Add patch from Jason Allen to reduce the memory usage.

(Portage version: 2.1_pre6-r5)

2 files changed, 323 insertions, 0 deletions

diff --git a/media-libs/audiofile/files/audiofile-0.2.6-constantise.patch b/media-libs/audiofile/files/audiofile-0.2.6-constantise.patch
new file mode 100644
index 000000000000..1be9d55845ea
--- /dev/null
+++ b/media-libs/audiofile/files/audiofile-0.2.6-constantise.patch
@@ -0,0 +1,320 @@
+Patch from Jason Allen to minimise memory usage marking constant reference
+tables.
+See http://bmaurer.blogspot.com/2006/03/memory-usage-with-smaps.html .
+
+diff -ur audiofile-0.2.6-orig/libaudiofile/aiff.c audiofile-0.2.6-mine/libaudiofile/aiff.c
+--- audiofile-0.2.6-orig/libaudiofile/aiff.c	2004-03-06 01:39:23.000000000 -0500
++++ audiofile-0.2.6-mine/libaudiofile/aiff.c	2006-03-22 02:15:50.058306000 -0500
+@@ -64,7 +64,7 @@
+ static status ParseSSND (AFfilehandle file, AFvirtualfile *fh, u_int32_t type,
+ 	size_t size);
+ 
+-_InstParamInfo _af_aiff_inst_params[_AF_AIFF_NUM_INSTPARAMS] =
++const _InstParamInfo _af_aiff_inst_params[_AF_AIFF_NUM_INSTPARAMS] =
+ {
+ 	{ AF_INST_MIDI_BASENOTE, AU_PVTYPE_LONG, "MIDI base note", {60} },
+ 	{ AF_INST_NUMCENTS_DETUNE, AU_PVTYPE_LONG, "Detune in cents", {0} },
+@@ -77,7 +77,7 @@
+ 	{ AF_INST_RELLOOPID, AU_PVTYPE_LONG, "Release loop id", {0} }
+ };
+ 
+-int _af_aiffc_compression_types[_AF_AIFF_NUM_COMPTYPES] =
++const int _af_aiffc_compression_types[_AF_AIFF_NUM_COMPTYPES] =
+ {
+ 	AF_COMPRESSION_G711_ULAW,
+ 	AF_COMPRESSION_G711_ALAW
+diff -ur audiofile-0.2.6-orig/libaudiofile/compression.c audiofile-0.2.6-mine/libaudiofile/compression.c
+--- audiofile-0.2.6-orig/libaudiofile/compression.c	2004-03-06 01:39:23.000000000 -0500
++++ audiofile-0.2.6-mine/libaudiofile/compression.c	2006-03-22 02:04:44.948739250 -0500
+@@ -37,7 +37,7 @@
+ #include "units.h"
+ #include "util.h"
+ 
+-extern _CompressionUnit _af_compression[];
++extern const _CompressionUnit _af_compression[];
+ 
+ int _af_compression_index_from_id (int compressionid)
+ {
+@@ -54,7 +54,7 @@
+ 	return -1;
+ }
+ 
+-static _CompressionUnit *findCompression (int compressionid)
++static const _CompressionUnit *findCompression (int compressionid)
+ {
+ 	int	compressionno;
+ 
+diff -ur audiofile-0.2.6-orig/libaudiofile/debug.c audiofile-0.2.6-mine/libaudiofile/debug.c
+--- audiofile-0.2.6-orig/libaudiofile/debug.c	2004-03-06 01:39:23.000000000 -0500
