View the most recent changes for the qucs port at: qucs.darwinports.com/diff
Scroll down toward the bottom of the page to get installation instructions for qucs.
The raw portfile for qucs 0.0.15 is located here:
http://qucs.darwinports.com/dports/science/qucs/Portfile
Find related portfiles with the unique DarwinPorts.com search feature.
Check for any related Fink projects here: pdb.finkproject.org/pdb/package.php/qucs

# -*- coding: utf-8; mode: tcl; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- vim:fenc=utf-8:ft=tcl:et:sw=4:ts=4:sts=4
The qucs Portfile 52091 2009-06-09 22:04:06Z rowue macports.org $

PortSystem 1.0

Name: qucs
Version: 0.0.15
Category: science electronics
Maintainers: rowue
Platform: darwin
Description: an integrated circuit simulator
Long Description: Qucs is an integrated circuit simulator. You can setup an circut with graphical user interface. It's based on QT
Homepage: http://qucs.sourceforge.net/
Master Sites: sourceforge
Checksums: md5 5a35eee790c92eba97de181b12794823 sha1 fa0d19cbb49991d03e25726251bd153f3005732a rmd160 ced0243add1600bf6645963248051c7aef7903de

depends_lib port:qt3-mac port:freehdl port:libtool port:iverilog port:asco
use_parallel_build yes
Patch Files: patch-configure.diff patch-qucs_qucsdigi.diff patch-qucs_qucsveri.diff patch-qucs-main.cpp.diff patch-qucs-main.h.diff patch-qucs-qucs_actions.cpp.diff patch-Makefile.in.diff

post-patch {
reinplace "s| APPDIR |${applications_dir}|g" ${worksrcpath}/qucs/main.cpp
reinplace "s| PREFIX |${prefix}|g" ${worksrcpath}/qucs/qucsdigi
reinplace "s| PREFIX |${prefix}|g" ${worksrcpath}/qucs/qucsveri
}

post-destroot {
foreach Program {qucs qucsedit qucsfilter qucshelp qucslib qucstrans qucsattenuator} {
xinstall -m 755 -d ${destroot}${applications_dir}/${Program}.app/Contents/MacOS
move ${destroot}${prefix}/bin/${Program} ${destroot}${applications_dir}/${Program}.app/Contents/MacOS/
xinstall -m 755 -d ${destroot}${applications_dir}/${Program}.app/Contents/Resources
xinstall -m 0644 ${filespath}/${Program}.icns ${destroot}${applications_dir}/${Program}.app/Contents/Resources
xinstall -m 0644 ${filespath}/Info.plist ${destroot}${applications_dir}/${Program}.app/Contents/
reinplace "s| VERSION |${version}|" ${destroot}${applications_dir}/${Program}.app/Contents/Info.plist
reinplace "s| EXECUTABLE |${Program}|" ${destroot}${applications_dir}/${Program}.app/Contents/Info.plist
system "echo 'APPL????' > ${destroot}${applications_dir}/${Program}.app/Contents/PkgInfo"
}
}

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/qucs
%  sudo port install qucs  
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 qucs
--->  Verifying checksum for qucs
--->  Extracting qucs
--->  Configuring qucs
--->  Building qucs with target all

--->  Staging qucs into destroot

--->  Installing qucs

- 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 qucs with these commands:

%  man qucs
%  apropos qucs
%  which qucs
%  locate qucs

 Where to find more information: