Mercurialcrosstool-ng / file revision
summary | shortlog | changelog | graph | tags | branches | files | changeset | file | latest | revisions | annotate | diff | raw | help
scripts/build/gmp.sh
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Tue Sep 23 14:48:10 2008 +0000 (2008-09-23)
changeset 872 fd4bf138f08f
parent 655 35b22b8c0a92
child 1112 c72aecd1a9ef
permissions -rw-r--r--
Bart De VOS pointed out that removing absolute paths from the libc linker scripts is plainly wrong.
It dates from dawn ages of the original crosstool code, and is not well explained. At that time, binutils might not understand the sysroot stuff, and it was necessary to remove absolute paths in that case.

/trunk/scripts/build/libc/glibc.sh | 14 2 12 0 ++------------
1 file changed, 2 insertions(+), 12 deletions(-) 
     1 # This file adds the functions to build the GMP library

     2 # Copyright 2008 Yann E. MORIN

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

     4 

     5 do_print_filename() { :; }

     6 do_gmp_get() { :; }

     7 do_gmp_extract() { :; }

     8 do_gmp() { :; }

     9 do_gmp_target() { :; }

    10 

    11 # Overide functions depending on configuration

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

    13 

    14 do_print_filename() {

    15     [ "${CT_GMP_MPFR}" = "y" ] || return 0

    16     echo "gmp-${CT_GMP_VERSION}"

    17 }

    18 

    19 # Download GMP

    20 do_gmp_get() {

    21     CT_GetFile "${CT_GMP_FILE}" {ftp,http}://{ftp.sunet.se/pub,ftp.gnu.org}/gnu/gmp

    22 }

    23 

    24 # Extract GMP

    25 do_gmp_extract() {

    26     CT_ExtractAndPatch "${CT_GMP_FILE}"

    27 }

    28 

    29 do_gmp() {

    30     mkdir -p "${CT_BUILD_DIR}/build-gmp"

    31     cd "${CT_BUILD_DIR}/build-gmp"

    32 

    33     CT_DoStep INFO "Installing GMP"

    34 

    35     CT_DoLog EXTRA "Configuring GMP"

    36     CFLAGS="${CT_CFLAGS_FOR_HOST}"              \

    37     CT_DoExecLog ALL                            \

    38     "${CT_SRC_DIR}/${CT_GMP_FILE}/configure"    \

    39         --build=${CT_BUILD}                     \

    40         --host=${CT_HOST}                       \

    41         --prefix="${CT_PREFIX_DIR}"             \

    42         --disable-shared --enable-static        \

    43         --enable-fft --enable-mpbsd

    44 

    45     CT_DoLog EXTRA "Building GMP"

    46     CT_DoExecLog ALL make ${PARALLELMFLAGS}

    47 

    48     if [ "${CT_GMP_CHECK}" = "y" ]; then

    49         CT_DoLog EXTRA "Checking GMP"

    50         CT_DoExecLog ALL make ${PARALLELMFLAGS} -s check

    51     fi

    52 

    53     CT_DoLog EXTRA "Installing GMP"

    54     CT_DoExecLog ALL make install

    55 

    56     CT_EndStep

    57 }

    58 

    59 if [ "${CT_GMP_MPFR_TARGET}" = "y" ]; then

    60 

    61 do_gmp_target() {

    62     mkdir -p "${CT_BUILD_DIR}/build-gmp-target"

    63     cd "${CT_BUILD_DIR}/build-gmp-target"

    64 

    65     CT_DoStep INFO "Installing GMP for the target"

    66 

    67     CT_DoLog EXTRA "Configuring GMP"

    68     CFLAGS="${CT_CFLAGS_FOR_TARGET}"            \

    69     CT_DoExecLog ALL                            \

    70     "${CT_SRC_DIR}/${CT_GMP_FILE}/configure"    \

    71         --build=${CT_BUILD}                     \

    72         --host=${CT_TARGET}                     \

    73         --prefix=/usr                           \

    74         --disable-shared --enable-static        \

    75         --enable-fft --enable-mpbsd

    76 

    77     CT_DoLog EXTRA "Building GMP"

    78     CT_DoExecLog ALL make ${PARALLELMFLAGS}

    79 

    80     # Not possible to check MPFR while X-compiling

    81 

    82     CT_DoLog EXTRA "Installing GMP"

    83     CT_DoExecLog ALL make DESTDIR="${CT_SYSROOT_DIR}" install

    84 

    85     CT_EndStep

    86 }

    87 

    88 fi # CT_GMP_MPFR_TARGET == y

    89 

    90 fi # CT_GMP_MPFR == y
crosstool-ng