crosstool-ng: scripts/build/binutils/binutils.sh@4d92888ec7cb

     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 # Download binutils

     6 do_binutils_get() {

     7     CT_GetFile "binutils-${CT_BINUTILS_VERSION}"                                        \

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

     9                ftp://gcc.gnu.org/pub/binutils/{releases,snapshots}

    10 }

    12 # Extract binutils

    13 do_binutils_extract() {

    14     CT_Extract "binutils-${CT_BINUTILS_VERSION}"

    15     CT_Patch "binutils" "${CT_BINUTILS_VERSION}"

    16 }

    18 # Build binutils

    19 do_binutils() {

    20     local -a extra_config

    21     local -a extra_make_flags

    22     local -a binutils_tools

    23     local -a manuals_for

    24     local -a manuals_install

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

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

    29     CT_DoStep INFO "Installing binutils"

    31     CT_DoLog EXTRA "Configuring binutils"

    33     binutils_tools=( ar as ld strip )

    34     if [ "${CT_BINUTILS_HAS_GOLD}" = "y" ]; then

    35         case "${CT_BINUTILS_LINKERS_LIST}" in

    36             ld)

    37                 extra_config+=( --enable-ld=yes --enable-gold=no )

    38                 binutils_tools+=( ld.bfd )

    39                 ;;

    40             gold)

    41                 extra_config+=( --enable-ld=no --enable-gold=yes )

    42                 binutils_tools+=( ld.gold )

    43                 ;;

    44             ld,gold)

    45                 extra_config+=( --enable-ld=default --enable-gold=yes )

    46                 binutils_tools+=( ld.bfd ld.gold )

    47                 ;;

    48             gold,ld)

    49                 extra_config+=( --enable-ld=yes --enable-gold=default )

    50                 binutils_tools+=( ld.bfd ld.gold )

    51                 ;;

    52         esac

    53         if [ "${CT_BINUTILS_GOLD_THREADED}" = "y" ]; then

    54             extra_config+=( --enable-threads )

    55         fi

    56     fi

    57     if [ "${CT_BINUTILS_PLUGINS}" = "y" ]; then

    58         extra_config+=( --enable-plugins )

    59     fi

    60     if [ "${CT_BINUTILS_HAS_PKGVERSION_BUGURL}" = "y" ]; then

    61         extra_config+=("--with-pkgversion=${CT_PKGVERSION}")

    62         [ -n "${CT_TOOLCHAIN_BUGURL}" ] && extra_config+=("--with-bugurl=${CT_TOOLCHAIN_BUGURL}")

    63     fi

    65     [ "${CT_TOOLCHAIN_ENABLE_NLS}" != "y" ] && extra_config+=("--disable-nls")

    67     CT_DoLog DEBUG "Extra config passed: '${extra_config[*]}'"

    69     CT_DoExecLog CFG                                            \

    70     CFLAGS="${CT_CFLAGS_FOR_HOST}"                              \

    71     CXXFLAGS="${CT_CFLAGS_FOR_HOST}"                            \

    72     "${CT_SRC_DIR}/binutils-${CT_BINUTILS_VERSION}/configure"   \

    73         --build=${CT_BUILD}                                     \

    74         --host=${CT_HOST}                                       \

    75         --target=${CT_TARGET}                                   \

    76         --prefix=${CT_PREFIX_DIR}                               \

    77         --disable-multilib                                      \

    78         --disable-werror                                        \

    79         "${extra_config[@]}"                                    \

    80         ${CT_ARCH_WITH_FLOAT}                                   \

    81         ${BINUTILS_SYSROOT_ARG}                                 \

    82         "${CT_BINUTILS_EXTRA_CONFIG_ARRAY[@]}"

    84     if [ "${CT_STATIC_TOOLCHAIN}" = "y" ]; then

    85         extra_make_flags+=("LDFLAGS=-static -all-static")

    86         CT_DoLog EXTRA "Prepare binutils for static build"

    87         CT_DoExecLog ALL make ${JOBSFLAGS} configure-host

    88     fi

    90     CT_DoLog EXTRA "Building binutils"

    91     CT_DoExecLog ALL make "${extra_make_flags[@]}" ${JOBSFLAGS}

    93     CT_DoLog EXTRA "Installing binutils"

    94     CT_DoExecLog ALL make install

    96     if [ "${CT_BUILD_MANUALS}" = "y" ]; then

    97         CT_DoLog EXTRA "Building and installing the binutils manuals"

    98         manuals_for=( gas binutils ld gprof )

    99         if [ "${CT_BINUTILS_LINKER_GOLD}" = "y" ]; then

   100             manuals_for+=( gold )

