# This file adds the functions to build the MPC library # Copyright 2009 Yann E. MORIN # Licensed under the GPL v2. See COPYING in the root of this package do_mpc_get() { :; } do_mpc_extract() { :; } do_mpc_for_build() { :; } do_mpc_for_host() { :; } do_mpc_for_target() { :; } # Overide functions depending on configuration if [ "${CT_MPC}" = "y" ]; then # Download MPC do_mpc_get() { CT_GetFile "mpc-${CT_MPC_VERSION}" .tar.gz \ {http,ftp,https}://ftp.gnu.org/gnu/mpc \ http://www.multiprecision.org/mpc/download } # Extract MPC do_mpc_extract() { CT_Extract "mpc-${CT_MPC_VERSION}" CT_Patch "mpc" "${CT_MPC_VERSION}" } # Build MPC for running on build # - always build statically # - install in build-tools prefix do_mpc_for_build() { local -a mpc_opts case "${CT_TOOLCHAIN_TYPE}" in native|cross) return 0;; esac CT_DoStep INFO "Installing MPC for build" CT_mkdir_pushd "${CT_BUILD_DIR}/build-mpc-build-${CT_BUILD}" mpc_opts+=( "host=${CT_BUILD}" ) mpc_opts+=( "prefix=${CT_BUILDTOOLS_PREFIX_DIR}" ) mpc_opts+=( "cflags=${CT_CFLAGS_FOR_BUILD}" ) mpc_opts+=( "ldflags=${CT_LDFLAGS_FOR_BUILD}" ) do_mpc_backend "${mpc_opts[@]}" CT_Popd CT_EndStep } # Build MPC for running on host do_mpc_for_host() { local -a mpc_opts CT_DoStep INFO "Installing MPC for host" CT_mkdir_pushd "${CT_BUILD_DIR}/build-mpc-host-${CT_HOST}" mpc_opts+=( "host=${CT_HOST}" ) mpc_opts+=( "prefix=${CT_HOST_COMPLIBS_DIR}" ) mpc_opts+=( "cflags=${CT_CFLAGS_FOR_HOST}" ) mpc_opts+=( "ldflags=${CT_LDFLAGS_FOR_HOST}" ) do_mpc_backend "${mpc_opts[@]}" CT_Popd CT_EndStep } # Build MPC # Parameter : description : type : default # host : machine to run on : tuple : (none) # prefix : prefix to install into : dir : (none) # cflags : cflags to use : string : (empty) # ldflags : ldflags to use : string : (empty) do_mpc_backend() { local host local prefix local cflags local ldflags local arg for arg in "$@"; do eval "${arg// /\\ }" done CT_DoLog EXTRA "Configuring MPC" CT_DoExecLog CFG \ CFLAGS="${cflags}" \ LDFLAGS="${ldflags}" \ ${CONFIG_SHELL} \ "${CT_SRC_DIR}/mpc-${CT_MPC_VERSION}/configure" \ --build=${CT_BUILD} \ --host=${host} \ --prefix="${prefix}" \ --with-gmp="${prefix}" \ --with-mpfr="${prefix}" \ --disable-shared \ --enable-static CT_DoLog EXTRA "Building MPC" CT_DoExecLog ALL make ${JOBSFLAGS} if [ "${CT_COMPLIBS_CHECK}" = "y" ]; then if [ "${host}" = "${CT_BUILD}" ]; then CT_DoLog EXTRA "Checking MPC" CT_DoExecLog ALL make ${JOBSFLAGS} -s check else # Cannot run host binaries on build in a canadian cross CT_DoLog EXTRA "Skipping check for MPC on the host" fi fi CT_DoLog EXTRA "Installing MPC" CT_DoExecLog ALL make install } fi # CT_MPC