Installation

Installation#

Build#

Building myGPIOd is straight forward.

Dependencies#

  • C build environment

  • cmake >= 3.13

  • ninja

  • pkgconf

  • libgpiod >= 2.0.0

  • Optional: - libcurl - libmicrohttpd >= 1.0.0 - libmpdclient2 - lua >= 5.4.0

Build myGPIOd#

This builds and installs the mygpiod daemon, mygpioc command line tool, the shared library libmygpio, the associated header files for development and the documentation.

  1. Get myGPIOd tarball from GitHub

  2. Extract myGPIOd tarball and change path to this directory

  3. Run cmake: cmake -B build -DCMAKE_INSTALL_PREFIX:PATH=/usr -DCMAKE_BUILD_TYPE=Release .

  4. Build: cmake --build build

  5. Install (as root): cmake --install build

myMPD specific cmake options#

OPTION

DEFAULT

DESCRIPTION

MYGPIOD_ENABLE_ACTION_MPC

ON

Enables the mpc action, requires libmpdclient.

MYGPIOD_ENABLE_ACTION_HTTP

ON

Enables the http action, requires libcurl.

MYGPIOD_ENABLE_ACTION_LUA

ON

Enables the lua action, requires lua.

MYGPIOD_ENABLE_HTTPD

ON

Enables the integrated http server.

MYGPIOD_DOC

ON

Installs documentation.

MYGPIOD_MANPAGES

ON

Creates and installs manpages.

MYGPIOD_STARTUP_SCRIPT

ON

Installs the startup script.

MYGPIOD_CLIENT

ON

Builds the myGPIOd client.

MYGPIOD_DAEMON

ON

Builds the myGPIOd daemon.

MYGPIOD_HEADER

ON

Installs the myGPIOd headers.

MYGPIOD_LIBRARY

ON

Builds the myGPIOd library.

cmake build types#

  • Release, MinSizeRel

    • Uses predefined compile and link options for a release build

    • No debug output

    • Strips binary

  • RelWithDebInfo

    • Uses predefined compile and link options for a release build

    • No debug output

    • Included Debug info

  • Debug

    • Uses predefined compile and link options for a debug build

    • Debug output

    • Included Debug info

  • None

    • Use this option to set your own compile and link options

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