This is an old revision of the document!
http://wiringpi.com/download-and-install/
sudo su - aptitude install git-core && aptitude update && aptitude upgrade git clone git://git.drogon.net/wiringPi git clone git://git.drogon.net/wiringPi
or
cd ~/wiringPi/ && git pull origin
[root@picka_malinova wiringPi]# cd ~/wiringPi [root@picka_malinova wiringPi]# ./build ./build wiringPi Build script ===================== WiringPi Library sudo: unable to resolve host picka_malinova [UnInstall] [Compile] wiringPi.c [Compile] wiringSerial.c [Compile] wiringShift.c [Compile] piHiPri.c [Compile] piThread.c [Compile] wiringPiSPI.c [Compile] wiringPiI2C.c [Compile] softPwm.c [Compile] softTone.c [Compile] mcp23008.c [Compile] mcp23016.c [Compile] mcp23017.c [Compile] mcp23s08.c [Compile] mcp23s17.c [Compile] sr595.c [Compile] pcf8574.c [Compile] pcf8591.c [Compile] mcp3002.c [Compile] mcp3004.c [Compile] mcp4802.c [Compile] mcp3422.c [Compile] max31855.c [Compile] max5322.c [Compile] ads1115.c [Compile] sn3218.c [Compile] drcSerial.c [Compile] wpiExtensions.c [Link (Dynamic)] sudo: unable to resolve host picka_malinova [Install Headers] [Install Dynamic Lib] WiringPi Devices Library sudo: unable to resolve host picka_malinova [UnInstall] [Compile] ds1302.c [Compile] gertboard.c [Compile] maxdetect.c [Compile] piNes.c [Compile] piFace.c [Compile] lcd128x64.c [Compile] lcd.c [Compile] scrollPhat.c [Compile] piGlow.c [Link (Dynamic)] sudo: unable to resolve host picka_malinova [Install Headers] [Install Dynamic Lib] GPIO Utility [Compile] gpio.c [Compile] readall.c [Compile] pins.c [Link] sudo: unable to resolve host picka_malinova [Install] All Done. NOTE: To compile programs with wiringPi, you need to add: -lwiringPi to your compile line(s) To use the Gertboard, MaxDetect, etc. code (the devLib), you need to also add: -lwiringPiDev to your compile line(s).