Move Haiku platform port to external repository

The Haiku port now resides at:
https://github.com/godotengine/godot-haiku-platform

While we're happy to support as many Free and Open Source platforms as we can,
we need to put the main focus on the platforms that we can reasonably maintain,
and for Haiku we have been lacking maintainers ever since the port was first
merged in 2015.

The Haiku code has not been compiling and much less working at least since the
release of Godot 3.0, and while some attempts have been made at fixing things,
it's still not functional today in the `3.2` branch (and much less in `master`,
understandably).

Having it in an external repository should hopefully enable Haiku contributors
to fix issues in their own time, and possibly tag versions compatible with
past Godot releases once they are ready.

1 files changed, 0 insertions, 158 deletions

diff --git a/platform/haiku/detect.py b/platform/haiku/detect.py
deleted file mode 100644
index 0b84df8f9b..0000000000
--- a/platform/haiku/detect.py
+++ /dev/null
@@ -1,158 +0,0 @@
-import os
-import sys
-
-
-def is_active():
-    return True
-
-
-def get_name():
-    return "Haiku"
-
-
-def can_build():
-
-    if os.name != "posix" or sys.platform == "darwin":
-        return False
-
-    return True
-
-
-def get_opts():
-    from SCons.Variables import EnumVariable
-
-    return [
-        EnumVariable("debug_symbols", "Add debugging symbols to release builds", "yes", ("yes", "no", "full")),
-    ]
-
-
-def get_flags():
-
-    return []
-
-
-def configure(env):
-
-    ## Build type
-
-    if env["target"] == "release":
-        env.Prepend(CCFLAGS=["-O3"])
-        if env["debug_symbols"] == "yes":
-            env.Prepend(CCFLAGS=["-g1"])
-        if env["debug_symbols"] == "full":
-            env.Prepend(CCFLAGS=["-g2"])
-
-    elif env["target"] == "release_debug":
-        env.Prepend(CCFLAGS=["-O2", "-DDEBUG_ENABLED"])
-        if env["debug_symbols"] == "yes":
-            env.Prepend(CCFLAGS=["-g1"])
-        if env["debug_symbols"] == "full":
-            env.Prepend(CCFLAGS=["-g2"])
-
-    elif env["target"] == "debug":
-        env.Prepend(CCFLAGS=["-g3", "-DDEBUG_ENABLED", "-DDEBUG_MEMORY_ENABLED"])
-
-    ## Architecture
-
-    is64 = sys.maxsize > 2 ** 32
-    if env["bits"] == "default":
-        env["bits"] = "64" if is64 else "32"
-
-    ## Compiler configuration
-
-    env["CC"] = "gcc-x86"
-    env["CXX"] = "g++-x86"
-
-    ## Dependencies
-
-    if not env["builtin_libwebp"]:
-        env.ParseConfig("pkg-config libwebp --cflags --libs")
-
-    # freetype depends on libpng and zlib, so bundling one of them while keeping others
-    # as shared libraries leads to weird issues
-    if env["builtin_freetype"] or env["builtin_libpng"] or env["builtin_zlib"]:
-        env["builtin_freetype"] = True
-        env["builtin_libpng"] = True
-        env["builtin_zlib"] = True
-
-    if not env["builtin_freetype"]:
-        env.ParseConfig("pkg-config freetype2 --cflags --libs")
-
-    if not env["builtin_libpng"]:
-        env.ParseConfig("pkg-config libpng16 --cflags --libs")
-
-    if not env["builtin_bullet"]:
-        # We need at least version 2.88
-        import subprocess
-
-        bullet_version = subprocess.check_output(["pkg-config", "bullet", "--modversion"]).strip()
-        if bullet_version < "2.88":
-            # Abort as system bullet was requested but too old
-            print(
-                "Bullet: System version {0} does not match minimal requirements ({1}). Aborting.".format(
-                    bullet_version, "2.88"
-                )
-            )
-            sys.exit(255)
-        env.ParseConfig("pkg-config bullet --cflags --libs")
-
-    if not env["builtin_enet"]:
-        env.ParseConfig("pkg-config libenet --cflags --libs")
-
-    if not env["builtin_squish"]:
-        env.ParseConfig("pkg-config libsquish --cflags --libs")
-
-    if not env["builtin_zstd"]:
-        env.ParseConfig("pkg-config libzstd --cflags --libs")
-
-    # Sound and video libraries
-    # Keep the order as it triggers chained dependencies (ogg needed by others, etc.)
-
-    if not env["builtin_libtheora"]:
-        env["builtin_libogg"] = False  # Needed to link against system libtheora
-        env["builtin_libvorbis"] = False  # Needed to link against system libtheora
-        env.ParseConfig("pkg-config theora theoradec --cflags --libs")
-
-    if not env["builtin_libvpx"]:
-        env.ParseConfig("pkg-config vpx --cflags --libs")
-
-    if not env["builtin_libvorbis"]:
-        env["builtin_libogg"] = False  # Needed to link against system libvorbis
-        env.ParseConfig("pkg-config vorbis vorbisfile --cflags --libs")
-
-    if not env["builtin_opus"]:
-        env["builtin_libogg"] = False  # Needed to link against system opus
-        env.ParseConfig("pkg-config opus opusfile --cflags --libs")
-
-    if not env["builtin_libogg"]:
-        env.ParseConfig("pkg-config ogg --cflags --libs")
-
-    if env["builtin_libtheora"]:
-        list_of_x86 = ["x86_64", "x86", "i386", "i586"]
-        if any(platform.machine() in s for s in list_of_x86):
-            env["x86_libtheora_opt_gcc"] = True
-
-    if not env["builtin_wslay"]:
-        env.ParseConfig("pkg-config libwslay --cflags --libs")
-
-    if not env["builtin_mbedtls"]:
-        # mbedTLS does not provide a pkgconfig config yet. See https://github.com/ARMmbed/mbedtls/issues/228
-        env.Append(LIBS=["mbedtls", "mbedcrypto", "mbedx509"])
-
-    if not env["builtin_miniupnpc"]:
-        # No pkgconfig file so far, hardcode default paths.
-        env.Prepend(CPPPATH=["/system/develop/headers/x86/miniupnpc"])
-        env.Append(LIBS=["miniupnpc"])
-
-    # On Linux wchar_t should be 32-bits
-    # 16-bit library shouldn't be required due to compiler optimisations
-    if not env["builtin_pcre2"]:
-        env.ParseConfig("pkg-config libpcre2-32 --cflags --libs")
-
-    ## Flags
-
-    env.Prepend(CPPPATH=["#platform/haiku"])
-    env.Append(CPPDEFINES=["UNIX_ENABLED", "OPENGL_ENABLED", "GLES_ENABLED"])
-    env.Append(CPPDEFINES=["MEDIA_KIT_ENABLED"])
-    env.Append(CPPDEFINES=["PTHREAD_NO_RENAME"])  # TODO: enable when we have pthread_setname_np
-    env.Append(LIBS=["be", "game", "media", "network", "bnetapi", "z", "GL"])