csdk - PHP e Informix en Debian: cómo instalar/configurar el PDO
informix csdk 64 bits (2)
Esta es la forma en que configuro e instalé Informix PDO en OpenSuse 12.3
Creo que deberían aplicarse a Debian también, excepto el conjunto apache.
Si tiene algún detalle sobre Debian para agregar, no dude en editarlo o agregarlo al comentario.
Observación: Aquí no se usó nada de ODBC ... solo PDO puro ...
Todo se ejecutó con la raíz del usuario
1) descarga la última versión de PDO
$ mkdir pdo
$ cd pdo
$ wget http://pecl.php.net/get/PDO_INFORMIX-1.3.1.tgz
--2013-11-12 12:21:51-- http://pecl.php.net/get/PDO_INFORMIX-1.3.1.tgz
Resolving pecl.php.net (pecl.php.net)... 76.75.200.106
Connecting to pecl.php.net (pecl.php.net)|76.75.200.106|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 67566 (66K) [application/octet-stream]
Saving to: `PDO_INFORMIX-1.3.1.tgz''
100%[=====================================================================================================================================================================================>] 67,566 --.-K/s in 0.04s
2013-11-12 12:21:52 (1.57 MB/s) - `PDO_INFORMIX-1.3.1.tgz'' saved [67566/67566]
2) descomprimir
$ tar zxf PDO_INFORMIX-1.3.1.tgz
$ cd PDO_INFORMIX-1.3.1/
3) configura tu INFORMIXDIR
$ export INFORMIXDIR=/myifx/csdk
3) ejecutar phpize
$ phpize
Configuring for:
PHP Api Version: 20090626
Zend Module Api No: 20090626
Zend Extension Api No: 220090626
configure.in:3: warning: prefer named diversions
configure.in:3: warning: prefer named diversions
3) ejecutar el ./configure
$ ./configure
configure: loading site script /usr/share/site/x86_64-unknown-linux-gnu
checking for grep that handles long lines and -e... /usr/bin/grep
checking for egrep... /usr/bin/grep -E
checking for a sed that does not truncate output... /usr/bin/sed
checking for gcc... gcc
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 gcc accepts -g... yes
checking for gcc option to accept ISO C89... none needed
checking for gcc option to accept ISO C99... -std=gnu99
checking for gcc -std=gnu99 option to accept ISO Standard C... (cached) -std=gnu99
checking how to run the C preprocessor... gcc -std=gnu99 -E
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 minix/config.h usability... no
checking minix/config.h presence... no
checking for minix/config.h... no
checking whether it is safe to define __EXTENSIONS__... yes
checking for icc... no
checking for suncc... no
checking whether gcc -std=gnu99 and cc understand -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/lib64/php5/extensions
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... gawk
checking for Informix driver for PDO... yes, shared
checking for PDO includes... configure: error: Cannot find php_pdo_driver.h.
Ooops ... esto es un error en Opensuse, no estoy seguro de si puede ocurrirle a Debian también ...
Necesita corregir la ruta de php_pdo_driver.h en ./configure y volver a ejecutar.
$ grep php_pdo_driver.h configure
if test -f $abs_srcdir/include/php/ext/pdo/php_pdo_driver.h; then
elif test -f $abs_srcdir/ext/pdo/php_pdo_driver.h; then
elif test -f $prefix/include/php/ext/pdo/php_pdo_driver.h; then
as_fn_error $? "Cannot find php_pdo_driver.h." "$LINENO" 5
$ locate php_pdo_driver.h
/usr/include/php5/ext/pdo/php_pdo_driver.h
$ sed -ie ''s,include/php/ext/pdo/php_pdo_driver.h,include/php5/ext/pdo/php_pdo_driver.h,g'' configure
$ ./configure
configure: loading site script /usr/share/site/x86_64-unknown-linux-gnu
checking for grep that handles long lines and -e... /usr/bin/grep
checking for egrep... /usr/bin/grep -E
