merge multi threading to master branch

- updated zstd to latest devel release
- lz4, lz5 and zstd is included now
- all three support threading

CPP/7zip/Bundles/Format7zF/makefile

@@ -16,12 +16,39 @@ AR_OBJS = $(AR_OBJS) \
   $O\ArchiveExports.obj \
   $O\DllExports2.obj \
 
+COMPRESS_OBJS = $(COMPRESS_OBJS) \
+  $O\Lz4Decoder.obj \
+  $O\Lz4Encoder.obj \
+  $O\Lz4Register.obj \
+  $O\Lz5Decoder.obj \
+  $O\Lz5Encoder.obj \
+  $O\Lz5Register.obj \
+  $O\ZstdDecoder.obj \
+  $O\ZstdEncoder.obj \
+  $O\ZstdRegister.obj \
 
-!include "../../zstd.mak"
-ZSTD_OBJS = $(ZSTD_OBJS) \
+LZ4_OBJS = \
+  $O\lz4.obj \
+  $O\lz4frame.obj \
+  $O\lz4hc.obj \
+  $O\lz4xxhash.obj \
+
+LZ5_OBJS = \
+  $O\lz5.obj \
+  $O\lz5frame.obj \
+  $O\lz5hc.obj \
+
+ZSTD_OBJS = \
+  $O\entropy_common.obj \
+  $O\fse_decompress.obj \
+  $O\huf_decompress.obj \
+  $O\zstd_common.obj \
+  $O\zstd_decompress.obj \
+  $O\xxhash.obj \
   $O\fse_compress.obj \
   $O\huf_compress.obj \
   $O\zstd_compress.obj \
+  $O\error_private.obj \
   $O\zstd_v01.obj \
   $O\zstd_v02.obj \
   $O\zstd_v03.obj \
@@ -30,4 +57,16 @@ ZSTD_OBJS = $(ZSTD_OBJS) \
   $O\zstd_v06.obj \
   $O\zstd_v07.obj \
 
+ZSTDMT_OBJS = \
+  $O\lz5mt_common.obj \
+  $O\lz5mt_compress.obj \
+  $O\lz5mt_decompress.obj \
+  $O\lz4mt_common.obj \
+  $O\lz4mt_compress.obj \
+  $O\lz4mt_decompress.obj \
+  $O\threading.obj \
+  $O\zstdmt_common.obj \
+  $O\zstdmt_compress.obj \
+  $O\zstdmt_decompress.obj \
+
 !include "../../7zip.mak"