[Buildroot] [git commit] support/scripts: sort pie charts

[Thomas Petazzoni]

commit: https://git.buildroot.net/buildroot/commit/?id=a3f37c53d5b7ecd8ebae4b0baabb66147896302b
branch: https://git.buildroot.net/buildroot/commit/?id=refs/heads/master

Make sure that the pie charts produced by 'graph-build' and 'graph-size'
targets are sorted on the size of each piece of the pie. Otherwise, making
visual analysis is difficult, as one needs to look at the legends of each
piece and do the sorting manually in their head.

Signed-off-by: Thomas De Schampheleire <thomas.de_schampheleire at nokia.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni at free-electrons.com>
---
 support/scripts/graph-build-time | 2 +-
 support/scripts/size-stats       | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/support/scripts/graph-build-time b/support/scripts/graph-build-time
index 0ba0f2d..9d05f22 100755
--- a/support/scripts/graph-build-time
+++ b/support/scripts/graph-build-time
@@ -184,7 +184,7 @@ def pkg_pie_time_per_package(data, output):
     labels = []
     values = []
     other_value = 0
-    for p in data:
+    for p in sorted(data, key=lambda p: p.get_duration()):
         if p.get_duration() < (total * 0.01):
             other_value += p.get_duration()
         else:
diff --git a/support/scripts/size-stats b/support/scripts/size-stats
index 3ff2a1c..85e7c15 100755
--- a/support/scripts/size-stats
+++ b/support/scripts/size-stats
@@ -127,7 +127,7 @@ def draw_graph(pkgsize, outputf):
     labels = []
     values = []
     other_value = 0
-    for (p, sz) in pkgsize.items():
+    for (p, sz) in sorted(pkgsize.items(), key=lambda x: x[1]):
         if sz < (total * 0.01):
             other_value += sz
         else: