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GPGRT-CONFIG(1)                      GnuPG                     GPGRT-CONFIG(1)


NAME

       gpgrt-config - Helper script to get information about the installed
       version of gpg libraries


SYNOPSIS

       gpgrt-config [options] [ module ]


DESCRIPTION

       gpgrt-config is a script tool that is used by the autoconf macros
       shipped with gnupg software (e.g. AM_PATH_GPG_ERROR and AM_PATH_GPGME)
       to determine the compiler and linker flags that should be used to
       compile and link programs that use the specific library (e.g. libgpg-
       error or libgpgme). gpgrt-config uses pkg-config .pc files as data
       source.

       Apart from options gpgrt-config accepts a single argument module
       specifying the basename (without the ".pc"-suffix) of the pkg-config
       file to be used as input. module will default to gpg-error if it is not
       specified.


OPTIONS

       gpgrt-config accepts the following options:

       --libdir=LIBDIR
              Parent directory path of pkgconfig file search path.  e.g.
              `gpgrt-config --libdir=/usr/lib --exists gpgme' will parse
              `/usr/lib/pkgconfig/gpgme.pc'.

       --exists
              Test whether the pkg-config file `module.pc' exist and exits
              with success or error accordingly.

       --modversion
              Print the currently installed version of module on the standard
              output.

       --libs Print the linker flags that are necessary to link a program
              using the module.

       --cflags
              Print the compiler flags that are necessary to compile a program
              using the module.

       --static
              Modifies output if linking statically instead of dynamically.

       --variable=VARNAME
              Output variable VARNAME from the module's pkg-config file.


BUGS

       gpgrt-config is tried to be compatible to pkg-config, and to support
       cross build well, but it is not intended to be a replacement.

Libgpg-error 1.47                 2023-09-28                   GPGRT-CONFIG(1)

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