保持apache、mysql正在运行
[root@cairui php-7.2.3]# lsof -i tcp:80 COMMAND PID USER FD TYPE DEVICE SIZE/OFF NODE NAME AliYunDun 1335 root 18u IPv4 9047 0t0 TCP 120.25.255.87:36408->106.11.68.13:http (ESTABLISHED) httpd 32150 root 3u IPv4 59253 0t0 TCP *:http (LISTEN) httpd 32409 daemon 3u IPv4 59253 0t0 TCP *:http (LISTEN) httpd 32410 daemon 3u IPv4 59253 0t0 TCP *:http (LISTEN) [root@cairui php-7.2.3]# lsof -i tcp:3306 COMMAND PID USER FD TYPE DEVICE SIZE/OFF NODE NAME mysqld 1557 mysql 29u IPv4 9380 0t0 TCP *:mysql (LISTEN)
依赖的库
[root@Centos tools]# yum install zlib libxml libjpeg freetype libpng gd curl libiconv Zlib-devel libxml2-evel libjpeg-devel freetype-devel libpng-devel gd-devel curl-devel -y
安装libiconv库
[root@cairui php-7.2.3]# wget https://ftp.gnu.org/pub/gnu/libiconv/libiconv-1.15.tar.gz [root@cairui php-7.2.3]# ./configure --prefix=/opt/libiconv
安装php
[root@cairui php-7.2.3]# tar zxf php-7.2.3.tar.gz [root@cairui php-7.2.3]# ./configure --help `configure' configures this package to adapt to many kinds of systems. Usage: ./configure [OPTION]... [VAR=VALUE]... To assign environment variables (e.g., CC, CFLAGS...), specify them as VAR=VALUE. See below for descriptions of some of the useful variables. Defaults for the options are specified in brackets. Configuration: -h, --help display this help and exit --help=short display options specific to this package --help=recursive display the short help of all the included packages -V, --version display version information and exit -q, --quiet, --silent do not print `checking ...' messages --cache-file=FILE cache test results in FILE [disabled] -C, --config-cache alias for `--cache-file=config.cache' -n, --no-create do not create output files --srcdir=DIR find the sources in DIR [configure dir or `..'] Installation directories: --prefix=PREFIX install architecture-independent files in PREFIX [/usr/local] --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX [PREFIX] By default, `make install' will install all the files in `/usr/local/bin', `/usr/local/lib' etc. You can specify an installation prefix other than `/usr/local' using `--prefix', for instance `--prefix=$HOME'. For better control, use the options below. Fine tuning of the installation directories: --bindir=DIR user executables [EPREFIX/bin] --sbindir=DIR system admin executables [EPREFIX/sbin] --libexecdir=DIR program executables [EPREFIX/libexec] --sysconfdir=DIR read-only single-machine data [PREFIX/etc] --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] --localstatedir=DIR modifiable single-machine data [PREFIX/var] --libdir=DIR object code libraries [EPREFIX/lib] --includedir=DIR C header files [PREFIX/include] --oldincludedir=DIR C header files for non-gcc [/usr/include] --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] --datadir=DIR read-only architecture-independent data [DATAROOTDIR] --infodir=DIR info documentation [DATAROOTDIR/info] --localedir=DIR locale-dependent data [DATAROOTDIR/locale] --mandir=DIR man documentation [DATAROOTDIR/man] --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE] --htmldir=DIR html documentation [DOCDIR] --dvidir=DIR dvi documentation [DOCDIR] --pdfdir=DIR pdf documentation [DOCDIR] --psdir=DIR ps documentation [DOCDIR] System types: --build=BUILD configure for building on BUILD [guessed] --host=HOST cross-compile to build programs to run on HOST [BUILD] --target=TARGET configure for building compilers for TARGET [HOST] Optional Features and Packages: --disable-option-checking ignore unrecognized --enable/--with options --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) --enable-FEATURE[=ARG] include FEATURE [ARG=yes] --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) --with-libdir=NAME Look for libraries in .../NAME rather than .../lib --disable-rpath Disable passing additional runtime library search paths --enable-re2c-cgoto Enable -g flag to re2c to use computed goto gcc extension --disable-gcc-global-regs whether to enable GCC global register variables SAPI modules: --with-apxs2=FILE Build shared Apache 2.0 Handler module. FILE is the optional pathname to the Apache apxs tool apxs --disable-cli Disable building CLI version of PHP (this forces --without-pear) --enable-embed=TYPE EXPERIMENTAL: Enable building of embedded SAPI library TYPE is either 'shared' or 'static'. TYPE=shared --enable-fpm Enable building of the fpm SAPI executable --with-fpm-user=USER Set the user for php-fpm to run as. (default: nobody) --with-fpm-group=GRP Set