The CLUNK C++ library provides support for real-time 3D sound

generation. It puts virtually no limitations on the developer;
people who is experienced on working with other solutions (such as
SDL_Mixer or Creative OpenAL) will respect this advantage.

The library supports mixing of any number of sound channels and any
number of objects that have sounds connected to them. The SDL library
is used for sound output. The project is currently at beta testing
stage, preparing to the first release.

WWW: http://media.netive.ru/clunk/

audio/Makefile

@@ -99,6 +99,7 @@
     SUBDIR += cheesetracker
     SUBDIR += chordpack
     SUBDIR += clementine-player
+    SUBDIR += clunk
     SUBDIR += cmp3
     SUBDIR += cmt
     SUBDIR += cmus

audio/clunk/Makefile

@@ -0,0 +1,43 @@
+# New ports collection makefile for:	clunk
+# Date created:		05 Aug 2009
+# Whom:			Dmitry Marakasov <amdmi3@FreeBSD.org>
+#
+# $FreeBSD$
+#
+
+PORTNAME=	clunk
+DISTVERSION=	r20100412
+CATEGORIES=	audio
+MASTER_SITES=	http://mirror.amdmi3.ru/distfiles/
+
+MAINTAINER=	amdmi3@FreeBSD.org
+COMMENT=	Real-time 3D sound generation library
+
+USE_BZIP2=	yes
+USE_SDL=	sdl
+MAKE_JOBS_SAFE=	yes
+USE_LDCONFIG=	yes
+
+USE_SCONS=	yes
+
+WRKSRC=		${WRKDIR}/${PORTNAME}
+
+OPTIONS=	SIMD "Enable SIMD support (SSE)" off
+
+.include <bsd.port.options.mk>
+
+.if !defined(WITH_SIMD)
+post-patch:
+	@${REINPLACE_CMD} -e '/^have_sse/ s|True|False|' ${WRKSRC}/SConstruct
+.endif
+
+.if ${OSVERSION} < 700000
+BROKEN=		Requires posix_memalign()
+.endif
+
+do-install:
+	${INSTALL_PROGRAM} ${WRKSRC}/libclunk.so ${PREFIX}/lib/
+	${MKDIR} ${PREFIX}/include/clunk
+	${INSTALL_DATA} ${WRKSRC}/*.h ${PREFIX}/include/clunk/
+
+.include <bsd.port.mk>

audio/clunk/distinfo

@@ -0,0 +1,3 @@
+MD5 (clunk-r20100412.tar.bz2) = 2e3b23a9cceeb2bb5385721af19a62e1
+SHA256 (clunk-r20100412.tar.bz2) = 13accf3764ca4ae3018d112aa92dd55b5681b5113c8a1973cc58ab9b4cdf596b
+SIZE (clunk-r20100412.tar.bz2) = 1378603

audio/clunk/files/patch-SConstruct

@@ -0,0 +1,36 @@
+--- SConstruct.orig	2009-07-16 16:14:29.000000000 +0400
++++ SConstruct	2009-08-06 04:24:21.000000000 +0400
+@@ -1,6 +1,6 @@
+ import os, sys
+ 
+-env = Environment()
++env = Environment(ENV=os.environ, **dict((k, v.split()) for k, v in ARGUMENTS.iteritems()))
+ debug = False
+ 
+ sdl_cflags = env.ParseFlags('!pkg-config --cflags sdl')
+@@ -29,13 +29,6 @@
+ if have_sse:
+ 	env.Append(CPPDEFINES=['USE_SIMD'])
+ 
+-if debug:
+-	buildmode = 'debug'
+-	env.Append(CXXFLAGS=['-ggdb'])
+-else:
+-	buildmode = 'release'
+-	env.Append(CXXFLAGS=['-O3', '-mtune=native', '-march=native'])
+-
+ clunk_src = [
+ 	'context.cpp', 'sample.cpp', 'object.cpp', 'source.cpp', 'sdl_ex.cpp', 'stream.cpp', 
+ 	'kemar.c', 'buffer.cpp', 'distance_model.cpp', 'logger.cpp', 'clunk_ex.cpp',
+@@ -49,9 +42,7 @@
+ 
+ 
+ if sys.platform != 'win32':
+-	env.Append(CFLAGS=['-Wall', '-pedantic'])
+-	env.Append(CXXFLAGS=['-Wall', '-pedantic'])
+-	env.Append(LINKFLAGS=['-Wl,-rpath,'+ lib_dir])
+-	env.Append(LINKFLAGS=['-Wl,-rpath-link,.'])
++	env.Append(CFLAGS=['-Wall'])
++	env.Append(CXXFLAGS=['-Wall'])
+ 
+ env.Program('clunk_test', ['test.cpp'], LIBS=['clunk'])

audio/clunk/files/patch-sse_fft_context.cpp

@@ -0,0 +1,30 @@
+--- sse_fft_context.cpp.orig	2009-08-05 01:28:34.000000000 +0400
++++ sse_fft_context.cpp	2010-04-13 04:16:03.000000000 +0400
+@@ -1,5 +1,4 @@
+ #include <stdlib.h>
+-#include <malloc.h>
+ #include <stdio.h>
+ #include <new>
+ #include "fft_context.h"
+@@ -9,20 +8,11 @@
+ 
+ void * aligned_allocator::allocate(size_t size, size_t alignment) {
+ 	void * ptr;
+-#ifdef _WINDOWS
+-	ptr = _aligned_malloc(size, alignment);
+-#else
+-	ptr = memalign(alignment, size);
+-#endif
+-	if (ptr == NULL)
++	if (posix_memalign(&ptr, alignment, size) != 0)
+ 		throw std::bad_alloc();
+ 	return ptr;
+ }
+ 
+ void aligned_allocator::deallocate(void *ptr) {
+-#ifdef _WINDOWS
+-	_aligned_free(ptr);
+-#else
+ 	free(ptr);
+-#endif
+ }

audio/clunk/pkg-descr

@@ -0,0 +1,11 @@
+The CLUNK C++ library provides support for real-time 3D sound
+generation. It puts virtually no limitations on the developer;
+people who is experienced on working with other solutions (such as
+SDL_Mixer or Creative OpenAL) will respect this advantage.
+
+The library supports mixing of any number of sound channels and any
+number of objects that have sounds connected to them. The SDL library
+is used for sound output. The project is currently at beta testing
+stage, preparing to the first release.
+
+WWW: http://media.netive.ru/clunk/

audio/clunk/pkg-plist

@@ -0,0 +1,21 @@
+include/clunk/buffer.h
+include/clunk/clunk.h
+include/clunk/clunk_assert.h
+include/clunk/clunk_ex.h
+include/clunk/context.h
+include/clunk/distance_model.h
+include/clunk/export_clunk.h
+include/clunk/fft_context.h
+include/clunk/kemar.h
+include/clunk/locker.h
+include/clunk/logger.h
+include/clunk/mdct_context.h
+include/clunk/object.h
+include/clunk/sample.h
+include/clunk/sdl_ex.h
+include/clunk/source.h
+include/clunk/sse_fft_context.h
+include/clunk/stream.h
+include/clunk/v3.h
+lib/libclunk.so
+@dirrm include/clunk