checking for a sed that does not truncate output... /usr/bin/sed
checking for gcc... gcc
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 gcc accepts -g... yes
checking for gcc option to accept ISO C89... none needed
checking for gcc option to accept ISO C99... -std=gnu99
checking for gcc -std=gnu99 option to accept ISO Standard C... (cached) -std=gnu99
checking how to run the C preprocessor... gcc -std=gnu99 -E
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 minix/config.h usability... no
checking minix/config.h presence... no
checking for minix/config.h... no
checking whether it is safe to define __EXTENSIONS__... yes
checking for icc... no
checking for suncc... no
checking whether gcc -std=gnu99 and cc understand -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/lib64/php5/extensions
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... gawk
checking for Informix driver for PDO... yes, shared
checking for PDO includes... /usr/include/php/ext
checking for includes and libraries... /myifx/informix
checking Informix version... 370
checking how to print strings... printf
checking for a sed that does not truncate output... (cached) /usr/bin/sed
checking for fgrep... /usr/bin/grep -F
checking for ld used by gcc -std=gnu99... /usr/x86_64-suse-linux/bin/ld
checking if the linker (/usr/x86_64-suse-linux/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/x86_64-suse-linux/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) gawk
checking command to parse /usr/bin/nm -B output from gcc -std=gnu99 object... ok
checking for sysroot... no
checking for mt... mt
checking if mt is a manifest tool... no
checking for dlfcn.h... yes
checking for objdir... .libs
checking if gcc -std=gnu99 supports -fno-rtti -fno-exceptions... no
checking for gcc -std=gnu99 option to produce PIC... -fPIC -DPIC
checking if gcc -std=gnu99 PIC flag -fPIC -DPIC works... yes
checking if gcc -std=gnu99 static flag -static works... no
checking if gcc -std=gnu99 supports -c -o file.o... yes
checking if gcc -std=gnu99 supports -c -o file.o... (cached) yes
checking whether the gcc -std=gnu99 linker (/usr/x86_64-suse-linux/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
4) compilar el DOP
$ make
/bin/sh /root/pdo/PDO_INFORMIX-1.3.1/libtool --mode=compile gcc -std=gnu99 -I/usr/include/php/ext -I. -I/root/pdo/PDO_INFORMIX-1.3.1 -DPHP_ATOM_INC -I/root/pdo/PDO_INFORMIX-1.3.1/include -I/root/pdo/PDO_INFORMIX-1.3.1/main -I/root/pdo/PDO_INFORMIX-1.3.1 -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/myifx/csdk/incl/cli -I/myifx/csdk/incl/esql -DHAVE_CONFIG_H -g -O2 -c /root/pdo/PDO_INFORMIX-1.3.1/pdo_informix.c -o pdo_informix.lo
libtool: compile: gcc -std=gnu99 -I/usr/include/php/ext -I. -I/root/pdo/PDO_INFORMIX-1.3.1 -DPHP_ATOM_INC -I/root/pdo/PDO_INFORMIX-1.3.1/include -I/root/pdo/PDO_INFORMIX-1.3.1/main -I/root/pdo/PDO_INFORMIX-1.3.1 -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/myifx/csdk/incl/cli -I/myifx/csdk/incl/esql -DHAVE_CONFIG_H -g -O2 -c /root/pdo/PDO_INFORMIX-1.3.1/pdo_informix.c -fPIC -DPIC -o .libs/pdo_informix.o
/bin/sh /root/pdo/PDO_INFORMIX-1.3.1/libtool --mode=compile gcc -std=gnu99 -I/usr/include/php/ext -I. -I/root/pdo/PDO_INFORMIX-1.3.1 -DPHP_ATOM_INC -I/root/pdo/PDO_INFORMIX-1.3.1/include -I/root/pdo/PDO_INFORMIX-1.3.1/main -I/root/pdo/PDO_INFORMIX-1.3.1 -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/myifx/csdk/incl/cli -I/myifx/csdk/incl/esql -DHAVE_CONFIG_H -g -O2 -c /root/pdo/PDO_INFORMIX-1.3.1/informix_driver.c -o informix_driver.lo
