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Diffstat (limited to 'libarchive/libarchive-2.5.5/contrib')
6 files changed, 719 insertions, 0 deletions
diff --git a/libarchive/libarchive-2.5.5/contrib/README b/libarchive/libarchive-2.5.5/contrib/README new file mode 100644 index 0000000..2eb0114 --- /dev/null +++ b/libarchive/libarchive-2.5.5/contrib/README @@ -0,0 +1,32 @@ +Many people have graciously sent me configuration +files and other useful tidbits for use with libarchive. + +I do not support or use any of these; but if you can use them, enjoy! + +====================================================================== + +From: Andre Stechert <andre@splunk.com> + +libarchive_autodetect-st_lib_archive.m4 + +M4 macros for use with autoconf to detect whether a suitable +version of libarchive is installed on this system. + + +====================================================================== + +libarchive.spec + +An RPM ".spec" file for building libarchive on most systems. +This apparently was originally developed by a group at pld-linux.org. +Several people have sent me different versions of this file. + +====================================================================== + +From: Robert Meier <rm1023@dcx.com> + +libarchive.1aix53.spec + +As above, for use on AIX5.3. + +====================================================================== diff --git a/libarchive/libarchive-2.5.5/contrib/libarchive.1aix53.spec b/libarchive/libarchive-2.5.5/contrib/libarchive.1aix53.spec new file mode 100644 index 0000000..9c35c82 --- /dev/null +++ b/libarchive/libarchive-2.5.5/contrib/libarchive.1aix53.spec @@ -0,0 +1,160 @@ +# $Revision: 1aix53 $, $Date: 2006/11/15 10:41:28 $ +Summary: Library to create and read several different archive formats +Summary(pl): Biblioteka do tworzenia i odczytu różnych formatów archiwów +Name: libarchive +Version: 2.0a3 +Release: 1aix53 +License: BSD +Group: Libraries +Source0: http://people.freebsd.org/~kientzle/libarchive/src/%{name}-%{version}.tar.gz +Patch: %{name}-0123457890.patch +URL: http://people.freebsd.org/~kientzle/libarchive/ +Requires: glibc +Requires: zlib +Requires: bzip2 +BuildRequires: gcc +BuildRequires: gcc-c++ +BuildRequires: gawk +BuildRequires: zlib-devel +BuildRequires: bzip2 +BuildRoot: %{_tmppath}/%{name}-%{version}-build + +%description +Libarchive is a programming library that can create and read several +different streaming archive formats, including most popular TAR +variants and several CPIO formats. It can also write SHAR archives. + +%description -l pl +Libarchive jest biblioteką służacą to tworzenia i odczytu wielu +różnych strumieniowych formatów archiwów, włączając w to popularne +odmiany TAR oraz wiele formatów CPIO. Biblioteka ta potrafi także +zapisywać archiwa SHAR. + +%package devel +Summary: Header files for libarchive library +Summary(pl): Pliki nagłówkowe biblioteki libarchive +Group: Development/Libraries +Requires: %{name} = %{version}-%{release} + +%description devel +Header files for libarchive library. + +%description devel -l pl +Pliki nagłówkowe biblioteki libarchive. + +%package static +Summary: Static libarchive library +Summary(pl): Statyczna biblioteka libarchive +Group: