yann@1337: # This file adds functions to build elf2flt
yann@1337: # Copyright 2009 John Williams
yann@1337: # Copyright 2007 Yann E. MORIN
yann@1337: # Licensed under the GPL v2. See COPYING in the root of this package
yann@1337: 
yann@1337: # Download elf2flt
yann@1337: do_elf2flt_get() {
yann@1337:     CT_GetCVS "elf2flt-cvs-${CT_ELF2FLT_VERSION}"                    \
yann@1337:               ":pserver:anonymous@cvs.uclinux.org:/var/cvs"  \
yann@1337:               "elf2flt"                                            \
yann@1337:               "" \
yann@1337:               "elf2flt-cvs-${CT_ELF2FLT_VERSION}"
yann@1337: }
yann@1337: 
yann@1337: # Extract elf2flt
yann@1337: do_elf2flt_extract() {
yann@1337:     CT_Extract "elf2flt-cvs-${CT_ELF2FLT_VERSION}"
yann@1337:     CT_Patch "elf2flt-cvs-${CT_ELF2FLT_VERSION}"
yann@1337: }
yann@1337: 
yann@1337: # Build elf2flt
yann@1337: do_elf2flt() {
yann@1337:     [ -z ${CT_KERNEL_UCLINUX_BINFMT_FLAT} ] && return 0
yann@1337:     mkdir -p "${CT_BUILD_DIR}/build-elf2flt"
yann@1337:     cd "${CT_BUILD_DIR}/build-elf2flt"
yann@1337: 
yann@1337:     CT_DoStep INFO "Installing elf2flt"
yann@1337: 
yann@1337:     elf2flt_opts=
yann@1337:     binutils_bld=${CT_BUILD_DIR}/build-binutils
yann@1337:     binutils_src=${CT_SRC_DIR}/binutils-${CT_BINUTILS_VERSION}
yann@1337: 
yann@1337:     CT_DoLog EXTRA "Configuring elf2flt"
yann@1337:     CFLAGS="${CT_CFLAGS_FOR_HOST}"                              \
yann@1337:     CT_DoExecLog ALL                                            \
yann@1337:     "${CT_SRC_DIR}/elf2flt-cvs-${CT_ELF2FLT_VERSION}/configure" \
yann@1337:         --build=${CT_BUILD}                                     \
yann@1337:         --host=${CT_HOST}                                       \
yann@1337:         --target=${CT_TARGET}                                   \
yann@1337:         --prefix=${CT_PREFIX_DIR}                               \
yann@1337:         --with-bfd-include-dir=${binutils_bld}/bfd              \
yann@1337:         --with-binutils-include-dir=${binutils_src}/include     \
yann@1337:         --with-libbfd=${binutils_bld}/bfd/libbfd.a              \
yann@1337:         --with-libiberty=${binutils_bld}/libiberty/libiberty.a  \
yann@1337:         ${elf2flt_opts}                                         \
yann@1337:         ${CT_ELF2FLT_EXTRA_CONFIG}			
yann@1337: 
yann@1337:     CT_DoLog EXTRA "Building elf2flt"
yann@1337:     CT_DoExecLog ALL make ${PARALLELMFLAGS}
yann@1337: 
yann@1337:     CT_DoLog EXTRA "Installing elf2flt"
yann@1337:     CT_DoExecLog ALL make install
yann@1337: 
yann@1337:     # Make those new tools available to the core C compilers to come.
yann@1337:     # Note: some components want the ${TARGET}-{ar,as,ld,strip} commands as
yann@1337:     # well. Create that.
yann@1337:     mkdir -p "${CT_CC_CORE_STATIC_PREFIX_DIR}/${CT_TARGET}/bin"
yann@1337:     mkdir -p "${CT_CC_CORE_STATIC_PREFIX_DIR}/bin"
yann@1337:     mkdir -p "${CT_CC_CORE_SHARED_PREFIX_DIR}/${CT_TARGET}/bin"
yann@1337:     mkdir -p "${CT_CC_CORE_SHARED_PREFIX_DIR}/bin"
yann@1337:     for t in elf2flt flthdr; do
yann@1337:         ln -sv "${CT_PREFIX_DIR}/bin/${CT_TARGET}-${t}" "${CT_CC_CORE_STATIC_PREFIX_DIR}/${CT_TARGET}/bin/${t}"
yann@1337:         ln -sv "${CT_PREFIX_DIR}/bin/${CT_TARGET}-${t}" "${CT_CC_CORE_STATIC_PREFIX_DIR}/bin/${CT_TARGET}-${t}"
yann@1337:         ln -sv "${CT_PREFIX_DIR}/bin/${CT_TARGET}-${t}" "${CT_CC_CORE_SHARED_PREFIX_DIR}/${CT_TARGET}/bin/${t}"
yann@1337:         ln -sv "${CT_PREFIX_DIR}/bin/${CT_TARGET}-${t}" "${CT_CC_CORE_SHARED_PREFIX_DIR}/bin/${CT_TARGET}-${t}"
yann@1337:     done 2>&1 |CT_DoLog ALL
yann@1337: 
yann@1337:     CT_EndStep
yann@1337: }
yann@1337: 
yann@1337: # Now on for the target libraries
yann@1337: do_elf2flt_target() {
yann@1337:     exit -1
yann@1337: }
yann@1337: