PECL

sinopsis

PECL significa para “Emisor lógica positiva Acoplado”. Pecl son salidas lógicas diferenciales comúnmente utilizados en los circuitos de distribución de reloj de alta velocidad. Este comando proporciona al usuario crear, eliminar, setpassward, existe. Las actividades de grupo también posible a través de este comando. Esta función de control principal se basa en el sistema. Es adecuado con Ubuntu y CentOS.

comando Ayuda

Pecl hace que el desarrollo conjunto de una brisa: trabaja con existir, modificar, crear, para apoyar el conjunto passward para pecl sistema. Con pecl, modificar un paquete llega a ser tan fácil que será el diseño predeterminado de usuario cada vez que el usuario está escribiendo una cantidad significativa de código.

ptconfigure pecl help

La siguiente captura de pantalla y explica su función.

kevell@corp:/# ptconfigure pecl help
************************************
 This command allows you to modify create or modify pecls

 PECL, pecl

       - install
       Install
       example: ptconfigure pecl pkg-install --package-name="somename"

       - remove
       Remove
       example: ptconfigure pecl pkg-remove --package-name="somename"

       - ensure
       Ensure
       example: ptconfigure pecl pkg-ensure --package="somename"

       - update
       Update
       example: ptconfigure pecl update
------------------------------
******************************

Install

Cuando el usuario necesita instalar un pecl , el comando a continuación se indica se ejecutará el proceso.

