Is it possible to have a toolchain
host= x86_32
target= x86_64
?
The gcc should run on 32 bit system, but should generate 64 bit code.
("crosscompiler")
The libraries for the target should be 64 bit. ('pure64'
x86_64-unknown-linux-gnu glibc)
/lib only instead of /lib and/or /lib64 on the target would be fine.
Mit freundlichen Gruessen / Best regards
Klaus Hachmeister
Research & Development
> -----Ursprüngliche Nachricht-----
> Von: [email protected] [mailto:ptxdist-
> [email protected]] Im Auftrag von Andreas Bießmann
> Gesendet: Sonntag, 12. Februar 2012 13:10
> An: PTXdsit ML
> Cc: OSELAS ML
> Betreff: [ptxdist] [PATCH 0/7] OSELAS.Toolchain: add x86_64-unknown-
> linux-gnu glibc toolchain
>
> This series has an generic part to build a cross toolchain where build
> ==
> host == target (add fake build type to HOST_CROSS_AUTOCONF) which is
> useful
> for all toolchains.
>
> The rest of this series is a 'pure64' x86_64-unknown-linux-gnu glibc
> toolchain. The pure64 means that glibc's slibdir is set to /lib instead
> of
> /lib64. Since we build for embedded systems it is not necessary to have
> multilib-able toolchains. Additionally the '/lib - only' approach fits
> best to
> current ptxdist way of building the rootfs.
>
> Andreas Bießmann (7):
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