the group for php-fpm to run as. For a system user, this should usually be set to match the fpm username (default: nobody) --with-fpm-systemd Activate systemd integration --with-fpm-acl Use POSIX Access Control Lists --with-litespeed Build PHP as litespeed module --enable-phpdbg Build phpdbg --enable-phpdbg-webhelper Build phpdbg web SAPI support --enable-phpdbg-debug Build phpdbg in debug mode --disable-cgi Disable building CGI version of PHP General settings: --enable-gcov Enable GCOV code coverage (requires LTP) - FOR DEVELOPERS ONLY!! --enable-debug Compile with debugging symbols --with-layout=TYPE Set how installed files will be laid out. Type can be either PHP or GNU [PHP] --with-config-file-path=PATH Set the path in which to look for php.ini [PREFIX/lib] --with-config-file-scan-dir=PATH Set the path where to scan for configuration files --enable-sigchild Enable PHP's own SIGCHLD handler --enable-libgcc Enable explicitly linking against libgcc --disable-short-tags Disable the short-form <? start tag by default --enable-dmalloc Enable dmalloc --disable-ipv6 Disable IPv6 support --enable-dtrace Enable DTrace support --enable-fd-setsize Set size of descriptor sets Extensions: --with-EXTENSION=shared[,PATH] NOTE: Not all extensions can be build as 'shared'. Example: --with-foobar=shared,/usr/local/foobar/ o Builds the foobar extension as shared extension. o foobar package install prefix is /usr/local/foobar/ --disable-all Disable all extensions which are enabled by default --disable-libxml Disable LIBXML support --with-libxml-dir=DIR LIBXML: libxml2 install prefix --with-openssl=DIR Include OpenSSL support (requires OpenSSL >= 1.0.1) --with-kerberos=DIR OPENSSL: Include Kerberos support --with-system-ciphers OPENSSL: Use system default cipher list instead of hardcoded value --with-pcre-regex=DIR Include Perl Compatible Regular Expressions support. DIR is the PCRE install prefix BUNDLED --with-pcre-jit Enable PCRE JIT functionality (BUNDLED only) --with-pcre-valgrind=DIR Enable PCRE valgrind support. Developers only! --without-sqlite3=DIR Do not include SQLite3 support. DIR is the prefix to SQLite3 installation directory. --with-zlib=DIR Include ZLIB support (requires zlib >= 1.0.9) --with-zlib-dir=<DIR> Define the location of zlib install directory --enable-bcmath Enable bc style precision math functions --with-bz2=DIR Include BZip2 support --enable-calendar Enable support for calendar conversion --disable-ctype Disable ctype functions --with-curl=DIR Include cURL support --enable-dba Build DBA with bundled modules. To build shared DBA extension use --enable-dba=shared --with-qdbm=DIR DBA: QDBM support --with-gdbm=DIR DBA: GDBM support --with-ndbm=DIR DBA: NDBM support --with-db4=DIR DBA: Oracle Berkeley DB 4.x or 5.x support --with-db3=DIR DBA: Oracle Berkeley DB 3.x support --with-db2=DIR DBA: Oracle Berkeley DB 2.x support --with-db1=DIR DBA: Oracle Berkeley DB 1.x support/emulation --with-dbm=DIR DBA: DBM support --with-tcadb=DIR DBA: Tokyo Cabinet abstract DB support --with-lmdb=DIR DBA: Lightning memory-mapped database support --without-cdb=DIR DBA: CDB support (bundled) --disable-inifile DBA: INI support (bundled) --disable-flatfile DBA: FlatFile support (bundled) --disable-dom Disable DOM support --with-libxml-dir=DIR DOM: libxml2 install prefix --with-enchant=DIR Include enchant support. GNU Aspell version 1.1.3 or higher required. --enable-exif Enable EXIF (metadata from images) support --disable-fileinfo Disable fileinfo support --disable-filter Disable input filter support --with-pcre-dir FILTER: pcre install prefix --enable-ftp Enable FTP support --with-openssl-dir=DIR FTP: openssl install prefix --with-gd=DIR Include GD support. DIR is the GD library base install directory BUNDLED --with-webp-dir=DIR GD: Set the path to libwebp install prefix --with-jpeg-dir=DIR GD: Set the path to libjpeg install prefix --with-png-dir=DIR GD: Set the path to libpng install prefix --with-zlib-dir=DIR GD: Set the path to libz install prefix --with-xpm-dir=DIR GD: Set the path to libXpm install prefix --with-freetype-dir=DIR GD: Set the path to FreeType 2 install prefix --enable-gd-jis-conv GD: Enable JIS-mapped Japanese font support --with-gettext=DIR Include GNU gettext support --with-gmp=DIR Include GNU MP support --with-mhash=DIR Include mhash support --disable-hash Disable hash support --without-iconv=DIR Exclude iconv support --with-imap=DIR Include IMAP support. DIR is the c-client install prefix --with-kerberos=DIR