NetCube-Systems-Austria/kumquat-buildroot
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support/scripts/pkg-stats-new: add -n and -p options

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This commit adds the following options to the pkg-stats-new script:

 -n, to specify a number of packages to parse instead of all packages

 -p, to specify a list of packages (comma-separated) to parse instead
     of all packages

These options are basically only useful when debugging/developing
this script, but they are very useful, because the script is rather
slow to run completely with all 2000+ packages, especially once
upstream versions will be fetched from release-monitoring.org.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Reviewed-by: Ricardo Martincoski <ricardo.martincoski@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
This commit is contained in:
Thomas Petazzoni 2018-03-23 21:54:52 +01:00
parent ef63a330b4
commit df8a39468b
1 changed files with 23 additions and 2 deletions
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25
support/scripts/pkg-stats-new
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@ -23,6 +23,7 @@ import os
from collections import defaultdict
import re
import subprocess
import sys
INFRA_RE = re.compile("\$\(eval \$\(([a-z-]*)-package\)\)")
@ -116,11 +117,14 @@ class Package:
(self.name, self.path, self.has_license, self.has_license_files, self.has_hash, self.patch_count)
def get_pkglist():
def get_pkglist(npackages, package_list):
"""
Builds the list of Buildroot packages, returning a list of Package
objects. Only the .name and .path fields of the Package object are
initialized.
npackages: limit to N packages
package_list: limit to those packages in this list
"""
WALK_USEFUL_SUBDIRS = ["boot", "linux", "package", "toolchain"]
WALK_EXCLUDES = ["boot/common.mk",
@ -143,6 +147,7 @@ def get_pkglist():
"toolchain/helpers.mk",
"toolchain/toolchain-wrapper.mk"]
packages = list()
count = 0
for root, dirs, files in os.walk("."):
rootdir = root.split("/")
if len(rootdir) < 2:
@ -154,6 +159,8 @@ def get_pkglist():
continue
# Strip ending ".mk"
pkgname = f[:-3]
if package_list and pkgname not in package_list:
continue
pkgpath = os.path.join(root, f)
skip = False
for exclude in WALK_EXCLUDES:
@ -165,6 +172,9 @@ def get_pkglist():
continue
p = Package(pkgname, pkgpath)
packages.append(p)
count += 1
if npackages and count == npackages:
return packages
return packages
@ -434,13 +444,24 @@ def parse_args():
parser = argparse.ArgumentParser()
parser.add_argument('-o', dest='output', action='store', required=True,
help='HTML output file')
parser.add_argument('-n', dest='npackages', type=int, action='store',
help='Number of packages')
parser.add_argument('-p', dest='packages', action='store',
help='List of packages (comma separated)')
return parser.parse_args()
def __main__():
args = parse_args()
if args.npackages and args.packages:
print "ERROR: -n and -p are mutually exclusive"
sys.exit(1)
if args.packages:
package_list = args.packages.split(",")
else:
package_list = None
print "Build package list ..."
packages = get_pkglist()
packages = get_pkglist(args.npackages, package_list)
print "Getting package make info ..."
package_init_make_info()
print "Getting package details ..."