anchor.diff:      --without-java \
       --with-lang=ALL \
       \
  -    --disable-collada \
       --disable-coinmp \
       --with-tls=nss \
       --without-galleries \
  
positive.code: PACKAGECONFIG[avahi] = "--enable-avahi, --disable-avahi, avahi"
  PACKAGECONFIG[odk] = "--enable-odk, --disable-odk"
  
  PACKAGECONFIG[mariadb] = "--enable-ext-mariadb-connector --with-system-mariadb, --disable-ext-mariadb-connector, mariadb"
  PACKAGECONFIG[postgresql] = "--enable-postgresql-sdbc --with-system-postgresql, --disable-postgresql-sdbc, postgresql"
  
  do_configure() {
  
negative.code:     gnu-configize
      autoconf
      cd $olddir
      export PYTHON_CFLAGS=-I${STAGING_INCDIR}/${PYTHON_DIR}${PYTHON_ABI}
      export PYTHON_LIBS="-L${STAGING_LIBDIR} -lpython${PYTHON_BASEVERSION}${PYTHON_ABI}"
      oe_runconf
  
      mkdir -p ${B}/workdir/Executable
  