           SPELL=cflow
         VERSION=1.4
          SOURCE="${SPELL}-${VERSION}.tar.bz2"
         SOURCE2=$SOURCE.sig
   SOURCE_URL[0]=http://ftp.gnu.org/gnu/${SPELL}/${SOURCE}
  SOURCE2_URL[0]=${SOURCE_URL[0]}.sig
      SOURCE_GPG=gnu.gpg:$SOURCE2:UPSTREAM_KEY
  SOURCE2_IGNORE=signature
SOURCE_DIRECTORY="${BUILD_DIRECTORY}/${SPELL}-${VERSION}"
        WEB_SITE="http://www.gnu.org/software/cflow/"
      LICENSE[0]=GPLv3
         ENTERED=20110827
           SHORT="Control flow charting software"
cat << EOF
GNU cflow analyzes a collection of C source files and prints a graph,
charting control flow within the program.

GNU cflow is able to produce both direct and inverted flowgraphs for C
sources. Optionally a cross-reference listing can be generated. Two output
formats are implemented: POSIX and GNU (extended).

Input files can optionally be preprocessed before analyzing.

The package also provides Emacs major mode for examining the produced
flowcharts in Emacs.
EOF
