make flags analysis: embed in a subshell
authorStefano Lattarini <stefano.lattarini@gmail.com>
Fri, 3 May 2013 10:47:59 +0000 (12:47 +0200)
committerStefano Lattarini <stefano.lattarini@gmail.com>
Fri, 3 May 2013 10:47:59 +0000 (12:47 +0200)
commit5c4aaae2b0978ebdc1e1bf950917b82e6f7ad8d5
treee789d1330e70be7097f8a0e443dc799c97422786
parentb62616b3bc7dfcd1b260b0369ecf0d67eef3d00e
make flags analysis: embed in a subshell

So that we won't have to worry about leaking temporary variables,
and similar stuff.

* lib/am/header-vars.am (am__make_dryrun, am__make_keepgoing): Here.
(am__make_running_with_option): Minor adjustments.

Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com>
lib/am/header-vars.am