1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/scripts/build/companion_libs/140-mpc.sh	Fri Nov 16 14:59:27 2012 +0100
     1.3 @@ -0,0 +1,103 @@
     1.4 +# This file adds the functions to build the MPC library
     1.5 +# Copyright 2009 Yann E. MORIN
     1.6 +# Licensed under the GPL v2. See COPYING in the root of this package
     1.7 +
     1.8 +do_mpc_get() { :; }
     1.9 +do_mpc_extract() { :; }
    1.10 +do_mpc_for_build() { :; }
    1.11 +do_mpc_for_host() { :; }
    1.12 +
    1.13 +# Overide functions depending on configuration
    1.14 +if [ "${CT_MPC}" = "y" ]; then
    1.15 +
    1.16 +# Download MPC
    1.17 +do_mpc_get() {
    1.18 +    CT_GetFile "mpc-${CT_MPC_VERSION}" .tar.gz      \
    1.19 +        http://www.multiprecision.org/mpc/download
    1.20 +}
    1.21 +
    1.22 +# Extract MPC
    1.23 +do_mpc_extract() {
    1.24 +    CT_Extract "mpc-${CT_MPC_VERSION}"
    1.25 +    CT_Patch "mpc" "${CT_MPC_VERSION}"
    1.26 +}
    1.27 +
    1.28 +# Build MPC for running on build
    1.29 +# - always build statically
    1.30 +# - we do not have build-specific CFLAGS
    1.31 +# - install in build-tools prefix
    1.32 +do_mpc_for_build() {
    1.33 +    local -a mpc_opts
    1.34 +
    1.35 +    case "${CT_TOOLCHAIN_TYPE}" in
    1.36 +        native|cross)   return 0;;
    1.37 +    esac
    1.38 +
    1.39 +    CT_DoStep INFO "Installing MPC for build"
    1.40 +    CT_mkdir_pushd "${CT_BUILD_DIR}/build-mpc-build-${CT_BUILD}"
    1.41 +
    1.42 +    mpc_opts+=( "host=${CT_BUILD}" )
    1.43 +    mpc_opts+=( "prefix=${CT_BUILDTOOLS_PREFIX_DIR}" )
    1.44 +    do_mpc_backend "${mpc_opts[@]}"
    1.45 +
    1.46 +    CT_Popd
    1.47 +    CT_EndStep
    1.48 +}
    1.49 +
    1.50 +# Build MPC for running on host
    1.51 +do_mpc_for_host() {
    1.52 +    local -a mpc_opts
    1.53 +
    1.54 +    CT_DoStep INFO "Installing MPC for host"
    1.55 +    CT_mkdir_pushd "${CT_BUILD_DIR}/build-mpc-host-${CT_HOST}"
    1.56 +
    1.57 +    mpc_opts+=( "host=${CT_HOST}" )
    1.58 +    mpc_opts+=( "prefix=${CT_HOST_COMPLIBS_DIR}" )
    1.59 +    mpc_opts+=( "cflags=${CT_CFLAGS_FOR_HOST}" )
    1.60 +    do_mpc_backend "${mpc_opts[@]}"
    1.61 +
    1.62 +    CT_Popd
    1.63 +    CT_EndStep
    1.64 +}
    1.65 +
    1.66 +# Build MPC
    1.67 +#     Parameter     : description               : type      : default
    1.68 +#     host          : machine to run on         : tuple     : (none)
    1.69 +#     prefix        : prefix to install into    : dir       : (none)
    1.70 +#     cflags        : host cflags to use        : string    : (empty)
    1.71 +do_mpc_backend() {
    1.72 +    local host
    1.73 +    local prefix
    1.74 +    local cflags
    1.75 +    local arg
    1.76 +
    1.77 +    for arg in "$@"; do
    1.78 +        eval "${arg// /\\ }"
    1.79 +    done
    1.80 +
    1.81 +    CT_DoLog EXTRA "Configuring MPC"
    1.82 +
    1.83 +    CT_DoExecLog CFG                                \
    1.84 +    CFLAGS="${cflags}"                              \
    1.85 +    "${CT_SRC_DIR}/mpc-${CT_MPC_VERSION}/configure" \
    1.86 +        --build=${CT_BUILD}                         \
    1.87 +        --host=${host}                              \
    1.88 +        --prefix="${prefix}"                        \
    1.89 +        --with-gmp="${prefix}"                      \
    1.90 +        --with-mpfr="${prefix}"                     \
    1.91 +        --disable-shared                            \
    1.92 +        --enable-static
    1.93 +
    1.94 +    CT_DoLog EXTRA "Building MPC"
    1.95 +    CT_DoExecLog ALL make ${JOBSFLAGS}
    1.96 +
    1.97 +    if [ "${CT_COMPLIBS_CHECK}" = "y" ]; then
    1.98 +        CT_DoLog EXTRA "Checking MPC"
    1.99 +        CT_DoExecLog ALL make ${JOBSFLAGS} -s check
   1.100 +    fi
   1.101 +
   1.102 +    CT_DoLog EXTRA "Installing MPC"
   1.103 +    CT_DoExecLog ALL make install
   1.104 +}
   1.105 +
   1.106 +fi # CT_MPC