IMAP: Include Kerberos support. DIR is the Kerberos install prefix --with-imap-ssl=DIR IMAP: Include SSL support. DIR is the OpenSSL install prefix --with-interbase=DIR Include Firebird support. DIR is the Firebird base install directory /opt/firebird --enable-intl Enable internationalization support --with-icu-dir=DIR Specify where ICU libraries and headers can be found --disable-json Disable JavaScript Object Serialization support --with-ldap=DIR Include LDAP support --with-ldap-sasl=DIR LDAP: Include Cyrus SASL support --enable-mbstring Enable multibyte string support --disable-mbregex MBSTRING: Disable multibyte regex support --disable-mbregex-backtrack MBSTRING: Disable multibyte regex backtrack check --with-libmbfl=DIR MBSTRING: Use external libmbfl. DIR is the libmbfl base install directory BUNDLED --with-onig=DIR MBSTRING: Use external oniguruma. DIR is the oniguruma install prefix. If DIR is not set, the bundled oniguruma will be used --with-mysqli=FILE Include MySQLi support. FILE is the path to mysql_config. If no value or mysqlnd is passed as FILE, the MySQL native driver will be used --enable-embedded-mysqli MYSQLi: Enable embedded support Note: Does not work with MySQL native driver! --with-mysql-sock=SOCKPATH MySQLi/PDO_MYSQL: Location of the MySQL unix socket pointer. If unspecified, the default locations are searched --with-oci8=DIR Include Oracle Database OCI8 support. DIR defaults to $ORACLE_HOME. Use --with-oci8=instantclient,/path/to/instant/client/lib to use an Oracle Instant Client installation --with-odbcver=HEX Force support for the passed ODBC version. A hex number is expected, default 0x0350. Use the special value of 0 to prevent an explicit ODBCVER to be defined. --with-adabas=DIR Include Adabas D support /usr/local --with-sapdb=DIR Include SAP DB support /usr/local --with-solid=DIR Include Solid support /usr/local/solid --with-ibm-db2=DIR Include IBM DB2 support /home/db2inst1/sqllib --with-ODBCRouter=DIR Include ODBCRouter.com support /usr --with-empress=DIR Include Empress support $EMPRESSPATH (Empress Version >= 8.60 required) --with-empress-bcs=DIR Include Empress Local Access support $EMPRESSPATH (Empress Version >= 8.60 required) --with-birdstep=DIR Include Birdstep support /usr/local/birdstep --with-custom-odbc=DIR Include user defined ODBC support. DIR is ODBC install base directory /usr/local. Make sure to define CUSTOM_ODBC_LIBS and have some odbc.h in your include dirs. f.e. you should define following for Sybase SQL Anywhere 5.5.00 on QNX, prior to running this configure script: CPPFLAGS="-DODBC_QNX -DSQLANY_BUG" LDFLAGS=-lunix CUSTOM_ODBC_LIBS="-ldblib -lodbc" --with-iodbc=DIR Include iODBC support /usr/local --with-esoob=DIR Include Easysoft OOB support /usr/local/easysoft/oob/client --with-unixODBC=DIR Include unixODBC support /usr/local --with-dbmaker=DIR Include DBMaker support --disable-opcache Disable Zend OPcache support --disable-opcache-file Disable file based caching --disable-huge-code-pages Disable copying PHP CODE pages into HUGE PAGES --enable-pcntl Enable pcntl support (CLI/CGI only) --disable-pdo Disable PHP Data Objects support --with-pdo-dblib=DIR PDO: DBLIB-DB support. DIR is the FreeTDS home directory --with-pdo-firebird=DIR PDO: Firebird support. DIR is the Firebird base install directory /opt/firebird --with-pdo-mysql=DIR PDO: MySQL support. DIR is the MySQL base directory If no value or mysqlnd is passed as DIR, the MySQL native driver will be used --with-zlib-dir=DIR PDO_MySQL: Set the path to libz install prefix --with-pdo-oci=DIR PDO: Oracle OCI support. DIR defaults to $ORACLE_HOME. Use --with-pdo-oci=instantclient,/path/to/instant/client/lib for an Oracle Instant Client installation. --with-pdo-odbc=flavour,dir PDO: Support for 'flavour' ODBC driver. include and lib dirs are looked for under 'dir'. 