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Re: Initial cross-compilation support
From: |
Nikita Karetnikov |
Subject: |
Re: Initial cross-compilation support |
Date: |
Thu, 28 Mar 2013 13:35:08 +0400 |
>> I think one needs to add the configure parameters "--with-arch=mips64 --
>> with-abi=64" to the cross build of gcc; and maybe "-march=mip64 -mabi=64"
>> to the binutils and glibc. Ludovic should know best where to do it in the
>> code.
> I would add a keyword parameter to ‘cross-gcc’ to allow extra configure
> flags to be passed, or perhaps just an abstract #:abi flag.
I tried to add
"--with-arch=mips64"
"--with-abi=64"
to '#:configure-flags' of 'cross-gcc'. It failed:
/nix/store/g9js73bwv1fl92h1nnf50vf1619irnxf-gcc-cross-sans-libc-mips64el-linux-gnu-4.7.2/libexec/gcc/mips64el-linux-gnu/ld:
/nix/store/g9js73bwv1fl92h1nnf50vf1619irnxf-gcc-cross-sans-libc-mips64el-linux-gnu-4.7.2/lib/gcc/mips64el-linux-gnu/4.7.2/libgcc.a(_fpcmp_parts_tf.o):
ABI is incompatible with that of the selected emulation
/nix/store/g9js73bwv1fl92h1nnf50vf1619irnxf-gcc-cross-sans-libc-mips64el-linux-gnu-4.7.2/libexec/gcc/mips64el-linux-gnu/ld:
failed to merge target specific data of file
/nix/store/g9js73bwv1fl92h1nnf50vf1619irnxf-gcc-cross-sans-libc-mips64el-linux-gnu-4.7.2/lib/gcc/mips64el-linux-gnu/4.7.2/libgcc.a(_fpcmp_parts_tf.o)
[...]
/nix/store/g9js73bwv1fl92h1nnf50vf1619irnxf-gcc-cross-sans-libc-mips64el-linux-gnu-4.7.2/lib/gcc/mips64el-linux-gnu/4.7.2/libgcc.a(_addsub_tf.o):
In function `_fpadd_parts':
/tmp/nix-build-gcc-cross-sans-libc-mips64el-linux-gnu-4.7.2.drv-0/build/mips64el-linux-gnu/libgcc/../../../gcc-4.7.2/libgcc/fp-bit.c:617:(.text+0x3a0):
relocation truncated to fit: R_MIPS_GOT_DISP against `__thenan_tf'
/nix/store/g9js73bwv1fl92h1nnf50vf1619irnxf-gcc-cross-sans-libc-mips64el-linux-gnu-4.7.2/lib/gcc/mips64el-linux-gnu/4.7.2/libgcc.a(_addsub_tf.o):
In function `__addtf3':
/tmp/nix-build-gcc-cross-sans-libc-mips64el-linux-gnu-4.7.2.drv-0/build/mips64el-linux-gnu/libgcc/../../../gcc-4.7.2/libgcc/fp-bit.c:744:(.text+0x3c4):
relocation truncated to fit: R_MIPS_CALL16 against `__unpack_t'
/tmp/nix-build-gcc-cross-sans-libc-mips64el-linux-gnu-4.7.2.drv-0/build/mips64el-linux-gnu/libgcc/../../../gcc-4.7.2/libgcc/fp-bit.c:745:(.text+0x3e8):
relocation truncated to fit: R_MIPS_CALL16 against `__unpack_t'
/tmp/nix-build-gcc-cross-sans-libc-mips64el-linux-gnu-4.7.2.drv-0/build/mips64el-linux-gnu/libgcc/../../../gcc-4.7.2/libgcc/fp-bit.c:747:(.text+0x3f8):
relocation truncated to fit: R_MIPS_GOT_PAGE against `.text'
/tmp/nix-build-gcc-cross-sans-libc-mips64el-linux-gnu-4.7.2.drv-0/build/mips64el-linux-gnu/libgcc/../../../gcc-4.7.2/libgcc/fp-bit.c:747:(.text+0x404):
relocation truncated to fit: R_MIPS_GOT_OFST against `.text'
/tmp/nix-build-gcc-cross-sans-libc-mips64el-linux-gnu-4.7.2.drv-0/build/mips64el-linux-gnu/libgcc/../../../gcc-4.7.2/libgcc/fp-bit.c:749:(.text+0x410):
relocation truncated to fit: R_MIPS_CALL16 against `__pack_t'
/nix/store/g9js73bwv1fl92h1nnf50vf1619irnxf-gcc-cross-sans-libc-mips64el-linux-gnu-4.7.2/lib/gcc/mips64el-linux-gnu/4.7.2/libgcc.a(_addsub_tf.o):
In function `__subtf3':
