pcre2-config man page

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SYNOPSIS
DESCRIPTION
OPTIONS
SEE ALSO
AUTHOR
REVISION

SYNOPSIS

pcre2-config [--prefix] [--exec-prefix] [--version] [--libs8] [--libs16] [--libs32] [--libs-posix] [--cflags] [--cflags-posix]

DESCRIPTION

pcre2-config ~~returns the configuration of the installed PCRE2 libraries and the options required to compile a program to use them.~~ 返回已安装的PCRE2库的配置以及编译程序以使用它们所需的选项。Some of the options apply only to the 8-bit, or 16-bit, or 32-bit libraries, respectively, and are not available for libraries that have not been built. If an unavailable option is encountered, the "usage" information is output. 其中一些选项分别仅适用于8位、16位或32位库，不适用于尚未构建的库。如果遇到不可用的选项，则输出“使用情况”信息。

OPTIONS

--prefix ~~Writes the directory prefix used in the PCRE2 installation for architecture independent files (/usr on many systems, /usr/local on some systems) to the standard output.~~ 将PCRE2安装中使用的与体系结构无关的文件的目录前缀（在许多系统上为/usr，在某些系统上为/usr/local）写入标准输出。

--exec-prefix ~~Writes the directory prefix used in the PCRE2 installation for architecture dependent files (normally the same as --prefix) to the standard output.~~ 将PCRE2安装中用于体系结构相关文件的目录前缀（通常与--prefix相同）写入标准输出。

--version ~~Writes the version number of the installed PCRE2 libraries to the standard output.~~ 将已安装的PCRE2库的版本号写入标准输出。

--libs8 ~~Writes to the standard output the command line options required to link with the 8-bit PCRE2 library (-lpcre2-8 on many systems).~~ 将与8位PCRE2库（在许多系统上为-lpcre2-8）链接所需的命令行选项写入标准输出。

--libs16 ~~Writes to the standard output the command line options required to link with the 16-bit PCRE2 library (-lpcre2-16 on many systems).~~ 将与16位PCRE2库（在许多系统上为-lpcre2-16）链接所需的命令行选项写入标准输出。

--libs32 ~~Writes to the standard output the command line options required to link with the 32-bit PCRE2 library (-lpcre2-32 on many systems).~~ 将与32位PCRE2库（在许多系统上为-lpcre2-32）链接所需的命令行选项写入标准输出。

--libs-posix ~~Writes to the standard output the command line options required to link with PCRE2's POSIX API wrapper library (-lpcre2-posix -lpcre2-8 on many systems).~~ 将与PCRE2的POSIX API包装库链接所需的命令行选项写入标准输出（在许多系统上为-lpcre2-posix -lpcre2-8）。

--cflags ~~Writes to the standard output the command line options required to compile files that use PCRE2 (this may include some -I options, but is blank on many systems).~~ 将编译使用PCRE2的文件所需的命令行选项写入标准输出（这可能包括一些-I选项，但在许多系统上为空）。

--cflags-posix ~~Writes to the standard output the command line options required to compile files that use PCRE2's POSIX API wrapper library (this may include some -I options, but is blank on many systems).~~ 将编译使用PCRE2的POSIX API包装库的文件所需的命令行选项写入标准输出（这可能包括一些-I选项，但在许多系统上为空）。