++++ audiofile-0.2.6-mine/libaudiofile/debug.c	2006-03-22 01:56:31.187180000 -0500
+@@ -49,7 +49,7 @@
+ #include "print.h"
+ #include "debug.h"
+ 
+-extern _CompressionUnit _af_compression[];
++extern const _CompressionUnit _af_compression[];
+ 
+ void _af_printid (u_int32_t id)
+ {
+diff -ur audiofile-0.2.6-orig/libaudiofile/format.c audiofile-0.2.6-mine/libaudiofile/format.c
+--- audiofile-0.2.6-orig/libaudiofile/format.c	2004-03-06 01:39:23.000000000 -0500
++++ audiofile-0.2.6-mine/libaudiofile/format.c	2006-03-22 01:56:21.586580000 -0500
+@@ -43,7 +43,7 @@
+ #include "units.h"
+ #include "modules.h"
+ 
+-extern _Unit _af_units[];
++extern const _Unit _af_units[];
+ 
+ AFfileoffset afGetDataOffset (AFfilehandle file, int trackid)
+ {
+diff -ur audiofile-0.2.6-orig/libaudiofile/g711.c audiofile-0.2.6-mine/libaudiofile/g711.c
+--- audiofile-0.2.6-orig/libaudiofile/g711.c	2004-03-06 01:39:23.000000000 -0500
++++ audiofile-0.2.6-mine/libaudiofile/g711.c	2006-03-21 22:57:37.356130750 -0500
+@@ -38,7 +38,7 @@
+ #define	SEG_MASK	(0x70)		/* Segment field mask. */
+ 
+ /* copy from CCITT G.711 specifications */
+-static unsigned char _u2a[128] = {		/* u- to A-law conversions */
++static const unsigned char _u2a[128] = {		/* u- to A-law conversions */
+ 	1,	1,	2,	2,	3,	3,	4,	4,
+ 	5,	5,	6,	6,	7,	7,	8,	8,
+ 	9,	10,	11,	12,	13,	14,	15,	16,
+@@ -56,7 +56,7 @@
+ 	113,	114,	115,	116,	117,	118,	119,	120,
+ 	121,	122,	123,	124,	125,	126,	127,	128};
+ 
+-static unsigned char _a2u[128] = {		/* A- to u-law conversions */
++static const unsigned char _a2u[128] = {		/* A- to u-law conversions */
+ 	1,	3,	5,	7,	9,	11,	13,	15,
+ 	16,	17,	18,	19,	20,	21,	22,	23,
+ 	24,	25,	26,	27,	28,	29,	30,	31,
+@@ -77,7 +77,7 @@
+ /* see libst.h */
+ #ifdef	SUPERCEDED
+ 
+-static short seg_end[8] = {0xFF, 0x1FF, 0x3FF, 0x7FF,
++static const short seg_end[8] = {0xFF, 0x1FF, 0x3FF, 0x7FF,
+ 			    0xFFF, 0x1FFF, 0x3FFF, 0x7FFF};
+ 
+ static int
+diff -ur audiofile-0.2.6-orig/libaudiofile/instrument.c audiofile-0.2.6-mine/libaudiofile/instrument.c
+--- audiofile-0.2.6-orig/libaudiofile/instrument.c	2004-03-06 01:39:23.000000000 -0500
++++ audiofile-0.2.6-mine/libaudiofile/instrument.c	2006-03-22 01:56:12.642021000 -0500
+@@ -55,7 +55,7 @@
+ 
+ #include <stdio.h>
+ 
+-extern _Unit _af_units[];
++extern const _Unit _af_units[];
+ 
+ /*
+ 	Initialize instrument id list for audio file.
