@@ -100,7 +100,7 @@ my @searchconfigs = (
},
);
-sub find_config {
+sub read_config {
foreach my $conf (@searchconfigs) {
my $file = $conf->{"file"};
@@ -115,17 +115,15 @@ sub find_config {
print STDERR "using config: '$file'\n";
- open(CIN, "$exec $file |") || die "Failed to run $exec $file";
- return;
+ open(my $infile, '-|', "$exec $file") || die "Failed to run $exec $file";
+ my @x = <$infile>;
+ close $infile;
+ return @x;
}
die "No config file found";
}
-find_config;
-
-# Read in the entire config file into config_file
-my @config_file = <CIN>;
-close CIN;
+my @config_file = read_config;
# Parse options
my $localmodconfig = 0;
Change find_config function to read_config. It now finds the config, reads the config into an array, and returns the array. This makes it a little cleaner and changes the open to use perl's 3 option open. Signed-off-by: Bill Pemberton <wfp5p@virginia.edu> --- scripts/kconfig/streamline_config.pl | 14 ++++++-------- 1 file changed, 6 insertions(+), 8 deletions(-)