I am compiling a program using the following command:
g++ main.cpp -o run -lglut -lm
And getting the following error:
main.cpp:20:21: fatal error: GL\glut.h: No such file or directory
#include <GL\glut.h>
^
compilation terminated.
Although glut is already installed: apt-get install freeglut3 freeglut3-dev
Reading package lists... Done
Building dependency tree
Reading state information... Done
freeglut3 is already the newest version.
freeglut3-dev is already the newest version.
0 upgraded, 0 newly installed, 0 to remove and 367 not upgraded.
Any !dea...
The backslash '\' is not a valid path separator character on linux. You have to use a slash '/'. Note that windows also supports that notation, so that this will work cross-platform.