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./configure 命令使用和参数解析

现在系统中运行一下configure命令,输出以下信息

[root@aliyun memcached-1.4.21]# ./configure --help`configure configures memcached 1.4.21 to adapt to many kinds of systems.Usage: ./configure [OPTION]... [VAR=VALUE]...To assign environment variables (e.g., CC, CFLAGS...), specify them asVAR=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 specifyan 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/memcached]  --htmldir=DIR           html documentation [DOCDIR]  --dvidir=DIR            dvi documentation [DOCDIR]  --pdfdir=DIR            pdf documentation [DOCDIR]  --psdir=DIR             ps documentation [DOCDIR]Program names:  --program-prefix=PREFIX            prepend PREFIX to installed program names  --program-suffix=SUFFIX            append SUFFIX to installed program names  --program-transform-name=PROGRAM   run sed PROGRAM on installed program namesSystem 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:  --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]  --enable-silent-rules   less verbose build output (undo: "make V=1")  --disable-silent-rules  verbose build output (undo: "make V=0")  --enable-dependency-tracking                          do not reject slow dependency extractors  --disable-dependency-tracking                          speeds up one-time build  --enable-sasl           Enable SASL authentication  --enable-sasl-pwdb      Enable plaintext password db  --enable-dtrace         Enable dtrace probes  --disable-coverage      Disable code coverage  --enable-64bit          build 64bit version  --disable-docs          Disable documentation generationOptional Packages:  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)  --with-libevent=PATH     Specify path to libevent installationSome 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 preprocessorUse these variables to override the choices made by `configure or to helpit to find libraries and programs with nonstandard names/locations.Report bugs to <memcached@googlegroups.com>.

 

基本参数详解

--prefix=PEWFIX


‘--prefix‘是最常用的选项。制作出的‘Makefile‘会查看随此选项传递的参数,当一个包在安装时可以彻底的重新安置他的结构独立部分。举一个例子,当安装一个包,例如说Emacs,下面的命令将会使Emacs Lisp file被安装到"/opt/gnu/share":

$ ./configure --prefix=/opt/gnu

(未完待续。。。。)

./configure 命令使用和参数解析