crosstool-ng: scripts/build/binutils/binutils.sh@60f5ceb1b413

     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

    64     if [ "${CT_MULTILIB}" = "y" ]; then

    65         extra_config+=("--enable-multilib")

    66     else

    67         extra_config+=("--disable-multilib")

    68     fi

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

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

    74     CT_DoExecLog CFG                                            \

    75     CFLAGS="${CT_CFLAGS_FOR_HOST}"                              \

    76     CXXFLAGS="${CT_CFLAGS_FOR_HOST}"                            \

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

    78         --build=${CT_BUILD}                                     \

    79         --host=${CT_HOST}                                       \

    80         --target=${CT_TARGET}                                   \

    81         --prefix=${CT_PREFIX_DIR}                               \

    82         --disable-werror                                        \

    83         "${extra_config[@]}"                                    \

    84         ${CT_ARCH_WITH_FLOAT}                                   \

    85         ${BINUTILS_SYSROOT_ARG}                                 \

    86         "${CT_BINUTILS_EXTRA_CONFIG_ARRAY[@]}"

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

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

    90         CT_DoLog EXTRA "Prepare binutils for static build"

    91         CT_DoExecLog ALL make ${JOBSFLAGS} configure-host

    92     fi

    94     CT_DoLog EXTRA "Building binutils"

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

    97     CT_DoLog EXTRA "Installing binutils"

    98     CT_DoExecLog ALL make install

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

   101         CT_DoLog EXTRA "Building and installing the binutils manuals"

   102         manuals_for=( gas binutils ld gprof )

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

   104             manuals_for+=( gold )

   105         fi

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

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

   108         CT_DoExecLog ALL make ${JOBSFLAGS} pdf html

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

   110     fi

   112     # Install the wrapper if needed

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

   114         CT_DoLog EXTRA "Installing ld wrapper"

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

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

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

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

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

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

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

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

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

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

   126             export CTNG_LD_IS=bfd

   127         fi

   128     fi

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

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

   132     # well. Create that.

   133     # Don't do it for canadian or cross-native, because the binutils

   134     # are not executable on the build machine.

   135     case "${CT_TOOLCHAIN_TYPE}" in

   136         cross|native)

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

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

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

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

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

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

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

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

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

   146             done 2>&1 |CT_DoLog ALL

   147             ;;

   148         *)  ;;

   149     esac

   151     CT_EndStep

   152 }

   154 # Now on for the target libraries

   155 do_binutils_for_target() {

   156     local -a extra_config

   157     local -a targets

   158     local -a build_targets

   159     local -a install_targets

   160     local t

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

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

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

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

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

   167     done

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

   170         CT_DoStep INFO "Installing binutils for target"

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

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

   174         CT_DoLog EXTRA "Configuring binutils for target"

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

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

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

   179         fi

   180         if [ "${CT_MULTILIB}" = "y" ]; then

   181             extra_config+=("--enable-multilib")

   182         else

   183             extra_config+=("--disable-multilib")

   184         fi

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

   188         CT_DoExecLog CFG                                            \

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

   190             --build=${CT_BUILD}                                     \

   191             --host=${CT_TARGET}                                     \

   192             --target=${CT_TARGET}                                   \

   193             --prefix=/usr                                           \

   194             --disable-werror                                        \

   195             --enable-shared                                         \

   196             --enable-static                                         \

   197             "${extra_config[@]}"                                    \

   198             ${CT_ARCH_WITH_FLOAT}                                   \

   199             "${CT_BINUTILS_EXTRA_CONFIG_ARRAY[@]}"

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

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

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

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

   206         CT_Popd

   207         CT_EndStep

   208     fi

   209 }

author	"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
	Mon Jan 02 21:38:12 2012 +0100 (2012-01-02)
changeset 2923	60f5ceb1b413
parent 2906	af58fa8b5caa
child 2924	0eab838768b1
permissions	-rw-r--r--