# -*- 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           makefile 1.0

name                cputhrottle
version             1.0.0
epoch               1
revision            1

categories          sysutils
license             none
maintainers         nomaintainer

description         a tool to for throttling process cpu usage
long_description    Cputhrottle is a tool which allows cpu usage to be \
                    limited on a per-PID basis.

homepage            http://www.willnolan.com/cputhrottle/cputhrottle.html
master_sites        http://www.willnolan.com/cputhrottle/

checksums           rmd160  529365fd4c3525fd4120e0df78e0004d1187a874 \
                    sha256  08243656d0abf6dd5fd9542d33553507ce395ee4e0a1aeb5df08ca78bc83ec21 \
                    size    3357

worksrcdir          ${name}

patchfiles          patch-GNUmakefile.diff

compiler.cxx_standard   2011

destroot {
    xinstall -W ${worksrcpath} cputhrottle ${destroot}${prefix}/bin
}

notes "
${name} must be run as root, i.e.

sudo cputhrottle <pid> <percentage>

For example:

sudo cputhrottle 328 25

would limit process ID 328 to a maximum of 25% CPU usage.
"