topology: delete output file if parsing fails.

Currently the binary output file is left when parsing fails. This confuses
GNU Make if the parsing fails and causes the compilation to partially
complete.

Signed-off-by: Liam Girdwood <liam.r.girdwood@linux.intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

diff --git a/topology/topology.c b/topology/topology.c
index 33c3276621661536aef128c778af779a695b9ecf..ffe2f0588a8cf9203f0588f06bba1c89e3497dff 100644 (file)
--- a/topology/topology.c
+++ b/topology/topology.c
@@ -108,6 +108,7 @@ int main(int argc, char *argv[])
        if (err < 0) {
                fprintf(stderr, _("failed to compile context %s\n"), source_file);
                snd_tplg_free(snd_tplg);
+               unlink(output_file);
                return 1;
        }