[Buildroot] [PATCH 1/7 v2] support/graph-depends: ensure all packages get graphed
Yann E. MORIN
yann.morin.1998 at free.fr
Tue May 8 20:40:14 UTC 2018
When a package:
- has no dependency,
- is not a first-level target,
- is a cut-off point,
then this package is omitted from the dependency graph.
We currently have no such package, but the next commit will make
host-skeleton, which already matches the first two conditions, a cut-off
point too, and thus host-skeleton would not appear on the graph.
To ensure that all packages, whatever their conditions, are displayed,
we add them as a dependency of 'all'.
Signed-off-by: "Yann E. MORIN" <yann.morin.1998 at free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni at bootlin.com>
---
support/scripts/graph-depends | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/support/scripts/graph-depends b/support/scripts/graph-depends
index 621e603278..6ce90d872c 100755
--- a/support/scripts/graph-depends
+++ b/support/scripts/graph-depends
@@ -391,6 +391,15 @@ def main():
deps = get_all_depends(filtered_targets, get_depends_func)
if deps is not None:
dependencies += deps
+ # 'all' depends on everything, so add any newly discovered
+ # package. d[0] was a target, above, or a d[1] of another
+ # tuple, so it's already in the list.
+ for d in deps:
+ if d[1] in TARGET_EXCEPTIONS:
+ continue
+ if ('all', d[1]) in dependencies:
+ continue
+ dependencies.append(('all', d[1]))
rootpkg = 'all'
# In pkg mode, start directly with get_all_depends() on the requested
--
2.14.1
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