[rtems-source-builder commit] sb/default: Add _dry_run as a default.

[Chris Johns]

Module:    rtems-source-builder
Branch:    master
Commit:    f4b75f466cb1b699a4bb3cf1f3d660cfd3395425
Changeset: http://git.rtems.org/rtems-source-builder/commit/?id=f4b75f466cb1b699a4bb3cf1f3d660cfd3395425

Author:    Chris Johns <chrisj at rtems.org>
Date:      Sun Oct 27 18:24:05 2019 +1100

sb/default: Add _dry_run as a default.

---

 source-builder/defaults.mc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/source-builder/defaults.mc b/source-builder/defaults.mc
index bcb515d..7566bb5 100644
--- a/source-builder/defaults.mc
+++ b/source-builder/defaults.mc
@@ -111,6 +111,7 @@ _tmproot:            dir,     none,     '%{_tmppath}/sb-%{_uid}/%{_bset_tmp}'
 _tmpcxcroot:         dir,     none,     '%{_tmppath}/sb-%{_uid}-cxc/%{_bset_tmp}'
 _datadir:            dir,     none,     '%{_prefix}/share'
 _defaultdocdir:      dir,     none,     '%{_prefix}/share/doc'
+_dry_run:            none,    none,     '0'
 _exeext:             none,    none,     ''
 _exec_prefix:        dir,     none,     '%{_prefix}'
 _bindir:             dir,     none,     '%{_exec_prefix}/bin'