libtool: compile: gcc -std=gnu99 -I/usr/include/php/ext -I. -I/root/pdo/PDO_INFORMIX-1.3.1 -DPHP_ATOM_INC -I/root/pdo/PDO_INFORMIX-1.3.1/include -I/root/pdo/PDO_INFORMIX-1.3.1/main -I/root/pdo/PDO_INFORMIX-1.3.1 -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/myifx/csdk/incl/cli -I/myifx/csdk/incl/esql -DHAVE_CONFIG_H -g -O2 -c /root/pdo/PDO_INFORMIX-1.3.1/informix_driver.c -fPIC -DPIC -o .libs/informix_driver.o
/root/pdo/PDO_INFORMIX-1.3.1/informix_driver.c: In function ''dbh_prepare_stmt'':
/root/pdo/PDO_INFORMIX-1.3.1/informix_driver.c:133:3: warning: implicit declaration of function ''stmt_cleanup'' [-Wimplicit-function-declaration]
/bin/sh /root/pdo/PDO_INFORMIX-1.3.1/libtool --mode=compile gcc -std=gnu99 -I/usr/include/php/ext -I. -I/root/pdo/PDO_INFORMIX-1.3.1 -DPHP_ATOM_INC -I/root/pdo/PDO_INFORMIX-1.3.1/include -I/root/pdo/PDO_INFORMIX-1.3.1/main -I/root/pdo/PDO_INFORMIX-1.3.1 -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/myifx/csdk/incl/cli -I/myifx/csdk/incl/esql -DHAVE_CONFIG_H -g -O2 -c /root/pdo/PDO_INFORMIX-1.3.1/informix_statement.c -o informix_statement.lo
libtool: compile: gcc -std=gnu99 -I/usr/include/php/ext -I. -I/root/pdo/PDO_INFORMIX-1.3.1 -DPHP_ATOM_INC -I/root/pdo/PDO_INFORMIX-1.3.1/include -I/root/pdo/PDO_INFORMIX-1.3.1/main -I/root/pdo/PDO_INFORMIX-1.3.1 -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/myifx/csdk/incl/cli -I/myifx/csdk/incl/esql -DHAVE_CONFIG_H -g -O2 -c /root/pdo/PDO_INFORMIX-1.3.1/informix_statement.c -fPIC -DPIC -o .libs/informix_statement.o
/bin/sh /root/pdo/PDO_INFORMIX-1.3.1/libtool --mode=link gcc -std=gnu99 -DPHP_ATOM_INC -I/root/pdo/PDO_INFORMIX-1.3.1/include -I/root/pdo/PDO_INFORMIX-1.3.1/main -I/root/pdo/PDO_INFORMIX-1.3.1 -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/myifx/csdk/incl/cli -I/myifx/csdk/incl/esql -DHAVE_CONFIG_H -g -O2 -o pdo_informix.la -export-dynamic -avoid-version -prefer-pic -module -rpath /root/pdo/PDO_INFORMIX-1.3.1/modules pdo_informix.lo informix_driver.lo informix_statement.lo -Wl,-rpath,/root/pdo/PDO_INFORMIX-1.3.1/. -L/root/pdo/PDO_INFORMIX-1.3.1/. -Wl,-rpath,/myifx/csdk/lib/esql -L/myifx/csdk/lib/esql -Wl,-rpath,/myifx/csdk/lib/cli -L/myifx/csdk/lib/cli -Wl,-rpath,/myifx/csdk/lib -L/myifx/csdk/lib -lifcli -lifdmr -lifsql -lifasf -lifgen -lifos -lifgls -ldl -lcrypt -lifglx
libtool: link: gcc -std=gnu99 -shared -fPIC -DPIC .libs/pdo_informix.o .libs/informix_driver.o .libs/informix_statement.o -L/root/pdo/PDO_INFORMIX-1.3.1/. -L/myifx/csdk/lib/esql -L/myifx/csdk/lib/cli -L/myifx/csdk/lib -lifcli -lifdmr -lifsql -lifasf -lifgen -lifos -lifgls -ldl -lcrypt -lifglx -O2 -Wl,-rpath -Wl,/root/pdo/PDO_INFORMIX-1.3.1/. -Wl,-rpath -Wl,/myifx/csdk/lib/esql -Wl,-rpath -Wl,/myifx/csdk/lib/cli -Wl,-rpath -Wl,/myifx/csdk/lib -Wl,-soname -Wl,pdo_informix.so -o .libs/pdo_informix.so
libtool: link: ( cd ".libs" && rm -f "pdo_informix.la" && ln -s "../pdo_informix.la" "pdo_informix.la" )
/bin/sh /root/pdo/PDO_INFORMIX-1.3.1/libtool --mode=install cp ./pdo_informix.la /root/pdo/PDO_INFORMIX-1.3.1/modules
libtool: install: cp ./.libs/pdo_informix.so /root/pdo/PDO_INFORMIX-1.3.1/modules/pdo_informix.so
libtool: install: cp ./.libs/pdo_informix.lai /root/pdo/PDO_INFORMIX-1.3.1/modules/pdo_informix.la
libtool: finish: PATH="/sbin:/usr/sbin:/usr/local/sbin:/usr/local/bin:/usr/bin:/bin:/usr/bin/X11:/usr/X11R6/bin:/usr/games:~/bin:/sbin" ldconfig -n /root/pdo/PDO_INFORMIX-1.3.1/modules
----------------------------------------------------------------------
Libraries have been installed in:
/root/pdo/PDO_INFORMIX-1.3.1/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''.