'flavour' can be one of: ibm-db2, iODBC, unixODBC, generic If ',dir' part is omitted, default for the flavour you have selected will be used. e.g.: --with-pdo-odbc=unixODBC will check for unixODBC under /usr/local. You may attempt to use an otherwise unsupported driver using the "generic" flavour. The syntax for generic ODBC support is: --with-pdo-odbc=generic,dir,libname,ldflags,cflags When built as 'shared' the extension filename is always pdo_odbc.so --with-pdo-pgsql=DIR PDO: PostgreSQL support. DIR is the PostgreSQL base install directory or the path to pg_config --without-pdo-sqlite=DIR PDO: sqlite 3 support. DIR is the sqlite base install directory BUNDLED --with-pgsql=DIR Include PostgreSQL support. DIR is the PostgreSQL base install directory or the path to pg_config --disable-phar Disable phar support --disable-posix Disable POSIX-like functions --with-pspell=DIR Include PSPELL support. GNU Aspell version 0.50.0 or higher required --with-libedit=DIR Include libedit readline replacement (CLI/CGI only) --with-readline=DIR Include readline support (CLI/CGI only) --with-recode=DIR Include recode support --disable-session Disable session support --with-mm=DIR SESSION: Include mm support for session storage --enable-shmop Enable shmop support --disable-simplexml Disable SimpleXML support --with-libxml-dir=DIR SimpleXML: libxml2 install prefix --with-snmp=DIR Include SNMP support --with-openssl-dir=DIR SNMP: openssl install prefix --enable-soap Enable SOAP support --with-libxml-dir=DIR SOAP: libxml2 install prefix --enable-sockets Enable sockets support --with-sodium=DIR Include sodium support --with-password-argon2=DIR Include Argon2 support in password_*. DIR is the Argon2 shared library path] --enable-sysvmsg Enable sysvmsg support --enable-sysvsem Enable System V semaphore support --enable-sysvshm Enable the System V shared memory support --with-tidy=DIR Include TIDY support --disable-tokenizer Disable tokenizer support --enable-wddx Enable WDDX support --with-libxml-dir=DIR WDDX: libxml2 install prefix --with-libexpat-dir=DIR WDDX: libexpat dir for XMLRPC-EPI (deprecated) --disable-xml Disable XML support --with-libxml-dir=DIR XML: libxml2 install prefix --with-libexpat-dir=DIR XML: libexpat install prefix (deprecated) --disable-xmlreader Disable XMLReader support --with-libxml-dir=DIR XMLReader: libxml2 install prefix --with-xmlrpc=DIR Include XMLRPC-EPI support --with-libxml-dir=DIR XMLRPC-EPI: libxml2 install prefix --with-libexpat-dir=DIR XMLRPC-EPI: libexpat dir for XMLRPC-EPI (deprecated) --with-iconv-dir=DIR XMLRPC-EPI: iconv dir for XMLRPC-EPI --disable-xmlwriter Disable XMLWriter support --with-libxml-dir=DIR XMLWriter: libxml2 install prefix --with-xsl=DIR Include XSL support. DIR is the libxslt base install directory (libxslt >= 1.1.0 required) --enable-zend-test Enable zend-test extension --enable-zip Include Zip read/write support --with-zlib-dir=DIR ZIP: Set the path to libz install prefix --with-pcre-dir ZIP: pcre install prefix --with-libzip=DIR ZIP: use libzip --enable-mysqlnd Enable mysqlnd explicitly, will be done implicitly when required by other extensions --disable-mysqlnd-compression-support Disable support for the MySQL compressed protocol in mysqlnd --with-zlib-dir=DIR mysqlnd: Set the path to libz install prefix PEAR: --with-pear=DIR Install PEAR in DIR [PREFIX/lib/php] --without-pear Do not install PEAR Zend: --enable-maintainer-zts Enable thread safety - for code maintainers only!! --disable-inline-optimization If building zend_execute.lo fails, try this switch --disable-zend-signals whether to enable zend signal handling TSRM: --with-tsrm-pth=pth-config Use GNU Pth --with-tsrm-st Use SGI's State Threads --with-tsrm-pthreads Use POSIX threads (default) Libtool: --enable-shared=PKGS Build shared libraries default=yes --enable-static=PKGS Build static libraries default=yes --enable-fast-install=PKGS Optimize for fast installation default=yes --with-gnu-ld Assume the C compiler uses GNU ld default=no --disable-libtool-lock Avoid locking (might break parallel builds) --with-pic Try to use only PIC/non-PIC objects default=use both --with-tags=TAGS Include additional configurations automatic Some influential environment variables: CC C compiler command CFLAGS C compiler flags LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a nonstandard directory <lib dir> LIBS libraries to pass to the linker, e.g. -l<library> CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if you have headers in a nonstandard directory <include dir> CPP C preprocessor YACC The `Yet Another Compiler Compiler' implementation to use. Defaults to the first program found out of: `bison -y', `byacc', `yacc'. YFLAGS The list of arguments that will be passed by default to $YACC. This script will default YFLAGS to the empty string to avoid a default value of `-d' given by some make applications. CXX C++ compiler command CXXFLAGS C++ compiler flags CXXCPP C++ preprocessor Use these variables to override the choices made by `configure' or to help it to find libraries and programs with nonstandard names/locations. Report bugs to the package provider.
