/hspice/bin/cshrc.meta和kshrc.meta，使用哪一个?还是要将cshrc.meta的内容改成bash的格式?如果要改成bash格式，如何改?谢谢！
cshrc.meta的内容如下：
######### HSPICE Global environment variable Wed Mar4 17:18:58 CST 2009 #########
# Using FLEXlm license file
setenv installdir /home/EDA/Synopsys/Hspice/hspice
if ( $?LM_LICENSE_FILE ) then
if (( "$LM_LICENSE_FILE" ！~ *"/home/EDA/Synopsys/Hspice/hspice/license.dat"* )&& (-e /home/EDA/Synopsys/Hspice/hspice/license.dat)) then
setenv LM_LICENSE_FILE /home/EDA/Synopsys/Hspice/hspice/license.datLM_LICENSE_FILE
endif
else
if (-e /home/EDA/Synopsys/Hspice/hspice/license.dat) then
setenv LM_LICENSE_FILE /home/EDA/Synopsys/Hspice/hspice/license.dat
endif
endif
unsetenv LANG
unsetenv LC_ALL
setenv ARCH`$installdir/bin/get_arch `
setenv HSP_HOME $installdir
set path= ( $HSP_HOME/bin $installdir/$ARCH $HSP_HOME/$ARCH/veriloga_utils/veriloga/include$path )
######### End of Global section ##########

kshrc.meta内容如下：
######### HSPICE Global environment variable on Wed Mar4 00:38:35 CST 2009 #########
# Using FLEXlm license file
installdir=/home/EDA/Synopsys/Hspice/hspice
export installdir
ARCH=`$installdir/bin/get_arch `
export ARCH
if [ -z "$LM_LICENSE_FILE" ]
then
LM_LICENSE_FILE=/home/EDA/Synopsys/Hspice/hspice/license.dat
export LM_LICENSE_FILE
else
LM_LICENSE_FILE=/home/EDA/Synopsys/Hspice/hspice/license.datLM_LICENSE_FILE
export LM_LICENSE_FILE
fi
unset LANG
unset LC_ALL
######### End of Global section ##########

不用改　直接切换到ＣＳＨＥＬＬ就好了

机子上其他软件的环境变量都是用的Bash shell，所以这个也想用Bash，所以想请教大家，谢谢！

谢谢分享

home/EDA/Synopsys/Hspice/hspice/license.dat@

thanks a lot

thanks a lot

thanks a lot

thanks a lot

thanks a lot