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Hi Tim, |
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On Sun, Mar 8, 2009 at 10:47 PM, Tim Erwin <taerwin@×××××.com> wrote: |
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> If I emerge-armv4tl-softfloat-linux-gnueabi -uvDN system this pulls in glibc |
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> will this cause problems? |
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Yes, you should avoid cross-emerging glibc to your 'sysroot', or |
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/usr/arm-softfloat-linux-gnueabi, if at all possible. |
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On a related note, if you're using that toolchain for the FR, then you |
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can squeeze out a few bytes of space, and squeeze in a few cycles of |
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performance if you set CFLAGS="-O2 -mcpu=arm920t -fomit-frame-pointer |
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-pipe" ... you'll loose the frame pointer for debugging purposes, but |
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compiling specifically for the arm920t core will certainly improve |
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overall performance and decrease binary size. |
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C |
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