PHP编译安装时常见错误解决办法，php编译常见错误 This article is post on https://coderwall.com/p/ggmpfa configure: error: xslt-config not found. Please reinstall the libxslt >= 1.1.0 distribution 复制代码 代码如下: yum -y install libxslt-devel configure: error: Could not find net-snmp-config binary. Please check your net-snmp installation. 复制代码 代码如下: yum -y install net-snmp-devel configure: error: Please reinstall readline - I cannot find readline.h 复制代码 代码如下: yum -y install readline-devel configure: error: Cannot find pspell 复制代码 代码如下: yum -y install aspell-devel checking for unixODBC support... configure: error: ODBC header file '/usr/include/sqlext.h' not found! 复制代码 代码如下: yum -y install unixODBC-devel configure: error: Unable to detect ICU prefix or /usr/bin/icu-config failed. Please verify ICU install prefix and make sure icu-config works. 复制代码 代码如下: yum -y install libicu-devel configure: error: utf8mime2text() has new signature, but U8TCANONICAL is missing. This should not happen. Check config.log for additional information. 复制代码 代码如下: yum -y install libc-client-devel configure: error: freetype.h not found. 复制代码 代码如下: yum -y install freetype-devel configure: error: xpm.h not found. 复制代码 代码如下: yum -y install libXpm-devel configure: error: png.h not found. 复制代码 代码如下: yum -y install libpng-devel configure: error: vpx_codec.h not found. 复制代码 代码如下: yum -y install libvpx-devel configure: error: Cannot find enchant 复制代码 代码如下: yum -y install enchant-devel configure: error: Please reinstall the libcurl distribution - easy.h should be in /include/curl/ 复制代码 代码如下: yum -y install libcurl-devel LAOGAO added 20140907： configure: error: mcrypt.h not found. Please reinstall libmcrypt. 复制代码 代码如下: wget ftp://mcrypt.hellug.gr/pub/crypto/mcrypt/libmcrypt/libmcrypt-2.5.7.tar.gz tar zxf libmcrypt-2.5.7.tar.gz cd libmcrypt-2.5.7 ./configure make && make install added 20141003： Cannot find imap 复制代码 代码如下: ln -s /usr/lib64/libc-client.so /usr/lib/libc-client.so configure: error: utf8_mime2text() has new signature, but U8T_CANONICAL is missing. 复制代码 代码如下: yum -y install libc-client-devel Cannot find ldap.h 复制代码 代码如下: yum -y install openldap yum -y install openldap-devel configure: error: Cannot find ldap libraries in /usr/lib 复制代码 代码如下: cp -frp /usr/lib64/libldap* /usr/lib/ configure: error: Cannot find libpq-fe.h. Please specify correct PostgreSQL installation path 复制代码 代码如下: yum -y install postgresql-devel configure: error: Please reinstall the lib curl distribution 复制代码 代码如下: yum -y install curl-devel configure: error: Could not find net-snmp-config binary. Please check your net-snmp installation. 复制代码 代码如下: yum -y install net-snmp-devel configure: error: xslt-config not found. Please reinstall the libxslt >= 1.1.0 distribution 复制代码 代码如下: yum -y install libxslt-devel checking for BZip2 support… yes checking for BZip2 in default path… not found configure: error: Please reinstall the BZip2 distribution Fix: 复制代码 代码如下: yum -y install bzip2-devel checking for cURL support… yes checking if we should use cURL for url streams… no checking for cURL in default path… not found configure: error: Please reinstall the libcurl distribution – easy.h should be in/include/curl/ Fix: 复制代码 代码如下: yum -y install curl-devel checking for curl_multi_strerror in -lcurl… yes checking for QDBM support… no checking for GDBM support… no checking for NDBM support… no configure: error: DBA: Could not find necessary header file(s). Fix: 复制代码 代码如下: yum -y install db4-devel checking for fabsf… yes checking for floorf… yes configure: error: jpeglib.h not found. Fix: 复制代码 代码如下: yum -y install libjpeg-devel checking for fabsf… yes checking for floorf… yes checking for jpeg_read_header in -ljpeg… yes configure: error: png.h not found. Fix: 复制代码 代码如下: yum -y install libpng-devel checking for png_write_image in -lpng… yes If configure fails try –with-xpm-dir= configure: error: freetype.h not found. Fix: 复制代码 代码如下: Reconfigure your PHP with the following option. --with-xpm-dir=/usr checking for png_write_image in -lpng… yes configure: error: libXpm.