new question about make Postfix 2.2.11

[wildhuman]

Hi, guys,

Almost I will be crazy, I finally begin to make Perl

But I did not understand the build_cvs_howto:
what is the exact step?

#cd Perl
#mkdir -p ~/.cpan/CPAN
#cp MyConfig.pm ~/.cpan/CPAN/MyConfig.pm
#vi ~/.cpan/CPAN/MyConfig.pm
(when I edit BUILD_ROOT, I replace BUILD_ROOT using /mnt/scsi/tmp/zimbra/ThirdParty/Perl, I think this is ok?
and I modified tar (/bin/tar)
but because I use bash, there is no shall command, do I need modify this?
)
#perl -MCPAN -e 'install "LWP"'

is it right step?

( Or I should firstly
#perl -MCPAN -e 'install "LWP"' then
#mkdir -p ~/.cpan/CPAN
#cp MyConfig.pm ~/.cpan/CPAN/MyConfig.pm
#vi ~/.cpan/CPAN/MyConfig.pm
)

after executed

#perl -MCPAN -e 'install "LWP"'

then I download swatch-3.1.1.tar.gz

#tar xzf swatch-3.1.1.tar.gz
# make clean
# make

How do I know whether Perl is correctly installed or failed?

Now I firstly configure MyConfig.pm then executed install LWP, and I did not see there were any serious problmes. but I met some problems when I make
swatch for the last step. I don't know the reason.