; gcc -o sm main.c -I/usr/include -I/usr/include/GL -lm -lGL -lGLU -lglut -lc
/usr/bin/ld: /tmp/ccImumYs.o: in function `loadShader':
main.c:(.text+0x94): undefined reference to `__glewCreateShaderObjectARB'
/usr/bin/ld: main.c:(.text+0xd8): undefined reference to `__glewShaderSourceARB'
/usr/bin/ld: main.c:(.text+0xf0): undefined reference to `__glewCompileShaderARB'
/usr/bin/ld: main.c:(.text+0x103): undefined reference to `__glewGetObjectParameterivARB'
/usr/bin/ld: main.c:(.text+0x13b): undefined reference to `__glewGetObjectParameterivARB'
/usr/bin/ld: main.c:(.text+0x169): undefined reference to `__glewGetInfoLogARB'
/usr/bin/ld: /tmp/ccImumYs.o: in function `loadShadowShader':
main.c:(.text+0x1ee): undefined reference to `__glewCreateProgramObjectARB'
/usr/bin/ld: main.c:(.text+0x1fe): undefined reference to `__glewAttachObjectARB'
/usr/bin/ld: main.c:(.text+0x218): undefined reference to `__glewAttachObjectARB'
/usr/bin/ld: main.c:(.text+0x232): undefined reference to `__glewLinkProgramARB'
/usr/bin/ld: main.c:(.text+0x249): undefined reference to `__glewGetUniformLocationARB'
/usr/bin/ld: /tmp/ccImumYs.o: in function `generateShadowFBO':
main.c:(.text+0x373): undefined reference to `__glewGenFramebuffersEXT'
/usr/bin/ld: main.c:(.text+0x38c): undefined reference to `__glewBindFramebufferEXT'
/usr/bin/ld: main.c:(.text+0x3c2): undefined reference to `__glewFramebufferTexture2DEXT'
/usr/bin/ld: main.c:(.text+0x3ea): undefined reference to `__glewCheckFramebufferStatusEXT'
/usr/bin/ld: main.c:(.text+0x41d): undefined reference to `__glewBindFramebufferEXT'
/usr/bin/ld: /tmp/ccImumYs.o: in function `setTextureMatrix':
main.c:(.text+0x590): undefined reference to `__glewActiveTextureARB'
/usr/bin/ld: /tmp/ccImumYs.o: in function `startTranslate':
main.c:(.text+0x634): undefined reference to `__glewActiveTextureARB'
/usr/bin/ld: /tmp/ccImumYs.o: in function `renderScene':
main.c:(.text+0x8a9): undefined reference to `__glewBindFramebufferEXT'
/usr/bin/ld: main.c:(.text+0x8c5): undefined reference to `__glewUseProgramObjectARB'
/usr/bin/ld: main.c:(.text+0x986): undefined reference to `__glewBindFramebufferEXT'
/usr/bin/ld: main.c:(.text+0x9d3): undefined reference to `__glewUseProgramObjectARB'
/usr/bin/ld: main.c:(.text+0x9ea): undefined reference to `__glewUniform1iARB'
/usr/bin/ld: main.c:(.text+0xa03): undefined reference to `__glewActiveTextureARB'
collect2: error: ld returned 1 exit status
# exited 1