utils/genrandconfig: filter empty lines and comments in CSV file

In preparation for the addition of comments in the CSV file listing
toolchain configurations, we filter out such lines when reading the
CSV file in utils/genrandconfig.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
This commit is contained in:
Thomas Petazzoni 2017-10-29 18:14:36 +01:00
parent 1b8ad2d08e
commit c7abd1ddfb

View File

@ -126,7 +126,9 @@ def get_toolchain_configs(toolchains_csv, buildrootdir):
"""
with open(toolchains_csv) as r:
toolchains = decode_byte_list(r.readlines())
# filter empty lines and comments
lines = [ t for t in r.readlines() if len(t.strip()) > 0 and t[0] != '#' ]
toolchains = decode_byte_list(lines)
configs = []
(_, _, _, _, hostarch) = os.uname()