chromeos-base/nnapi/files/00001-libbase-fix-stderr-logging.patch

Patches to allow for android-base/logging to work without requiring liblog to be
linked at compile time.

This configures base logging to write to stderr by default, which is a good
start for the logging we want for NNAPI.

diff --git a/platform2/aosp/system/libbase/logging_test.cpp b/platform2/aosp/system/libbase/logging_test.cpp
index be2e042..cbe6650 100644
--- a/platform2/aosp/system/libbase/logging_test.cpp
+++ b/platform2/aosp/system/libbase/logging_test.cpp
@@ -99,25 +99,25 @@ TEST(logging, CHECK) {

 TEST(logging, DCHECK) {
   if (android::base::kEnableDChecks) {
-    ASSERT_DEATH({SuppressAbortUI(); DCHECK(false);}, "DCheck failed: false ");
+    ASSERT_DEATH({SuppressAbortUI(); DCHECK(false);}, "Check failed: false ");
   }
   DCHECK(true);

   if (android::base::kEnableDChecks) {
-    ASSERT_DEATH({SuppressAbortUI(); DCHECK_EQ(0, 1);}, "DCheck failed: 0 == 1 ");
+    ASSERT_DEATH({SuppressAbortUI(); DCHECK_EQ(0, 1);}, "Check failed: 0 == 1 ");
   }
   DCHECK_EQ(0, 0);

   std::unique_ptr<int> p;
   if (android::base::kEnableDChecks) {
-    ASSERT_DEATH(DCHECK_NE(p, nullptr), "DCheck failed");
+    ASSERT_DEATH(DCHECK_NE(p, nullptr), "Check failed");
   }
   DCHECK_EQ(p, nullptr);
   DCHECK_EQ(p, p);

   if (android::base::kEnableDChecks) {
     ASSERT_DEATH({SuppressAbortUI(); DCHECK_STREQ("foo", "bar");},
-                 R"(DCheck failed: "foo" == "bar")");
+                 R"(Check failed: "foo" == "bar")");
   }
   DCHECK_STREQ("foo", "foo");

@@ -208,6 +208,7 @@ TEST(logging, WOULD_LOG_VERBOSE_enabled) {
 #undef CHECK_WOULD_LOG_ENABLED


+#if 0
 #if !defined(_WIN32)
 static std::string make_log_pattern(android::base::LogSeverity severity,
                                     const char* message) {
@@ -221,8 +222,9 @@ static std::string make_log_pattern(android::base::LogSeverity severity,
       log_char, basename(&holder[0]), message);
 }
 #endif
+#endif

-static void CheckMessage(const std::string& output, android::base::LogSeverity severity,
+static void CheckMessage(const std::string& output, android::base::LogSeverity /*severity*/,
                          const char* expected, const char* expected_tag = nullptr) {
   // We can't usefully check the output of any of these on Windows because we
   // don't have std::regex, but we can at least make sure we printed at least as
@@ -233,6 +235,7 @@ static void CheckMessage(const std::string& output, android::base::LogSeverity s
     ASSERT_NE(nullptr, strstr(output.c_str(), expected_tag)) << output;
   }

+#if 0
 #if !defined(_WIN32)
   std::string regex_str;
   if (expected_tag != nullptr) {
@@ -243,6 +246,7 @@ static void CheckMessage(const std::string& output, android::base::LogSeverity s
   std::regex message_regex(regex_str);
   ASSERT_TRUE(std::regex_search(output, message_regex)) << output;
 #endif
+#endif
 }

 static void CheckMessage(CapturedStderr& cap, android::base::LogSeverity severity,