Development/Libraries +Requires: %{name}-devel = %{version}-%{release} + +%description static +Static libarchive library. + +%description static -l pl +Statyczna biblioteka libarchive. + +%package -n bsdtar +Summary: bsdtar - tar(1) implementation based on libarchive +Summary(pl): bsdtar - implementacja programu tar(1) oparta na libarchive +Group: Applications/Archiving +Requires: %{name} = %{version}-%{release} + +%description -n bsdtar +bsdtar - tar(1) implementation based on libarchive. + +%description -n bsdtar -l pl +bsdtar - implementacja programu tar(1), oparta na libarchive. + +%prep +%setup -q +%patch0 -p1 + +%build +# Specify paths to avoid use of vacpp +# -maix64 - required to use large files with aix-5.3 +# -static - required for interoperability without copying libraries +# -D_BSD - required to include definition of makedev +# -X64 - required to assemble 64-bit COFF files +mkdir -p %{buildroot} +PATH=/opt/freeware/libexec:/opt/freeware/bin:/usr/local/bin:/usr/bin:/etc:/usr/sbin:/usr/ucb:/usr/bin/X11:/sbin:. \ +CPATH=/opt/freeware/include:/usr/local/include \ +LIBPATH=/opt/freeware/lib:/usr/local/lib:/usr/share/lib \ +LD_LIBRARY_PATH=/opt/freeware/lib:/usr/local/lib:/usr/share/lib \ +CFLAGS="$RPM_OPT_FLAGS -maix64 -static -D_BSD" \ +CXXFLAGS="$RPM_OPT_FLAGS -maix64 -static -D_BSD" \ +AR="ar -X64" \ +./configure \ +--prefix=%{_prefix} \ +--libexecdir=%{_libexecdir} \ +--mandir=%{_mandir} \ +--infodir=%{_infodir} \ +--enable-shared=yes \ +--enable-static=yes \ +| tee %{buildroot}/config.log +make | tee %{buildroot}/make.log + +%install +[ "%buildroot" != "/" ] && [ -d %buildroot ] && rm -rf %buildroot; +make DESTDIR=%buildroot install +# original install builds, but does install bsdtar +cp .libs/%{name}.a %{buildroot}%{_libdir} +cp bsdtar %{buildroot}%{_bindir} +cp tar/bsdtar.1 %{buildroot}%{_mandir}/man1 + +%clean +rm -fr %buildroot + +%files +%defattr(644,root,root,755) +%{_libdir}/libarchive.a + +%files devel +%defattr(644,root,root,755) +%{_libdir}/libarchive.la +%{_includedir}/*.h +%doc %{_mandir}/man3/* +%doc %{_mandir}/man5/* + +%files -n bsdtar +%defattr(644,root,root,755) +%attr(755,root,root) %{_bindir}/bsdtar +%doc %{_mandir}/man1/bsdtar.1* + +%define date %(echo `LC_ALL="C" date +"%a %b %d %Y"`) +%changelog +* %{date} PLD Team <feedback@pld-linux.org> +All persons listed below can be reached at <cvs_login>@pld-linux.org + +$Log: libarchive.spec,v $ +Release 1aix53 2006/12/12 rm1023@dcx.com +- tweak for aix-5.3 +- added libarchive-0123457890.patch for "0123457890" error +- replaced libarchive-1.3.1.tar.gz with libarchive-2.0a3.tar.gz +- removed obsolete -CVE-2006-5680.patch and -man_progname.patch + +Revision 1.6 2006/11/15 10:41:28 qboosh +- BR: acl-devel,attr-devel +- devel deps + +Revision 1.5 2006/11/08 22:22:25 twittner +- up to 1.3.1 +- added BR: e2fsprogs-devel +- added -CVE-2006-5680.patch agains entering in infinite +loop in corrupt archives +- added bsdtar package (bsdtar is included now in libarchive +sources) +- rel. 0.1 for testing + +Revision 1.4 2005/12/15 18:26:36 twittner +- up to 1.2.37 +- removed -shared.patch (no longer needed) + +Revision 1.3 2005/10/05 17:00:12 arekm +- up to 1.02.034 + +Revision 1.2 2005/07/27 