error

gistfile1.txt

clyde@clyde-N55SF:/home/kivy$ sudo make
python setup.py build_ext --inplace
[INFO   ] Kivy v1.8.0-dev
Found GLES 2.0 headers at /usr/include/GLES2/gl2.h
running build_ext
Build configuration is:
 * use_opengl_es2 = True
 * use_sdl = False
 * use_glew = False
 * use_rpi = False
 * use_x11 = False
 * use_ios = False
 * use_opengl_debug = False
 * use_mesagl = False
Generate config.h
Generate config.pxi
Detected compiler is unix
skipping 'kivy/graphics/texture.c' Cython extension (up-to-date)
building 'kivy.graphics.texture' extension
x86_64-linux-gnu-gcc -pthread -fno-strict-aliasing -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -fPIC -I/usr/include/python2.7 -c kivy/graphics/texture.c -o build/temp.linux-x86_64-2.7/kivy/graphics/texture.o
x86_64-linux-gnu-gcc -pthread -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -Wl,-z,relro -fno-strict-aliasing -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -D_FORTIFY_SOURCE=2 -g -fstack-protector --param=ssp-buffer-size=4 -Wformat -Werror=format-security build/temp.linux-x86_64-2.7/kivy/graphics/texture.o -lGL -o /home/kivy/kivy/graphics/texture.so -lm
/usr/bin/ld: cannot find -lGL
collect2: error: ld returned 1 exit status
 error: command 'x86_64-linux-gnu-gcc' failed with exit status 1
make: *** [build] Error 1