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Me again, I was just trying to build the circle program from the embeddedarm site and noticed it doesn't link. I am including libm which I believe should have sin and cos defined in it, but I get the following: /usr/local/arm-ep9312-linux-gnueabi/bin/arm-ep9312-linux-gnueabi-gcc -mcpu=ep9312 -static -I/usr/local/arm-ep9312-linux-gnueabi/arm-ep9312-linux-gnueabi/sys-root/usr/include -L/usr/local/arm-ep9312-linux-gnueabi/arm-ep9312-linux-gnueabi/sys-root/lib -lm -o circle circle.c /tmp/cckVrzHD.o: In function `main': circle.c:(.text+0x550): undefined reference to `sin' circle.c:(.text+0x5b4): undefined reference to `cos' circle.c:(.text+0x63c): undefined reference to `sin' circle.c:(.text+0x6a0): undefined reference to `cos' collect2: ld returned 1 exit status make: *** [circle] Error 1 Are these functions defined somewhere else, or is my cross compiler not working as well as I thought it was? Thanks again, ...Zz __._,_.___
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