1 files changed, 39 insertions, 0 deletions
diff --git a/third_party/abseil-cpp/configs/BUILD.gn b/third_party/abseil-cpp/configs/BUILD.gn
new file mode 100644
index 000000000..3d82ecec2
--- /dev/null
+++ b/third_party/abseil-cpp/configs/BUILD.gn
@@ -0,0 +1,39 @@
+# Copyright 2023 The Pigweed Authors
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may not
+# use this file except in compliance with the License. You may obtain a copy of
+# the License at
+#
+#     https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+# License for the specific language governing permissions and limitations under
+# the License.
+
+import("//build_overrides/pigweed.gni")
+
+import("$dir_pw_third_party/abseil-cpp/abseil-cpp.gni")
+
+# Targets that include Abseil C++ headers need to include this config.
+config("disabled_warnings") {
+  cflags = [ "-Wno-gcc-compat" ]
+}
+
+# This config should only be used to build the Abseil C++ library itself.
+config("internal_disabled_warnings") {
+  cflags = [
+    "-Wno-gcc-compat",
+    "-Wno-switch-enum",
+  ]
+}
+
+# Include path for Abseil C++.
+#
+# This is needed as the library is used to build FuzzTest in a dedicated
+# toolchain, and `public_configs` do not propagate across toolchain boundaries
+# by default.
+config("public_include_path") {
+  include_dirs = [ dir_pw_third_party_abseil_cpp ]
+}