gmt-config — GMT 6.4.0 documentation

# gmt-config

Get information about the gmt installation

## Synopsis

gmt-config [ options ]

## Description

gmt-config is used by developers who need to know technical information about the current GMT installation, such as what include files to supply, the path to the library, and more.

## Required Arguments

None.

## Optional Arguments

--help

  Display this help message and exit.

--all

  Display all options.

--bits

  Whether library is build 32-bit or 64-bit.

--cc

  The C compiler used.

--cflags

  The pre-processor and compiler flags used.

--datadir

  GMT’s data directories.

--dataserver

  The URL of the remote GMT data server.

--dcw

  The location of the DCW database.

--dep-libs

  The dependent libraries.

--gshhg

  The location of the GSHHG database.

--has-fftw

  Whether FFTW is used in build.

--has-pcre

  Whether PCRE is used in build.

--has-lapack

  Whether LAPACK is used in build.

--has-openmp

  Whether GMT was built with OpenMP support.

--includedir

  The include directory.

--libdir

  The library directory.

--libs

  The library linking information.

--plugindir

  GMT’s plugin directory.

--prefix

  The install prefix.

--version

  The library version

## Examples

To determine the compiler flags that is required for an external to to find the GMT function prototypes, try:

    gmt-config --cflags

## See Also

gmt