Source release 17.1.0

oemcrypto/test/fuzz_tests/oemcrypto_opk_fuzztests.gypi

@@ -0,0 +1,65 @@
+# Copyright 2020 Google LLC. All Rights Reserved. This file and proprietary
+# source code may only be used and distributed under the Widevine
+# License Agreement.
+
+# gypi file to be included using --includes option while building oemcrypto
+# opk fuzz binaries. OPK classes needs to be instrumented with fuzzer
+# but only when being built for fuzzing. Instead of directly updating
+# oemcrypto_ta.gyp target, we use gypi in build_oemcrypto_fuzztests script.
+{
+    'target_defaults': {
+        'variables': {
+          # Flag used to generate source based code coverage reports.
+          'generate_code_coverage_report%': 'false',
+          # Flag to indicate that the code is being built with libFuzzer
+          # instrumentation enabled.
+          'enable_fuzzing_instrumentation': 'true',
+        },
+        # Include flags to build fuzzer binaries to generate source based code coverage reports.
+        'cflags': [
+          '-fPIC',
+          '-O0',
+          '-fno-omit-frame-pointer',
+          '-U_FORTIFY_SOURCE',
+          '-fsanitize=fuzzer,address,undefined',
+          '-fno-sanitize-recover=address,undefined',
+          # Need -g flag to include source line numbers in error stack trace.
+          '-g3',
+        ],
+        'cflags_c': [
+          '-std=c99',
+          '-D_POSIX_C_SOURCE=200809L',
+        ],
+        'cflags_cc' : [
+          '-frtti',
+          '-std=c++11',
+        ],
+        'ldflags': [
+          '-fPIC',
+          # Sanitizers with link-time components must be repeated here.
+          '-fsanitize=address',
+          # Fuzzer is put on its own line so targets that need to swap it for
+          # the version without a main function can easily find it.
+          '-fsanitize=fuzzer',
+        ],
+        'libraries': [
+          '-lpthread',
+        ],
+        'defines': [
+          'OPK_LOG_LEVEL=LOG_NONE',
+        ],
+        'conditions': [
+          ['generate_code_coverage_report=="true"', {
+            # Include flags to build fuzzer binaries to generate source based code coverage reports.
+            'cflags': [
+              '-fprofile-instr-generate',
+              '-fcoverage-mapping',
+            ],
+            'ldflags': [
+              '-fprofile-instr-generate',
+              '-fcoverage-mapping',
+            ],
+          }],
+        ],
+    },
+}