(a|so) not found. Fix: 复制代码 代码如下: yum -y install libXpm-devel checking for bind_textdomain_codeset in -lc… yes checking for GNU MP support… yes configure: error: Unable to locate gmp.h Fix: 复制代码 代码如下: yum -y install gmp-devel checking for utf8_mime2text signature… new checking for U8T_DECOMPOSE… configure: error: utf8_mime2text() has new signature, but U8T_CANONICAL is missing. This should not happen. Check config.log for additional information. Fix: 复制代码 代码如下: yum -y install libc-client-devel checking for LDAP support… yes, shared checking for LDAP Cyrus SASL support… yes configure: error: Cannot find ldap.h Fix: 复制代码 代码如下: yum -y install openldap-devel checking for mysql_set_character_set in -lmysqlclient… yes checking for mysql_stmt_next_result in -lmysqlclient… no checking for Oracle Database OCI8 support… no checking for unixODBC support… configure: error: ODBC header file ‘/usr/include/sqlext.h' not found! Fix: 复制代码 代码如下: yum -y install unixODBC-devel checking for PostgreSQL support for PDO… yes, shared checking for pg_config… not found configure: error: Cannot find libpq-fe.h. Please specify correct PostgreSQL installation path Fix: 复制代码 代码如下: yum -y install postgresql-devel checking for sqlite 3 support for PDO… yes, shared checking for PDO includes… (cached) /usr/local/src/php-5.3.7/ext checking for sqlite3 files in default path… not found configure: error: Please reinstall the sqlite3 distribution Fix: 复制代码 代码如下: yum -y install sqlite-devel checking for utsname.domainname… yes checking for PSPELL support… yes configure: error: Cannot find pspell Fix: 复制代码 代码如下: yum -y install aspell-devel checking whether to enable UCD SNMP hack… yes checking for default_store.h… no checking for kstat_read in -lkstat… no checking for snmp_parse_oid in -lsnmp… no checking for init_snmp in -lsnmp… no configure: error: SNMP sanity check failed. Please check config.log for more information. Fix: 复制代码 代码如下: yum -y install net-snmp-devel checking whether to enable XMLWriter support… yes, shared checking for xml2-config path… (cached) /usr/bin/xml2-config checking whether libxml build works… (cached) yes checking for XSL support… yes, shared configure: error: xslt-config not found. Please reinstall the libxslt >= 1.1.0 distribution Fix: 复制代码 代码如下: yum -y install libxslt-devel configure: error: xml2-config not found. Please check your libxml2 installation. Fix: 复制代码 代码如下: yum -y install libxml2-devel checking for PCRE headers location… configure: error: Could not find pcre.h in /usr Fix: 复制代码 代码如下: yum -y install pcre-devel configure: error: Cannot find MySQL header files under yes. Note that the MySQL client library is not bundled anymore! Fix: 复制代码 代码如下: yum -y install mysql-devel checking for unixODBC support… configure: error: ODBC header file ‘/usr/include/sqlext.h' not found! Fix: 复制代码 代码如下: yum -y install unixODBC-devel checking for pg_config… not found configure: error: Cannot find libpq-fe.h. Please specify correct PostgreSQL installation path Fix: 复制代码 代码如下: yum -y install postgresql-devel configure: error: Cannot find pspell Fix: 复制代码 代码如下: yum -y install pspell-devel configure: error: Could not find net-snmp-config binary. Please check your net-snmp installation. Fix: 复制代码 代码如下: yum -y install net-snmp-devel configure: error: xslt-config not found. Please reinstall the libxslt >= 1.1.0 distribution Fix: 复制代码 代码如下: yum -y install libxslt-devel
编译参数
[root@cairui php-7.2.3]# ./configure --prefix=/opt/php7.2.3 --with-apxs2=/opt/apache/bin/apxs --with-openssl --with-zlib --with-curl --enable-ftp --with-gd --with-jpeg-dir --with-png-dir --with-freetype-dir --enable-mbstring --with-libxml-dir --enable-soap --enable-sockets --with-xmlrpc --with-iconv-dir=/opt/libiconv --with-xsl --with-mysqli --with-pdo-mysql --with-mysqli
