From 64b70f55cbdd78063262f050b8eb6db71c8035e8 Mon Sep 17 00:00:00 2001 From: "Yann E. MORIN" Date: Tue, 24 Mar 2015 23:16:50 +0100 Subject: [PATCH] support/graph-depends: add option to completely exclude a package Similar to --stop-on, but also omits the package from the graph. Signed-off-by: "Yann E. MORIN" Cc: Thomas Petazzoni Cc: Francois Perrad Reviewed-by: Samuel Martin Signed-off-by: Thomas Petazzoni --- support/scripts/graph-depends | 17 +++++++++++++++-- 1 file changed, 15 insertions(+), 2 deletions(-) diff --git a/support/scripts/graph-depends b/support/scripts/graph-depends index b0202e6072..c1fc0429e4 100755 --- a/support/scripts/graph-depends +++ b/support/scripts/graph-depends @@ -46,6 +46,8 @@ parser.add_argument("--stop-on", "-s", metavar="PACKAGE", dest="stop_list", acti help="Do not graph past this package (can be given multiple times)." \ + " Can be a package name or a glob, or" \ + " 'virtual' to stop on virtual packages.") +parser.add_argument("--exclude", "-x", metavar="PACKAGE", dest="exclude_list", action="append", + help="Like --stop-on, but do not add PACKAGE to the graph.") parser.add_argument("--colours", "-c", metavar="COLOR_LIST", dest="colours", default="lightblue,grey,gainsboro", help="Comma-separated list of the three colours to use" \ @@ -71,6 +73,11 @@ if args.stop_list is None: else: stop_list = args.stop_list +if args.exclude_list is None: + exclude_list = [] +else: + exclude_list = args.exclude_list + transitive = args.transitive # Get the colours: we need exactly three colours, @@ -321,8 +328,14 @@ def print_pkg_deps(depth, pkg): return if max_depth == 0 or depth < max_depth: for d in dict_deps[pkg]: - print("%s -> %s" % (pkg_node_name(pkg), pkg_node_name(d))) - print_pkg_deps(depth+1, d) + add = True + for p in exclude_list: + if fnmatch(d,p): + add = False + break + if add: + print("%s -> %s" % (pkg_node_name(pkg), pkg_node_name(d))) + print_pkg_deps(depth+1, d) # Start printing the graph data print("digraph G {")