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authorGravatar Thomas Petazzoni <thomas.petazzoni@free-electrons.com>2016-01-27 21:32:14 +0100
committerGravatar Thomas Petazzoni <thomas.petazzoni@free-electrons.com>2016-02-08 21:29:06 +0100
commitee8e4c5c250c3562f810d3b6102b9d9e7004082f (patch)
tree7735f96880427c452d2f2d5605e22835367a7f8f /support/scripts
parent7771bb93b2a2b2b9ef6835785d51fb2bfe1ea584 (diff)
downloadbuildroot-ee8e4c5c250c3562f810d3b6102b9d9e7004082f.tar.gz
buildroot-ee8e4c5c250c3562f810d3b6102b9d9e7004082f.tar.bz2
graph-depends: add support for excluding host packages
Just like the --stop-on and --exclude options allow to stop on or exclude virtual packages from the list by passing the "virtual" magic value, this commit extends the graph-depends logic to support a "host" magic value for --stop-on and --exclude. This will allow to draw the graph by stopping on host packages, or by excluding host packages. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Tested-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr> [Thomas: minor code beautification suggested by Yann E. Morin.] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Diffstat (limited to 'support/scripts')
-rwxr-xr-xsupport/scripts/graph-depends10
1 files changed, 8 insertions, 2 deletions
diff --git a/support/scripts/graph-depends b/support/scripts/graph-depends
index fcf3ccab17..a00eb9d47b 100755
--- a/support/scripts/graph-depends
+++ b/support/scripts/graph-depends
@@ -48,8 +48,9 @@ parser.add_argument("--depth", '-d', metavar="DEPTH", dest="depth", type=int, de
help="Limit the dependency graph to DEPTH levels; 0 means no limit.")
parser.add_argument("--stop-on", "-s", metavar="PACKAGE", dest="stop_list", action="append",
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.")
+ + " Can be a package name or a glob, " \
+ + " 'virtual' to stop on virtual packages, or " \
+ + "'host' to stop on host 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",
@@ -401,11 +402,16 @@ def print_pkg_deps(depth, pkg):
return
if dict_version.get(pkg) == "virtual" and "virtual" in stop_list:
return
+ if pkg.startswith("host-") and "host" in stop_list:
+ return
if max_depth == 0 or depth < max_depth:
for d in dict_deps[pkg]:
if dict_version.get(d) == "virtual" \
and "virtual" in exclude_list:
continue
+ if d.startswith("host-") \
+ and "host" in exclude_list:
+ continue
add = True
for p in exclude_list:
if fnmatch(d,p):