+diff -ur audiofile-0.2.6-orig/libaudiofile/modules.c audiofile-0.2.6-mine/libaudiofile/modules.c
+--- audiofile-0.2.6-orig/libaudiofile/modules.c	2004-03-06 01:39:23.000000000 -0500
++++ audiofile-0.2.6-mine/libaudiofile/modules.c	2006-03-22 02:07:29.411017500 -0500
+@@ -56,15 +56,15 @@
+ 
+ #define NULLMODULEPARAM
+ 
+-extern _PCMInfo _af_default_signed_integer_pcm_mappings[];
+-extern _PCMInfo _af_default_unsigned_integer_pcm_mappings[];
+-extern _PCMInfo _af_default_float_pcm_mapping;
+-extern _PCMInfo _af_default_double_pcm_mapping;
++extern const _PCMInfo _af_default_signed_integer_pcm_mappings[];
++extern const _PCMInfo _af_default_unsigned_integer_pcm_mappings[];
++extern const _PCMInfo _af_default_float_pcm_mapping;
++extern const _PCMInfo _af_default_double_pcm_mapping;
+ 
+ extern _CompressionUnit _af_compression[];
+ 
+ /* Define rebuffering modules. */
+-extern _AFmodule int2rebufferv2f, int2rebufferf2v;
++extern const _AFmodule int2rebufferv2f, int2rebufferf2v;
+ 
+ /*
+ 	module utility routines
+@@ -1511,7 +1511,7 @@
+ 	}
+ };
+ 
+-static _PCMInfo *intmappings[6] =
++static const _PCMInfo *intmappings[6] =
+ {
+ 	&_af_default_signed_integer_pcm_mappings[1],
+ 	&_af_default_signed_integer_pcm_mappings[2],
+diff -ur audiofile-0.2.6-orig/libaudiofile/next.c audiofile-0.2.6-mine/libaudiofile/next.c
+--- audiofile-0.2.6-orig/libaudiofile/next.c	2004-03-06 01:39:23.000000000 -0500
++++ audiofile-0.2.6-mine/libaudiofile/next.c	2006-03-22 02:15:59.742911250 -0500
+@@ -47,7 +47,7 @@
+ #include "setup.h"
+ #include "byteorder.h"
+ 
+-int _af_next_compression_types[_AF_NEXT_NUM_COMPTYPES] =
++const int _af_next_compression_types[_AF_NEXT_NUM_COMPTYPES] =
+ {
+ 	AF_COMPRESSION_G711_ULAW,
+ 	AF_COMPRESSION_G711_ALAW
+diff -ur audiofile-0.2.6-orig/libaudiofile/openclose.c audiofile-0.2.6-mine/libaudiofile/openclose.c
+--- audiofile-0.2.6-orig/libaudiofile/openclose.c	2004-03-06 01:39:23.000000000 -0500
++++ audiofile-0.2.6-mine/libaudiofile/openclose.c	2006-03-22 01:55:33.067547750 -0500
+@@ -45,7 +45,7 @@
+ #define SETBINARYMODE(x)
+ #endif /* WIN32 || __CYGWIN__ */
+ 
+-extern _Unit _af_units[];
++extern const _Unit _af_units[];
+ 
+ static void freeFileHandle (AFfilehandle filehandle);
+ static void freeInstParams (AFPVu *values, int fileFormat);
+diff -ur audiofile-0.2.6-orig/libaudiofile/pcm.c audiofile-0.2.6-mine/libaudiofile/pcm.c
+--- audiofile-0.2.6-orig/libaudiofile/pcm.c	2004-03-06 01:39:23.000000000 -0500
++++ audiofile-0.2.6-mine/libaudiofile/pcm.c	2006-03-21 22:56:53.581395000 -0500
+@@ -33,7 +33,7 @@
+ #include "pcm.h"
+ #include "util.h"
+ 
+-_PCMInfo _af_default_signed_integer_pcm_mappings[] =
++const _PCMInfo _af_default_signed_integer_pcm_mappings[] =
+ {
+ 	{0, 0, 0, 0},
