fail failmsg ensuredir must_getcwd executable_on_path
waitstatusmsg failedcmd_waitstatus
failedcmd_report_cmd failedcmd
- runcmd cmdoutput cmdoutput_errok
+ runcmd shell_cmd cmdoutput cmdoutput_errok
git_rev_parse git_cat_file
git_get_ref git_get_symref git_for_each_ref
git_for_each_tag_referring is_fast_fwd
git_check_unmodified
+ git_reflog_action_msg git_update_ref_cmd
$package_re $component_re $deliberately_re
$distro_re $versiontag_re $series_filename_re
$extra_orig_namepart_re
our $debugprefix;
our $debuglevel = 0;
-our $negate_harmful_gitattrs = "-text -eol -crlf -ident -filter";
+our $negate_harmful_gitattrs =
+ "-text -eol -crlf -ident -filter -working-tree-encoding";
+ # ^ when updating this, alter the regexp in dgit:is_gitattrs_setup
our $forkcheck_mainprocess;
}
sub failmsg {
- my $s = "@_\n";
+ my $s = "error: @_\n";
$s =~ s/\n\n$/\n/;
my $prefix = _us().": ";
$s =~ s/^/$prefix/gm;
- return $s;
+ return "\n".$s;
}
sub fail {
failedcmd @_ if system @_;
}
+sub shell_cmd {
+ my ($first_shell, @cmd) = @_;
+ return qw(sh -ec), $first_shell.'; exec "$@"', 'x', @cmd;
+}
+
sub cmdoutput_errok {
confess Dumper(\@_)." ?" if grep { !defined } @_;
debugcmd "|",@_;
}
}
+sub git_reflog_action_msg ($) {
+ my ($msg) = @_;
+ my $rla = $ENV{GIT_REFLOG_ACTION};
+ $msg = "$rla: $msg" if length $rla;
+ return $msg;
+}
+
+sub git_update_ref_cmd {
+ # returns qw(git update-ref), qw(-m), @_
+ # except that message may be modified to honour GIT_REFLOG_ACTION
+ my $msg = shift @_;
+ $msg = git_reflog_action_msg $msg;
+ return qw(git update-ref -m), $msg, @_;
+}
+
sub changedir ($) {
my ($newdir) = @_;
printdebug "CD $newdir\n";