# -*- 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

PortSystem          1.0
PortGroup           github 1.0
PortGroup           active_variants 1.1
PortGroup           app 1.0

github.setup        KJ7LNW xnec2c 4.4.18 v
github.tarball_from archive
categories          science
license             GPL-3
maintainers         @vk1kcm openmaintainer

description         Xnec2c: Fast Multi-Threaded EM Simulator based on NEC2

long_description    Xnec2c is a GTK3-based Graphical version of nec2c, a translation \
                    to the C language of NEC2, the FORTRAN Numerical Electromagnetics \
                    Code commonly used for antenna simulation and analysis.

homepage            https://www.xnec2c.org

revision            0
checksums           rmd160  ddf718a92574ea4e1f659353f1ca70cd628d0a2b \
                    sha256  c4b7eaf4d45242a805b6d697136ad13b1ff751db1d5854d31a755da7f1973045 \
                    size    1539818

use_autoreconf      yes
compiler.c_standard 2011
configure.compiler  macports-gcc-15

depends_build-append \
                    port:pkgconfig \
                    port:gettext

depends_lib-append \
                    path:lib/pkgconfig/gtk+-3.0.pc:gtk3

variant openblas description {Build with OpenBLAS accelerated linear algegra support} {
    depends_lib-append \
        path:lib/libopenblas.dylib:openblas-devel
}

notes-append {
If you haven't installed any gtk3 apps before, then this will build the
X11 version of GTK3 so will require the port "xorg-server" to display
the application.

To switch your gtk3 over to using Quartz instead do the following:

sudo port install glib2 +quartz -x11
sudo port install libepoxy +quartz -x11
sudo port install gtk3 +quartz -x11

This will switch *all* gtk3 apps over to using Quartz.
You should probably reinstall any affected gtk3 ports after switching.

To make Quartz the default for all apps you can add

-x11 +quartz
}
notes-append " "
notes-append "to the ${prefix}/etc/macports/variants.conf file"
notes-append {
and rebuild the affected ports.

An app to run xnec2c has been placed in Applications/MacPorts.
}
notes-append " "
notes-append "Examples are in ${prefix}/share/xnec2c/examples"

app.create yes
app.name xnec2c
app.executable xnec2c
app.icon files/xnec2c.png
app.retina yes