/tmp/nix-build-gcc-cross-sans-libc-mips64el-linux-gnu-4.7.2.drv-0/build/mips64el-linux-gnu/libgcc/../../../gcc-4.7.2/libgcc/fp-bit.c:764:(.text+0x454):
relocation truncated to fit: R_MIPS_CALL16 against `__unpack_t'
/tmp/nix-build-gcc-cross-sans-libc-mips64el-linux-gnu-4.7.2.drv-0/build/mips64el-linux-gnu/libgcc/../../../gcc-4.7.2/libgcc/fp-bit.c:765:(.text+0x478):
relocation truncated to fit: R_MIPS_CALL16 against `__unpack_t'
/tmp/nix-build-gcc-cross-sans-libc-mips64el-linux-gnu-4.7.2.drv-0/build/mips64el-linux-gnu/libgcc/../../../gcc-4.7.2/libgcc/fp-bit.c:769:(.text+0x488):
relocation truncated to fit: R_MIPS_GOT_PAGE against `.text'
/tmp/nix-build-gcc-cross-sans-libc-mips64el-linux-gnu-4.7.2.drv-0/build/mips64el-linux-gnu/libgcc/../../../gcc-4.7.2/libgcc/fp-bit.c:769:(.text+0x49c):
relocation truncated to fit: R_MIPS_GOT_OFST against `.text'
/tmp/nix-build-gcc-cross-sans-libc-mips64el-linux-gnu-4.7.2.drv-0/build/mips64el-linux-gnu/libgcc/../../../gcc-4.7.2/libgcc/fp-bit.c:771:(.text+0x4ac):
additional relocation overflows omitted from the output
collect2: error: ld returned 1 exit status
make[2]: ***
[/tmp/nix-build-glibc-cross-mips64el-linux-gnu-2.17.drv-0/build/libc.so] Error 1
make[2]: Leaving directory
`/tmp/nix-build-glibc-cross-mips64el-linux-gnu-2.17.drv-0/glibc-2.17/elf'
make[1]: *** [elf/subdir_lib] Error 2
make[1]: Leaving directory
`/tmp/nix-build-glibc-cross-mips64el-linux-gnu-2.17.drv-0/glibc-2.17'
make: *** [all] Error 2
phase `build' failed after 286 seconds
builder for
`/nix/store/jk6f01ribh66daq71b1rzyijm7jqb8w1-glibc-cross-mips64el-linux-gnu-2.17.drv'
failed with exit code 1
@ build-failed
/nix/store/jk6f01ribh66daq71b1rzyijm7jqb8w1-glibc-cross-mips64el-linux-gnu-2.17.drv
/nix/store/74147nkjp39bpiqcpzvmj2gw6a216jzc-glibc-cross-mips64el-linux-gnu-2.17
1 builder for
`/nix/store/jk6f01ribh66daq71b1rzyijm7jqb8w1-glibc-cross-mips64el-linux-gnu-2.17.drv'
failed with exit code 1
cannot build derivation
`/nix/store/68m2mhwasx65793bnnwl4kadckw2rh30-gcc-cross-mips64el-linux-gnu-4.7.2.drv':
1 dependencies couldn't be built
error: build failed: build of
`/nix/store/68m2mhwasx65793bnnwl4kadckw2rh30-gcc-cross-mips64el-linux-gnu-4.7.2.drv'
failed
I'd also wanted to add "-march=mips64 -mabi=64" to 'cross' but failed to
do it properly.
pgp8BEk4uQply.pgp
Description: PGP signature
- Re: Initial cross-compilation support, Andreas Enge, 2013/03/03
- Re: Initial cross-compilation support, Ludovic Courtès, 2013/03/03
- Re: Initial cross-compilation support,
Nikita Karetnikov <=
- Re: Initial cross-compilation support, Ludovic Courtès, 2013/03/28
- Re: Initial cross-compilation support, Nikita Karetnikov, 2013/03/28
- Re: Initial cross-compilation support, Ludovic Courtès, 2013/03/28
- Re: Initial cross-compilation support, Nikita Karetnikov, 2013/03/28
- Re: Initial cross-compilation support, Ludovic Courtès, 2013/03/29
- Re: Initial cross-compilation support, Nikita Karetnikov, 2013/03/29
- Re: Initial cross-compilation support, Ludovic Courtès, 2013/03/29
- Re: Initial cross-compilation support, Nikita Karetnikov, 2013/03/29
Re: Initial cross-compilation support, Nikita Karetnikov, 2013/03/03