From: Tim Newsome <tim@sifive.com>
Date: Fri, 11 Aug 2017 21:13:41 +0000 (-0700)
Subject: When make fails to run a test, print out the log.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=e31bdb1d210ed0f6f87a578bf16c97a94be192c4;hp=68d65fa9a44885bbe8d93673655e8c5ad98ed628;p=riscv-tests.git

When make fails to run a test, print out the log.
---

diff --git a/debug/Makefile b/debug/Makefile
index d252b55..2d8d367 100644
--- a/debug/Makefile
+++ b/debug/Makefile
@@ -14,9 +14,10 @@ pylint:
 spike%:
 	$(GDBSERVER_PY) \
 		--isolate \
+		--print-failures \
 		$(src_dir)/targets/RISC-V/$@.py \
 		--sim_cmd $(RISCV)/bin/$(RISCV_SIM) \
-		--server_cmd $(RISCV)/bin/openocd \
+		--server_cmd $(RISCV)/bin/openocd
 
 clean:
 	rm -f *.pyc
diff --git a/debug/testlib.py b/debug/testlib.py
index 597c69b..ee1364d 100644
--- a/debug/testlib.py
+++ b/debug/testlib.py
@@ -428,6 +428,8 @@ def run_tests(parsed, target, todo):
             sys.stdout = real_stdout
             log_fd.write("Time elapsed: %.2fs\n" % (time.time() - start))
         print "%s in %.2fs" % (result, time.time() - start)
+        if result not in good_results and parsed.print_failures:
+            sys.stdout.write(file(log_name).read())
         sys.stdout.flush()
         results.setdefault(result, []).append(name)
         count += 1
@@ -448,11 +450,12 @@ def print_results(results):
     return result
 
 def add_test_run_options(parser):
-
     parser.add_argument("--logs", default="logs",
             help="Store logs in the specified directory.")
     parser.add_argument("--fail-fast", "-f", action="store_true",
             help="Exit as soon as any test fails.")
+    parser.add_argument("--print-failures", action="store_true",
+            help="When a test fails, print the log file to stdout.")
     parser.add_argument("test", nargs='*',
             help="Run only tests that are named here.")
     parser.add_argument("--gdb",