Add function for selection of different output files. The idea is that
in config file ($seq.cfg) there are several lines like:
feat1,feat2: suffix
The function is passed a feature string (or uses MOUNT_OPTIONS if no
argument is passed) and selects output file with a suffix for which all
features are present in the feature string. If there is no matching
line, output with 'default' suffix is selected.
Signed-off-by: Jan Kara <jack@xxxxxxxx>
---
common/rc | 41 +++++++++++++++++++++++++++++++++++++++++
1 file changed, 41 insertions(+)
diff --git a/common/rc b/common/rc
index adf1edf64d8d..543780c92c59 100644
--- a/common/rc
+++ b/common/rc
@@ -3142,6 +3142,47 @@ get_block_size()
echo `stat -f -c %S $1`
}
+_select_output()
+{
+ if [ $# -eq 0 ]; then
+ FEATURES=${MOUNT_OPTIONS##"-o "}
+ else
+ FEATURES=$1
+ fi
+
+ export FEATURES
+ seqfull=$SRC_DIR/$seqnum
+ perl -e '
+ my %feathash;
+ my $feature, $result, $suffix, $opts;
+
+ foreach $feature (split(/,/, $ENV{"FEATURES"})) {
+ $feathash{$feature} = 1;
+ }
+ $result = "default";
+ while (<>) {
+ my $found = 1;
+
+ chomp;
+ ($opts, $suffix) = split(/ *: */);
+ foreach my $opt (split(/,/, $opts)) {
+ if (!exists($feathash{$opt})) {
+ $found = 0;
+ last;
+ }
+ }
+ if ($found == 1) {
+ $result = $suffix;
+ last;
+ }
+ }
+ print $result
+ ' <$seqfull.cfg | {
+ read SUFFIX
+ ln -fs $seq.out.$SUFFIX $seqfull.out
+ }
+}
+
init_rc
################################################################################
--
2.1.4
--
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