ptconfigure pecl pkg-install

kevell@corp:/# ptconfigure pecl pkg-install

Enter Package Name:
timezonedb
yes: standard output: Broken pipe
yes: write error
downloading timezonedb-2015.2.tgz ...
Starting to download timezonedb-2015.2.tgz (198,675 bytes)
.........................................done: 198,675 bytes
5 source files, building
running: phpize
Configuring for:
PHP Api Version:         20121113
Zend Module Api No:      20121212
Zend Extension Api No:   220121212
building in /tmp/pear/temp/pear-build-rootalLvFn/timezonedb-2015.2
running: /tmp/pear/temp/timezonedb/configure
checking for grep that handles long lines and -e... /bin/grep
checking for egrep... /bin/grep -E
checking for a sed that does not truncate output... /bin/sed
checking for cc... cc
checking whether the C compiler works... yes
checking for C compiler default output file name... a.out
checking for suffix of executables...
checking whether we are cross compiling... no
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether cc accepts -g... yes
checking for cc option to accept ISO C89... none needed
checking how to run the C preprocessor... cc -E
checking for icc... no
checking for suncc... no
checking whether cc understands -c and -o together... yes
checking for system library directory... lib
checking if compiler supports -R... no
checking if compiler supports -Wl,-rpath,... yes
checking build system type... x86_64-unknown-linux-gnu
checking host system type... x86_64-unknown-linux-gnu
checking target system type... x86_64-unknown-linux-gnu
checking for PHP prefix... /usr
checking for PHP includes... -I/usr/include/php5 -I/usr/include/php5/main -I/usr/include/php5/TSRM -I/usr/include/php5/Zend -I/usr/include/
php5/ext -I/usr/include/php5/ext/date/lib
checking for PHP extension directory... /usr/lib/php5/20121212
checking for PHP installed headers prefix... /usr/include/php5
checking if debug is enabled... no
checking if zts is enabled... no
checking for re2c... no
configure: WARNING: You will need re2c 0.13.4 or later if you want to regenerate PHP parsers.
checking for gawk... no
checking for nawk... nawk
checking if nawk is broken... no
checking whether to enable timezonedb support... yes, shared
checking how to print strings... printf
checking for a sed that does not truncate output... (cached) /bin/sed
checking for fgrep... /bin/grep -F
checking for ld used by cc... /usr/bin/ld
checking if the linker (/usr/bin/ld) is GNU ld... yes
checking for BSD- or MS-compatible name lister (nm)... /usr/bin/nm -B
checking the name lister (/usr/bin/nm -B) interface... BSD nm
checking whether ln -s works... yes
checking the maximum length of command line arguments... 1572864
checking whether the shell understands some XSI constructs... yes
checking whether the shell understands "+="... yes
checking how to convert x86_64-unknown-linux-gnu file names to x86_64-unknown-linux-gnu format... func_convert_file_noop
checking how to convert x86_64-unknown-linux-gnu file names to toolchain format... func_convert_file_noop
checking for /usr/bin/ld option to reload object files... -r
checking for objdump... objdump
checking how to recognize dependent libraries... pass_all
checking for dlltool... no
checking how to associate runtime and link libraries... printf %s\n
checking for ar... ar
checking for archiver @FILE support... @
checking for strip... strip
checking for ranlib... ranlib
checking for gawk... (cached) nawk
checking command to parse /usr/bin/nm -B output from cc object... ok
checking for sysroot... no
checking for mt... mt
checking if mt is a manifest tool... no
checking for ANSI C header files... yes
checking for sys/types.h... yes
checking for sys/stat.h... yes
checking for stdlib.h... yes
checking for string.h... yes
checking for memory.h... yes
checking for strings.h... yes
checking for inttypes.h... yes
checking for stdint.h... yes
checking for unistd.h... yes
checking for dlfcn.h... yes
checking for objdir... .libs
checking if cc supports -fno-rtti -fno-exceptions... no
checking for cc option to produce PIC... -fPIC -DPIC
checking if cc PIC flag -fPIC -DPIC works... yes
checking if cc static flag -static works... yes
checking if cc supports -c -o file.o... yes
checking if cc supports -c -o file.o... (cached) yes
checking whether the cc linker (/usr/bin/ld -m elf_x86_64) supports shared libraries... yes
checking whether -lc should be explicitly linked in... no
checking dynamic linker characteristics... GNU/Linux ld.so
checking how to hardcode library paths into programs... immediate
checking whether stripping libraries is possible... yes
checking if libtool supports shared libraries... yes
checking whether to build shared libraries... yes
checking whether to build static libraries... no
configure: creating ./config.status
config.status: creating config.h
config.status: executing libtool commands
running: make
/bin/bash /tmp/pear/temp/pear-build-rootalLvFn/timezonedb-2015.2/libtool --mode=compile cc  -I. -I/tmp/pear/temp/timezonedb -DPHP_ATOM_INC -
I/ tmp/pear/temp/pear-build-rootalLvFn/timezonedb-2015.2/include -I/tmp/pear/temp/pear-build-rootalLvFn/timezonedb-2015.2/main -I/tmp/pear/
te  mp/timezonedb -I/usr/include/php5 -I/usr/include/php5/main -I/usr/include/php5/TSRM -I/usr/include/php5/Zend -I/usr/include/php5/ext -I/
usr/include/php5/ext/date/lib -I/usr/include/php/ext/date/lib  -Wall -DHAVE_CONFIG_H  -g -O2   -c /tmp/pear/temp/timezonedb/timezonedb.c -o
timezonedb.lo
libtool: compile:  cc -I. -I/tmp/pear/temp/timezonedb -DPHP_ATOM_INC -I/tmp/pear/temp/pear-build-rootalLvFn/timezonedb-2015.2/include -I/tmp/
pear/temp/pear-build-rootalLvFn/timezonedb-2015.2/main -I/tmp/pear/temp/timezonedb -I/usr/include/php5 -I/usr/include/php5/main -I/usr/
include/php5/TSRM -I/usr/include/php5/Zend -I/usr/include/php5/ext -I/usr/include/php5/ext/date/lib -I/usr/include/php/ext/date/lib -Wall -
DHAVE_CONFIG_H -g -O2 -c /tmp/pear/temp/timezonedb/timezonedb.c  -fPIC -DPIC -o .libs/timezonedb.o
/tmp/pear/temp/timezonedb/timezonedb.c: In function 'zm_startup_timezonedb':
/tmp/pear/temp/timezonedb/timezonedb.c:83:2: warning: passing argument 1 of 'php_date_set_tzdb' discards 'const' qualifier from pointer
target type [enabled by default]
 php_date_set_tzdb(&timezonedb_external);
 ^
In file included from /tmp/pear/temp/timezonedb/timezonedb.c:30:0:
/usr/include/php5/ext/date/php_date.h:196:13: note: expected 'struct timelib_tzdb *' but argument is of type 'const struct timelib_tzdb *'
PHPAPI void php_date_set_tzdb(timelib_tzdb *tzdb);
            ^
/tmp/pear/temp/timezonedb/timezonedb.c: In function 'zm_info_timezonedb':
/tmp/pear/temp/timezonedb/timezonedb.c:100:23: warning: initialization discards 'const' qualifier from pointer target type [enabled by
default]
 timelib_tzdb *tzdb = &timezonedb_external;
                      ^
/bin/bash /tmp/pear/temp/pear-build-rootalLvFn/timezonedb-2015.2/libtool --mode=link cc -DPHP_ATOM_INC -I/tmp/pear/temp/pear-build-
rootalLvFn/ timezonedb-2015.2/include -I/tmp/pear/temp/pear-build-rootalLvFn/timezonedb-2015.2/main -I/tmp/pear/temp/timezonedb -I/usr/
include/php5 -I/usr/include/php5/main -I/usr/include/php5/TSRM -I/usr/include/php5/Zend -I/usr/include/php5/ext -I/usr/include/php5/ext/date/
lib -I/usr/include/php/ext/date/lib  -Wall -DHAVE_CONFIG_H  -g -O2   -o timezonedb.la -export-dynamic -avoid-version -prefer-pic -module -
rpath /tmp/pear/temp/pear-build-rootalLvFn/timezonedb-2015.2/modules  timezonedb.lo
libtool: link: cc -shared  -fPIC -DPIC  .libs/timezonedb.o    -O2   -Wl,-soname -Wl,timezonedb.so -o .libs/timezonedb.so
libtool: link: ( cd ".libs" && rm -f "timezonedb.la" && ln -s "../timezonedb.la" "timezonedb.la" )
/bin/bash /tmp/pear/temp/pear-build-rootalLvFn/timezonedb-2015.2/libtool --mode=install cp ./timezonedb.la /tmp/pear/temp/pear-build-
rootalLvFn/timezonedb-2015.2/modules
libtool: install: cp ./.libs/timezonedb.so /tmp/pear/temp/pear-build-rootalLvFn/timezonedb-2015.2/modules/timezonedb.so
libtool: install: cp ./.libs/timezonedb.lai /tmp/pear/temp/pear-build-rootalLvFn/timezonedb-2015.2/modules/timezonedb.la
libtool: finish: PATH="/usr/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/home/karunakaran/bin:/home/karunakaran/karunak/
bin:/sbin" ldconfig -n /tmp/pear/temp/pear-build-rootalLvFn/timezonedb-2015.2/modules
----------------------------------------------------------------------
Libraries have been installed in:
  /tmp/pear/temp/pear-build-rootalLvFn/timezonedb-2015.2/modules

