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June 22, 2005
rpm rpm2cpio cpio
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版权声明：可以任意转载，转载时请务必以超链接形式标明文章原始出处和作者信息及本声明。 https://windtear.net/archives/2005/06/22/000696.html http://windtear.net/archives/2005/06/22/000696.html 把一个rpm解开的话 可以这样： rpm2cpio a.rpm > a.cpio cpio -i --no-absolute-filenames --make-directories --force-local --preserve-modification-time < a.cpio cpio -idm --no-absolute-filenames < a.cpio -d, --make-directories -m, --preserve-modification-time --no-absolute-filenames 其中 rpm2cpio 是 rpm 的一个小工具 可以把 rpm 软件包转成 cpio 格式 /usr/bin/gendiff /usr/bin/rpm2cpio /usr/bin/rpmdb /usr/bin/rpmquery /usr/bin/rpmsign /usr/bin/rpmverify cpio 是一个文件归档处理工具 可以解开归档、打包文件 URL : ftp://ftp.gnu.org/pub/gnu/cpio/ Summary : A GNU archiving program. Description : GNU cpio copies files into or out of a cpio or tar archive. Archives are files which contain a collection of other files plus information about them, such as their file name, owner, timestamps, and access permissions. The archive can be another file on the disk, a magnetic tape, or a pipe. GNU cpio supports the following archive formats: binary, old ASCII, new ASCII, crc, HPUX binary, HPUX old ASCII, old tar, and POSIX.1 tar. By default, cpio creates binary format archives, so that they are compatible with older cpio programs. When it is extracting files from archives, cpio automatically recognizes which kind of archive it is reading and can read archives created on machines with a different byte-order. /bin/cpio -----> 相关的使用 --help 如下 Usage: rpm [OPTION...] Query options (with -q or --query): -c, --configfiles list all configuration files -d, --docfiles list all documentation files --dump dump basic file information -l, --list list files in package --queryformat=QUERYFORMAT use the following query format -s, --state display the states of the listed files -a, --all query/verify all packages -f, --file query/verify package(s) owning file -g, --group query/verify package(s) in group -p, --package query/verify a package file --specfile query a spec file --whatrequires query/verify the package(s) which require a dependency --whatprovides query/verify the package(s) which provide a dependency Verify options (with -V or --verify): --nomd5 don't verify MD5 digest of files --nofiles don't verify files in package --nodeps don't verify package dependencies --noscript don't execute verify script(s) -a, --all query/verify all packages -f, --file query/verify package(s) owning file -g, --group query/verify package(s) in group -p, --package query/verify a package file --specfile query a spec file --whatrequires query/verify the package(s) which require a dependency --whatprovides query/verify the package(s) which provide a dependency Signature options: --addsign sign package(s) (identical to --resign) -K, --checksig verify package signature(s) --import import an armored public key --resign sign package(s) (identical to --addsign) --nodigest don't verify package digest(s) --nosignature don't verify package signature(s) Database options: --initdb initialize database --rebuilddb rebuild database inverted lists from installed package headers Install/Upgrade/Erase options: --aid add suggested packages to transaction --allfiles install all files, even configurations which might otherwise be skipped --allmatches remove all packages which match <package> (normally an error is generated if <package> specified multiple packages) --badreloc relocate files in non-relocatable package -e, --erase=<package>+ erase (uninstall) package --excludedocs do not install documentation --excludepath=<path> skip files with leading component <path> --fileconflicts detect file conflicts between packages --force short hand for --replacepkgs --replacefiles -F, --freshen=<packagefile>+ upgrade package(s) if already installed -h, --hash print hash marks as package installs (good with -v) --ignorearch don't verify package architecture --ignoreos don't verify package operating system --ignoresize don't check disk space before installing -i, --install install package(s) --justdb update the database, but do not modify the filesystem --nodeps do not verify package dependencies --nomd5 don't verify MD5 digest of files --noorder do not reorder package installation to satisfy dependencies --nosuggest do not suggest missing dependency resolution(s) --noscripts do not execute package scriptlet(s) --notriggers do not execute any scriptlet(s) triggered