Date: Sat, 24 Nov 2018 09:47:07 +0100 From: Stefan Ehmann <shoesoft@gmx.net> To: freebsd-stable@freebsd.org Subject: bsdtar: xz threads support disabled Message-ID: <a257cd4d-7d8f-2b7a-4fd8-5440544eaee7@gmx.net>
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Is there any reason why bsdtar is built without XZ multi-threading support? It's not documented in the man page, so maybe it's an experimental feature. Can be tested with this command: tar -Jcf /dev/null --options xz:threads=4 $HOME After setting HAVE_LZMA_STREAM_ENCODER_MT, it works as expected: Index: lib/libarchive/Makefile =================================================================== --- lib/libarchive/Makefile (revision 340812) +++ lib/libarchive/Makefile (working copy) @@ -7,7 +7,7 @@ LIB= archive LIBADD= z bz2 lzma bsdxml -CFLAGS+= -DHAVE_BZLIB_H=1 -DHAVE_LIBLZMA=1 -DHAVE_LZMA_H=1 +CFLAGS+= -DHAVE_BZLIB_H=1 -DHAVE_LIBLZMA=1 -DHAVE_LZMA_H=1 -DHAVE_LZMA_STREAM_ENCODER_MT=1 # FreeBSD SHLIB_MAJOR value is managed as part of the FreeBSD system. # It has no real relation to the libarchive version number.
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