[bitbake-devel] [PATCH] cooker: extended dot styling

[Schroeder, Henning]

Extended the dot styling of dependencies created by bitbake -g in dot syntax to differentiate between the various kinds.
  depends: solid
  rdepends: dashed
  rrecommends: dotted
 
The change observed is that depends get an explicit style which is the same as dot default behavior and the runtime recommends get
dotted while before they were dashed. This helps to distinguish them graphically as well as eases post processing by script.
 
Signed-off-by: Henning Schroeder <henning.schroeder at intel.com>
---
 lib/bb/cooker.py | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)
 
diff --git a/lib/bb/cooker.py b/lib/bb/cooker.py
index df730f6..bc02207 100644
--- a/lib/bb/cooker.py
+++ b/lib/bb/cooker.py
@@ -908,7 +908,7 @@ class BBCooker:
         logger.info("PN build list saved to 'pn-buildlist'")
         for pn in depgraph["depends"]:
             for depend in depgraph["depends"][pn]:
-                print('"%s" -> "%s"' % (pn, depend), file=depends_file)
+                print('"%s" -> "%s" [style=solid]' % (pn, depend), file=depends_file)
         for pn in depgraph["rdepends-pn"]:
             for rdepend in depgraph["rdepends-pn"][pn]:
                 print('"%s" -> "%s" [style=dashed]' % (pn, rdepend), file=depends_file)
@@ -926,13 +926,13 @@ class BBCooker:
             else:
                 print('"%s" [label="%s(%s) %s\\n%s"]' % (package, package, pn, version, fn), file=depends_file)
             for depend in depgraph["depends"][pn]:
-                print('"%s" -> "%s"' % (package, depend), file=depends_file)
+                print('"%s" -> "%s" [style=solid]' % (package, depend), file=depends_file)
         for package in depgraph["rdepends-pkg"]:
             for rdepend in depgraph["rdepends-pkg"][package]:
                 print('"%s" -> "%s" [style=dashed]' % (package, rdepend), file=depends_file)
         for package in depgraph["rrecs-pkg"]:
             for rdepend in depgraph["rrecs-pkg"][package]:
-                print('"%s" -> "%s" [style=dashed]' % (package, rdepend), file=depends_file)
+                print('"%s" -> "%s" [style=dotted]' % (package, rdepend), file=depends_file)
         print("}", file=depends_file)
         logger.info("Package dependencies saved to 'package-depends.dot'")
 
-- 
2.1.0
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