+ 	{SLOPE_INT8, 0, MIN_INT8, MAX_INT8},
+@@ -42,7 +42,7 @@
+ 	{SLOPE_INT32, 0, MIN_INT32, MAX_INT32}
+ };
+ 
+-_PCMInfo _af_default_unsigned_integer_pcm_mappings[] =
++const _PCMInfo _af_default_unsigned_integer_pcm_mappings[] =
+ {
+ 	{0, 0, 0, 0},
+ 	{SLOPE_INT8, INTERCEPT_U_INT8, 0, MAX_U_INT8},
+@@ -51,10 +51,10 @@
+ 	{SLOPE_INT32, INTERCEPT_U_INT32, 0, MAX_U_INT32}
+ };
+ 
+-_PCMInfo _af_default_float_pcm_mapping =
++const _PCMInfo _af_default_float_pcm_mapping =
+ {1, 0, 0, 0};
+ 
+-_PCMInfo _af_default_double_pcm_mapping =
++const _PCMInfo _af_default_double_pcm_mapping =
+ {1, 0, 0, 0};
+ 
+ /*
+diff -ur audiofile-0.2.6-orig/libaudiofile/query.c audiofile-0.2.6-mine/libaudiofile/query.c
+--- audiofile-0.2.6-orig/libaudiofile/query.c	2004-03-06 01:39:23.000000000 -0500
++++ audiofile-0.2.6-mine/libaudiofile/query.c	2006-03-22 01:55:23.070923000 -0500
+@@ -43,8 +43,8 @@
+ #include "compression.h"
+ #include "instrument.h"
+ 
+-extern _Unit _af_units[];
+-extern _CompressionUnit _af_compression[];
++extern const _Unit _af_units[];
++extern const _CompressionUnit _af_compression[];
+ 
+ AUpvlist _afQueryFileFormat (int arg1, int arg2, int arg3, int arg4);
+ AUpvlist _afQueryInstrument (int arg1, int arg2, int arg3, int arg4);
+diff -ur audiofile-0.2.6-orig/libaudiofile/raw.c audiofile-0.2.6-mine/libaudiofile/raw.c
+--- audiofile-0.2.6-orig/libaudiofile/raw.c	2004-03-06 01:39:23.000000000 -0500
++++ audiofile-0.2.6-mine/libaudiofile/raw.c	2006-03-22 02:16:08.563462500 -0500
+@@ -50,7 +50,7 @@
+ 	NULL			/* miscellaneous */
+ };
+ 
+-int _af_raw_compression_types[_AF_RAW_NUM_COMPTYPES] =
++const int _af_raw_compression_types[_AF_RAW_NUM_COMPTYPES] =
+ {
+ 	AF_COMPRESSION_G711_ULAW,
+ 	AF_COMPRESSION_G711_ALAW
+diff -ur audiofile-0.2.6-orig/libaudiofile/setup.c audiofile-0.2.6-mine/libaudiofile/setup.c
+--- audiofile-0.2.6-orig/libaudiofile/setup.c	2004-03-06 01:39:23.000000000 -0500
++++ audiofile-0.2.6-mine/libaudiofile/setup.c	2006-03-22 02:16:14.567837750 -0500
+@@ -39,7 +39,7 @@
+ 
+ extern _Unit _af_units[];
+ 
+-_AFfilesetup _af_default_file_setup =
++const _AFfilesetup _af_default_file_setup =
+ {
+ 	_AF_VALID_FILESETUP,	/* valid */
+ #if WORDS_BIGENDIAN
+@@ -58,7 +58,7 @@
+ 	NULL		/* miscellaneous */
+ };
+ 
+-_InstrumentSetup _af_default_instrumentsetup =
++const _InstrumentSetup _af_default_instrumentsetup =
+ {
+ 	0,		/* id */
+ 	2,		/* loopCount */
+@@ -66,7 +66,7 @@
+ 	AF_FALSE	/* loopSet */
+ };
+ 
+-_TrackSetup _af_default_tracksetup =
++const _TrackSetup _af_default_tracksetup =
+ {
+ 	0,
+ 	{
+diff -ur audiofile-0.2.6-orig/libaudiofile/units.c audiofile-0.2.6-mine/libaudiofile/units.c
+--- audiofile-0.2.6-orig/libaudiofile/units.c	2004-03-06 01:39:23.000000000 -0500
