X-Git-Url: https://git.archive.openwrt.org/?a=blobdiff_plain;f=scripts%2Fremote-gdb;h=380a22511b6fe1a37b42f6bfeb7381c66f6847e2;hb=2729ebed04a4bf447ee95116a1ed13feccd7829e;hp=e431ab607cba8c17115361dd714ba5b5cf90d220;hpb=e6139a6cc01af517a0c86f98d2876756f309904c;p=openwrt.git

diff --git a/scripts/remote-gdb b/scripts/remote-gdb
index e431ab607c..380a22511b 100755
--- a/scripts/remote-gdb
+++ b/scripts/remote-gdb
@@ -6,7 +6,7 @@ use FindBin '$Bin';
 use File::Temp 'tempfile';
 
 @ARGV == 2 || do {
-	die "Usage: $0 <host:port> <executable>\n";
+	die "Usage: $0 <corefile|host:port> <executable>\n";
 	exit 1;
 };
 
@@ -61,7 +61,9 @@ if( opendir SD, "$Bin/../staging_dir" )
 		my ($sysroot) = glob("$Bin/../staging_dir/target-${arch}_${libc}/root-*/");
 
 		print $fh "set sysroot $sysroot\n" if $sysroot;
-		print $fh "target remote $ARGV[0]\n";
+		my $cmd = "target remote";
+		-f $ARGV[0] and $cmd = "core-file";
+		print $fh "$cmd $ARGV[0]\n";
 
 		my $file = -f "$sysroot/$ARGV[1]" ? "$sysroot/$ARGV[1]" : $ARGV[1];
 		system($gdb, '-x', $fp, $file);