Ticket #44501: Portfile

# -*- 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
# $Id$

PortSystem          1.0

name                open-cobol
version             2.0
revision            1
categories          lang
maintainers         gwmail.gwu.edu:egall openmaintainer
license             GPL-2+
description         OpenCOBOL, aka GNU Cobol
long_description    ${description}, is a free and open-source COBOL \
                    compiler.

homepage            http://www.opencobol.org/
platforms           darwin

master_sites        sourceforge:project/${name}/${name}/${version}/ \
                    sourceforge

distname            ${name}-${version}-feb2012
worksrcdir          ${name}-${version}

checksums           md5     58287e902f3b64dbac110d570c4aba4a \
                    sha1    5088e2ebc2549b4ca9f7daba4e309682d8067cde \
                    rmd160  39a1341a48b7e4addfaa545064849fe3dd29c881

# Mostly taken from the Fink package for open-cobol:
depends_lib-append  port:gmp \
                    port:libtool \
                    port:db44 \
                    port:ncurses \
                    port:libgnugetopt \
                    port:libiconv \
                    port:gettext \
                    port:mpfr

# Patch to fix https://sourceforge.net/p/open-cobol/bugs/73/ until
# upstream gets around to fixing it themselves:
patchfiles-append   patch-libcob_Makefile.am.diff
patch.args-append   --backup

# since we are patching an automake Makefile, need to regenerate it:
post-patch {
    # use_automake does not automatically call aclocal for us like
    # use_autoreconf does, so need to call it manually:
    ui_debug "running '${prefix}/bin/aclocal --force --warnings=all -I m4 --install' in ${worksrcpath}"
    system -W ${worksrcpath} "${prefix}/bin/aclocal --force --warnings=all -I m4 --install"
}

use_automake        yes
automake.args       --add-missing --copy --force-missing --warnings=all

# also mostly originally taken from Fink, but with some additions:
configure.args-append     --infodir=${prefix}/share/info \
                          --with-libiconv-prefix=${prefix} \
                          --with-libintl-prefix=${prefix}
configure.cppflags-append -I${prefix}/include/gnugetopt \
                          -I${prefix}/include/db44 \
                          -Wno-pointer-sign
configure.ldflags-append  -L${prefix}/lib/db44

# try to override various environment variables that might contain an '-R',
# and try to force libiconv to be used properly:
configure.env-append      COBC_LIBS='${configure.ldflags}' \
                          INTLLIBS='-lintl -liconv' \
                          LIBCOB_LIBS='-lm -lgmp -lmpfr -lncursesw -ldb' \
                          LIBINTL='-lintl -liconv' \
                          LIBS='-lgnugetopt' \
                          LTLIBICONV='-L/opt/local/lib -liconv' \
                          LTLIBINTL='-L/opt/local/lib -lintl -liconv'

# temporarily disable ccache as I test as non-root:
configure.ccache    no

# the configure script adds the '-pipe' flag anyway, so get rid of the
# duplicate unconditionally:
configure.pipe      no

# see:
#https://sourceforge.net/p/open-cobol/discussion/help/thread/e1b4af35/#427c
test.run            yes
test.target         check
# (tests 111, 112, 217 and 269 fail for me if I set
# "configure.compiler=clang" from the command line, otherwise all tests
# pass with gcc)

post-test {
    if {[file exists ${prefix}/share/${name}/config/default.conf]} {
        ui_debug "${worksrcpath}/cobc/cobc -x ${filespath}/hello.cob"
        system -W ${worksrcpath} "./cobc/cobc -x ${filespath}/hello.cob 2>&1 || echo \"cobc failed\""
    } else {
        ui_warn "cannot run cobc without an installed default.conf"
    }
    if {[file exists ${worksrcpath}/cobc/hello]} {
        ui_debug "${worksrcpath}/cobc/hello"
        system -W ${worksrcpath} "./hello"
    } else {
        ui_warn "cobc failed to produce any output"
    }
    ui_debug "${worksrcpath}/bin/cob-config --libs"
    system -W ${worksrcpath} "./bin/cob-config --libs"
}

# https://lists.macosforge.org/pipermail/macports-users/2014-May/035518.html
if {[string match *clang* ${configure.compiler}]} {
    configure.args-append --disable-rpath
    configure.cppflags-append -std=gnu89
    pre-configure {
        ui_warn "${name} has issues with clang"
    }
}

variant debug description {enable debugging} {
    configure.args-append --enable-debug \
                          --enable-param-check
    # '--enable-debug' will add a '-g' of its own, but we need to override
    # the '-Os' that MacPorts would otherwise want to add as well:
    configure.optflags    -g
}