Ticket #32799: 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
PortGroup xcodeversion 1.0
PortGroup muniversal 1.0

name            ffmbc
conflicts       ffmpeg-devel ffmpeg
version         0.7-rc7
revision        1
license         GPL-2+
categories      multimedia
maintainers     deric openmaintainer

description     FFmbc is FFmpeg customized for broadcast and professional usage.

long_description        ...

platforms       darwin
homepage        http://code.google.com/p/ffmbc/
master_sites    googlecode:ffmbc
distname        FFmbc-${version}

use_bzip2       yes

checksums       rmd160  477bb0632358ebdd3be389fb9ac3ecd28d7643e2 \
                sha256  08e1b4a7abe6f9493bd5905ece1cecd291bdb1efbd2af6dd830a42273238f3c7

depends_build   port:pkgconfig \
                port:gmake \
                port:texi2html

depends_lib     port:lame \
                port:libvorbis \
                port:libogg \
                port:libtheora \
                port:dirac \
                port:schroedinger \
                port:openjpeg \
                path:lib/libspeex.dylib:speex \
                port:XviD \
                port:x264 \
                port:libvpx \
                path:lib/pkgconfig/sdl.pc:libsdl \
                port:bzip2 \
                port:zlib

patchfiles      patch-configure.diff

build.cmd       ${prefix}/bin/gmake
build.env-append V=1

#
# enable auto configure of mmx and related Intel optimizations by default
# requires Xcode 3.1 or better on Leopard
#
minimum_xcodeversions {9 3.1}

# And similarly, disable mmx on Tiger
platform darwin {
    if {${os.major} < 9} {
        default_variants -mmx
    } else {
        default_variants +mmx
    }
}

# Under some conditions, llvm-gcc-4.2 drops some "unused" code even though it is used.
# This is fixed in llvm-gcc trunk, but not in Apple's shipped llvm-gccs.
if {${configure.compiler} == "llvm-gcc-4.2"} {
    configure.compiler clang
}

# Xcode 4.1's clang has issues with ffmpeg
# See https://trac.macports.org/ticket/30137
if {$xcodeversion == "4.1"} {
    pre-configure {
        error "XCode 4.1 cannot compile ${name}; please upgrade"
    }
}

configure.cflags-append    -DHAVE_LRINTF ${configure.cppflags}
configure.args \
        --enable-gpl \
        --enable-postproc \
        --enable-swscale --enable-avfilter \
        --enable-libmp3lame \
        --enable-libvorbis \
        --enable-libtheora \
        --enable-libdirac --enable-libschroedinger \
        --enable-libopenjpeg \
        --enable-libxvid \
        --enable-libx264 \
        --enable-libvpx \
        --enable-libspeex \
        --disable-mmx \
        --disable-mmx2 \
        --disable-sse \
        --disable-ssse3 \
        --disable-amd3dnow \
        --disable-amd3dnowext \
        --mandir=${prefix}/share/man \
        --enable-shared --enable-pthreads \
        --cc=${configure.cc}

test.run        yes

#
# configure isn't autoconf and they do use a dep cache
#

post-destroot {
    file mkdir ${destroot}${prefix}/share/doc/ffmpeg
    file copy ${worksrcpath}/doc/APIchanges ${destroot}${prefix}/share/doc/ffmpeg
    file copy ${worksrcpath}/doc/RELEASE_NOTES ${destroot}${prefix}/share/doc/ffmpeg
    foreach f [glob ${worksrcpath}/doc/*.txt] {
        file copy $f ${destroot}${prefix}/share/doc/ffmpeg
    }
}

platform powerpc {
    # absence of altivec is not automatically detected
    if {[catch {sysctl hw.vectorunit} result] || $result == 0} {
        configure.args-append --disable-altivec
    }
}

configure.universal_args-delete --disable-dependency-tracking

if {[variant_isset universal]} {
    foreach arch ${configure.universal_archs} {
        set merger_host($arch) ""
        lappend merger_configure_args($arch) --arch=${arch}
        lappend merger_configure_env($arch)  ASFLAGS='-arch ${arch}'
    }
    if {[string match "*86*" ${configure.universal_archs}]} {
        depends_build-append port:yasm
    }
    lappend merger_configure_args(i386) --enable-yasm
    lappend merger_configure_args(x86_64) --enable-yasm
} else {
    configure.args-append --arch=${configure.build_arch}
    configure.env-append  ASFLAGS='[get_canonical_archflags]'
    if {$build_arch == "i386" || $build_arch == "x86_64"} {
        depends_build-append port:yasm
        configure.args-append --enable-yasm
    }
}

variant mmx description {enable all supported x86 asm optimizations} {
    configure.args-delete --disable-mmx --disable-mmx2 --disable-sse --disable-ssse3 --disable-amd3dnow --disable-amd3dnowext
}

variant no_gpl conflicts nonfree description {disallow use of GPL code, license will be LGPL} {
    configure.args-delete   --enable-gpl \
                            --enable-postproc \
                            --enable-libx264 \
                            --enable-libxvid
    depends_lib-delete      port:XviD \
                            port:x264
    license-delete          GPL-2+
    license-append          LGPL-2.1+
}

# the build server uses the default variants, and we want distributable binaries
# nonfree code is disabled by default but can be enabled using the +nonfree variant

variant nonfree conflicts no_gpl description {enable nonfree code, libraries and binaries will not be redistributable} {
    configure.args-append   --enable-nonfree \
                            --enable-libfaac
    depends_lib-append      port:faac
    license-delete          GPL-2+
    license-append          Restrictive
}

if {[variant_isset nonfree]} {
notes "
*******
******* This build of ${name} includes nonfree code as follows:
*******
*******     libfaac
*******
******* The following libraries and binaries may not be redistributed:
*******
*******     ffmpeg
*******     libavcodec
*******     libavdevice
*******     libavfilter
*******     libavformat
*******     libavutil
*******
******* To remove this restriction remove the variant +nonfree
*******
"
} elseif {![variant_isset no_gpl]} {
notes "
*******
******* This build of ${name} includes GPLed code and
******* is therefore licensed under GPL v2 or later.
*******
******* The following modules are GPLed:
*******
*******      postproc
*******      libx264
*******      libxvid
*******
******* To include all nonfree, GPLed and LGPL code use variant +nonfree
******* To remove nonfree and GPLed code leaving only LGPL code use variant +no_gpl
*******
"
} else {
notes "
*******
******* This build of ${name} includes no GPLed or nonfree
******* code and is therefore licensed under LGPL v2.1 or later.
*******
"
}

livecheck.regex FFmbc-(\[0-9\]+\.\[0-9\]+-rc\[0-9\])