20:17:21 qboosh +- typo + +Revision 1.1 2005/07/27 08:36:03 adamg +- new diff --git a/libarchive/libarchive-2.5.5/contrib/libarchive.spec b/libarchive/libarchive-2.5.5/contrib/libarchive.spec new file mode 100644 index 0000000..29eef95 --- /dev/null +++ b/libarchive/libarchive-2.5.5/contrib/libarchive.spec @@ -0,0 +1,147 @@ +# $Revision: 1 $, $Date: 2006/11/15 10:41:28 $ +Summary: Library to create and read several different archive formats +Summary(pl): Biblioteka do tworzenia i odczytu różnych formatów archiwów +Name: libarchive +Version: 2.0a3 +Release: 1 +License: BSD +Group: Libraries +Source0: http://people.freebsd.org/~kientzle/libarchive/src/%{name}-%{version}.tar.gz +Patch: %{name}-0123457890.patch +URL: http://people.freebsd.org/~kientzle/libarchive/ +Requires: glibc +Requires: zlib +Requires: bzip2 +BuildRequires: gcc +BuildRequires: gcc-c++ +BuildRequires: gawk +BuildRequires: zlib-devel +BuildRequires: bzip2 +BuildRoot: %{_tmppath}/%{name}-%{version}-build + +%description +Libarchive is a programming library that can create and read several +different streaming archive formats, including most popular TAR +variants and several CPIO formats. It can also write SHAR archives. + +%description -l pl +Libarchive jest biblioteką służacą to tworzenia i odczytu wielu +różnych strumieniowych formatów archiwów, włączając w to popularne +odmiany TAR oraz wiele formatów CPIO. Biblioteka ta potrafi także +zapisywać archiwa SHAR. + +%package devel +Summary: Header files for libarchive library +Summary(pl): Pliki nagłówkowe biblioteki libarchive +Group: Development/Libraries +Requires: %{name} = %{version}-%{release} + +%description devel +Header files for libarchive library. + +%description devel -l pl +Pliki nagłówkowe biblioteki libarchive. + +%package static +Summary: Static libarchive library +Summary(pl): Statyczna biblioteka libarchive +Group: Development/Libraries +Requires: %{name}-devel = %{version}-%{release} + +%description static +Static libarchive library. + +%description static -l pl +Statyczna biblioteka libarchive. + +%package -n bsdtar +Summary: bsdtar - tar(1) implementation based on libarchive +Summary(pl): bsdtar - implementacja programu tar(1) oparta na libarchive +Group: Applications/Archiving +Requires: %{name} = %{version}-%{release} + +%description -n bsdtar +bsdtar - tar(1) implementation based on libarchive. + +%description -n bsdtar -l pl +bsdtar - implementacja programu tar(1), oparta na libarchive. + +%prep +%setup -q +%patch0 -p1 + +%build +mkdir -p %{buildroot} +./configure \ +--prefix=%{_prefix} \ +--libexecdir=%{_libexecdir} \ +--mandir=%{_mandir} \ +--infodir=%{_infodir} \ +--enable-shared=yes \ +--enable-static=yes \ +| tee %{buildroot}/config.log +make | tee %{buildroot}/make.log + +%install +[ "%buildroot" != "/" ] && [ -d %buildroot ] && rm -rf %buildroot; +make DESTDIR=%buildroot install +# original install builds, but does install bsdtar +cp .libs/%{name}.a %{buildroot}%{_libdir} +cp bsdtar %{buildroot}%{_bindir} +cp tar/bsdtar.1 %{buildroot}%{_mandir}/man1 + +%clean +rm -fr %buildroot + +%files +%defattr(644,root,root,755) +%{_libdir}/libarchive.a + +%files devel +%defattr(644,root,root,755) +%{_libdir}/libarchive.la +%{_includedir}/*.h +%doc %{_mandir}/man3/* +%doc %{_mandir}/man5/* + +%files -n bsdtar +%defattr(644,root,root,755) +%attr(755,root,root) %{_bindir}/bsdtar +%doc %{_mandir}/man1/bsdtar.1* + +%define date %(echo `LC_ALL="C" date +"%a %b %d %Y"`) +%changelog +* %{date} PLD Team <feedback@pld-linux.org> +All persons listed below can be reached at <cvs_login>@pld-linux.org + +$Log: libarchive.spec,v $ +Release 1 2006/12/12 rm1023@dcx.com +- added libarchive-0123457890.patch for "0123457890" error +- replaced libarchive-1.3.1.tar.gz with libarchive-2.0a3.tar.gz +- removed obsolete -CVE-2006-5680.patch and -man_progname.patch + +Revision 1.6 2006/11/15 10:41:28 qboosh +- BR: acl-devel,attr-devel +- devel deps + +Revision 1.5 2006/11/08 22:22:25 twittner +- up to 1.3.1 +- added BR: e2fsprogs-devel +- added -CVE-2006-5680.patch agains entering in infinite +loop in corrupt archives +- added bsdtar package (bsdtar is included now in libarchive +sources) +- rel. 0.1 for testing + +Revision 1.4 2005/12/15 18:26:36 twittner +- up to 1.2.37 +- removed -shared.patch (no longer needed) + +Revision 1.3 2005/10/05 17:00:12 arekm +- up to 1.02.034 + +Revision 1.2 2005/07/27 20:17:21 qboosh +- typo + +Revision 1.1 2005/07/27 08:36:03 adamg +- new diff --git a/libarchive/libarchive-2.5.5/contrib/libarchive_autodetect-st_lib_archive.m4 b/libarchive/libarchive-2.5.5/contrib/libarchive_autodetect-st_lib_archive.m4 new file mode 100644 index 0000000..4419e88 --- /dev/null +++ b/libarchive/libarchive-2.5.5/contrib/libarchive_autodetect-st_lib_archive.m4 @@ -0,0 +1,154 @@ +dnl +dnl @synopsis ST_LIB_ARCHIVE([ENABLED-DEFAULT]) +dnl +dnl This macro figures out what's necessary to link a program against an +dnl instance of the BSD libarchive package by Tim Kientzle. +dnl +dnl See http://people.freebsd.org/~kientzle/libarchive/ for more info. +dnl +dnl It exports and substitutes the variables LIBARCHIVE_LIBS, LIBARCHIVE_LDFLAGS, +dnl and LIBARCHIVE_CPPFLAGS to appropriate values for the identified instance of +dnl libarchive. The values are AC_SUBST'd, so a user could, for example, simply +dnl include @LIBARCHIVE_CPPFLAGS@ in the definition of AM_CPPFLAGS in a Makefile.am. +dnl +dnl ENABLED-DEFAULT is either "yes" or "no" and determines whether the default value +dnl is --with-libarchive or --without-libarchive. It is not possible to specify a +dnl default directory. More simply, any reasonable choice for a default should just +dnl go into the auto-detect list. +dnl +dnl The macro defines the symbol HAVE_LIBARCHIVE if the library is found. You +dnl should use autoheader to include a definition for this symbol in a config.h +dnl file. Sample usage in a C/C++ source is as follows: +dnl +dnl #ifdef HAVE_LIBARCHIVE +dnl #include <archive.h> +dnl #endif /* HAVE_LIBARCHIVE */ +dnl +dnl @category InstalledPackages +dnl @author Andre Stechert <andre@splunk.com> +dnl @version 2006-04-20 +dnl @license GPLWithACException + +AC_DEFUN([ST_LIB_ARCHIVE], +[ +# +# Handle input from the configurer and blend with the requirements from the maintainer. +# We go through the trouble of creating a second set of variables other than the with_foo +# variables in order to be sure that error/corner