PortSystem 1.0

name                    dvi2bitmap
version                 1.0
categories              graphics
license                 GPL-2+
maintainers             nomaintainer
description             Utility to convert TeX DVI files directly to bitmaps
long_description        dvi2bitmap is a utility to convert TeX DVI files \
                        directly to bitmaps, without going through the \
                        complicated (and slow!) route of conversion via \
                        PostScript and PNM. It consists of a library plus \
                        an application.
homepage                http://purl.org/nxg/dist/dvi2bitmap
master_sites            sourceforge:project/dvi2bitmap

checksums               rmd160  81321103d7aca3b648f808377c2e6b4f6c001f12 \
                        sha256  f40aca3b0cde343fa0b87408f811626832b1b154e95bcbd4e349c2b5c1d48b6d

depends_lib             port:libpng port:zlib

patchfiles              patch-Makefile.in.diff \
                        patch-version.sed.diff

# Update config.guess and config.sub to be able to build on arm64.
depends_build-append    port:automake
post-patch {
    set automake_dirs [glob -directory ${prefix}/share automake-*]
    set automake_dir [lindex [lsort -command vercmp $automake_dirs] end]
    copy -force ${automake_dir}/config.guess ${automake_dir}/config.sub \
        ${worksrcpath}
}

configure.args          --mandir=${prefix}/share/man \
                        --with-png=${prefix} \
                        --without-kpathsea

livecheck.type          regex
livecheck.url           ${homepage}
livecheck.regex         This is version (\\d+(?:\\.\\d+)*).