View the most recent changes for the gnupg12 port at: gnupg12.darwinports.com/diff
Scroll down toward the bottom of the page to get installation instructions for gnupg12.
The raw portfile for gnupg12 1.2.7 is located here:
http://gnupg12.darwinports.com/dports/mail/gnupg12/Portfile
Find related portfiles with the unique DarwinPorts.com search feature.
Check for any related Fink projects here: pdb.finkproject.org/pdb/package.php/gnupg12

The gnupg12 Portfile 57375 2009-09-10 08:16:41Z ryandesign macports.org $

PortSystem 1.0

Name: gnupg12
Version: 1.2.7
Revision: 1
Platform: darwin linux
Category: mail
Description: GNU Privacy Guard
Long Description: GnuPG is a complete and free replacement for PGP. Because it does not use the patented IDEA algorithm, it can be used without any restrictions. GnuPG is a RFC2440 (OpenPGP) compliant application. PGP, on which OpenPGP is based, was originally developed by Philip Zimmermann in the early 1990s.
Homepage: http://www.gnupg.org/
Maintainers: freeshell.org:dms
Master Sites: ftp://ftp.gnupg.org/gcrypt/gnupg/:gnupg
distname gnupg-${version}
use_bzip2 yes
distfiles [suffix ${distname}]:gnupg
Checksums: [suffix ${distname}] md5 26f19692a9b8a870e3f156d7281f662c sha1 c8e47066e5bb61d74f4001b51117bf3a56a7dd3b
patch { reinplace s/PACKAGE='gnupg/&12/ ${worksrcpath}/configure }
configure.args --infodir=${prefix}/share/info --mandir=${prefix}/share/man --program-transform-name='s/pg/&12/' --enable-static-rnd=linux --disable-nls --with-libiconv-prefix=${prefix} --with-zlib=${prefix} --without-bzip2
test.run yes
test.dir ${worksrcpath}/checks
test.target check
post-destroot { file rename ${destroot}${prefix}/share/info/gpg.info ${destroot}${prefix}/share/info/gpg12.info
file rename ${destroot}${prefix}/share/info/gpgv.info ${destroot}${prefix}/share/info/gpg12v.info }
Variant: nls {
post-patch { file rename ${worksrcpath}/po/gnupg.pot ${worksrcpath}/po/gnupg12.pot }
configure.args-delete --disable-nls
configure.args-append --enable-nls --with-libintl-prefix=${prefix}
post-destroot { file delete ${destroot}${prefix}/lib/charset.alias ${destroot}${prefix}/share/locale/locale.alias }
}
Variant: bzip2 {
depends_lib-append lib:libbz2.1:bzip2
configure.args-delete --without-bzip2
configure.args-append --with-bzip2=${prefix}
}
Variant: tiger {
configure.args-append --enable-tiger
}
Variant: newtiger {
configure.args-append --enable-new-tiger
}
Variant: sha512 {
configure.args-append --enable-sha512
}
Variant: memoryguard {
configure.args-append --enable-m-guard
}
Variant: idea {
master_sites-append http://www.gnupg.dk/contrib-dk/:idea
distfiles-append idea.c.gz:idea
checksums-append idea.c.gz md5 9dc3bc086824a8c7a331f35e09a3e57f sha1 82fded4ec31b97b3b2dd22741880b67cfee40f84
extract.only [suffix ${distname}]
post-extract { system "gzip -cd ${distpath}/idea.c.gz > ${worksrcpath}/cipher/idea.c" }
}

livecheck.type regex
livecheck.url http://mirrors.rootmode.com/ftp.gnupg.org/gnupg/?O=D
livecheck.regex gnupg-(1\\.2\\.\\d+)

If you haven't already installed Darwin Ports, you can find easy instructions for doing so at the main Darwin Ports page.
Once Darwin Ports has been installed, in a terminal window and while online, type the following and hit return:

%  cd /opt/local/bin/portslocation/dports/gnupg12
%  sudo port install gnupg12  
Password: 

You will then be prompted for your root password, which you should enter. You may have to wait for a few minutes while the software is retrieved from the network and installed for you. Y ou should see something that looks similar to:

--->  Fetching gnupg12
--->  Verifying checksum for gnupg12
--->  Extracting gnupg12
--->  Configuring gnupg12
--->  Building gnupg12 with target all

--->  Staging gnupg12 into destroot

--->  Installing gnupg12

- Make sure that you do not close the terminal window while Darwin Ports is working. Once the software has been installed, you can find further information about using gnupg12 with these commands:

%  man gnupg12
%  apropos gnupg12
%  which gnupg12
%  locate gnupg12

 Where to find more information: