# Build script for autoconf

CT_AUTOCONF_VERSION=2.65

do_companion_tools_autoconf_get() {

    CT_GetFile "autoconf-${CT_AUTOCONF_VERSION}" \

               {ftp,http}://ftp.gnu.org/gnu/autoconf

}

do_companion_tools_autoconf_extract() {

    CT_Extract "autoconf-${CT_AUTOCONF_VERSION}"

    CT_Patch "autoconf" "${CT_AUTOCONF_VERSION}"

}

do_companion_tools_autoconf_build() {

    CT_DoStep EXTRA "Installing autoconf"

    mkdir -p "${CT_BUILD_DIR}/build-autoconf"

    CT_Pushd "${CT_BUILD_DIR}/build-autoconf"

    # Ensure configure gets run using the CONFIG_SHELL as configure seems to

    # have trouble when CONFIG_SHELL is set and /bin/sh isn't bash

    # For reference see:

    # http://www.gnu.org/software/autoconf/manual/autoconf.html#CONFIG_005fSHEL

    CT_DoExecLog ALL ${CONFIG_SHELL} \

    "${CT_SRC_DIR}/autoconf-${CT_AUTOCONF_VERSION}/configure" \

        --prefix="${CT_TOOLS_OVERIDE_DIR}"

    CT_DoExecLog ALL make

    CT_DoExecLog ALL make install

    CT_Popd

    CT_EndStep

}