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authorGravatar Francois Perrad <fperrad@gmail.com>2015-01-03 15:29:12 +0100
committerGravatar Thomas Petazzoni <thomas.petazzoni@free-electrons.com>2015-03-08 22:17:11 +0100
commitef0b091ca458770412adfdcc05fc3893434551dc (patch)
tree22459ff553d46c34e41e5572296b091c8c6c5a1d /support/scripts
parent7f57e79a7e61f5e7760e89bca9f466be139c693d (diff)
downloadbuildroot-ef0b091ca458770412adfdcc05fc3893434551dc.tar.gz
buildroot-ef0b091ca458770412adfdcc05fc3893434551dc.tar.bz2
graph-depends: display virtual package with italic style
virtual packages are found by their version, so we retrieve the version of all packages Signed-off-by: Francois Perrad <francois.perrad@gadz.org> Tested-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Tested-by: Luca Ceresoli <luca@lucaceresoli.net> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Diffstat (limited to 'support/scripts')
-rwxr-xr-xsupport/scripts/graph-depends30
1 files changed, 29 insertions, 1 deletions
diff --git a/support/scripts/graph-depends b/support/scripts/graph-depends
index 1ecfedac7a..28fe2f0010 100755
--- a/support/scripts/graph-depends
+++ b/support/scripts/graph-depends
@@ -76,6 +76,28 @@ host_colour = colours[2]
allpkgs = []
+# Execute the "make <pkg>-show-version" command to get the version of a given
+# list of packages, and return the version formatted as a Python dictionary.
+def get_version(pkgs):
+ sys.stderr.write("Getting version for %s\n" % pkgs)
+ cmd = ["make", "-s", "--no-print-directory" ]
+ for pkg in pkgs:
+ cmd.append("%s-show-version" % pkg)
+ p = subprocess.Popen(cmd, stdout=subprocess.PIPE, universal_newlines=True)
+ output = p.communicate()[0]
+ if p.returncode != 0:
+ sys.stderr.write("Error getting version %s\n" % pkgs)
+ sys.exit(1)
+ output = output.split("\n")
+ if len(output) != len(pkgs) + 1:
+ sys.stderr.write("Error getting version\n")
+ sys.exit(1)
+ version = {}
+ for i in range(0, len(pkgs)):
+ pkg = pkgs[i]
+ version[pkg] = output[i]
+ return version
+
# Execute the "make show-targets" command to get the list of the main
# Buildroot TARGETS and return it formatted as a Python list. This
# list is used as the starting point for full dependency graphs
@@ -257,6 +279,8 @@ def remove_extra_deps(deps):
return deps
dict_deps = remove_extra_deps(dict_deps)
+dict_version = get_version([pkg for pkg in allpkgs
+ if pkg != "all" and not pkg.startswith("root")])
# Print the attributes of a node: label and fill-color
def print_attrs(pkg):
@@ -274,7 +298,11 @@ def print_attrs(pkg):
color = host_colour
else:
color = target_colour
- print("%s [label = \"%s\"]" % (name, label))
+ version = dict_version.get(pkg)
+ if version == "virtual":
+ print("%s [label = <<I>%s</I>>]" % (name, label))
+ else:
+ print("%s [label = \"%s\"]" % (name, label))
print("%s [color=%s,style=filled]" % (name, color))
# Print the dependency graph of a package