# Build script for D.U.M.A.

 do_debug_duma_get() {

     # Downloading an non-existing file from sourceforge will give you an

     # HTML file containing an error message, instead of returning a 404.

     # Sigh...

     CT_GetFile "duma_${CT_DUMA_VERSION}" .tar.gz http://mesh.dl.sourceforge.net/sourceforge/duma/

     # Downloading from sourceforge may leave garbage, cleanup

     CT_DoExecLog ALL rm -f "${CT_TARBALLS_DIR}/showfiles.php"*

 }

 do_debug_duma_extract() {

     CT_Extract "duma_${CT_DUMA_VERSION}"

     CT_Pushd "${CT_SRC_DIR}/duma_${CT_DUMA_VERSION}"

     # Even if DUMA uses _ and not -, crosstool-NG uses the dash to split the

     # name from the version in order to find the appropriate patches

     # YEM: FIXME: make CT_Patch more intelligent, Eg.: CT_Patch duma _ "${CT_DUMA_VERSION}"

     CT_DoExecLog DEBUG touch "${CT_SRC_DIR}/.duma-${CT_DUMA_VERSION}.extracted"

     CT_Patch nochdir "duma-${CT_DUMA_VERSION}"

     CT_Popd

 }

 do_debug_duma_build() {

     CT_DoStep INFO "Installing D.U.M.A."

     CT_DoLog EXTRA "Copying sources"

     cp -a "${CT_SRC_DIR}/duma_${CT_DUMA_VERSION}" "${CT_BUILD_DIR}/build-duma"

     CT_Pushd "${CT_BUILD_DIR}/build-duma"

     DUMA_CPP=

     [ "${CT_CC_LANG_CXX}" = "y" ] && DUMA_CPP=1

     # The shared library needs some love: some version have libduma.so.0.0,

     # while others have libduma.so.0.0.0

     duma_so=$(make -n -p 2>&1 |grep -E '^libduma.so[^:]*:' |head -n 1 |cut -d : -f 1)

     libs=

     [ "${CT_DUMA_A}" = "y" ] && libs="${libs} libduma.a"

     [ "${CT_DUMA_SO}" = "y" ] && libs="${libs} ${duma_so}"

     libs="${libs# }"

     CT_DoLog EXTRA "Building libraries '${libs}'"

     CT_DoExecLog ALL                    \

     make HOSTCC="${CT_BUILD}-gcc"       \

          CC="${CT_TARGET}-gcc"          \

          CXX="${CT_TARGET}-gcc"         \

          RANLIB="${CT_TARGET}-ranlib"   \

          DUMA_CPP="${DUMA_CPP}"         \

          ${libs}

     CT_DoLog EXTRA "Installing libraries '${libs}'"

     CT_DoExecLog ALL install -m 644 ${libs} "${CT_SYSROOT_DIR}/usr/lib"

     if [ "${CT_DUMA_SO}" = "y" ]; then

         CT_DoLog EXTRA "Installing shared library link"

         ln -vsf ${duma_so} "${CT_SYSROOT_DIR}/usr/lib/libduma.so"   2>&1 |CT_DoLog ALL

         CT_DoLog EXTRA "Installing wrapper script"

         mkdir -p "${CT_DEBUGROOT_DIR}/usr/bin"

         # Install a simpler, smaller, safer wrapper than the one provided by D.U.M.A.

         sed -r -e 's:^LIBDUMA_SO=.*:LIBDUMA_SO=/usr/lib/'"${duma_so}"':;'   \

             "${CT_LIB_DIR}/scripts/build/debug/duma.in"                     \

             >"${CT_DEBUGROOT_DIR}/usr/bin/duma"

         chmod 755 "${CT_DEBUGROOT_DIR}/usr/bin/duma"

     fi

     CT_Popd

     CT_EndStep

 }