           SPELL=libunwind
if [[ "$DRM_AUTOUPDATE" == "y" ]]
then
         VERSION="$(date +%Y%m%d)"
else
         VERSION=git
fi
          SOURCE=$SPELL-git.tar.bz2
  FORCE_DOWNLOAD=on
      SOURCE_URL=git://git.sv.gnu.org/libunwind.git
   SOURCE_IGNORE=volatile
SOURCE_DIRECTORY=${BUILD_DIRECTORY}/${SPELL}-git
        WEB_SITE=http://www.nongnu.org/libunwind/
         ENTERED=20090421
      LICENSE[0]=MIT
           SHORT="A portable and efficient API to determine the call-chain of a program."
cat << EOF
The primary goal of this project is to define a portable and efficient C
programming interface (API) to determine the call-chain of a program. The
API additionally provides the means to manipulate the preserved (callee-
saved) state of each call-frame and to resume execution at any point in the
call-chain (non-local goto). The API supports both local (same-process) and
remote (across-process) operation. As such, the API is useful in a number
of applications.
EOF
