# -*- 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

github.setup        Fourmilab ent_random_sequence_tester 388d2cc499813e6865e833a66b612172a1674efc
# Change github.tarball_from to 'releases' or 'archive' next update
github.tarball_from tarball
name                ent
version             20220220
categories          math security
license             public-domain
maintainers         nomaintainer
description         Entropy calculator
long_description    ent applies various tests to sequences of bytes stored in files \
                    and reports the results of those tests. The program is useful \
                    for those evaluating pseudorandom number generators for encryption \
                    and statistical sampling applications, compression algorithms \
                    and other applications where the information density of a file is of interest.

homepage            https://www.fourmilab.ch/random/

checksums           rmd160  df0f9f9c25cf9d1d97aeead64751a794bb76e5f9 \
                    sha256  086ffad554b9989b0671f07b285c3420322d071935ba2207fe607023b856033a \
                    size    30319

variant universal   {}

worksrcdir          ${worksrcpath}/src

post-patch {
    reinplace "s|^CFLAGS = |CFLAGS = ${configure.cflags} [get_canonical_archflags cc] |" ${worksrcdir}/Makefile
}

use_configure       no

build.args          CC=${configure.cc}

build.target        ent

destroot {
   xinstall -m 755 -W ${worksrcdir} ent ${destroot}${prefix}/bin
   xinstall -m 755 -d ${destroot}${prefix}/share/doc/${name}
   xinstall -m 644 -W ${worksrcdir} ent.html figures/entitle.png \
      ${destroot}${prefix}/share/doc/${name}
}
