scripts/build/arch/mips.sh
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Sun Sep 12 22:14:04 2010 +0200 (2010-09-12)
changeset 2118 034de6dca38f
parent 1815 33e1e077f47f
child 2563 e17f35b05539
permissions -rw-r--r--
arch/mips: add option for MIPS ABIs

This adds selection for one of the o32, n32 and n64 ABIs.
Later, we can easily use those boolean options, rather than
relying on a user-supplied string option.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
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# Compute IA-64-specific values
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CT_DoArchTupleValues() {
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    # The architecture part of the tuple, override only for 64-bit
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    if [ "${CT_ARCH_64}" = "y" ]; then
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        CT_TARGET_ARCH="mips64${target_endian_el}"
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    else
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        # The architecture part of the tuple:
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        CT_TARGET_ARCH="${CT_ARCH}${target_endian_el}"
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    fi
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    # Override CFLAGS for endianness:
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    case "${CT_ARCH_BE},${CT_ARCH_LE}" in
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        y,) CT_ARCH_ENDIAN_CFLAG="-EB";;
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        ,y) CT_ARCH_ENDIAN_CFLAG="-EL";;
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    esac
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    # Override ABI flags
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    CT_ARCH_ABI_CFLAG="-mabi=${CT_ARCH_mips_ABI}"
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    CT_ARCH_WITH_ABI="--with-abi=${CT_ARCH_mips_ABI}"
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}