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https://github.com/crosstool-ng/crosstool-ng.git
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76 lines
2.9 KiB
Bash
76 lines
2.9 KiB
Bash
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# This file adds functions to build elf2flt
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# Copyright 2009 John Williams
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# Copyright 2007 Yann E. MORIN
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# Licensed under the GPL v2. See COPYING in the root of this package
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# Download elf2flt
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do_elf2flt_get() {
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CT_GetCVS "elf2flt-cvs-${CT_ELF2FLT_VERSION}" \
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":pserver:anonymous@cvs.uclinux.org:/var/cvs" \
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"elf2flt" \
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"" \
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"elf2flt-cvs-${CT_ELF2FLT_VERSION}"
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}
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# Extract elf2flt
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do_elf2flt_extract() {
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CT_Extract "elf2flt-cvs-${CT_ELF2FLT_VERSION}"
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CT_Patch "elf2flt-cvs-${CT_ELF2FLT_VERSION}"
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}
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# Build elf2flt
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do_elf2flt() {
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[ -z ${CT_KERNEL_UCLINUX_BINFMT_FLAT} ] && return 0
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mkdir -p "${CT_BUILD_DIR}/build-elf2flt"
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cd "${CT_BUILD_DIR}/build-elf2flt"
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CT_DoStep INFO "Installing elf2flt"
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elf2flt_opts=
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binutils_bld=${CT_BUILD_DIR}/build-binutils
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binutils_src=${CT_SRC_DIR}/binutils-${CT_BINUTILS_VERSION}
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CT_DoLog EXTRA "Configuring elf2flt"
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CFLAGS="${CT_CFLAGS_FOR_HOST}" \
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CT_DoExecLog ALL \
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"${CT_SRC_DIR}/elf2flt-cvs-${CT_ELF2FLT_VERSION}/configure" \
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--build=${CT_BUILD} \
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--host=${CT_HOST} \
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--target=${CT_TARGET} \
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--prefix=${CT_PREFIX_DIR} \
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--with-bfd-include-dir=${binutils_bld}/bfd \
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--with-binutils-include-dir=${binutils_src}/include \
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--with-libbfd=${binutils_bld}/bfd/libbfd.a \
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--with-libiberty=${binutils_bld}/libiberty/libiberty.a \
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${elf2flt_opts} \
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${CT_ELF2FLT_EXTRA_CONFIG}
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CT_DoLog EXTRA "Building elf2flt"
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CT_DoExecLog ALL make ${PARALLELMFLAGS}
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CT_DoLog EXTRA "Installing elf2flt"
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CT_DoExecLog ALL make install
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# Make those new tools available to the core C compilers to come.
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# Note: some components want the ${TARGET}-{ar,as,ld,strip} commands as
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# well. Create that.
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mkdir -p "${CT_CC_CORE_STATIC_PREFIX_DIR}/${CT_TARGET}/bin"
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mkdir -p "${CT_CC_CORE_STATIC_PREFIX_DIR}/bin"
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mkdir -p "${CT_CC_CORE_SHARED_PREFIX_DIR}/${CT_TARGET}/bin"
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mkdir -p "${CT_CC_CORE_SHARED_PREFIX_DIR}/bin"
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for t in elf2flt flthdr; do
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ln -sv "${CT_PREFIX_DIR}/bin/${CT_TARGET}-${t}" "${CT_CC_CORE_STATIC_PREFIX_DIR}/${CT_TARGET}/bin/${t}"
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ln -sv "${CT_PREFIX_DIR}/bin/${CT_TARGET}-${t}" "${CT_CC_CORE_STATIC_PREFIX_DIR}/bin/${CT_TARGET}-${t}"
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ln -sv "${CT_PREFIX_DIR}/bin/${CT_TARGET}-${t}" "${CT_CC_CORE_SHARED_PREFIX_DIR}/${CT_TARGET}/bin/${t}"
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ln -sv "${CT_PREFIX_DIR}/bin/${CT_TARGET}-${t}" "${CT_CC_CORE_SHARED_PREFIX_DIR}/bin/${CT_TARGET}-${t}"
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done 2>&1 |CT_DoLog ALL
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CT_EndStep
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}
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# Now on for the target libraries
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do_elf2flt_target() {
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exit -1
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}
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