PHP中三种主要的MySQL连接方式(5.4开始驱动底层实现都是mysqlnd): http://php.net/manual/zh/mysqli.overview.php mysqli(首选) pdo_mysql(建议) mysql(不建议) PHP从5.4开始内置了MySQL驱动mysqlnd: php-src/ext/mysqlnd/ php-src/ext/mysql/ php-src/ext/mysqli/ php-src/ext/pdo_mysql/ 关系:mysql,mysqli,pdo_mysql这3套PHP操作MySQL的编程接口底层都依赖PHP内置的MySQL驱动mysqlnd. PHP5.3这样启用mysqlnd支持: --with-mysql=mysqlnd --with-mysqli=mysqlnd --with-pdo-mysql=mysqlnd PHP5.4后留空则默认启用mysqlnd: --with-mysql --with-mysqli --with-pdo-mysql PHP7开始不再支持--with-mysql. --with-pdo-sqlite 默认启用,推荐采用pdo_sqlite来操作SQLite. --with-sqlite3 默认启用,此扩展是试验性质的. Windows二进制包ext目录下内置了下面几个扩展: php_mysql.dll php_mysqli.dll php_pdo_mysql.dll php_sqlite3.dll php_pdo_sqlite.dll Debian/Ubuntu软件包: php5-mysqlnd php5-sqlite PostgreSQL Driver for PHP: --with-pgsql=DIR --with-pdo-pgsql=DIR DIR is the PostgreSQL base install directory or the path to pg_config. Debian/Ubuntu软件包: php5-pgsql apt-cache depends php5-pgsql 看到其依赖libpq5这个PostgreSQL的C客户端库. 开发包libpq-dev里带了/usr/bin/pg_config. sudo apt-get install libpq-dev --with-pgsql=/usr/bin/pg_config --with-pdo-pgsql=/usr/bin/pg_config Oracle Driver for PHP: --with-oci8=DIR --with-pdo-oci=DIR 此扩展是试验性质的. DIR defaults to $ORACLE_HOME. 或者安装Oracle Instant Client然后这样指定: --with-oci8=shared,instantclient,/usr/lib/oracle/11.2/client/lib --with-pdo-oci=shared,instantclient,/usr/lib/oracle,11.2 Oracle Instant Client下载地址(60MB): http://www.oracle.com/technetwork/database/features/instant-client/index-097480.html php_oci8.dll php_oci8_11g.dll php_pdo_oci.dll
[root@cairui htdocs]# cat index.php <?php phpinfo(); ?> ~
将配置文件放到安装路径下 [root@Centos php-5.4.22]# cp php.ini-production /application/php/lib/php.ini [root@Centos php-5.4.22]# ls /application/php/lib/php.ini /application/php/lib/php
[root@cairui htdocs]# cat /opt/apache/conf/httpd.conf | grep -v "#" ServerRoot "/opt/apache2.2.34" Listen 80 LoadModule php7_module modules/libphp7.so <IfModule !mpm_netware_module> <IfModule !mpm_winnt_module> User php Group php </IfModule> </IfModule> ServerAdmin 928939638@qq.com ServerName 120.25.255.87:80 DocumentRoot "/opt/apache2.2.34/htdocs" <Directory /> Options FollowSymLinks AllowOverride None Order allow,deny Allow from all </Directory> <Directory "/opt/apache2.2.34/htdocs"> Options -Indexes FollowSymLinks AllowOverride None Order allow,deny Allow from all </Directory> <IfModule dir_module> DirectoryIndex index.php index.html </IfModule> <FilesMatch "^.ht"> Order allow,deny Deny from all Satisfy All </FilesMatch> ErrorLog "logs/error_log" LogLevel warn <IfModule log_config_module> LogFormat "%h %l %u %t "%r" %>s %b "%{Referer}i" "%{User-Agent}i"" combined LogFormat "%h %l %u %t "%r" %>s %b" common <IfModule logio_module> LogFormat "%h %l %u %t "%r" %>s %b "%{Referer}i" "%{User-Agent}i" %I %O" combinedio </IfModule> CustomLog "logs/access_log" common </IfModule> <IfModule alias_module> ScriptAlias /cgi-bin/ "/opt/apache2.2.34/cgi-bin/" </IfModule> <IfModule cgid_module> </IfModule> <Directory "/opt/apache2.2.34/cgi-bin"> AllowOverride None Options None Order allow,deny Allow from all </Directory> DefaultType text/plain <IfModule headers_module> RequestHeader unset Proxy early </IfModule> <IfModule mime_module> TypesConfig conf/mime.types AddType application/x-compress .Z AddType application/x-gzip .gz .tgz AddType application/x-httpd-php .php .phtml AddType application/x-httpd-php-source .phps </IfModule> Include conf/extra/httpd-mpm.conf Include conf/extra/httpd-default.conf <IfModule ssl_module> SSLRandomSeed startup builtin SSLRandomSeed connect builtin </IfModule>
连接mysql数据库测试
[root@cairui htdocs]# cat index.php <?php $servername = "127.0.0.1"; $username = "root"; $password = "123456"; // 创建连接 $conn = new mysqli($servername, $username, $password); // 检测连接 if ($conn->connect_error) { die("连接失败: " . $conn->connect_error); } echo "连接成功"; ?>
php连接mysql报错No such file or directory php测试文件如下： 1 2 3 4 5 6 7 8 9 10 11 <?php $con = mysql_connect("localhost","root","zengjie2"); if (!$con) { die('Could not connect: ' . mysql_error()); } else { echo "ok"; } ?> 访问后提示： 1 2 Warning: mysql_connect(): No such file or directory in /usr/local/nginx/html/mysql.php on line 3 Could not connect: No such file or directory 解决方法： 登陆mysql 输入status，输出如下 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Connection id: 4 Current database: Current user: root@localhost SSL: Not in use Current pager: stdout Using outfile: '' Using delimiter: ; Server version: 5.1.73 Source distribution Protocol version: 10 Connection: Localhost via UNIX socket Server characterset: latin1 Db characterset: latin1 Client characterset: latin1 Conn. characterset: latin1 UNIX socket: /var/lib/mysql/mysql.sock Uptime: 14 min 29 sec 记下UNIX socket路径 /var/lib/mysql/mysql.sock 查看/tmp/mysql.sock,不存在这个文件，那么建个Link 1 2 cd /tmp ln -s /var/lib/mysql/mysql.sock mysql.sock 重新访问php文件，成功连接。 以上是一种情况，另外一种情况： 存在/tmp/mysql.sock 但是不存在 /var/lib/mysql/mysql.sock 1 2 3 4 cd /var/lib mkdir mysql cd mysql ln -s /tmp/mysql.sock mysql.sock
