# $Id: Portfile 44941 2009-01-04 23:51:12Z ryandesign@macports.org $

PortSystem 1.0

name             upx
version          3.03
categories       archivers
maintainers      gmail.com:cedric.luthi
description      compress or expand executable files
long_description UPX is a free, portable, extendable, high-performance \
                 executable packer for several different executable formats
homepage         http://upx.sourceforge.net/
platforms        darwin
master_sites     ${homepage}/download/

distname         ${name}-${version}-src
use_bzip2        yes
checksums        ${distname}${extract.suffix} md5 1d5830fff06537a129c923527c4ce205 \
                 ${distname}${extract.suffix} sha1 b7e6f93d355e689e63776a2a94ce3c8cf5ef60dd \
                 ${distname}${extract.suffix} rmd160 224f7d93e829b66d1786155522a7a43c0f11f3ce

universal_variant no
use_configure    no
build.env        CPPFLAGS="-I${prefix}/include" LDFLAGS="-L${prefix}/lib"

depends_lib      port:ucl port:zlib

# pod2man, pod2text, and pod2html are used to generate documentation
depends_build    bin:pod2man:perl5 \
                 bin:pod2text:perl5 \
                 bin:pod2html:perl5

post-configure {
    # Ensure that the correct compiler is used
    reinplace "s|CXX = .*|CXX = ${configure.cxx}|" ${worksrcpath}/src/Makefile
}

destroot {
    xinstall -m 755 ${worksrcpath}/src/upx.out ${destroot}${prefix}/bin/upx

    xinstall -m 644 ${worksrcpath}/doc/upx.1 ${destroot}${prefix}/share/man/man1

    xinstall -m 755 -d ${destroot}${prefix}/share/doc/${name}
    xinstall -m 644 -W ${worksrcpath}/doc upx.doc upx.html ${destroot}${prefix}/share/doc/${name}
    xinstall -m 644 -W ${worksrcpath} BUGS COPYING LICENSE NEWS PROJECTS README README.1ST README.SRC THANKS TODO ${destroot}${prefix}/share/doc/${name}
}

variant lzma description {Support LZMA compression} {
    set lzma-distfile lzma457.tar.bz2
    master_sites-append sourceforge:sevenzip:lzma
    distfiles-append    ${lzma-distfile}:lzma
    checksums-append    ${lzma-distfile} md5 fc7a12a396ade1772e959604d6eb31e1 \
                        ${lzma-distfile} sha1 bd1b46ba42fe1ad7351a39c131e8b7657e909001 \
                        ${lzma-distfile} rmd160 9a3b8577e99f4ae4e62e75e1f3bbd3f1626e140f
    build.env-append    UPX_LZMADIR=${workpath}
}