Date: Mon, 9 Apr 2007 01:16:04 GMT From: bf<bf2006a@yahoo.com> To: freebsd-gnats-submit@FreeBSD.org Subject: ports/111391: [NEW PORT] archivers/paq: an archiver with an extremely high compression ratio Message-ID: <200704090116.l391G4lV045396@www.freebsd.org> Resent-Message-ID: <200704090130.l391U2BJ036344@freefall.freebsd.org>
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>Number: 111391 >Category: ports >Synopsis: [NEW PORT] archivers/paq: an archiver with an extremely high compression ratio >Confidential: no >Severity: non-critical >Priority: low >Responsible: freebsd-ports-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: update >Submitter-Id: current-users >Arrival-Date: Mon Apr 09 01:30:01 GMT 2007 >Closed-Date: >Last-Modified: >Originator: bf >Release: 6.2-STABLE i386 >Organization: >Environment: >Description: An archiver that may be of interest to some who must deal with large amounts of data and low storage capacity. # This is a shell archive. Save it in a file, remove anything before # this line, and then unpack it by entering "sh file". Note, it may # create directories; files and directories will be owned by you and # have default permissions. # # This archive contains: # # /usr/ports/archivers/paq # /usr/ports/archivers/paq/Makefile # /usr/ports/archivers/paq/distinfo # /usr/ports/archivers/paq/files # /usr/ports/archivers/paq/files/pkg-message.in # /usr/ports/archivers/paq/pkg-plist # /usr/ports/archivers/paq/pkg-descr # echo c - /usr/ports/archivers/paq mkdir -p /usr/ports/archivers/paq > /dev/null 2>&1 echo x - /usr/ports/archivers/paq/Makefile sed 's/^X//' >/usr/ports/archivers/paq/Makefile << 'END-of-/usr/ports/archivers/paq/Makefile' X# New ports collection makefile for: paq X# Date created: 5 April 2007 X# Whom: bf <bf2006a@yahoo.com> X# X# $FreeBSD$ X# X XPORTNAME= paq XPORTVERSION= 8.l XCATEGORIES= archivers XMASTER_SITES= http://www.cs.fit.edu/~mmahoney/compression/ XDISTNAME= paq8l X XMAINTAINER= bf2006a@yahoo.com XCOMMENT= An archiver with an extremely high compression ratio X XNO_WRKSUBDIR= yes XUSE_ZIP= yes XSUB_FILES= pkg-message XPLIST_SUB= DISTNAME=${DISTNAME} X X.include <bsd.port.pre.mk> X X.if !defined(WITHOUT_ASM) && ${ARCH} == "i386" && !defined(PACKAGE_BUILDING) XBUILD_DEPENDS= nasm:${PORTSDIR}/devel/nasm XCXXFLAGS+= -DUNIX -Os XASM1?= nasm -f elf -o XASM2?= X.if !defined(WITH_SSE) XASMFILE= paq7asm X.else XASMFILE= paq7asmsse X.endif XSTRIP= X.elif !defined(WITHOUT_ASM) && ${ARCH} == "amd64" && !defined(PACKAGE_BUILDING) XBUILD_DEPENDS= yasm:${PORTSDIR}/devel/yasm XCXXFLAGS+= -DUNIX -Os XASM1?= yasm -f elf64 -o XASM2?= -a x86 -m amd64 XASMFILE= paq7asm-x86_64 XSTRIP= X.else XWITHOUT_ASM= yes XCXXFLAGS+= -DUNIX -DNOASM -Os X.endif X Xpre-everything:: X @${ECHO_MSG} X @${ECHO_MSG} "If you have an older (pre-1997) x86 CPU without MMX instruction" X @${ECHO_MSG} "support, or if you wish to use the (usually slower) C++ code" X @${ECHO_MSG} "instead of the equivalent assembly language routines that are" X @${ECHO_MSG} "enabled by default on x86 and amd64 architectures, hit Ctrl-C" X @${ECHO_MSG} "now and use \"make WITHOUT_ASM=yes\"." X @${ECHO_MSG} X @${ECHO_MSG} "If you wish to use the version of the assembly code that is" X @${ECHO_MSG} "optimized for x86 (not amd64) processors with SSE instruction" X @${ECHO_MSG} "support, hit Ctrl-C now and use \"make WITH_SSE=yes\"." X @${ECHO_MSG} X Xdo-build: X.if !defined(WITHOUT_ASM) X ${ASM1} ${WRKSRC}/${ASMFILE}.o ${ASM2} ${WRKSRC}/${ASMFILE}.asm X ${CXX} ${WRKSRC}/${DISTNAME}.cpp ${CXXFLAGS} -o ${WRKSRC}/${DISTNAME} ${WRKSRC}/${ASMFILE}.o X.else X ${CXX} ${WRKSRC}/${DISTNAME}.cpp ${CXXFLAGS} -o ${WRKSRC}/${DISTNAME} X.endif X Xdo-install: X.if !exists(${PREFIX}/bin) X ${MKDIR} ${PREFIX}/bin X.endif X ${INSTALL_PROGRAM} ${WRKSRC}/${DISTNAME} ${PREFIX}/bin X.if !defined(NOPORTDOCS) X.if !exists(${DOCSDIR}) X ${MKDIR} ${DOCSDIR} X.endif X ${INSTALL_MAN} ${WRKSRC}/${DISTNAME}.cpp ${DOCSDIR} X ${INSTALL_MAN} ${WRKSRC}/readme.txt ${DOCSDIR} X.endif X ${CAT} ${PKGMESSAGE} X X.include <bsd.port.post.mk> END-of-/usr/ports/archivers/paq/Makefile echo x - /usr/ports/archivers/paq/distinfo sed 's/^X//' >/usr/ports/archivers/paq/distinfo << 'END-of-/usr/ports/archivers/paq/distinfo' XMD5 (paq8l.zip) = 302f7f83965efc1aa0a2ba81a7c1756b XSHA256 (paq8l.zip) = 8800c0d2710112175959146da6380c64917623c434e82235da2230b3d638f6fe XSIZE (paq8l.zip) = 114129 END-of-/usr/ports/archivers/paq/distinfo echo c - /usr/ports/archivers/paq/files mkdir -p /usr/ports/archivers/paq/files > /dev/null 2>&1 echo x - /usr/ports/archivers/paq/files/pkg-message.in sed 's/^X//' >/usr/ports/archivers/paq/files/pkg-message.in << 'END-of-/usr/ports/archivers/paq/files/pkg-message.in' X************************************************************************* X XSee %%PREFIX%%/share/doc/paq/readme.txt and the comments at the head of X%%PREFIX%%/share/doc/paq/paq8*.cpp for instructions and details on usage Xand the algorithms employed. X X************************************************************************* END-of-/usr/ports/archivers/paq/files/pkg-message.in echo x - /usr/ports/archivers/paq/pkg-plist sed 's/^X//' >/usr/ports/archivers/paq/pkg-plist << 'END-of-/usr/ports/archivers/paq/pkg-plist' Xbin/%%DISTNAME%% X%%PORTDOCS%%%%DOCSDIR%%/%%DISTNAME%%.cpp X%%PORTDOCS%%%%DOCSDIR%%/readme.txt X%%PORTDOCS%%@dirrm %%DOCSDIR%% X@dirrmtry bin END-of-/usr/ports/archivers/paq/pkg-plist echo x - /usr/ports/archivers/paq/pkg-descr sed 's/^X//' >/usr/ports/archivers/paq/pkg-descr << 'END-of-/usr/ports/archivers/paq/pkg-descr' XFor those who *must* cram their data into the smallest possible archives, Xpaq is an archiver with the best lossless compression ratios now available Xacross a wide variety of test data, according to several benchmarks. XIt uses adaptive weighting of context models to obtain archives that are Xtypically about 65%-85% of the size of the corresponding best-performance Xgzip archives. This comes at the expense of increased memory usage X(30MB - 1650MB, depending upon the user-specified level of compression), Xand lower speeds(compression and decompression are often tens of times Xslower than bzip2 or gzip, and can be as much as several hundreds of times Xslower). X XThe command-line interface permits compression, decompression, and viewing Xof the contents of archives. Compression preserves directory structure Xbut not file attributes. There are no commands to update an existing Xarchive or to extract part of an archive. Files and archives larger than X2GB are not supported (but might work on 64-bit machines, not tested). XFile names with nonprintable characters are not supported (spaces Xare OK). X XWWW: http://www.cs.fit.edu/~mmahoney/compression/ END-of-/usr/ports/archivers/paq/pkg-descr exit >How-To-Repeat: >Fix: >Release-Note: >Audit-Trail: >Unformatted:
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