cases have been cleaned up. +# +# After this statement, three trusted variable are defined. +# +# st_lib_archive_ENABLED will be either "yes" or "no". its value determines whether +# or not we bother with the rest of the checks and whether or not we export a +# bunch of variables. +# +# st_lib_archive_LOCATION will be either "auto" or "defined". if it is "auto", then +# we try a bunch of standard locations. if it is "defined", then we just try the value +# provided in st_lib_archive_DIR. +# +# st_lib_archive_DIR will contain the string provided by the user, provided that it's +# actually a directory. +# +AC_MSG_CHECKING([if libarchive is wanted]) +AC_ARG_WITH([libarchive], + AS_HELP_STRING([--with-libarchive=DIR], [libarchive installation directory]), + [if test "x$with_libarchive" = "xno" ; then + st_lib_archive_ENABLED=no + elif test "x$with_libarchive" = "xyes" ; then + st_lib_archive_ENABLED=yes + st_lib_archive_LOCATION=auto + else + st_lib_archive_ENABLED=yes + st_lib_archive_LOCATION=defined + if test -d "$with_libarchive" ; then + st_lib_archive_DIR="$with_libarchive" + else + AC_MSG_ERROR([$with_libarchive is not a directory]) + fi + fi], + [if test "x$1" = "xno" ; then + st_lib_archive_ENABLED=no + elif test "x$1" = "xyes" ; then + st_lib_archive_ENABLED=yes + else + st_lib_archive_ENABLED=yes + fi]) + +if test "$st_lib_archive_ENABLED" = "yes" ; then + AC_MSG_RESULT([yes]) +# +# After this statement, one trusted variable is defined. +# +# st_lib_archive_LIB will be either "lib" or "lib64", depending on whether the configurer +# specified 32, 64. The default is "lib". +# + AC_MSG_CHECKING([whether to use lib or lib64]) + AC_ARG_WITH([libarchive-bits], + AS_HELP_STRING([--with-libarchive-bits=32/64], [if 64, look in /lib64 on hybrid systems]), + [if test "x$with_libarchive_bits" = "x32" ; then + st_lib_archive_LIB=lib + elif test "x$with_libarchive_bits" = "x64" ; then + st_lib_archive_LIB=lib64 + else + AC_MSG_ERROR([the argument must be either 32 or 64]) + fi], + [st_lib_archive_LIB=lib]) + AC_MSG_RESULT($st_lib_archive_LIB) +# +# Save the environment before verifying libarchive availability +# + st_lib_archive_SAVECPPFLAGS="$CPPFLAGS" + st_lib_archive_SAVELDFLAGS="$LDFLAGS" + AC_LANG_SAVE + AC_LANG_C + + if test "x$st_lib_archive_LOCATION" = "xdefined" ; then + CPPFLAGS="-I$st_lib_archive_DIR/include $st_lib_archive_SAVECPPFLAGS" + LDFLAGS="-L$st_lib_archive_DIR/$st_lib_archive_LIB $st_lib_archive_SAVELDFLAGS" + AC_CHECK_LIB(archive, archive_read_new, [st_lib_archive_found_lib=yes], [st_lib_archive_found_lib=no]) + AC_CHECK_HEADER(archive.h, [st_lib_archive_found_hdr=yes], [st_lib_archive_found_hdr=no]) + if test "x$st_lib_archive_found_lib" = "xyes" && test "x$st_lib_archive_found_hdr" = "xyes"; then + LIBARCHIVE_CPPFLAGS="-I$dir/include" + LIBARCHIVE_LDFLAGS="-L$dir/$st_lib_archive_LIB" + else + AC_MSG_ERROR([could not find libarchive in the requested location]) + fi + else + # + # These are the common install directories for Linux, FreeBSD, Solaris, and Mac. + # + for dir in /usr /usr/local /usr/sfw /opt/csw /opt/local /sw + do + if test -d "$dir" ; then + CPPFLAGS="-I$dir/include $st_lib_archive_SAVECPPFLAGS" + LDFLAGS="-L$dir/$st_lib_archive_LIB $st_lib_archive_SAVELDFLAGS" + AC_CHECK_LIB(archive, archive_read_new, [st_lib_archive_found_lib=yes], [st_lib_archive_found_lib=no]) + AC_CHECK_HEADER(archive.h, [st_lib_archive_found_hdr=yes], [st_lib_archive_found_hdr=no]) + if test "x$st_lib_archive_found_lib" = "xyes" && test "x$st_lib_archive_found_hdr" = "xyes"; then + LIBARCHIVE_CPPFLAGS="-I$dir/include" + LIBARCHIVE_LDFLAGS="-L$dir/$st_lib_archive_LIB" + break + fi + fi + done + fi + + if test "x$st_lib_archive_found_hdr" = "xyes" && test "x$st_lib_archive_found_lib" = "xyes" ; then + LIBARCHIVE_LIBS="-larchive" + AC_DEFINE([HAVE_LIBARCHIVE], [1], [Defined to 1 if libarchive is available for use.]) + AC_SUBST(LIBARCHIVE_LIBS) + AC_SUBST(LIBARCHIVE_CPPFLAGS) + AC_SUBST(LIBARCHIVE_LDFLAGS) + fi + +# +# Restore the environment now that we're done. +# + AC_LANG_RESTORE + CPPFLAGS="$st_lib_archive_SAVECPPFLAGS" + LDFLAGS="$st_lib_archive_SAVELDFLAGS" +else + AC_MSG_RESULT([no]) +fi +AM_CONDITIONAL(LIBARCHIVE, test "x$st_lib_archive_found_lib" = "xyes" && test "x$st_lib_archive_found_hdr" = "xyes") +]) diff --git a/libarchive/libarchive-2.5.5/contrib/psota-benchmark/results.txt b/libarchive/libarchive-2.5.5/contrib/psota-benchmark/results.txt new file mode 100644 index 0000000..8197b28 --- /dev/null +++ b/libarchive/libarchive-2.5.5/contrib/psota-benchmark/results.txt @@ -0,0 +1,122 @@ +ODP: [Bug-tar] GNU tar, star and BSD tar speed comparision +new script + +Jan Psota +Thu, 25 Oct 2007 06:51:13 -0700 + +Latest TCP script at the bottom (3180 bytes). +4 tests: 64bit dual core Athlon tmpfs / disk (reiserfs) - 60MB/s, + 32bit Athlon tmpfs / disk (reiserfs) - 55MB/s +Both machines were idle -- used for testing only. +Tarball and extracted files were on different physical devices. +Test data: linux 2.6.22/3 kernel sources for memory operations, +for the other data average file size should bring enough info. + +2 x [...] processor means 1 processor with 2 cores (2 entries in cpuinfo). +Archive format is set to pax (Joerg). +Let's end with it. I only wanted to send You a new version of TCP script :-). + +-- +Jan Psota + +TCP, version 2007-10-25 +Linux 2.6.22-suspend2-r2 / Gentoo Base System release 2.0.0_rc5 +2012MB of memory, 2 x AMD Athlon(tm) 64 X2 Dual Core Processor 4200+ 2211.348 +512 KB 4426.24 bmips +gcc (GCC) 4.2.2 (Gentoo 4.2.2 p1.0) +CFLAGS="-O2 -march=k8 -pipe" + +bsdtar: bsdtar 2.3.4 - libarchive 2.3.4 +gnutar: tar (GNU tar) 1.19 +star: star: star 1.5a85 (x86_64-unknown-linux-gnu) + +best time of 5 repetitions, + src=linux-2.6.23, 291M in 23867 files, avg 13KB/file, + archive=/tmp/tcp.tar, extract to /tmp/tcptmp +program operation real user system %CPU speed +bsdtar create 0.764 0.232 0.532 99.96 370308 KB/s +gnutar create 0.743 0.200 0.512 95.87 380775 KB/s +star create 0.587 0.040 0.820 100.00 441247 KB/s + +bsdtar list 0.164 0.096 0.068 99.84 1579341 KB/s +gnutar list 0.218 0.064 0.152 98.92 1188128 KB/s +star list 0.359 0.044 0.240 79.09 721481 KB/s + +bsdtar extract 0.733 0.200 0.504 96.02 353358 KB/s +gnutar extract 0.625 0.092 0.508 96.02 414419 KB/s +star extract 0.875 0.096 0.980 100.00 296013 KB/s + +bsdtar compare 0.001 0.000 0.000 0.00 259012000 KB/s +gnutar compare 0.719 