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Oh, okay, that worked. But I'm not shure if the created code is realy |
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for use with i386 CPUs. I compiled syslinux and GRUB and nothing seems |
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to work on the used system (e.g. GRUB only shows up his name at power on |
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and nothing more happens). |
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|
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Lutz |
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|
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Kevin F. Quinn (Gentoo) wrote: |
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> On Mon, 06 Mar 2006 10:35:10 +0100 |
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> Lutz Schönemann <lutz.schoenemann@××××××××××××××.de> wrote: |
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> |
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> |
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>>Hi, |
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>>I've problems building an working Cross-Compiler to use it for an |
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>>i386 embedded system. Until now I've tried the following two things: |
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>> |
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>>- Using crossdev: |
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>>The crossdev script worked fine and installed the whole toolchain |
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>>(stage4: binutils, gcc, linux-headers, etc.). The trouble is that |
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>>when I want to merge a packege with this compiler (e.g.: |
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>>CFLAGS="-arch=i386" ROOT=/tmp/cross/ CHOST=i386-unknown-linux-gnu |
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>>emerge sys-boot/syslinux) it ends up with the message that the |
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>>compiler is unable to build executables. |
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> |
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> |
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> Just in case that wasn't a typo in transcription - you need |
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> CFLAGS="-march=i386" (with an 'm'). You should look at the config.log |
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> etc to find out exactly why the compiler couldn't build executables. |
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> |
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> BTW again just in case - if your host is an x86 system, you don't need a |
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> cross-compiler as your host compiler can build for all x86 variants - |
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> it's enough to get the CFLAGS right; e.g. |
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> |
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> CFLAGS="-march=i386" ROOT=/tmp/cross emerge <pkg> |
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> |
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|
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|
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-- |
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Lutz Schönemann |
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|
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Addr: Fraunhofer Institut für Sichere Informations Technologie SIT |
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Rheinstrasse 75, 64295 Darmstadt, Germany |
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WWW: http://www.sit.fraunhofer.de |
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|
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Zertifizierungen in der FhG: http://pki.fraunhofer.de |
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-- |
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