crosstool-ng: scripts/build/binutils.sh@a2ee90025387

     1 # This file adds functions to build binutils

     2 # Copyright 2007 Yann E. MORIN

     3 # Licensed under the GPL v2. See COPYING in the root of this package

     5 do_print_filename() {

     6     echo "binutils-${CT_BINUTILS_VERSION}"

7 }

     9 # Download binutils

    10 do_binutils_get() {

    11     CT_GetFile "${CT_BINUTILS_FILE}"    \

    12                {ftp,http}://{ftp.gnu.org/gnu,ftp.kernel.org/pub/linux/devel}/binutils

    13 }

    15 # Extract binutils

    16 do_binutils_extract() {

    17     CT_ExtractAndPatch "${CT_BINUTILS_FILE}"

    18 }

    20 # Build binutils

    21 do_binutils() {

    22     mkdir -p "${CT_BUILD_DIR}/build-binutils"

    23     cd "${CT_BUILD_DIR}/build-binutils"

    25     CT_DoStep INFO "Installing binutils"

    27     binutils_opts=

    28     # If GMP and MPFR were configured, then use that,

    29     # otherwise let binutils find the system-wide libraries, if they exist.

    30     if [ "${CT_GMP_MPFR}" = "y" ]; then

    31         binutils_opts="--with-gmp=${CT_PREFIX_DIR} --with-mpfr=${CT_PREFIX_DIR}"

    32     fi

    34     CT_DoLog EXTRA "Configuring binutils"

    35     CFLAGS="${CT_CFLAGS_FOR_HOST}"                  \

    36     CT_DoExecLog ALL                                \

    37     "${CT_SRC_DIR}/${CT_BINUTILS_FILE}/configure"   \

    38         ${CT_CANADIAN_OPT}                          \

    39         --build=${CT_BUILD}                         \

    40         --host=${CT_HOST}                           \

    41         --target=${CT_TARGET}                       \

    42         --prefix=${CT_PREFIX_DIR}                   \

    43         --disable-nls                               \

    44         --disable-multilib                          \

    45         --disable-werror                            \

    46         ${binutils_opts}                            \

    47         ${CT_ARCH_WITH_FLOAT}                       \

    48         ${CT_BINUTILS_EXTRA_CONFIG}                 \

    49         ${BINUTILS_SYSROOT_ARG}

    51     CT_DoLog EXTRA "Building binutils"

    52     CT_DoExecLog ALL make ${PARALLELMFLAGS}

    54     CT_DoLog EXTRA "Installing binutils"

    55     CT_DoExecLog ALL make install

    57     # Make those new tools available to the core C compilers to come.

    58     # Note: some components want the ${TARGET}-{ar,as,ld,strip} commands as

    59     # well. Create that.

    60     mkdir -p "${CT_CC_CORE_STATIC_PREFIX_DIR}/${CT_TARGET}/bin"

    61     mkdir -p "${CT_CC_CORE_STATIC_PREFIX_DIR}/bin"

    62     mkdir -p "${CT_CC_CORE_SHARED_PREFIX_DIR}/${CT_TARGET}/bin"

    63     mkdir -p "${CT_CC_CORE_SHARED_PREFIX_DIR}/bin"

    64     for t in ar as ld strip; do

    65         ln -sv "${CT_PREFIX_DIR}/bin/${CT_TARGET}-${t}" "${CT_CC_CORE_STATIC_PREFIX_DIR}/${CT_TARGET}/bin/${t}"

    66         ln -sv "${CT_PREFIX_DIR}/bin/${CT_TARGET}-${t}" "${CT_CC_CORE_STATIC_PREFIX_DIR}/bin/${CT_TARGET}-${t}"

    67         ln -sv "${CT_PREFIX_DIR}/bin/${CT_TARGET}-${t}" "${CT_CC_CORE_SHARED_PREFIX_DIR}/${CT_TARGET}/bin/${t}"

    68         ln -sv "${CT_PREFIX_DIR}/bin/${CT_TARGET}-${t}" "${CT_CC_CORE_SHARED_PREFIX_DIR}/bin/${CT_TARGET}-${t}"

    69     done 2>&1 |CT_DoLog ALL

    71     CT_EndStep

    72 }

    74 # Now on for the target libraries

    75 do_binutils_target() {

    76     targets=

    77     [ "${CT_BINUTILS_FOR_TARGET_IBERTY}" = "y" ] && targets="${targets} libiberty"

    78     [ "${CT_BINUTILS_FOR_TARGET_BFD}"    = "y" ] && targets="${targets} bfd"

    79     targets="${targets# }"

    81     if [ -n "${targets}" ]; then

    82         CT_DoStep INFO "Installing binutils for target"

    83         mkdir -p "${CT_BUILD_DIR}/build-binutils-for-target"

    84         CT_Pushd "${CT_BUILD_DIR}/build-binutils-for-target"

    86         CT_DoLog EXTRA "Configuring binutils for target"

    87         CT_DoExecLog ALL                                \

    88         "${CT_SRC_DIR}/${CT_BINUTILS_FILE}/configure"   \

    89             --build=${CT_BUILD}                         \

    90             --host=${CT_TARGET}                         \

    91             --target=${CT_TARGET}                       \

    92             --prefix=/usr                               \

    93             --disable-werror                            \

    94             --enable-shared                             \

    95             --enable-static                             \

    96             --disable-nls                               \

    97             --disable-multilib                          \

    98             ${CT_ARCH_WITH_FLOAT}                       \

    99             ${CT_BINUTILS_EXTRA_CONFIG}

   101         build_targets=$(echo "${targets}" |sed -r -e 's/(^| +)/\1all-/g;')

   102         install_targets=$(echo "${targets}" |sed -r -e 's/(^| +)/\1install-/g;')

   104         CT_DoLog EXTRA "Building binutils' libraries (${targets}) for target"

   105         CT_DoExecLog ALL make ${PARALLELMFLAGS} ${build_targets}

   106         CT_DoLog EXTRA "Installing binutils' libraries (${targets}) for target"

   107         CT_DoExecLog ALL make DESTDIR="${CT_SYSROOT_DIR}" ${install_targets}

   109         CT_Popd

   110         CT_EndStep

   111     fi

   112 }

author	"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
	Mon Jul 14 15:42:27 2008 +0000 (2008-07-14)
changeset 660	a2ee90025387
parent 659	5fb8f5a33f74
child 936	1f0324a7201a
permissions	-rw-r--r--