0.288 0.400 95.66 360239 KB/s +star compare 0.695 0.224 0.636 100.00 372679 KB/s + +[...] +best time of 3 repetitions, + src=/home, 3.2G in 7447 files, avg 554KB/file, + archive=/var/tcp.tar, extract to /mnt/a/tcptmp +program operation real user system %CPU speed +bsdtar create 184.680 0.552 13.365 7.53 17958 KB/s +gnutar create 159.240 0.256 12.417 7.95 20827 KB/s +star create 181.779 0.140 14.789 8.21 18203 KB/s + +bsdtar list 0.053 0.032 0.016 91.41 62435471 KB/s +gnutar list 56.535 0.136 3.764 6.89 58531 KB/s +star list 56.652 0.080 5.236 9.38 58410 KB/s + +bsdtar extract 78.914 0.820 15.149 20.23 41932 KB/s +gnutar extract 78.480 0.196 14.197 18.33 42164 KB/s +star extract 79.439 0.132 12.973 16.49 41655 KB/s + +bsdtar compare 0.001 0.000 0.000 0.00 3309080000 KB/s +gnutar compare 61.771 3.464 8.905 20.02 53570 KB/s +star compare 57.561 1.728 9.897 20.19 57488 KB/s + + +Linux 2.6.22-suspend2-smp / Gentoo Base System release 2.0.0_rc5 +504MB of memory, 1 x AMD Athlon(tm) Processor 1500.033 256 KB 3002.55 bmips +gcc (GCC) 4.2.2 (Gentoo 4.2.2 p1.0) +CFLAGS="-O2 -march=athlon-xp -mfpmath=sse -frename-registers -pipe" + +bsdtar: bsdtar 2.3.4 - libarchive 2.3.4 +gnutar: tar (GNU tar) 1.19 +star: star: star 1.5a85 (i686-pc-linux-gnu) + +best time of 3 repetitions, + src=/usr/src/linux-2.6.22-suspend2/drivers, 119M in 5900 files, + avg 21KB/file, archive=/tmp/tcp.tar, extract to /tmp/tcptmp +program operation real user system %CPU speed +bsdtar create 1.329 0.192 1.132 99.63 89784 KB/s +gnutar create 1.223 0.124 1.092 99.46 97566 KB/s +star create 1.848 0.036 1.708 94.36 61372 KB/s + +bsdtar list 0.167 0.060 0.108 100.00 679137 KB/s +gnutar list 0.161 0.040 0.124 100.00 704447 KB/s +star list 0.859 0.044 0.716 88.51 132032 KB/s + +bsdtar extract 1.186 0.172 1.012 99.87 95629 KB/s +gnutar extract 1.064 0.056 1.004 99.63 106593 KB/s +star extract 1.920 0.088 1.724 94.40 59070 KB/s + +bsdtar compare 0.002 0.000 0.000 0.00 56708000 KB/s +gnutar compare 0.925 0.232 0.692 99.90 122611 KB/s +star compare 1.569 0.376 1.096 93.79 72285 KB/s + +[...] +best time of 3 repetitions, + src=/home/jasiu, 2.1G in 8416 files, avg 277KB/file, + archive=/home/j2/tcp.tar, extract to /mnt/a/tar/tcptmp +program operation real user system %CPU speed +bsdtar create 182.171 1.692 29.130 16.91 11584 KB/s +gnutar create 174.999 0.632 27.450 16.04 12059 KB/s +star create 180.004 0.360 41.795 23.41 11677 KB/s + +bsdtar list 0.214 0.076 0.136 99.04 9822294 KB/s +gnutar list 0.210 0.076 0.136 100.00 10009385 KB/s +star list 43.462 0.148 18.109 42.00 48363 KB/s + +bsdtar extract 94.912 4.476 31.574 37.98 22146 KB/s +gnutar extract 94.657 0.396 29.462 31.54 22206 KB/s +star extract 100.814 0.400 39.906 39.98 20849 KB/s + +bsdtar compare 0.003 0.000 0.004 100.00 700657000 KB/s +gnutar compare 80.174 3.932 20.365 30.30 26217 KB/s +star compare 73.911 8.341 27.670 48.72 28439 KB/s diff --git a/libarchive/libarchive-2.5.5/contrib/psota-benchmark/tcp.sh b/libarchive/libarchive-2.5.5/contrib/psota-benchmark/tcp.sh new file mode 100644 index 0000000..6c0e4b5 --- /dev/null +++ b/libarchive/libarchive-2.5.5/contrib/psota-benchmark/tcp.sh @@ -0,0 +1,104 @@ +#!