by this package --oldpackage upgrade to an old version of the package (--force on upgrades does this automatically) --percent print percentages as package installs --prefix=<dir> relocate the package to <dir>, if relocatable --relocate=<old>=<new> relocate files from path <old> to <new> --repackage save erased package files by repackaging --replacefiles ignore file conflicts between packages --replacepkgs reinstall if the package is already present --test don't install, but tell if it would work or not -U, --upgrade=<packagefile>+ upgrade package(s) Common options for all rpm modes: -D, --define='MACRO EXPR' define MACRO with value EXPR -E, --eval='EXPR' print macro expansion of EXPR --macros=<FILE:...> read <FILE:...> instead of default file(s) --nodigest don't verify package digest(s) --nosignature don't verify package signature(s) --rcfile=<FILE:...> read <FILE:...> instead of default file(s) -r, --root=ROOT use ROOT as top level directory (default: "/") --querytags display known query tags --showrc display final rpmrc and macro configuration --quiet provide less detailed output -v, --verbose provide more detailed output --version print the version of rpm being used Options implemented via popt alias/exec: --scripts list install/erase scriptlets from package(s) --setperms set permissions of files in a package --setugids set user/group ownership of files in a package --conflicts list capabilities this package conflicts with --obsoletes list other packages removed by installing this package --provides list capabilities that this package provides --requires list capabilities required by package(s) --info list descriptive information from package(s) --changelog list change logs for this package --triggers list trigger scriptlets from package(s) --last list package(s) by install time, most recent first --filesbypkg list all files from each package --fileclass list file names with classes --filecolor list file names with colors --fileprovide list file names with provides --filerequire list file names with requires --redhatprovides find package name that contains a provided capability (needs rpmdb-redhat package installed) --redhatrequires find package name that contains a required capability (needs rpmdb-redhat package installed) --buildpolicy=<policy> set buildroot <policy> (e.g. compress man pages) --with=<option> enable configure <option> for build --without=<option> disable configure <option> for build Help options: -?, --help Show this help message --usage Display brief usage message rpm2cpio(8) Red Hat Linux rpm2cpio(8) NAME rpm2cpio - Extract cpio archive from RPM Package Manager (RPM) package. SYNOPSIS rpm2cpio [filename] DESCRIPTION rpm2cpio converts the .rpm file specified as a single argument to a cpio archive on standard out. If a '-' argument is given, an rpm stream is read from standard in. rpm2cpio rpm-1.1-1.i386.rpm rpm2cpio - < glint-1.0-1.i386.rpm SEE ALSO rpm(8) AUTHOR Erik Troan <ewt@redhat.com> Red Hat, Inc. 11 January 2001 rpm2cpio(8) Usage: cpio {-o|--create} [-0acvABLV] [-C bytes] [-H format] [-M message] [-O [[user@]host:]archive] [-F [[user@]host:]archive] [--file=[[user@]host:]archive] [--format=format] [--message=message] [--null] [--reset-access-time] [--verbose] [--dot] [--append] [--block-size=blocks] [--dereference] [--io-size=bytes] [--quiet] [--force-local] [--rsh-command=command] [--help] [--version] < name-list [> archive] cpio {-i|--extract} [-bcdfmnrtsuvBSV] [-C bytes] [-E file] [-H format] [-M message] [-R [user][:.][group]] [-I [[user@]host:]archive] [-F [[user@]host:]archive] [--file=[[user@]host:]archive] [--make-directories] [--nonmatching] [--preserve-modification-time] [--numeric-uid-gid] [--rename] [--list] [--swap-bytes] [--swap] [--dot] [--unconditional] [--verbose] [--block-size=blocks] [--swap-halfwords] [--io-size=bytes] [--pattern-file=file] [--format=format] [--owner=[user][:.][group]] [--no-preserve-owner] [--message=message] [--force-local] [--no-absolute-filenames] [--sparse] [--only-verify-crc] [--quiet] [--rsh-command=command] [--help] [--version] [pattern...] [< archive] cpio {-p|--pass-through} [-0adlmuvLV] [-R [user][:.][group]] [--null] [--reset-access-time] [--make-directories] [--link] [--quiet] [--preserve-modification-time] [--unconditional] [--verbose] [--dot] [--dereference] [--owner=[user][:.][group]] [--no-preserve-owner] [--sparse] [--help] [--version] destination-directory < name-list |
Posted by windtear at June 22, 2005 7:14 PM