If you ever happen to want to link against installed libraries
in a given directory, LIBDIR, you must either use libtool, and
specify the full pathname of the library, or use the `-LLIBDIR'
flag during linking and do at least one of the following:
  - add LIBDIR to the `LD_LIBRARY_PATH' environment variable
    during execution
  - add LIBDIR to the `LD_RUN_PATH' environment variable
    during linking
  - use the `-Wl,-rpath -Wl,LIBDIR' linker flag
  - have your system administrator add LIBDIR to `/etc/ld.so.conf'

See any operating system documentation about shared libraries for
more information, such as the ld(1) and ld.so(8) manual pages.
----------------------------------------------------------------------

Build complete.
Don't forget to run 'make test'.

running: make INSTALL_ROOT="/tmp/pear/temp/pear-build-rootalLvFn/install-timezonedb-2015.2" install
Installing shared extensions:     /tmp/pear/temp/pear-build-rootalLvFn/install-timezonedb-2015.2/usr/lib/php5/20121212/
running: find "/tmp/pear/temp/pear-build-rootalLvFn/install-timezonedb-2015.2" | xargs ls -dils
524332   4 drwxr-xr-x 3 root root   4096 Apr  9 18:11 /tmp/pear/temp/pear-build-rootalLvFn/install-timezonedb-2015.2
524354   4 drwxr-xr-x 3 root root   4096 Apr  9 18:11 /tmp/pear/temp/pear-build-rootalLvFn/install-timezonedb-2015.2/usr
524355   4 drwxr-xr-x 3 root root   4096 Apr  9 18:11 /tmp/pear/temp/pear-build-rootalLvFn/install-timezonedb-2015.2/usr/lib
524356   4 drwxr-xr-x 3 root root   4096 Apr  9 18:11 /tmp/pear/temp/pear-build-rootalLvFn/install-timezonedb-2015.2/usr/lib/php5
524357   4 drwxr-xr-x 2 root root   4096 Apr  9 18:11 /tmp/pear/temp/pear-build-rootalLvFn/install-timezonedb-2015.2/usr/lib/php5/20121212
524353 320 -rwxr-xr-x 1 root root 326764 Apr  9 18:11 /tmp/pear/temp/pear-build-rootalLvFn/install-timezonedb-2015.2/usr/lib/php5/20121212/
timezonedb.so

