Mercurialcrosstool-ng / file revision
summary | shortlog | changelog | graph | tags | branches | files | changeset | file | latest | revisions | annotate | diff | raw | help
scripts/build/companion_libs/gmp.sh
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Mon Mar 29 00:15:32 2010 +0200 (2010-03-29)
changeset 1864 758d5137fe87
parent 1809 b488b4815f9b
child 1890 39045a2f1163
permissions -rw-r--r--
scripts/populate: optimise search loop

Curently, populate will iterate over all ELF (shared objects|executables)
to look for missing NEEDED DSOs, adding to the list at every iterations
of the search loop.

Instead of looking again at previously handled ELF files, recursively
resolve every ELf files.

Also, in case there are a whole lot of files (more than the shell can
accept as arguments list, or creating a command line longer than the
shell can cope with), use a temporary file with the list of files
to search for missing dependencies. 
     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_gmp_get() { :; }

     6 do_gmp_extract() { :; }

     7 do_gmp() { :; }

     8 do_gmp_target() { :; }

     9 

    10 # Overide functions depending on configuration

    11 if [ "${CT_GMP}" = "y" -o "${CT_GMP_TARGET}" = "y" ]; then

    12 

    13 # Download GMP

    14 do_gmp_get() {

    15     CT_GetFile "gmp-${CT_GMP_VERSION}" {ftp,http}://{ftp.sunet.se/pub,ftp.gnu.org}/gnu/gmp

    16 }

    17 

    18 # Extract GMP

    19 do_gmp_extract() {

    20     CT_Extract "gmp-${CT_GMP_VERSION}"

    21     CT_Patch "gmp-${CT_GMP_VERSION}"

    22 }

    23 

    24 if [ "${CT_GMP}" = "y" ]; then

    25 

    26 do_gmp() {

    27 

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

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

    30 

    31     CT_DoStep INFO "Installing GMP"

    32 

    33     CT_DoLog EXTRA "Configuring GMP"

    34 

    35     CFLAGS="${CT_CFLAGS_FOR_HOST} -fexceptions"     \

    36     CT_DoExecLog ALL                                \

    37     "${CT_SRC_DIR}/gmp-${CT_GMP_VERSION}/configure" \

    38         --build=${CT_BUILD}                         \

    39         --host=${CT_HOST}                           \

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

    41         --enable-shared                             \

    42         --disable-static                            \

    43         --enable-fft                                \

    44         --enable-mpbsd                              \

    45         --enable-cxx

    46 

    47     CT_DoLog EXTRA "Building GMP"

    48     CT_DoExecLog ALL make ${PARALLELMFLAGS}

    49 

    50     if [ "${CT_COMP_LIBS_CHECK}" = "y" ]; then

    51         CT_DoLog EXTRA "Checking GMP"

    52         CT_DoExecLog ALL make ${PARALLELMFLAGS} -s check

    53     fi

    54 

    55     CT_DoLog EXTRA "Installing GMP"

    56     CT_DoExecLog ALL make install

    57 

    58     CT_EndStep

    59 }

    60 

    61 fi # CT_GMP

    62 

    63 if [ "${CT_GMP_TARGET}" = "y" ]; then

    64 

    65 do_gmp_target() {

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

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

    68 

    69     CT_DoStep INFO "Installing GMP for the target"

    70 

    71     CT_DoLog EXTRA "Configuring GMP"

    72     CFLAGS="${CT_CFLAGS_FOR_TARGET}"                \

    73     CT_DoExecLog ALL                                \

    74     "${CT_SRC_DIR}/gmp-${CT_GMP_VERSION}/configure" \

    75         --build=${CT_BUILD}                         \

    76         --host=${CT_TARGET}                         \

    77         --prefix=/usr                               \

    78         --disable-shared                            \

    79         --enable-static                             \

    80         --enable-fft                                \

    81         --enable-mpbsd                              \

    82 

    83     CT_DoLog EXTRA "Building GMP"

    84     CT_DoExecLog ALL make ${PARALLELMFLAGS}

    85 

    86     # Not possible to check MPFR while X-compiling

    87 

    88     CT_DoLog EXTRA "Installing GMP"

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

    90 

    91     CT_EndStep

    92 }

    93 

    94 fi # CT_GMP_TARGET

    95 

    96 fi # CT_GMP || CT_GMP_TARGET
crosstool-ng