# $Id: Portfile 152753 2016-09-16 13:49:07Z raimue@macports.org $

PortSystem 1.0

name                bash
set bash_version    4.4
set bash_patchlevel 0
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
dist_subdir         ${name}/${bash_version}_1
checksums           ${distname}${extract.suffix} \
                    rmd160  48869b3a460007d05c02ef99745477b2e526fdec \
                    sha256  d86b3392c1202e8ff5a423b302e6284db7f8f435ea9f39b5b1b20fd3ac36dfcb

# 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 \
#    bash44-001 sha1 abc123...

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

variant universal {}

configure.ldflags-append \
    "-Wl,-search_paths_first -lncurses"
configure.args          --mandir=${prefix}/share/man \
                        --infodir=${prefix}/share/info \
                        --without-installed-readline \
                        CFLAGS_FOR_BUILD="[get_canonical_archflags]"

# Always source .bashrc when connecting remotely with ssh, #40603
configure.cflags-append -DSSH_SOURCE_BASHRC

livecheck.type          regex
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)