5) instalar el PDO
$ make install
Installing shared extensions: /usr/lib64/php5/extensions/
$ ls -ltr /usr/lib64/php5/extensions/ | tail
-rw-r--r-- 1 root root 85720 Jul 16 08:19 sqlite.so
-rw-r--r-- 1 root root 49840 Jul 16 08:19 sqlite3.so
-rw-r--r-- 1 root root 48048 Jul 16 08:19 sockets.so
-rw-r--r-- 1 root root 35760 Jul 16 08:19 xmlreader.so
-rw-r--r-- 1 root root 18928 Jul 16 08:19 tokenizer.so
-rw-r--r-- 1 root root 14864 Jul 16 08:19 sysvshm.so
-rw-r--r-- 1 root root 40224 Jul 16 08:19 zlib.so
-rw-r--r-- 1 root root 102264 Jul 16 08:19 zip.so
-rw-r--r-- 1 root root 52016 Jul 16 08:19 xmlwriter.so
-rwxr-xr-x 1 root root 164722 Nov 12 12:29 pdo_informix.so
6) Active el PDO en PHP
$ cd /etc/php5/conf.d
$ echo "extension=pdo_informix.so" > pdo_informix.ini
7) "Activo" las variables INFORMIX en Apache. aquí, probablemente será diferente para Debian.
$ cd /etc/sysconfig/
$ tail apache2
#
# If mod_status is used, include extended information about the server, like
# CPU usage, in the status report. It is a server-wide setting, and it can cost
# some performance!
#
APACHE_EXTENDED_STATUS="off"
INFORMIXDIR=/myifx/csdk
LD_LIBRARY_PATH=/myifx/csdk/lib:/myifx/csdk/lib/esql:/myifx/csdk/lib/client:/myifx/csdk/lib/cli:$LD_LIBRARY_PATH
8) reiniciar Apache
$ systemctl restart apache2.service
9) Entonces puedo acceder usando este PHP ...
$ cd /srv/www/htdocs
$ cat ifx.php
<?php
$db = new PDO("informix:host=myifx_ifxhom; service=11205; database=xyz; server=idsbkp_soc; protocol=onsoctcp; EnableScrollableCursors=1", "cesar", "cesar");
print "Connection Established!/n/n";
$stmt = $db->query("select * from systables");
$res = $stmt->fetch( PDO::FETCH_BOTH );
$rows = $res[0];
echo "Table contents: $rows./n";
?>
Puede verificar si apache cargó Informix PDO con php_info: Y compruebe si las variables de Informix fueron reconocidas por apache: Usando este código:
$ cat phpinfo.php
<?php
// Show all information, defaults to INFO_ALL
phpinfo();
// Show just the module information.
// phpinfo(8) yields identical results.
phpinfo(INFO_MODULES);
?>
Esta pregunta parece hacerse bastante y la respuesta parece cambiar con el tiempo. Pasé el fin de semana obteniendo IBM Client SDK para Informix trabajando en Debian (porque faltan la mayoría de las instrucciones en el proceso, así que esto tomó un fin de semana para solucionarlo.) Puedo conectar y ejecutar consultas en un servidor Informix remoto con isql ahora - No hay problema. Ahora necesito PHP para conectarme y poder renderizar la salida en apache. Esta sintaxis
<?php
try {
$dbh = new PDO("informix:DSN=InformixDB", "username", "password");
}
catch (PDOException $e)
{
echo $e->getMessage();
}
?>
Produce un error de "no se pudo encontrar el controlador" en la página web (esta es la sintaxis genérica; por supuesto, completé la información). Por lo que he leído, un controlador php Informix PDO necesita ser instalado, pero no puedo encontrar un "cómo hacerlo". Solía ser que se instaló con PECL (?), Ahora no lo es. ¿Alguien sabe? He instalado los siguientes paquetes PHP;
php5 php5-dev php5-cli
Cualquier ayuda es muy apreciada.
Recibo este error: SQLSTATE=HY000, SQLDriverConnect: -23101 [Informix][Informix ODBC Driver][Informix]Unspecified System Error = -23101
He intentado setenv INFORMIXDIR, DB_LOCALE y CLIENT_LOCALE en la configuración de apache, pero no funciona.
Aquí está mi cadena de conexión:
$instance = new PDO("informix:host=$host;service=$port;database=$db;server=ol_standard;protocol=onsoctcp;client_locale=en_US.819;db_locale=en_US.819;EnableScrollableCursors=1;OPTIMIZEAUTOCOMMIT=1", "informix", "");