   101         fi

   102         manuals_install=( "${manuals_for[@]/#/install-pdf-}" )

   103         manuals_install+=( "${manuals_for[@]/#/install-html-}" )

   104         CT_DoExecLog ALL make ${JOBSFLAGS} pdf html

   105         CT_DoExecLog ALL make "${manuals_install[@]}"

   106     fi

   108     # Install the wrapper if needed

   109     if [ "${CT_BINUTILS_LD_WRAPPER}" = "y" ]; then

   110         CT_DoLog EXTRA "Installing ld wrapper"

   111         rm -f "${CT_PREFIX_DIR}/bin/${CT_TARGET}-ld"

   112         rm -f "${CT_PREFIX_DIR}/${CT_TARGET}/bin/ld"

   113         sed -r -e "s/@@DEFAULT_LD@@/${CT_BINUTILS_LINKER_DEFAULT}/" \

   114             "${CT_LIB_DIR}/scripts/build/binutils/binutils-ld.in"   \

   115             >"${CT_PREFIX_DIR}/bin/${CT_TARGET}-ld"

   116         chmod +x "${CT_PREFIX_DIR}/bin/${CT_TARGET}-ld"

   117         cp -a "${CT_PREFIX_DIR}/bin/${CT_TARGET}-ld"    \

   118               "${CT_PREFIX_DIR}/${CT_TARGET}/bin/ld"

   120         # If needed, force using ld.bfd during the toolchain build

   121         if [ "${CT_BINUTILS_FORCE_LD_BFD}" = "y" ]; then

   122             export CTNG_LD_IS=bfd

   123         fi

   124     fi

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

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

   128     # well. Create that.

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

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

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

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

   133     for t in "${binutils_tools[@]}"; do

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

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

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

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

   138     done 2>&1 |CT_DoLog ALL

   140     CT_EndStep

   141 }

   143 # Now on for the target libraries

   144 do_binutils_target() {

   145     local -a extra_config

   146     local -a targets

   147     local -a build_targets

   148     local -a install_targets

   149     local t

   151     [ "${CT_BINUTILS_FOR_TARGET_IBERTY}" = "y" ] && targets+=("libiberty")

   152     [ "${CT_BINUTILS_FOR_TARGET_BFD}"    = "y" ] && targets+=("bfd")

   153     for t in "${targets[@]}"; do

   154         build_targets+=("all-${t}")

   155         install_targets+=("install-${t}")

   156     done

   158     if [ "${#targets[@]}" -ne 0 ]; then

   159         CT_DoStep INFO "Installing binutils for target"

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

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

   163         CT_DoLog EXTRA "Configuring binutils for target"

   165         if [ "${CT_BINUTILS_HAS_PKGVERSION_BUGURL}" = "y" ]; then

   166             extra_config+=("--with-pkgversion=${CT_PKGVERSION}")

   167             [ -n "${CT_TOOLCHAIN_BUGURL}" ] && extra_config+=("--with-bugurl=${CT_TOOLCHAIN_BUGURL}")

   168         fi

   170         [ "${CT_TOOLCHAIN_ENABLE_NLS}" != "y" ] && extra_config+=("--disable-nls")

   172         CT_DoExecLog CFG                                            \

   173         "${CT_SRC_DIR}/binutils-${CT_BINUTILS_VERSION}/configure"   \

   174             --build=${CT_BUILD}                                     \

   175             --host=${CT_TARGET}                                     \

   176             --target=${CT_TARGET}                                   \

   177             --prefix=/usr                                           \

   178             --disable-werror                                        \

   179             --enable-shared                                         \

   180             --enable-static                                         \

   181             --disable-multilib                                      \

   182             "${extra_config[@]}"                                    \

   183             ${CT_ARCH_WITH_FLOAT}                                   \

   184             "${CT_BINUTILS_EXTRA_CONFIG[@]}"

   186         CT_DoLog EXTRA "Building binutils' libraries (${targets[*]}) for target"

   187         CT_DoExecLog ALL make ${JOBSFLAGS} "${build_targets[@]}"

   188         CT_DoLog EXTRA "Installing binutils' libraries (${targets[*]}) for target"

   189         CT_DoExecLog ALL make DESTDIR="${CT_SYSROOT_DIR}" "${install_targets[@]}"

   191         CT_Popd

   192         CT_EndStep

   193     fi

   194 }

author	"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
	Mon Dec 12 00:01:54 2011 +0100 (2011-12-12)
changeset 2798	4d92888ec7cb
parent 2765	6c5658b8b588
child 2804	8946dd980d9e
permissions	-rw-r--r--