diff options
| author | Yann E. MORIN <yann.morin.1998@free.fr> | 2016-10-23 19:19:44 +0200 |
|---|---|---|
| committer | Thomas Petazzoni <thomas.petazzoni@free-electrons.com> | 2016-10-25 22:59:05 +0200 |
| commit | 2a2eb55ca73cbe8536a9d9bdd29feaf70a462961 (patch) | |
| tree | 364f168c2129557559551ead2b230b15a558251b /Makefile | |
| parent | f33fcdf2254beb07677a86416ff46ee6d7aed866 (diff) | |
core/graph-depends: add option to graph reverse dependencies
Now that we can dump the reverse dependencies of a package, add the
ability to graph those.
It does not make sense to do a full reverse graph, as it would be
semantically equivalent to the direct graph. So we only provide a
per-package reverse graph.
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Arnout Vandecappelle <arnout@mind.be>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Diffstat (limited to 'Makefile')
| -rw-r--r-- | Makefile | 3 |
1 files changed, 2 insertions, 1 deletions
@@ -761,7 +761,7 @@ graph-depends: graph-depends-requirements @$(INSTALL) -d $(GRAPHS_DIR) @cd "$(CONFIG_DIR)"; \ $(TOPDIR)/support/scripts/graph-depends $(BR2_GRAPH_DEPS_OPTS) \ - -o $(GRAPHS_DIR)/$(@).dot + --direct -o $(GRAPHS_DIR)/$(@).dot dot $(BR2_GRAPH_DOT_OPTS) -T$(BR_GRAPH_OUT) \ -o $(GRAPHS_DIR)/$(@).$(BR_GRAPH_OUT) \ $(GRAPHS_DIR)/$(@).dot @@ -977,6 +977,7 @@ help: @echo ' <pkg>-show-depends - List packages on which <pkg> depends' @echo ' <pkg>-show-rdepends - List packages which have <pkg> as a dependency' @echo ' <pkg>-graph-depends - Generate a graph of <pkg>'\''s dependencies' + @echo ' <pkg>-graph-rdepends - Generate a graph of <pkg>'\''s reverse dependencies' @echo ' <pkg>-dirclean - Remove <pkg> build directory' @echo ' <pkg>-reconfigure - Restart the build from the configure step' @echo ' <pkg>-rebuild - Restart the build from the build step' |