Build process completed successfully
Installing '/usr/lib/php5/20121212/timezonedb.so'
install ok: channel://pecl.php.net/timezonedb-2015.2
configuration option "php_ini" is not set to php.ini location
You should add "extension=timezonedb.so" to php.ini
[Pharaoh Logging] Adding Package timezonedb from the Packager PECL executed correctly
******************************
PECL Modifications:
--------------------------------------------
PECL: Success
------------------------------
PECL Mods Finished
******************************

Ensure

Cuando el usuario necesita para asegurar una pecl , el siguiente comando dado se ejecutará el proceso.

ptconfigure pecl pkg-ensure

kevell@corp:/# ptconfigure pecl pkg-ensure

Enter Package:
timezonedb
ABOUT PECL.PHP.NET/TIMEZONEDB-2015.2
====================================
Release Type          PECL-style PHP extension (source code)
Name                  timezonedb
Channel               pecl.php.net
Summary               Timezone Database to be used with PHP's date and
                     time functions
Description           This extension is a drop-in replacement for the
                     builtin timezone database that
                     comes with PHP. You should only install this
                     extension in case you need to get
                     a later version of the timezone database than
                     the one that ships with PHP.

                     The data that this extension uses comes from the
                     "Olson" database, which is
                     located at http://www.iana.org/time-zones.
Maintainers           Derick Rethans <derick@php.net> (lead)
Release Date          2015-03-21 13:51:19
Release Version       2015.2 (stable)
API Version           2015.2 (stable)
License               PHP (http://www.php.net/license)
Release Notes         Updated to version 2015.2 (2015b)
Required Dependencies PHP version 4.0.0
                     PEAR installer version 1.4.0b1 or newer
package.xml version   2.0
Last Modified         2015-04-09 12:41
Previous Installed    - None -
Version
[Pharaoh Logging] Package timezonedb from the Packager PECL is Installed
******************************

PECL Modifications:
--------------------------------------------
PECL: Success
------------------------------
PECL Mods Finished
******************************

Remove

Este comando permite al usuario eliminar una pecl. Nombre pecl extraíble puede ser mencionado en una sola línea de comandos. El comando utilizado para crear es el siguiente

ptconfigure pecl remove

Después de la entrada como el comando anterior, comienza a retirar pecl. En el caso de archivos ya eliminados de la pecl aparece la indicación de mensaje. El comando y su función se explica con las capturas de pantalla.

kevell@corp:/# ptconfigure pecl pkg-remove

Enter Package Name:
timezonedb
Unable to remove "extension=timezonedb.so" from php.ini
uninstall ok: channel://pecl.php.net/timezonedb-2015.2
******************************

PECL Modifications:
--------------------------------------------
PECL: Success
------------------------------
PECL Mods Finished
******************************

Update

El comando que se utiliza para actualizar el paquete pecl se muestra a continuación,

ptconfigure pecl update

kevell@corp:/# ptconfigure pecl update
Updating channel "doc.php.net"
Channel "doc.php.net" is up to date
Updating channel "pear.pdepend.org"
Channel "pear.pdepend.org" is up to date
Updating channel "pear.php.net"
Channel "pear.php.net" is up to date
Updating channel "pear.phpmd.org"
Channel "pear.phpmd.org" is up to date
Updating channel "pecl.php.net"
Update of Channel "pecl.php.net" succeeded
******************************
PECL Modifications:
--------------------------------------------
PECL: Success
------------------------------
PECL Mods Finished
******************************

Beneficios

  • Sensitibilidad caso.
  • Well-to-do en Ubuntu y CentOS.
  • Menor consumo de energía.
  • Crear un nuevo pecl sistema
  • Retirar un pecl
  • Añadir a grupo es posible
  • Retire el grupo es posible
  • Mostrar grupo es posible
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