NAME

       Dpkg::BuildEnv - track build environment

DESCRIPTION

       The Dpkg::BuildEnv module is used by dpkg-buildflags to track the build environment variables being used
       and modified.

FUNCTIONS

       $bf->set($varname, $value)
           Update  the  build  environment  variable $varname with value $value. Record it as being accessed and
           modified.

       $bf->get($varname)
           Get the build environment variable $varname value. Record it as being accessed.

       $bf->has($varname)
           Return a boolean indicating whether the environment variable exists.  Record it as being accessed.

       my @list = $bf->list_accessed()
           Returns a list of all environment variables that have been accessed.

       my @list = $bf->list_modified()
           Returns a list of all environment variables that have been modified.

1.17.5                                             2013-12-10                                  Dpkg::BuildEnv(3)