/bin/sh +# tar comparision program +# 2007-10-25 Jan Psota + +n=3 # number of repetitions +TAR=(bsdtar gnutar star) # TApeArchivers to compare +OPT=("" "--seek" "-no-fsync") +pax="--format=pax" # comment out for defaults +OPN=(create list extract compare) # operations +version="2007-10-25" +TIMEFORMAT=$'%R\t%U\t%S\t%P' +LC_ALL=C + +test $# -ge 2 || { + echo -e "usage:\t$0 source_dir where_to_place_archive +[where_to_extract_it] + +TCP, version $version +TCP stands for Tar Comparision Program here. +It currently compares: BSD tar (bsdtar), GNU tar (gnutar) and star in archive +creation, listing, extraction and archive-to-extracted comparision. +Tcp prints out best time of n=$n repetitions. + +Tcp creates temporary archive named tcp.tar with $pax and some native +(--seek/-no-fsync) options and extracts it to [\$3]/tcptmp/. +If unset, third argument defaults to [\$2]. +After normal exit tcp removes tarball and extracted files. +Tcp does not check filesystems destination directories are on for free space, +so make sure there is enough space (a bit more than source_dir uses) for both: +archive and extracted files. +Do not use white space in arguments. + Jan Psota, $version" + exit 0 +} +src=$1 +dst=$2/tcp.tar +dst_path=${3:-$2}/tcptmp +test -e $dst -o -e /tmp/tcp \ + && { echo "$dst or /tmp/tcp exists, exiting"; exit 1; } +mkdir $dst_path || exit 2 + +use_times () +{ + awk -F"\t" -vN=$n -vL="`du -k $dst`" -vOFS="\t" -vORS="" ' + { if (NF==4) { printf "\t%s\t%10.1d KB/s\n", $0, ($1+0>0 ? +(L+0)/($1+0) : 0) } }' \ + /tmp/tcp | sort | head -1 + > /tmp/tcp +} + +test -d $src || { echo "'$src' is not a directory"; exit 3; } + +# system information: type, release, memory, cpu(s), compiler and flags +echo -e "TCP, version $version\n"`uname -sr`" / "`head -1 /etc/*-release` +free -m | awk '/^Mem/ { printf "%dMB of memory, ", $2 }' +test -e /proc/cpuinfo \ + && awk -F: '/name|cache size|MHz|mips/ { if (!a) b=b $2 } + /^$/ { a++ } END { print a" x"b" bmips" }' /proc/cpuinfo +test -e /etc/gentoo-release \ + && gcc --version | head -1 && grep ^CFLAGS /etc/make.conf + +# tar versions +echo +for tar in [EMAIL PROTECTED]; do echo -ne "$tar:\t"; $tar --version | head -1; +done + +echo -e "\nbest time of $n repetitions,\n"\ +" src=$src, "\ +`du -sh $src | awk '{print $1}'`" in "`find $src | wc -l`" files, "\ +"avg "$((`du -sk $src | awk '{print $1}'`/`find $src -type f | wc +-l`))"KB/file,\n"\ +" archive=$dst, extract to $dst_path" + +echo -e "program\toperation\treal\tuser\tsystem\t%CPU\t speed" +> /tmp/tcp +let op_num=0 +for op in "cf $dst $pax -C $src ." "tf $dst" "xf $dst -C $dst_path" \ + "f $dst -C $dst_path --diff"; do + let tar_num=0 + for tar in [EMAIL PROTECTED]; do + echo -en "$tar\t${OPN[op_num]}\t" + for ((i=1; i<=$n; i++)); do + echo $op | grep -q ^cf && rm -f $dst + echo $op | grep -q ^xf && + { chmod -R u+w $dst_path + rm -rf $dst_path; mkdir $dst_path; } + sync + if echo $op | grep -q ^f; then # op == compare + time $tar $op ${OPT[$tar_num]} > /dev/null + else # op in (create | list | extract) + time $tar $op ${OPT[$tar_num]} > /dev/null \ + || break 3 + fi 2>> /tmp/tcp + done + use_times + let tar_num++ + done + let op_num++ + echo +done +rm -rf $dst_path $dst +echo +cat /tmp/tcp +rm -f /tmp/tcp |