PHP中使用localhost连接Mysql不成功的解决方法 发现问题 昨天在帮同事编译安装Linux环境时，遇到一个问题： WEB服务器是apache，数据库是MySQL。 于是写了一个测试连接数据库的PHP页面： 复制代码 代码如下: $mysql = mysql_connect('localhost','root',''); 打开 http://localhost/test.php 测试 提示：Can't connect to local MySQL server through socket... 检查环境正常 以为是数据库没有启动，于是查看一下进程，MySQL在进程里，重启了一下MySQL. 使用mysql -u root -p 可以进入MySQL操作界面 直接使用/usr/local/php5/bin/php /web/test.php执行可以连上数据库 apache也重启了，一样无效 疑点：为何网页执行失败，命令执行却成功 这下就郁闷了，使用php命令直接执行就成功，通过网页执行就失败。难道是apache导致？网上搜索了大堆资料也没找到解决方案，重新编译安装apache问题依旧。 把localhost改成127.0.0.1成功 把localhost改成127.0.0.1后竟然连接成功了，开始陷入思考困局：localhost失败127.0.0.1却成功？ ping localhost 地址是127.0.0.1没错 打开hosts加入 复制代码 代码如下: 127.0.0.1 qttc 使用qttc当主机连接也正常，唯独就不认localhost。 localhost连接方式不同导致 为了了解PHP连接数据库时，主机填写localhost与其它的区别阅读了大量资料，最后得知： 当主机填写为localhost时mysql会采用 unix domain socket连接 当主机填写为127.0.0.1时mysql会采用tcp方式连接 这是linux套接字网络的特性，win平台不会有这个问题 解决方法 在my.cnf的[mysql]区段里添加 复制代码 代码如下: protocol=tcp 保存重启MySQL，问题解决！
配置文件：
[root@cairui lib]# egrep -v ";|^$" php.ini [PHP] engine = On short_open_tag = Off precision = 14 output_buffering = 4096 zlib.output_compression = Off implicit_flush = Off unserialize_callback_func = serialize_precision = -1 disable_functions = disable_classes = zend.enable_gc = On expose_php = On max_execution_time = 30 max_input_time = 60 memory_limit = 128M error_reporting = E_ALL & ~E_DEPRECATED & ~E_STRICT display_errors = Off display_startup_errors = Off log_errors = On log_errors_max_len = 1024 ignore_repeated_errors = Off ignore_repeated_source = Off report_memleaks = On html_errors = On variables_order = "GPCS" request_order = "GP" register_argc_argv = Off auto_globals_jit = On post_max_size = 8M auto_prepend_file = auto_append_file = default_mimetype = "text/html" default_charset = "UTF-8" doc_root = user_dir = enable_dl = Off file_uploads = On upload_max_filesize = 2M max_file_uploads = 20 allow_url_fopen = On allow_url_include = Off default_socket_timeout = 60 [CLI Server] cli_server.color = On [Date] [filter] [iconv] [intl] [sqlite3] [Pcre] [Pdo] [Pdo_mysql] pdo_mysql.cache_size = 2000 pdo_mysql.default_socket= [Phar] [mail function] SMTP = localhost smtp_port = 25 mail.add_x_header = On [ODBC] odbc.allow_persistent = On odbc.check_persistent = On odbc.max_persistent = -1 odbc.max_links = -1 odbc.defaultlrl = 4096 odbc.defaultbinmode = 1 [Interbase] ibase.allow_persistent = 1 ibase.max_persistent = -1 ibase.max_links = -1 ibase.timestampformat = "%Y-%m-%d %H:%M:%S" ibase.dateformat = "%Y-%m-%d" ibase.timeformat = "%H:%M:%S" [MySQLi] mysqli.max_persistent = -1 mysqli.allow_persistent = On mysqli.max_links = -1 mysqli.cache_size = 2000 mysqli.default_port = 3306 mysqli.default_socket = mysqli.default_host = mysqli.default_user = mysqli.default_pw = mysqli.reconnect = Off [mysqlnd] mysqlnd.collect_statistics = On mysqlnd.collect_memory_statistics = Off [OCI8] [PostgreSQL] pgsql.allow_persistent = On pgsql.auto_reset_persistent = Off pgsql.max_persistent = -1 pgsql.max_links = -1 pgsql.ignore_notice = 0 pgsql.log_notice = 0 [bcmath] bcmath.scale = 0 [browscap] [Session] session.save_handler = files session.use_strict_mode = 0 session.use_cookies = 1 session.use_only_cookies = 1 session.name = PHPSESSID session.auto_start = 0 session.cookie_lifetime = 0 session.cookie_path = / session.cookie_domain = session.cookie_httponly = session.serialize_handler = php session.gc_probability = 1 session.gc_divisor = 1000 session.gc_maxlifetime = 1440 session.referer_check = session.cache_limiter = nocache session.cache_expire = 180 session.use_trans_sid = 0 session.sid_length = 26 session.trans_sid_tags = "a=href,area=href,frame=src,form=" session.sid_bits_per_character = 5 [Assertion] zend.assertions = -1 [COM] [mbstring] [gd] [exif] [Tidy] tidy.clean_output = Off [soap] soap.wsdl_cache_enabled=1 soap.wsdl_cache_dir="/tmp" soap.wsdl_cache_ttl=86400 soap.wsdl_cache_limit = 5 [sysvshm] [ldap] ldap.max_links = -1 [dba] [opcache] [curl] [openssl]