# -*- 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
# $Id$

# tested on 10.4 PPC, 10.4 Intel, 10.5 Intel, 10.6 with LibCxx upgrade, 10.7, 10.11
# hatari command line builds on all systems
# hatari python UI not needed with macOS GUI or command line versions - has unspecified python version so not included
# hatari macOS GUI builds on >= 10.6 as NSWindowDelegate is used and is only 10.6 onwards
# macOS GUI does not build with gcc* or llvm-gcc-4.2
# winuae works on all with gcc flag modification below. 
# SDL2 works on 10.6, 10.7 and 10.11, and likely all in between, but not 10.5

PortSystem              1.0
PortGroup               cmake 1.0

name                    hatari
version                 1.9.0

categories              emulators
license                 GPL-2+
platforms               darwin

maintainers             slor.net:james gmail.com:ken.cunningham.webuse openmaintainer
description             Atari ST/STe/STfm emulator
long_description        Hatari is an actively developed Atari ST/STe/STfm and Falcon emulator
homepage                http://hatari.tuxfamily.org/
master_sites            http://download.tuxfamily.org/hatari/${version}/

checksums               sha256  b2b56e6cbe7f8769a5e8b1d96599f392d9351b44cacf959da6905da06d30e992 \
                        rmd160  0bc9bd21a81211ebf293911d9aaa5e9cb84c0400

use_bzip2               yes

cmake.out_of_source     yes

depends_lib             port:libsdl \
                        port:libpng \
                        port:readline

# 1. fix hard-coded installation directory for macOS bundle
# 2. delete warning flag in winuae emulator code not supported by GCC42
# 3. disable python ui - not needed for macOS
post-patch {
    reinplace "s|/Applications|${applications_dir}|g" ${worksrcpath}/src/CMakeLists.txt
    reinplace "s|-Wno-maybe-uninitialized||g" ${worksrcpath}/src/cpu/CMakeLists.txt
    reinplace "s|add_subdirectory(python-ui)||g" ${worksrcpath}/CMakeLists.txt
}

# default to install macOS GUI application, and then adjust for OS variations
platform darwin {
    if { ${os.major} <= 9 } {
        # 10.4 and 10.5 cannot build the macOS GUI at present
        default_variants       +commandlineapp
    } 
    
    if { ${os.major} >= 10 } {
        # *gcc* does not appear to build the macOS GUI, so blacklist it on 10.6+
        compiler.blacklist     *gcc*
    }
}

# ensure cmake's choice of compiler is correctly passed in (doesn't always seem to be)
configure.args-append   -DCMAKE_C_COMPILER=${configure.cc}

# these settings are copied from the previous portfile (1.7 version)
configure.cflags        -O3 -pipe -fomit-frame-pointer
configure.universal_args-delete --disable-dependency-tracking

variant commandlineapp description "Install command line version only" {
    # we're bypassing the configure script in this portfile by using the cmake portgroup, so set these directly in cmake
    configure.args-append   -DENABLE_OSX_BUNDLE:BOOL=0
}

variant winuae description "Enable WinUAE CPU core (experimental)" {
    # we're bypassing the configure script in this portfile by using the cmake portgroup, so set these directly in cmake
    configure.args-append  -DENABLE_WINUAE_CPU:BOOL=1
}

platform darwin {
    if { ${os.major} >= 10 } {
        variant sdl2 description "Use SDL2" {
            configure.args-append  -DENABLE_SDL2:BOOL=1
            depends_lib-delete     port:libsdl
            depends_lib-append     port:libsdl2
        }
    }
}

notes "
A free ROM, EmuTOS, is available at

    http://sourceforge.net/projects/emutos

An online manual has been installed at

    file://${prefix}/share/doc/hatari/manual.html

and can be accessed via the Help menu in the macOS application.
"