++++ audiofile-0.2.6-mine/libaudiofile/units.c	2006-03-22 02:02:12.335201500 -0500
+@@ -56,7 +56,7 @@
+ extern int _af_next_compression_types[];
+ extern int _af_wave_compression_types[];
+ 
+-_Unit _af_units[_AF_NUM_UNITS] =
++const _Unit _af_units[_AF_NUM_UNITS] =
+ {
+ 	{
+ 		AF_FILE_RAWDATA,
+@@ -221,7 +221,7 @@
+ 	}
+ };
+ 
+-_CompressionUnit _af_compression[_AF_NUM_COMPRESSION] =
++const _CompressionUnit _af_compression[_AF_NUM_COMPRESSION] =
+ {
+ 	{
+ 		AF_COMPRESSION_NONE,
+diff -ur audiofile-0.2.6-orig/libaudiofile/util.c audiofile-0.2.6-mine/libaudiofile/util.c
+--- audiofile-0.2.6-orig/libaudiofile/util.c	2004-03-06 01:39:23.000000000 -0500
++++ audiofile-0.2.6-mine/libaudiofile/util.c	2006-03-22 01:54:41.944352750 -0500
+@@ -46,12 +46,12 @@
+ #include "byteorder.h"
+ #include "aupvinternal.h"
+ 
+-extern _PCMInfo _af_default_signed_integer_pcm_mappings[];
+-extern _PCMInfo _af_default_unsigned_integer_pcm_mappings[];
+-extern _PCMInfo _af_default_float_pcm_mapping;
+-extern _PCMInfo _af_default_double_pcm_mapping;
++extern const _PCMInfo _af_default_signed_integer_pcm_mappings[];
++extern const _PCMInfo _af_default_unsigned_integer_pcm_mappings[];
++extern const _PCMInfo _af_default_float_pcm_mapping;
++extern const _PCMInfo _af_default_double_pcm_mapping;
+ 
+-extern _CompressionUnit _af_compression[];
++extern const _CompressionUnit _af_compression[];
+ 
+ /*
+ 	_af_filesetup_ok and _af_filehandle_ok are sanity check routines
+diff -ur audiofile-0.2.6-orig/libaudiofile/wave.c audiofile-0.2.6-mine/libaudiofile/wave.c
+--- audiofile-0.2.6-orig/libaudiofile/wave.c	2004-03-06 01:39:23.000000000 -0500
++++ audiofile-0.2.6-mine/libaudiofile/wave.c	2006-03-22 02:16:29.568775250 -0500
+@@ -49,13 +49,13 @@
+ #include "setup.h"
+ #include "marker.h"
+ 
+-int _af_wave_compression_types[_AF_WAVE_NUM_COMPTYPES] =
++const int _af_wave_compression_types[_AF_WAVE_NUM_COMPTYPES] =
+ {
+ 	AF_COMPRESSION_G711_ULAW,
+ 	AF_COMPRESSION_G711_ALAW
+ };
+ 
+-_InstParamInfo _af_wave_inst_params[_AF_WAVE_NUM_INSTPARAMS] =
++const _InstParamInfo _af_wave_inst_params[_AF_WAVE_NUM_INSTPARAMS] =
+ {
+ 	{ AF_INST_MIDI_BASENOTE, AU_PVTYPE_LONG, "MIDI base note", {60} },
+ 	{ AF_INST_NUMCENTS_DETUNE, AU_PVTYPE_LONG, "Detune in cents", {0} },
diff --git a/media-libs/audiofile/files/digest-audiofile-0.2.6-r2 b/media-libs/audiofile/files/digest-audiofile-0.2.6-r2
new file mode 100644
index 000000000000..e156baf6cb44
--- /dev/null
+++ b/media-libs/audiofile/files/digest-audiofile-0.2.6-r2
@@ -0,0 +1,3 @@
+MD5 9c1049876cd51c0f1b12c2886cce4d42 audiofile-0.2.6.tar.gz 374688
+RMD160 b61fbc856768a5838ca5c0fad602f35205e8d037 audiofile-0.2.6.tar.gz 374688
+SHA256 4b6167b56e21556fb07c9ef06962fe32817064c62181ba47afd3322e0d0f22a9 audiofile-0.2.6.tar.gz 374688