# $Id: Portfile 76857 2011-03-11 00:24:35Z raimue@macports.org $

PortSystem 1.0

name                bash
set bash_version    4.2
set bash_patchlevel 7
version             ${bash_version}.${bash_patchlevel}
distname            ${name}-${bash_version}
categories          shells
platforms           darwin freebsd
license             GPL-3
maintainers         raimue
description         Bash (bourne-again shell) is a UNIX command interpreter
long_description    \
    Bash is an sh-compatible shell that incorporates useful     \
    features from the Korn shell (ksh) and C shell (csh). It is     \
    intended to conform to the IEEE POSIX P1003.2/ISO 9945.2 Shell  \
    and Tools standard. It offers functional improvements over sh   \
    for both programming and interactive use. In addition, most     \
    sh scripts can be run by Bash without modification.
homepage            http://www.gnu.org/software/bash/bash.html

master_sites        gnu
patch_sites         gnu:${name}/${distname}-patches
checksums           ${distname}${extract.suffix} \
                    md5     3fb927c7c33022f1c327f14a81c0d4b0 \
                    sha1    487840ab7134eb7901fbb2e49b0ee3d22de15cb8 \
                    rmd160  df7ae51783f039a1234d3b720ffcf4bfa5d09673

# Generate patchfiles
for {set i 1} {$i <= $bash_patchlevel} {incr i} {
    patchfiles-append \
        [format "%s%s-%03d" $name [strsed ${bash_version} {g/\.//}] $i]
}

checksums-append \
    bash42-001 sha1 c069f07492c9199bc7cff71a4f032f668ba4ea0a \
    bash42-002 sha1 75b6726656a08e47172704545c57a290e29075e9 \
    bash42-003 sha1 c18390edcc87c347cade67d9c1653f1f220ce64d \
    bash42-004 sha1 e10f0e8d3c24c10efffbca4605acb966393901ff \
    bash42-005 sha1 c1dd32f9aab963830cb9bf5c0973eefa4d7f8881 \
    bash42-006 sha1 4ae28b47a46850db3a5936ff0fafb9056f15329f \
    bash42-007 sha1 31cf0373b1d4d61540474b6f527bf7675e8773f3

depends_build           bin:grep:grep \
                        bin:bison:bison
depends_lib             port:gettext \
                        port:readline

configure.ldflags-append \
    "-Wl,-search_paths_first -lncurses"
configure.args          --mandir=${prefix}/share/man --with-installed-readline \
                        --infodir=${prefix}/share/info

if {[variant_isset universal]} {
    configure.args-append "CFLAGS_FOR_BUILD=\"${configure.universal_cflags}\""
}

livecheck.type          master_sites
livecheck.url           http://ftp.gnu.org/gnu/${name}/${name}-${bash_version}-patches/?C=M&O=D
livecheck.version       [format %03d ${bash_patchlevel}]
livecheck.regex         ${name}[strsed ${bash_version} {g/\.//}]-(\\d\\d\\d)